{"id":1251,"date":"2023-12-11T04:05:17","date_gmt":"2023-12-11T03:05:17","guid":{"rendered":"https:\/\/staging.rhosonics.com\/?p=1251"},"modified":"2023-12-11T12:17:58","modified_gmt":"2023-12-11T11:17:58","slug":"measuring-density-in-the-flotation-process","status":"publish","type":"post","link":"https:\/\/staging.rhosonics.com\/pt-br\/insight\/blog\/measuring-density-in-the-flotation-process\/","title":{"rendered":"Medi\u00e7\u00e3o da densidade no processo de flota\u00e7\u00e3o"},"content":{"rendered":"<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1331.2px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-1\"><p>Voc\u00ea est\u00e1 buscando uma taxa de recupera\u00e7\u00e3o mais alta no processo de flota\u00e7\u00e3o por meio de automa\u00e7\u00e3o e instrumenta\u00e7\u00e3o? Este blog descreve as finalidades e os benef\u00edcios da medi\u00e7\u00e3o da densidade em diferentes aplica\u00e7\u00f5es na flota\u00e7\u00e3o de espuma. Primeiro, o processo de flota\u00e7\u00e3o de espuma em si e as finalidades de controle s\u00e3o explicados e, em seguida, os primeiros (de cinco) motivos principais para medir a densidade ser\u00e3o apresentados.<\/p>\n<p>A otimiza\u00e7\u00e3o total para a m\u00e1xima recupera\u00e7\u00e3o no processo de flota\u00e7\u00e3o s\u00f3 pode ser alcan\u00e7ada quando uma s\u00e9rie de instrumentos e analisadores s\u00e3o utilizados em conjunto, como medidores de densidade, medidores de n\u00edvel, medidores de vaz\u00e3o, c\u00e2meras de espuma, etc. Este blog mostrar\u00e1 a import\u00e2ncia do medidor de densidade, que \u00e9 a \u00e1rea de especializa\u00e7\u00e3o da Rhosonics.<\/p>\n<p><a class=\"lightbox\" rel=\"single\"><img decoding=\"async\" class=\"litespeed-loaded aligncenter\" src=\"https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2021\/06\/flotation.500x0-is.jpg\" alt=\"\" width=\"500\" data-lazyloaded=\"1\" data-src=\"https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2021\/06\/flotation.500x0-is.jpg\" data-was-processed=\"true\" \/><\/a><\/p>\n<h5>O processo de flota\u00e7\u00e3o de espuma<\/h5>\n<p>Nos est\u00e1gios anteriores do processo, foram criadas part\u00edculas finas e os minerais valiosos foram liberados de seus portadores, tamb\u00e9m chamados de ganga. Em geral, a flota\u00e7\u00e3o \u00e9 usada para separar e recuperar. Os minerais valiosos s\u00e3o concentrados e separados das part\u00edculas indesejadas (ganga).<\/p>\n<p>Isso \u00e9 feito usando produtos qu\u00edmicos e espuma. Esse processo explora as diferen\u00e7as nas propriedades de superf\u00edcie entre minerais e gangues. O princ\u00edpio da flota\u00e7\u00e3o de espuma \u00e9 uma combina\u00e7\u00e3o complexa das leis da qu\u00edmica da superf\u00edcie, da cristalografia e da f\u00edsica. A efici\u00eancia do processo depende de aspectos como densidade, condutividade el\u00e9trica e propriedades f\u00edsicas e qu\u00edmicas.<\/p>\n<p>Sem um processo de flota\u00e7\u00e3o, muitos metais e mat\u00e9rias-primas inorg\u00e2nicas seriam extremamente escassos e caros, pois atualmente n\u00e3o h\u00e1 muitos dep\u00f3sitos de alto grau que possam ser processados por m\u00e9todos f\u00edsicos e mec\u00e2nicos simples.<\/p>\n<h5>Objetivo do controle de processos<\/h5>\n<p>O principal objetivo do controle do processo de flota\u00e7\u00e3o \u00e9 maximizar a qualidade da produ\u00e7\u00e3o. Um produto enriquecido \u00e9 criado com a diminui\u00e7\u00e3o da quantidade de ganga. Para atingir esses objetivos, a polpa precisa ser monitorada e controlada continuamente, permitindo a estabiliza\u00e7\u00e3o do processo e garantindo condi\u00e7\u00f5es ideais de flota\u00e7\u00e3o.<\/p>\n<h5>Pontos de medi\u00e7\u00e3o<\/h5>\n<p>Na c\u00e9lula de flota\u00e7\u00e3o, h\u00e1 v\u00e1rios pontos de instala\u00e7\u00e3o poss\u00edveis para os medidores de densidade. Por exemplo, na lama de alimenta\u00e7\u00e3o e nos rejeitos. Verifique a vis\u00e3o geral dos pontos de medi\u00e7\u00e3o na figura abaixo.