{"id":4154,"date":"2025-07-31T12:58:09","date_gmt":"2025-07-31T10:58:09","guid":{"rendered":"https:\/\/www.jpproces.se\/?page_id=4154"},"modified":"2025-07-31T13:02:12","modified_gmt":"2025-07-31T11:02:12","slug":"powder-milling","status":"publish","type":"page","link":"https:\/\/www.jpproces.se\/en\/powder-milling\/","title":{"rendered":"Powder Milling"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"4154\" class=\"elementor elementor-4154\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1d56731a e-flex e-con-boxed e-con e-parent\" data-id=\"1d56731a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2e68b58e elementor-widget elementor-widget-spacer\" data-id=\"2e68b58e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-57fc52a3 e-flex e-con-boxed e-con e-parent\" data-id=\"57fc52a3\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2aec9bc4 elementor-widget elementor-widget-text-editor\" data-id=\"2aec9bc4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h1><span class=\"TextRun SCXW18951037 BCX0\" lang=\"EN-US\" xml:lang=\"EN-US\" data-contrast=\"none\"><span class=\"NormalTextRun SCXW18951037 BCX0\" data-ccp-parastyle=\"heading 1\">Powder Milling, Process and Essential Equipment<\/span><\/span><span class=\"EOP SCXW18951037 BCX0\" data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;134245418&quot;:true,&quot;134245529&quot;:true,&quot;335559738&quot;:322,&quot;335559739&quot;:322}\">\u00a0<\/span><\/h1>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6aaa1f13 e-flex e-con-boxed e-con e-parent\" data-id=\"6aaa1f13\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-459edf8 e-con-full e-flex e-con e-child\" data-id=\"459edf8\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3a143622 elementor-widget elementor-widget-text-editor\" data-id=\"3a143622\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span class=\"TextRun SCXW26140426 BCX0\" lang=\"EN-US\" xml:lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW26140426 BCX0\">Powder milling is the process of reducing solid materials into fine powders using mechanical forces. Milling improves powder flowability, reactivity, bulk density, and compressibility \u2013 properties that are critical in pharmaceutical, food, and chemical production.<\/span><\/span><span class=\"EOP SCXW26140426 BCX0\" data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><h2>What is Powder Milling?<\/h2><p>Powder milling (also known as particle size reduction) involves breaking down bulk material into smaller, uniform particles. This is typically achieved by feeding the material into a mill where it is subjected to stresses that fracture it into finer pieces. Various milling technologies (e.g. hammer, jet, or ball mills) use impact or compression to reach the desired fineness. The goal is to obtain a specific particle size distribution that meets product requirements. In pharmaceuticals, proper milling can improve drug dissolution and absorption.<\/p><h3>How the Powder Milling Process Works?<\/h3><p>In a typical dry powder milling process, raw material is loaded into a mill and broken down by mechanical action. For example, in a conical mill, a rotating impeller pushes the material against a conical screen. The particles are rubbed and sheared by the impeller blades and forced through the perforated screen. Coarse particles are retained and continue to be milled until they are small enough to pass through the screen openings. By using different screen mesh sizes or changing the impeller speed, operators can adjust the final particle size and distribution as needed. This gentle milling approach avoids excessive heat and yields a narrow particle size range. The result is a fine, consistent powder ready for the next processing step.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4e299969 elementor-widget elementor-widget-image\" data-id=\"4e299969\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"683\" height=\"1024\" src=\"https:\/\/www.jpproces.se\/wp-content\/uploads\/2025\/05\/proteinpulver-pulverhantering-jp-proces-683x1024.webp\" class=\"attachment-large size-large wp-image-4080\" alt=\"\" srcset=\"https:\/\/www.jpproces.se\/wp-content\/uploads\/2025\/05\/proteinpulver-pulverhantering-jp-proces-683x1024.webp 683w, https:\/\/www.jpproces.se\/wp-content\/uploads\/2025\/05\/proteinpulver-pulverhantering-jp-proces-200x300.webp 200w, https:\/\/www.jpproces.se\/wp-content\/uploads\/2025\/05\/proteinpulver-pulverhantering-jp-proces-768x1151.webp 768w, https:\/\/www.jpproces.se\/wp-content\/uploads\/2025\/05\/proteinpulver-pulverhantering-jp-proces-1025x1536.webp 1025w, https:\/\/www.jpproces.se\/wp-content\/uploads\/2025\/05\/proteinpulver-pulverhantering-jp-proces-1367x2048.webp 1367w, https:\/\/www.jpproces.se\/wp-content\/uploads\/2025\/05\/proteinpulver-pulverhantering-jp-proces-600x899.webp 600w, https:\/\/www.jpproces.se\/wp-content\/uploads\/2025\/05\/proteinpulver-pulverhantering-jp-proces-scaled.webp 1709w\" sizes=\"(max-width: 683px) 100vw, 683px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5c19c74e elementor-widget elementor-widget-text-editor\" data-id=\"5c19c74e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>Equipment for Powder Milling<\/h3><p>To carry out powder milling safely and efficiently, we typically employ a combination of specialized equipment. Three key pieces of equipment for a modern powder milling system are:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4ebe4a28 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"4ebe4a28\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.jpproces.se\/produkt\/uni-mill-konkvarn\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-filter\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M487.976 0H24.028C2.71 0-8.047 