{"id":94,"date":"2025-04-07T17:45:15","date_gmt":"2025-04-07T09:45:15","guid":{"rendered":"https:\/\/www.wingkeji.com\/?post_type=product&#038;p=94"},"modified":"2026-04-02T14:50:24","modified_gmt":"2026-04-02T06:50:24","slug":"anionic-polyacrylamide","status":"publish","type":"product","link":"https:\/\/www.wingkeji.com\/zh\/product\/anionic-polyacrylamide\/","title":{"rendered":"Anionic Polyacrylamide"},"content":{"rendered":"<p><strong><b><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Product Introduction<\/span><\/span><\/b><\/strong><\/p>\n<p><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Anionic polyacrylamide (APAM) is a water-soluble polymer, because its molecular chain contains a certain number of polar groups, it can adsorb solid particles suspended in water, bridge between particles or condense particles through charge neutralization to form large flocs, so it can accelerate the sedimentation of particles in suspension, and has a very obvious effect of accelerating solution clarification and promoting filtration.<\/span><\/span><\/p>\n<p><strong><b><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Scope of application<\/span><\/span><\/b><\/strong><\/p>\n<ul>\n<li><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">It can be used for slag filtration of coal slurry sedimentation and concentration in coal washing plants.<\/span><\/span><\/li>\n<li><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Under the premise of achieving the same water quality, APAM can be used as a coagulant in combination with other flocculants to greatly reduce the amount of flocculants used.<\/span><\/span><\/li>\n<li><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">APAM has a high viscosity and has good thickening, flocculation and rheological adjustment effects. It is used as an oil displacement agent and drilling mud conditioner in oil production.<\/span><\/span><\/li>\n<li><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">It is widely used as a retention agent, filter aid, and uniformity agent in the papermaking field to improve the quality of paper.<\/span><\/span><\/li>\n<\/ul>\n<p><strong><b><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Quality standards<\/span><\/span><\/b><\/strong><\/p>\n<p>&nbsp;<\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"263\"><strong><b><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Item<\/span><\/span><\/b><\/strong><\/td>\n<td width=\"244\"><strong><b><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Indicators<\/span><\/span><\/b><\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"263\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Appearance<\/span><\/span><\/td>\n<td width=\"244\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">White or slightly yellow granules or powder<\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"263\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Molecular weight, deviation from standard value &lt;10%<\/span><\/span><\/td>\n<td width=\"244\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">6 million to 18 million<\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"263\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Degree of hydrolysis, deviation from standard value &lt;2%<\/span><\/span><\/td>\n<td width=\"244\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">25% to 35%<\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"263\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Solid content, %<\/span><\/span><\/td>\n<td width=\"244\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">\u226590<\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"263\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Acrylamide monomer content (dry basis %)<\/span><\/span><\/td>\n<td width=\"244\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">\u22640.02<\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"263\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Dissolution time, min<\/span><\/span><\/td>\n<td width=\"244\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">\u226460<\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"263\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">pH value (1% aqueous solution)<\/span><\/span><\/td>\n<td width=\"244\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">7.2<\/span><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong><b><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Usage<\/span><\/span><\/b><\/strong><\/p>\n<ol>\n<li><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Granular polyacrylamide flocculant cannot be added directly to sewage. It must be dissolved in water before use, and its aqueous solution should be used to treat sewage, avoiding high-speed stirring.