<\/p>\n<figure><a class=\"lightbox\" rel=\"single\"><img decoding=\"async\" class=\"litespeed-loaded aligncenter\" src=\"https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2021\/06\/flotation_overview.800x0-is.jpg\" alt=\"\" width=\"800\" data-lazyloaded=\"1\" data-src=\"https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2021\/06\/flotation_overview.800x0-is.jpg\" data-was-processed=\"true\" \/><\/a><\/figure>\n<p style=\"text-align: center;\"><img decoding=\"async\" class=\"alignnone wp-image-4733 size-full\" src=\"https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2023\/05\/Flotation-process.png\" alt=\"\" width=\"963\" height=\"588\" srcset=\"https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2023\/05\/Flotation-process-200x122.png 200w, https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2023\/05\/Flotation-process-300x183.png 300w, https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2023\/05\/Flotation-process-400x244.png 400w, https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2023\/05\/Flotation-process-600x366.png 600w, https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2023\/05\/Flotation-process-768x469.png 768w, https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2023\/05\/Flotation-process-800x488.png 800w, https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2023\/05\/Flotation-process.png 963w\" sizes=\"(max-width: 963px) 100vw, 963px\" \/><\/p>\n<p style=\"text-align: center;\">Vis\u00e3o geral das aplica\u00e7\u00f5es de medi\u00e7\u00e3o da c\u00e9lula de flota\u00e7\u00e3o<\/p>\n<h5>Por que medir a densidade?<\/h5>\n<p>Instrumentos, como medidores de densidade, ajudam o pessoal e os operadores do processo a monitorar e controlar com efici\u00eancia o processo de flota\u00e7\u00e3o, otimiz\u00e1-lo e evitar falhas no processo. Quando usadas em conjunto com um sistema de controle avan\u00e7ado, as leituras de densidade permitem o controle autom\u00e1tico de v\u00e1lvulas e bombas e ajudam a ter uma dosagem eficiente de produtos qu\u00edmicos ou ar, resultando na melhoria do processo que pode levar a um maior enriquecimento e recupera\u00e7\u00e3o do mineral desejado.<\/p>\n<h5>Medi\u00e7\u00e3o da alimenta\u00e7\u00e3o de flota\u00e7\u00e3o<\/h5>\n<p>A medi\u00e7\u00e3o da densidade na alimenta\u00e7\u00e3o da flota\u00e7\u00e3o \u00e9 um ponto de instala\u00e7\u00e3o conhecido nas plantas de processamento mineral e \u00e9 muito importante para o balan\u00e7o de massa. A combina\u00e7\u00e3o de um medidor de densidade e um medidor de vaz\u00e3o na alimenta\u00e7\u00e3o da flota\u00e7\u00e3o e na linha do produto final da flota\u00e7\u00e3o permite n\u00e3o apenas o c\u00e1lculo do balan\u00e7o de massa, mas tamb\u00e9m o c\u00e1lculo da efici\u00eancia do circuito.<\/p>\n<h5>Fases de polpa e espuma<\/h5>\n<p>O efeito da densidade da alimenta\u00e7\u00e3o de flota\u00e7\u00e3o no desempenho metal\u00fargico foi investigado. Os resultados do trabalho de teste mostraram que a densidade da polpa afeta os principais par\u00e2metros do processo de flota\u00e7\u00e3o nas fases de polpa e de espuma (<a href=\"https:\/\/www.researchgate.net\/publication\/281103977_Effect_of_flotation_feed_density_on_the_operation_of_a_flotation_cell\">Runge et al, 2012<\/a>).<\/p>\n<p>Uma das descobertas foi que a recupera\u00e7\u00e3o da fase de espuma provavelmente melhora por causa de um efeito estabilizador devido a uma maior carga de s\u00f3lidos nas superf\u00edcies das bolhas. Pesquisas adicionais devem ser feitas para determinar a alimenta\u00e7\u00e3o ideal para uma opera\u00e7\u00e3o espec\u00edfica.<\/p>\n<h5>Prevenir a forma\u00e7\u00e3o de farelo<\/h5>\n<p>O tamanho das part\u00edculas desempenha um papel fundamental no enriquecimento do min\u00e9rio no processo de flota\u00e7\u00e3o. O operador de flota\u00e7\u00e3o quer evitar a forma\u00e7\u00e3o de middlings (um produto que n\u00e3o \u00e9 nem um produto mineral limpo nem rejeito\/cauda).<\/p>\n<p>Essas part\u00edculas de tamanho m\u00e9dio consistem em minerais e ganga. A ganga s\u00f3 pode ser separada dos minerais valiosos nas c\u00e9lulas de flota\u00e7\u00e3o quando as part\u00edculas foram mo\u00eddas suficientemente finas nos est\u00e1gios anteriores.