25.866 7.058 40.971L192 225.941V432c0 7.831 3.821 15.17 10.237 19.662l80 55.98C298.02 518.69 320 507.493 320 487.98V225.941l184.947-184.97C520.021 25.896 509.338 0 487.976 0z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>Conical Mill (Uni-Mill)<\/b> \u2013 A conical screen mill uses a rotating impeller and a conical screen to grind material to a uniform particle size. Our conical mill design allows high throughput with minimal heat build-up. It generates very low dust and noise during operation. The milling head has no metal-to-metal contact, preventing metal contamination and excessive wear. The Conical Mill is easy to clean and can be quickly disassembled for cleaning or sterilization, making it well-suited for hygienic industries such as pharmaceuticals. <\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.jpproces.se\/produkt\/uni-dust-pulver-atervinnare-uppsamlare\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-compress-arrows-alt\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M200 288H88c-21.4 0-32.1 25.8-17 41l32.9 31-99.2 99.3c-6.2 6.2-6.2 16.4 0 22.6l25.4 25.4c6.2 6.2 16.4 6.2 22.6 0L152 408l31.1 33c15.1 15.1 40.9 4.4 40.9-17V312c0-13.3-10.7-24-24-24zm112-64h112c21.4 0 32.1-25.9 17-41l-33-31 99.3-99.3c6.2-6.2 6.2-16.4 0-22.6L481.9 4.7c-6.2-6.2-16.4-6.2-22.6 0L360 104l-31.1-33C313.8 55.9 288 66.6 288 88v112c0 13.3 10.7 24 24 24zm96 136l33-31.1c15.1-15.1 4.4-40.9-17-40.9H312c-13.3 0-24 10.7-24 24v112c0 21.4 25.9 32.1 41 17l31-32.9 99.3 99.3c6.2 6.2 16.4 6.2 22.6 0l25.4-25.4c6.2-6.2 6.2-16.4 0-22.6L408 360zM183 71.1L152 104 52.7 4.7c-6.2-6.2-16.4-6.2-22.6 0L4.7 30.1c-6.2 6.2-6.2 16.4 0 22.6L104 152l-33 31.1C55.9 198.2 66.6 224 88 224h112c13.3 0 24-10.7 24-24V88c0-21.3-25.9-32-41-16.9z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>Powder Recovery Cyclone (Uni-Dust)<\/b> \u2013 A cyclone separator connects to the milling or tablet compression process to capture fine powder dust at the source. The cyclone uses vortex separation to remove airborne powder from the airstream, typically capturing 90\u201399.9% of waste powder. This prevents product loss and keeps the workspace dust-free. This reclaiming of powder improves batch yield and reduces reliance on dust extraction filters. The collected powder can be retained for re-use or safe disposal as needed. With no moving parts or filter elements, the Powder Recovery Cyclone requires minimal maintenance. <\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.jpproces.se\/produkt\/uni-vac-vakuum-transport\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><b>Vacuum Conveyor (Uni-Vac)<\/b> \u2013 This is a pneumatic conveying system for moving powders between process equipment in a contained, automated way. A Vacuum Conveyor uses a vacuum pump to pull powder through sealed tubing from one piece of equipment to another. This transfer method is dust-tight and gentle on the product. It automates and accelerates material loading, reducing the need for manual handling. The conveyor can move powder horizontally and vertically, allowing flexible equipment layout. We can mount a vacuum conveyor above a mill or mixer to feed it directly. Vacuum transfer also improves operator safety by preventing dust exposure, keeps the production area cleaner, and speeds up production. <\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-78eb309c elementor-widget elementor-widget-text-editor\" data-id=\"78eb309c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span data-contrast=\"auto\">We combine proper milling techniques with reliable dust control and powder transfer to create an efficient powder processing workflow. By integrating conical mills for precision milling, cyclonic powder recovery for dust containment, and vacuum conveying for automated handling, you can achieve consistent product quality with a streamlined workflow.\u00a0<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">We can help design and implement a powder milling system tailored to your needs. <\/span><span style=\"text-decoration: underline;\"><a href=\"https:\/\/www.jpproces.se\/kontakt\/\"><b>Contact JP Proces<\/b><\/a><\/span><span data-contrast=\"auto\"> to discuss how our conical mills, powder recovery cyclones, and vacuum conveyors can improve your production process. Our team is ready to provide expert guidance and reliable equipment for all your powder milling needs.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Powder Milling, Process and Essential Equipment\u00a0 Powder milling is the process of reducing solid materials into fine powders using mechanical forces. Milling improves powder flowability, reactivity, bulk density, and compressibility \u2013 properties that are critical in pharmaceutical, food, and chemical production.\u00a0 What is Powder Milling? Powder milling (also known as particle size reduction) involves breaking [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"full-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-4154","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.jpproces.se\/en\/wp-json\/wp\/v2\/pages\/4154","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jpproces.se\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.jpproces.se\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.jpproces.se\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jpproces.se\/en\/wp-json\/wp\/v2\/comments?post=4154"}],"version-history":[{"count":4,"href":"https:\/\/www.jpproces.se\/en\/wp-json\/wp\/v2\/pages\/4154\/revisions"}],"predecessor-version":[{"id":4164,"href":"https:\/\/www.jpproces.se\/en\/wp-json\/wp\/v2\/pages\/4154\/revisions\/4164"}],"wp:attachment":[{"href":"https:\/\/www.jpproces.se\/en\/wp-json\/wp\/v2\/media?parent=4154"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}