<\/span><\/span><\/li>\n<li><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">The water used to dissolve the granular polymer should be clean (such as tap water), not sewage. Water at room temperature is sufficient, and generally does not need to be heated.<\/span><\/span><\/li>\n<li><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">The recommended concentration of the polymer solution is 0.1-0.3%, that is, add 1-3g of polymer powder to 1L of water.<\/span><\/span><\/li>\n<\/ol>\n<p><strong><b><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Packaging, storage and transportation<\/span><\/span><\/b><\/strong><\/p>\n<p><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Moisture-proof paper-plastic composite bag + lining bag packaging 25Kg bag, 25Kg drum;<\/span><\/span><\/p>\n<p><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">This product is slightly corrosive, should be stored in a cool, dry and ventilated place, and the storage stability period of this product is 1 year.<\/span><\/span><\/p>\n<p><strong>Use in combination<\/strong><\/p>\n<p>Polyacrylamide and Aluminum Sulfate\uff1aEnhanced phosphorus removal and turbidity removal.<\/p>\n<p>Click\uff1a\ud83d\udc49<span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/\/www.wingkeji.com\/zh\/product\/aluminum-sulfate\/\">Aluminum Sulfate &#8211; Shenzhen Wing Tech Co., Ltd<\/a><\/span><\/p>\n<p>Polyacrylamide and polyaluminum chloride: enhance flocculation effect (hot-selling combination).<\/p>\n<p><a href=\"https:\/\/www.wingkeji.com\/zh\/product\/cationic-polyacrylamide\/\">Click\uff1a\ud83d\udc49 <\/a><a style=\"color: #ff0000;\" href=\"https:\/\/www.wingkeji.com\/zh\/product\/pac%ef%bc%9bflocculants%ef%bc%9bpolyaluminum-chloride\/\">Polyalumium Chlorine \uff08PAC\uff09Wastewater treatment chemicals &#8211; Shenzhen Wing Tech Co., Ltd<\/a><\/p>\n<p><strong><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">For more information, please click on\uff08\ud83d\udc49\uff09<\/span><span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/\/www.facebook.com\/szwingtech\" target=\"_blank\" rel=\"noopener\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Facebook<\/span><\/a><\/span><\/span> <\/strong><\/p>\n<p><strong>Contact me on<\/strong>\u00a0(<strong><span dir=\"auto\">\u00a0click \ud83d\udc49\uff09<\/span><a href=\"https:\/\/wa.me\/8616675121187\" target=\"_blank\" rel=\"noopener\">Whatsapp Business<\/a><\/strong><\/p>","protected":false},"excerpt":{"rendered":"<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Water Treatment<\/span><\/span><\/strong><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"> : Clarifying drinking water and wastewater by removing suspended solids.<\/span><\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Agriculture<\/span><\/span><\/strong><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"> : Reducing soil erosion and improving irrigation efficiency as a soil conditioner.<\/span><\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Oil &amp; Gas<\/span><\/span><\/strong><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"> : Enhancing oil recovery by thickening injection fluids.<\/span><\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Paper &amp; Cosmetics<\/span><\/span><\/strong><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"> : Serving as a binder or thickener in products.<\/span><\/span><\/p>\n<\/li>\n<\/ul>","protected":false},"featured_media":509,"template":"","meta":[],"product_brand":[],"product_cat":[21,19],"product_tag":[],"class_list":{"0":"post-94","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-poly-acrylamide-pam","7":"product_cat-water-treatment-chemicals","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.wingkeji.com\/zh\/wp-json\/wp\/v2\/product\/94","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wingkeji.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.wingkeji.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":12,"href":"https:\/\/www.wingkeji.com\/zh\/wp-json\/wp\/v2\/product\/94\/revisions"}],"predecessor-version":[{"id":890,"href":"https:\/\/www.wingkeji.com\/zh\/wp-json\/wp\/v2\/product\/94\/revisions\/890"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wingkeji.com\/zh\/wp-json\/wp\/v2\/media\/509"}],"wp:attachment":[{"href":"https:\/\/www.wingkeji.com\/zh\/wp-json\/wp\/v2\/media?parent=94"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.wingkeji.com\/zh\/wp-json\/wp\/v2\/product_brand?post=94"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.wingkeji.com\/zh\/wp-json\/wp\/v2\/product_cat?post=94"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.wingkeji.com\/zh\/wp-json\/wp\/v2\/product_tag?post=94"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}