<\/p>\n<figure><img decoding=\"async\" class=\"litespeed-loaded aligncenter\" src=\"https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2021\/06\/bubbles.345x0-is.png\" alt=\"\" width=\"345\" data-lazyloaded=\"1\" data-src=\"https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2021\/06\/bubbles.345x0-is.png\" data-was-processed=\"true\" \/><\/figure>\n<p style=\"text-align: center;\"><img decoding=\"async\" class=\"alignnone size-full wp-image-4734\" src=\"https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2023\/05\/The-bubbles-remove-the-fine-particles.png\" alt=\"\" width=\"383\" height=\"293\" srcset=\"https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2023\/05\/The-bubbles-remove-the-fine-particles-200x153.png 200w, https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2023\/05\/The-bubbles-remove-the-fine-particles-300x230.png 300w, https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2023\/05\/The-bubbles-remove-the-fine-particles.png 383w\" sizes=\"(max-width: 383px) 100vw, 383px\" \/><\/p>\n<p style=\"text-align: center;\">As bolhas removem as part\u00edculas finas<\/p>\n<p>A medi\u00e7\u00e3o da densidade em tempo real pode ajudar a verificar as altera\u00e7\u00f5es na polpa do circuito de moagem para as c\u00e9lulas de flota\u00e7\u00e3o. A densidade da polpa tem uma alta correla\u00e7\u00e3o com o tamanho das part\u00edculas, portanto, o operador pode usar esse par\u00e2metro (juntamente com outras vari\u00e1veis) para melhorar o controle do processo.<\/p>\n<p><span style=\"color: #f3f3f3;\">espa\u00e7o<\/span><\/p>\n<h5>Enriquecimento eficiente<\/h5>\n<p>A flota\u00e7\u00e3o ideal significa reduzir a quantidade de ganga que \u00e9 enviada junto com os minerais valiosos para outros est\u00e1gios do processo. Um produto enriquecido deve ser produzido com os menores custos de energia, contendo os materiais mais valiosos (o concentrado). A redu\u00e7\u00e3o da quantidade de ganga pode melhorar a qualidade do concentrado.<\/p>\n<p>A instrumenta\u00e7\u00e3o desempenha um papel fundamental nesse processo de enriquecimento porque \u00e9 a base de todo o controle do processo. A automa\u00e7\u00e3o pode levar a um alto n\u00edvel de desempenho no circuito.<\/p>\n<p>Al\u00e9m da densidade, a inje\u00e7\u00e3o de ar e a dosagem de reagentes devem ser monitoradas e controladas para um enriquecimento eficiente do produto. A inje\u00e7\u00e3o inteligente de ar pode resolver problemas com os n\u00edveis de espuma sem usar muitos reagentes.<\/p>\n<p>A escolha correta da instrumenta\u00e7\u00e3o s\u00f3 pode ser feita se for adquirido um entendimento detalhado da opera\u00e7\u00e3o e da aplica\u00e7\u00e3o do instrumento necess\u00e1rio em um determinado processo (Laurila et al., 2002).<\/p>\n<p>A instala\u00e7\u00e3o de sensores \u00e9 importante, mas o sensor em si n\u00e3o garante o desempenho cont\u00ednuo. Ter uma equipe capacitada tamb\u00e9m \u00e9 essencial. O operador de flota\u00e7\u00e3o deve ser capaz de interpretar e compreender os dados de medi\u00e7\u00e3o.<\/p>\n<p>O operador \u00e9 fundamental para tirar o m\u00e1ximo proveito dos dados de processo coletados. O controle avan\u00e7ado do processo \u00e9 necess\u00e1rio para dar suporte ao operador e obter bons desempenhos em todo o circuito de flota\u00e7\u00e3o <span style=\"text-decoration: underline;\">(<\/span><a href=\"https:\/\/www.metso.com\/blog\/mining\/blog-three-issues-with-your-flotation-circuit-that-could-be-sinking-your-production-levels\/\">Di Sandro, 2017<\/a><span style=\"text-decoration: underline;\">)<\/span>.<\/p>\n<figure><a class=\"lightbox\" rel=\"single\"><img decoding=\"async\" class=\"litespeed-loaded aligncenter\" src=\"https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2021\/06\/hierarchy.400x0-is.png\" alt=\"\" width=\"400\" data-lazyloaded=\"1\" data-src=\"https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2021\/06\/hierarchy.400x0-is.png\" data-was-processed=\"true\" \/><\/a><\/figure>\n<p style=\"text-align: center;\"><img decoding=\"async\" class=\"alignnone size-full wp-image-4735\" src=\"https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2023\/05\/Hierarchy-in-the-flotation-control-system.png\" alt=\"\" width=\"436\" height=\"421\" srcset=\"https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2023\/05\/Hierarchy-in-the-flotation-control-system-200x193.png 200w, https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2023\/05\/Hierarchy-in-the-flotation-control-system-300x290.png 300w, https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2023\/05\/Hierarchy-in-the-flotation-control-system-400x386.png 