{"id":12101,"date":"2025-12-02T12:17:02","date_gmt":"2025-12-02T12:17:02","guid":{"rendered":"https:\/\/www.zschimmer-schwarz-ceramco.it\/podcast\/23-deflocculation-of-ceramic-mixtures\/"},"modified":"2025-12-02T12:17:02","modified_gmt":"2025-12-02T12:17:02","slug":"23-deflocculation-of-ceramic-mixtures","status":"publish","type":"podcast","link":"https:\/\/www.zschimmer-schwarz-ceramco.it\/en\/podcasts\/23-deflocculation-of-ceramic-mixtures\/","title":{"rendered":"#23 Deflocculation of ceramic mixtures"},"content":{"rendered":"<p>The episode focuses on the flocculation phenomena of ceramic mixtures.<\/p><p>The problem is marked by a progressive aggregation of solid particles and it often takes place due to phenomena of electrostatic attraction between the clay micelles in suspension.<\/p><p>This process leads to a significant increase in viscosity within the system, negatively affecting the proper development of the production process.<\/p><p>The episode offers a general overview about ceramic mixtures, focusing on the corrective action of some specific chemicals, able to develop and trigger an opposite process that provides the ceramic mixture with the proper features. With particular reference to the three major mechanisms underlying the deflocculation process:<\/p><p>1. Electrostatic repulsion by cationic exchange<\/p><p>2. Steric repulsion<\/p><p>3. Complexation<\/p>\n      <figure class=\"wp-block-embed aligncenter is-type-video is-provider-youtube wp-block-embed-youtube esc-podcast-yt wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n      <iframe loading=\"lazy\" title=\"#23 Podcast - Deflocculation of ceramic mixtures: operations &amp; management\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/wk8NuxKkbUU?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n      <\/div><\/figure>\n      ","protected":false},"excerpt":{"rendered":"<p>The episode focuses on the flocculation phenomena of ceramic mixtures. The problem is marked by a progressive aggregation of solid particles and it often takes place due to phenomena of electrostatic attraction between the clay micelles in suspension. This process leads to a significant increase in viscosity within the system, negatively affecting the proper development [&hellip;]<\/p>\n","protected":false},"featured_media":12102,"template":"","product-category":[135,137],"correlatore-category":[44],"class_list":["post-12101","podcast","type-podcast","status-publish","has-post-thumbnail","hentry","product-category-dispersants","product-category-levelling-agents-defoamers-surfactants","correlatore-category-impasti"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>#23 Deflocculation of ceramic mixtures - Z&amp;S - Ceramco<\/title>\n<meta name=\"description\" content=\"A podcast dedicated to chemistry in ceramic manufacturing. Accessible, engaging, and ready to use. Listen to the episode.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.zschimmer-schwarz-ceramco.it\/en\/podcasts\/23-deflocculation-of-ceramic-mixtures\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"#23 Deflocculation of ceramic mixtures - Z&amp;S - Ceramco\" \/>\n<meta property=\"og:description\" content=\"A podcast dedicated to chemistry in ceramic manufacturing. Accessible, engaging, and ready to use. Listen to the episode.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.zschimmer-schwarz-ceramco.it\/en\/podcasts\/23-deflocculation-of-ceramic-mixtures\/\" \/>\n<meta property=\"og:site_name\" content=\"Z&amp;S - Ceramco\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.zschimmer-schwarz-ceramco.it\/wp-content\/uploads\/2025\/12\/ZS-podcast-site-23.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"833\" \/>\n\t<meta property=\"og:image:height\" content=\"833\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.zschimmer-schwarz-ceramco.it\/en\/podcasts\/23-deflocculation-of-ceramic-mixtures\/\",\"url\":\"https:\/\/www.zschimmer-schwarz-ceramco.it\/en\/podcasts\/23-deflocculation-of-ceramic-mixtures\/\",\"name\":\"#23 Deflocculation of ceramic mixtures - Z&amp;S - Ceramco\",\"isPartOf\":{\"@id\":\"https:\/\/www.zschimmer-schwarz-ceramco.it\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.zschimmer-schwarz-ceramco.it\/en\/podcasts\/23-deflocculation-of-ceramic-mixtures\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.zschimmer-schwarz-ceramco.it\/en\/podcasts\/23-deflocculation-of-ceramic-mixtures\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.zschimmer-schwarz-ceramco.it\/wp-content\/uploads\/2025\/12\/ZS-podcast-site-23.jpg\",\"datePublished\":\"2025-12-02T12:17:02+00:00\",\"description\":\"A podcast dedicated to chemistry in ceramic manufacturing. 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