400w, https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2023\/05\/Hierarchy-in-the-flotation-control-system.png 436w\" sizes=\"(max-width: 436px) 100vw, 436px\" \/><\/p>\n<p style=\"text-align: center;\">Hierarquia no sistema de controle de flota\u00e7\u00e3o<\/p>\n<h5>Queda do n\u00edvel de lama<\/h5>\n<p>O n\u00edvel da polpa dentro da c\u00e9lula pode cair devido a um aumento na alimenta\u00e7\u00e3o de min\u00e9rio (<a href=\"https:\/\/www.xinhaimining.com\/newo\/895.html?linkedin-wsh\">XinHai, 2020<\/a>). Nesse caso, o operador de flota\u00e7\u00e3o deve diminuir a densidade da alimenta\u00e7\u00e3o, ajustar os processos de moagem e classifica\u00e7\u00e3o ou ajustar a dosagem de reagentes ou a inje\u00e7\u00e3o de ar para manter o n\u00edvel da polpa em um determinado ponto. Um medidor de densidade em linha pode ser usado para verificar em tempo real a quantidade de min\u00e9rio na alimenta\u00e7\u00e3o <span style=\"text-decoration: underline;\">(<a href=\"https:\/\/www.xinhaimining.com\/newo\/895.html?linkedin-wsh\">XinHai, 2020<\/a>)<\/span>.<\/p>\n<figure><a class=\"lightbox\" rel=\"single\"><img decoding=\"async\" class=\"litespeed-loaded aligncenter\" src=\"https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2021\/06\/flotation_cells-min.400x0-is.png\" alt=\"\" width=\"400\" data-lazyloaded=\"1\" data-src=\"https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2021\/06\/flotation_cells-min.400x0-is.png\" data-was-processed=\"true\" \/><\/a><\/figure>\n<p style=\"text-align: center;\"><img decoding=\"async\" class=\"alignnone wp-image-3909 size-full\" src=\"https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2021\/10\/header.flotation4-min.png\" alt=\"\" width=\"1920\" height=\"465\" srcset=\"https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2021\/10\/header.flotation4-min-200x48.png 200w, https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2021\/10\/header.flotation4-min-300x73.png 300w, https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2021\/10\/header.flotation4-min-400x97.png 400w, https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2021\/10\/header.flotation4-min-600x145.png 600w, https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2021\/10\/header.flotation4-min-768x186.png 768w, https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2021\/10\/header.flotation4-min-800x194.png 800w, https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2021\/10\/header.flotation4-min-1024x248.png 1024w, https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2021\/10\/header.flotation4-min-1200x291.png 1200w, https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2021\/10\/header.flotation4-min-1536x372.png 1536w, https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2021\/10\/header.flotation4-min.png 1920w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/p>\n<p style=\"text-align: center;\">C\u00e9lulas de flota\u00e7\u00e3o em uma planta de processamento da Moroccon<\/p>\n<h5>O min\u00e9rio se acumula no tanque<\/h5>\n<p>Um dos problemas que podem ocorrer no processo de flota\u00e7\u00e3o \u00e9 que o min\u00e9rio no tanque de flota\u00e7\u00e3o se acumula (<span style=\"text-decoration: underline;\"><a href=\"https:\/\/www.xinhaimining.com\/newo\/895.html?linkedin-wsh\">XinHai, 2020<\/a><\/span>), isso pode ter sido causado por um teor muito alto de s\u00f3lidos na pasta de alimenta\u00e7\u00e3o, que pode ser monitorado em tempo real com o uso de um medidor de densidade.<\/p>\n<p>Outros motivos podem ser mudan\u00e7as na press\u00e3o, um alto volume de infla\u00e7\u00e3o e mudan\u00e7as na capacidade de suc\u00e7\u00e3o do tanque de suc\u00e7\u00e3o. O operador de flota\u00e7\u00e3o pode usar diferentes ferramentas para fazer com que a polpa flua novamente.<\/p>\n<h5>Equipamentos dispon\u00edveis<\/h5>\n<p>A medi\u00e7\u00e3o da densidade geralmente \u00e9 feita por dispositivos de medi\u00e7\u00e3o baseados em radia\u00e7\u00e3o. Essa tecnologia tem sido usada no setor de processamento mineral h\u00e1 d\u00e9cadas. No entanto, atualmente, as regulamenta\u00e7\u00f5es governamentais est\u00e3o ficando mais rigorosas e os custos associados est\u00e3o aumentando. Mais medidores de densidade nuclear est\u00e3o sendo substitu\u00eddos por alternativas.<\/p>\n<p>Essas alternativas podem fazer o mesmo trabalho, sem os custos administrativos e os riscos \u00e0 sa\u00fade e \u00e0 seguran\u00e7a relacionados \u00e0 fonte nuclear.<\/p>\n<h5>Medidor de densidade de polpa (SDM ECO)<\/h5>\n<p>A 3\u00aa gera\u00e7\u00e3o ecol\u00f3gica <a href=\"https:\/\/staging.rhosonics.com\/pt-br\/products\/slurry-density-meter\/\"><span style=\"text-decoration: underline;\">Medidor de densidade de polpa Rhosonics (SDM ECO)<\/span> <\/a>foi introduzido em 2023 e anuncia uma nova era de medi\u00e7\u00f5es n\u00e3o nucleares de densidade de polpa. Ele \u00e9 conhecido como uma das melhores alternativas aos medidores de densidade radiom\u00e9tricos, com mais de 1.000 instala\u00e7\u00f5es em todo o mundo.<\/p>\n<p><img decoding=\"async\" class=\"litespeed-loaded aligncenter\" src=\"https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2021\/06\/sdmwafer.400x0-is.jpg\" alt=\"\" width=\"400\" data-lazyloaded=\"1\" data-src=\"https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2021\/06\/sdmwafer.400x0-is.jpg\" data-was-processed=\"true\" \/><\/p>\n<h5>Conclus\u00e3o<\/h5>\n<p>Conforme discutido em nossos blogs sobre flota\u00e7\u00e3o, \u00e9 importante medir a densidade no circuito de flota\u00e7\u00e3o. A medi\u00e7\u00e3o da densidade pode ser usada para controle avan\u00e7ado do processo, evitando a queda dos n\u00edveis de polpa e o ac\u00famulo de min\u00e9rio no tanque e aumentando a efici\u00eancia e a recupera\u00e7\u00e3o no processo de flota\u00e7\u00e3o.<\/p>\n<p>Juntamente com a medi\u00e7\u00e3o de vaz\u00e3o, a densidade tamb\u00e9m pode ser usada para o balan\u00e7o de massa e para calcular o desempenho do circuito.<\/p>\n<h5><strong>Mais informa\u00e7\u00f5es?<\/strong><\/h5>\n<p>A Rhosonics tem mais de dez anos de experi\u00eancia no uso da tecnologia ultrass\u00f4nica para medi\u00e7\u00e3o de densidade n\u00e3o nuclear no setor de processamento mineral.\u00a0<a href=\"https:\/\/staging.rhosonics.com\/pt-br\/news\/blog-disposal-of-the-nuclear-source\/\">N\u00f3s <span style=\"text-decoration: underline;\">pode ajud\u00e1-lo a substituir os medidores de densidade nuclear<\/span><\/a>. Nossos medidores de densidade s\u00e3o usados em diferentes aplica\u00e7\u00f5es, como moinhos de bolas, ciclones, c\u00e9lulas de flota\u00e7\u00e3o e no processo de espessamento.<\/p>\n<p>Por favor\u00a0<span style=\"text-decoration: underline;\"><a href=\"mailto:info@rhosonics.com\">contato<\/a>\u00a0<\/span>Rhosonics se voc\u00ea quiser saber mais sobre a medi\u00e7\u00e3o de densidade de uma forma n\u00e3o nuclear. Nossa equipe est\u00e1 pronta para substituir seu medidor de densidade nuclear.<\/p>\n<figure><figcaption><\/figcaption><\/figure>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-bottom:5%;width:100%;\"><div class=\"fusion-separator-border sep-double\" style=\"--awb-height:20px;--awb-amount:20px;border-color:var(--awb-color3);border-top-width:1px;border-bottom-width:1px;\"><\/div><\/div><div class=\"fusion-text fusion-text-2\"><p>Deseja receber atualiza\u00e7\u00f5es frequentes sobre nossos produtos? Ent\u00e3o, por favor <a href=\"http:\/\/staging.rhosonics.com\/pt-br\/contact\/?_ga=2.54602478.418165099.1681819413-1314034374.1633437687\"><u>Assine nosso boletim informativo<\/u><\/a> ou siga-nos em nossas contas de m\u00eddia social em <a href=\"https:\/\/www.linkedin.com\/company\/rhosonics-analytical-bv\"><u>LinkedIn<\/u>, <\/a><a style=\"text-decoration-line: underline;\" href=\"https:\/\/twitter.com\/Rhosonicsbv\">Twitter<\/a> e <a href=\"https:\/\/www.instagram.com\/rhosonics\/\"><u>Instagram<\/u><\/a>.<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Mais informa\u00e7\u00f5es sobre os motivos importantes para a medi\u00e7\u00e3o da densidade no processo de flota\u00e7\u00e3o.<\/p>","protected":false},"author":4,"featured_media":3019,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[18],"tags":[],"class_list":["post-1251","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.1 (Yoast SEO v27.9) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Measuring density in the flotation process - Rhosonics<\/title>\n<meta name=\"description\" content=\"Rhosonics - Measuring density in the flotation process - A higher recovery rate in Floatation Circuits is possible by density measurement\" \/>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Measuring density in the flotation process\" \/>\n<meta property=\"og:description\" content=\"Rhosonics - Measuring density in the flotation process - A higher recovery rate in Floatation Circuits is possible by density measurement\" \/>\n<meta property=\"og:url\" content=\"https:\/\/rhosonics.com\/insight\/blog\/measuring-density-in-the-flotation-process\/\" \/>\n<meta property=\"og:site_name\" content=\"Rhosonics\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/rhosonics\" \/>\n<meta property=\"article:published_time\" content=\"2023-12-11T03:05:17+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-12-11T11:17:58+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/rhosonics.com\/wp-content\/uploads\/2021\/10\/flotation-1-scaled.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"1440\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Frank Termeulen\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@Rhosonicsbv\" \/>\n<meta name=\"twitter:site\" content=\"@Rhosonicsbv\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"Frank Termeulen\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. tempo de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"10 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/rhosonics.com\\\/insight\\\/blog\\\/measuring-density-in-the-flotation-process\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/rhosonics.com\\\/insight\\\/blog\\\/measuring-density-in-the-flotation-process\\\/\"},\"author\":{\"name\":\"Frank Termeulen\",\"@id\":\"https:\\\/\\\/staging.rhosonics.com\\\/#\\\/schema\\\/person\\\/55170c8a3920c99f9f6de0aa3fd3efab\"},\"headline\":\"Measuring density in the flotation process\",\"datePublished\":\"2023-12-11T03:05:17+00:00\",\"dateModified\":\"2023-12-11T11:17:58+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/rhosonics.com\\\/insight\\\/blog\\\/measuring-density-in-the-flotation-process\\\/\"},\"wordCount\":2091,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/staging.rhosonics.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/rhosonics.com\\\/insight\\\/blog\\\/measuring-density-in-the-flotation-process\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/staging.rhosonics.com\\\/wp-content\\\/uploads\\\/2021\\\/10\\\/flotation-1-scaled.jpg\",\"articleSection\":[\"Blog\"],\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/rhosonics.com\\\/insight\\\/blog\\\/measuring-density-in-the-flotation-process\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/rhosonics.com\\\/insight\\\/blog\\\/measuring-density-in-the-flotation-process\\\/\",\"url\":\"https:\\\/\\\/rhosonics.com\\\/insight\\\/blog\\\/measuring-density-in-the-flotation-process\\\/\",\"name\":\"Measuring density in the flotation process - Rhosonics\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/staging.rhosonics.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/rhosonics.com\\\/insight\\\/blog\\\/measuring-density-in-the-flotation-process\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/rhosonics.com\\\/insight\\\/blog\\\/measuring-density-in-the-flotation-process\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/staging.rhosonics.com\\\/wp-content\\\/uploads\\\/2021\\\/10\\\/flotation-1-scaled.jpg\",\"datePublished\":\"2023-12-11T03:05:17+00:00\",\"dateModified\":\"2023-12-11T11:17:58+00:00\",\"description\":\"Rhosonics - Measuring density in the flotation process - A higher recovery rate in Floatation Circuits is possible by density measurement\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/rhosonics.com\\\/insight\\\/blog\\\/measuring-density-in-the-flotation-process\\\/#breadcrumb\"},\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/rhosonics.com\\\/insight\\\/blog\\\/measuring-density-in-the-flotation-process\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\\\/\\\/rhosonics.com\\\/insight\\\/blog\\\/measuring-density-in-the-flotation-process\\\/#primaryimage\",\"url\":\"https:\\\/\\\/staging.rhosonics.com\\\/wp-content\\\/uploads\\\/2021\\\/10\\\/flotation-1-scaled.jpg\",\"contentUrl\":\"https:\\\/\\\/staging.rhosonics.com\\\/wp-content\\\/uploads\\\/2021\\\/10\\\/flotation-1-scaled.jpg\",\"width\":2560,\"height\":1440},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/rhosonics.com\\\/insight\\\/blog\\\/measuring-density-in-the-flotation-process\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/rhosonics.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Blog\",\"item\":\"https:\\\/\\\/rhosonics.com\\\/insights\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Measuring density in the flotation process\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/staging.rhosonics.com\\\/#website\",\"url\":\"https:\\\/\\\/staging.rhosonics.com\\\/\",\"name\":\"Rhosonics\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/staging.rhosonics.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/staging.rhosonics.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"pt-BR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/staging.rhosonics.com\\\/#organization\",\"name\":\"Rhosonics Analytical\",\"alternateName\":\"Rhosonics\",\"url\":\"https:\\\/\\\/staging.rhosonics.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\\\/\\\/staging.rhosonics.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/staging.rhosonics.com\\\/wp-content\\\/uploads\\\/2022\\\/06\\\/Logo.png\",\"contentUrl\":\"https:\\\/\\\/staging.rhosonics.com\\\/wp-content\\\/uploads\\\/2022\\\/06\\\/Logo.png\",\"width\":800,\"height\":125,\"caption\":\"Rhosonics Analytical\"},\"image\":{\"@id\":\"https:\\\/\\\/staging.rhosonics.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/rhosonics\",\"https:\\\/\\\/x.com\\\/Rhosonicsbv\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/rhosonics-analytical-bv\\\/\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/staging.rhosonics.com\\\/#\\\/schema\\\/person\\\/55170c8a3920c99f9f6de0aa3fd3efab\",\"name\":\"Frank Termeulen\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Measuring density in the flotation process - Rhosonics","description":"Rhosonics - Measuring density in the flotation process - A higher recovery rate in Floatation Circuits is possible by density measurement","robots":{"index":"noindex","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"og_locale":"pt_BR","og_type":"article","og_title":"Measuring density in the flotation process","og_description":"Rhosonics - Measuring density in the flotation process - A higher recovery rate in Floatation Circuits is possible by density measurement","og_url":"https:\/\/rhosonics.com\/insight\/blog\/measuring-density-in-the-flotation-process\/","og_site_name":"Rhosonics","article_publisher":"https:\/\/www.facebook.com\/rhosonics","article_published_time":"2023-12-11T03:05:17+00:00","article_modified_time":"2023-12-11T11:17:58+00:00","og_image":[{"width":2560,"height":1440,"url":"https:\/\/rhosonics.com\/wp-content\/uploads\/2021\/10\/flotation-1-scaled.jpg","type":"image\/jpeg"}],"author":"Frank Termeulen","twitter_card":"summary_large_image","twitter_creator":"@Rhosonicsbv","twitter_site":"@Rhosonicsbv","twitter_misc":{"Escrito por":"Frank Termeulen","Est. tempo de leitura":"10 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/rhosonics.com\/insight\/blog\/measuring-density-in-the-flotation-process\/#article","isPartOf":{"@id":"https:\/\/rhosonics.com\/insight\/blog\/measuring-density-in-the-flotation-process\/"},"author":{"name":"Frank Termeulen","@id":"https:\/\/staging.rhosonics.com\/#\/schema\/person\/55170c8a3920c99f9f6de0aa3fd3efab"},"headline":"Measuring density in the flotation process","datePublished":"2023-12-11T03:05:17+00:00","dateModified":"2023-12-11T11:17:58+00:00","mainEntityOfPage":{"@id":"https:\/\/rhosonics.com\/insight\/blog\/measuring-density-in-the-flotation-process\/"},"wordCount":2091,"commentCount":0,"publisher":{"@id":"https:\/\/staging.rhosonics.com\/#organization"},"image":{"@id":"https:\/\/rhosonics.com\/insight\/blog\/measuring-density-in-the-flotation-process\/#primaryimage"},"thumbnailUrl":"https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2021\/10\/flotation-1-scaled.jpg","articleSection":["Blog"],"inLanguage":"pt-BR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/rhosonics.com\/insight\/blog\/measuring-density-in-the-flotation-process\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/rhosonics.com\/insight\/blog\/measuring-density-in-the-flotation-process\/","url":"https:\/\/rhosonics.com\/insight\/blog\/measuring-density-in-the-flotation-process\/","name":"Measuring density in the flotation process - Rhosonics","isPartOf":{"@id":"https:\/\/staging.rhosonics.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/rhosonics.com\/insight\/blog\/measuring-density-in-the-flotation-process\/#primaryimage"},"image":{"@id":"https:\/\/rhosonics.com\/insight\/blog\/measuring-density-in-the-flotation-process\/#primaryimage"},"thumbnailUrl":"https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2021\/10\/flotation-1-scaled.jpg","datePublished":"2023-12-11T03:05:17+00:00","dateModified":"2023-12-11T11:17:58+00:00","description":"Rhosonics - Measuring density in the flotation process - A higher recovery rate in Floatation Circuits is possible by density measurement","breadcrumb":{"@id":"https:\/\/rhosonics.com\/insight\/blog\/measuring-density-in-the-flotation-process\/#breadcrumb"},"inLanguage":"pt-BR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/rhosonics.com\/insight\/blog\/measuring-density-in-the-flotation-process\/"]}]},{"@type":"ImageObject","inLanguage":"pt-BR","@id":"https:\/\/rhosonics.com\/insight\/blog\/measuring-density-in-the-flotation-process\/#primaryimage","url":"https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2021\/10\/flotation-1-scaled.jpg","contentUrl":"https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2021\/10\/flotation-1-scaled.jpg","width":2560,"height":1440},{"@type":"BreadcrumbList","@id":"https:\/\/rhosonics.com\/insight\/blog\/measuring-density-in-the-flotation-process\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/rhosonics.com\/"},{"@type":"ListItem","position":2,"name":"Blog","item":"https:\/\/rhosonics.com\/insights\/blog\/"},{"@type":"ListItem","position":3,"name":"Measuring density in the flotation process"}]},{"@type":"WebSite","@id":"https:\/\/staging.rhosonics.com\/#website","url":"https:\/\/staging.rhosonics.com\/","name":"Rhosonics","description":"","publisher":{"@id":"https:\/\/staging.rhosonics.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/staging.rhosonics.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"pt-BR"},{"@type":"Organization","@id":"https:\/\/staging.rhosonics.com\/#organization","name":"Rhosonics Analytical","alternateName":"Rhosonics","url":"https:\/\/staging.rhosonics.com\/","logo":{"@type":"ImageObject","inLanguage":"pt-BR","@id":"https:\/\/staging.rhosonics.com\/#\/schema\/logo\/image\/","url":"https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2022\/06\/Logo.png","contentUrl":"https:\/\/staging.rhosonics.com\/wp-content\/uploads\/2022\/06\/Logo.png","width":800,"height":125,"caption":"Rhosonics Analytical"},"image":{"@id":"https:\/\/staging.rhosonics.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/rhosonics","https:\/\/x.com\/Rhosonicsbv","https:\/\/www.linkedin.com\/company\/rhosonics-analytical-bv\/"]},{"@type":"Person","@id":"https:\/\/staging.rhosonics.com\/#\/schema\/person\/55170c8a3920c99f9f6de0aa3fd3efab","name":"Frank Termeulen"}]}},"_links":{"self":[{"href":"https:\/\/staging.rhosonics.com\/pt-br\/wp-json\/wp\/v2\/posts\/1251","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/staging.rhosonics.com\/pt-br\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/staging.rhosonics.com\/pt-br\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/staging.rhosonics.com\/pt-br\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/staging.rhosonics.com\/pt-br\/wp-json\/wp\/v2\/comments?post=1251"}],"version-history":[{"count":15,"href":"https:\/\/staging.rhosonics.com\/pt-br\/wp-json\/wp\/v2\/posts\/1251\/revisions"}],"predecessor-version":[{"id":5670,"href":"https:\/\/staging.rhosonics.com\/pt-br\/wp-json\/wp\/v2\/posts\/1251\/revisions\/5670"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/staging.rhosonics.com\/pt-br\/wp-json\/wp\/v2\/media\/3019"}],"wp:attachment":[{"href":"https:\/\/staging.rhosonics.com\/pt-br\/wp-json\/wp\/v2\/media?parent=1251"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/staging.rhosonics.com\/pt-br\/wp-json\/wp\/v2\/categories?post=1251"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/staging.rhosonics.com\/pt-br\/wp-json\/wp\/v2\/tags?post=1251"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}