{"id":2805,"date":"2020-09-24T04:57:51","date_gmt":"2020-09-24T04:57:51","guid":{"rendered":"https:\/\/manufacturer.stylemixthemes.com\/chemical\/?p=1"},"modified":"2026-02-04T13:02:26","modified_gmt":"2026-02-04T05:02:26","slug":"polyaluminum-chloride-production-process","status":"publish","type":"post","link":"https:\/\/www.watercarechem.com\/zh\/polyaluminum-chloride-production-process\/","title":{"rendered":"Classification of Polyaluminum Chloride Production Processes and Their Applications"},"content":{"rendered":"<h2 data-start=\"467\" data-end=\"537\"><strong data-start=\"469\" data-end=\"537\">Polyaluminum Chloride Production Process: Types and Applications<\/strong><\/h2>\n<h3 data-start=\"539\" data-end=\"559\"><strong data-start=\"543\" data-end=\"559\">Introduction<\/strong><\/h3>\n<p data-start=\"561\" data-end=\"915\"><strong data-start=\"561\" data-end=\"605\">Polyaluminum Chloride production process<\/strong> plays a crucial role in determining the quality, performance, and applications of PAC (Polyaluminum Chloride) in water treatment. PAC is widely used for municipal wastewater, industrial effluent, and drinking water treatment due to its <strong data-start=\"842\" data-end=\"912\">strong adsorption capacity, fast flocculation, and high efficiency<\/strong>.<\/p>\n<p data-start=\"917\" data-end=\"1100\">Understanding the <strong data-start=\"935\" data-end=\"979\">Polyaluminum Chloride production process<\/strong> helps engineers, buyers, and water treatment professionals select the most suitable PAC for their specific requirements.<\/p>\n<hr data-start=\"1102\" data-end=\"1105\" \/>\n<h2 data-start=\"1107\" data-end=\"1163\"><strong data-start=\"1110\" data-end=\"1163\">Types of Polyaluminum Chloride Production Process<\/strong><\/h2>\n<p data-start=\"1165\" data-end=\"1223\">PAC is mainly produced using <strong data-start=\"1194\" data-end=\"1222\">three production methods<\/strong>:<\/p>\n<ol>\n<li data-start=\"1228\" data-end=\"1254\"><strong data-start=\"1228\" data-end=\"1252\">Drum-Drying Type PAC<\/strong><\/li>\n<li data-start=\"1258\" data-end=\"1288\"><strong data-start=\"1258\" data-end=\"1286\">Plate-and-Frame Type PAC<\/strong><\/li>\n<li data-start=\"1292\" data-end=\"1317\"><strong data-start=\"1292\" data-end=\"1317\">Spray-Drying Type PAC<\/strong><\/li>\n<\/ol>\n<hr data-start=\"1319\" data-end=\"1322\" \/>\n<h3 data-start=\"1324\" data-end=\"1355\"><strong data-start=\"1328\" data-end=\"1355\">1. Drum-Drying Type PAC<\/strong><\/h3>\n<p data-start=\"1357\" data-end=\"1449\"><strong data-start=\"1357\" data-end=\"1376\">Drum-drying PAC<\/strong> is the most cost-effective PAC suitable for ordinary sewage treatment.<\/p>\n<p data-start=\"1451\" data-end=\"1473\"><strong data-start=\"1451\" data-end=\"1471\">Characteristics:<\/strong><\/p>\n<ul>\n<li data-start=\"1476\" data-end=\"1513\">Appearance: Brown or coffee-colored<\/li>\n<li data-start=\"1516\" data-end=\"1544\">Aluminum content: Moderate<\/li>\n<li data-start=\"1547\" data-end=\"1582\">Insoluble matter: Relatively high<\/li>\n<\/ul>\n<p data-start=\"1584\" data-end=\"1797\"><strong data-start=\"1584\" data-end=\"1608\">Production Overview:<\/strong><br data-start=\"1608\" data-end=\"1611\" \/>Liquid PAC enters a rotating drum dryer where heat (hot air, steam, or flue gas) evaporates the water. Internal paddles lift and sprinkle the PAC solution to improve drying efficiency.<\/p>\n<p data-start=\"1799\" data-end=\"1818\"><strong data-start=\"1799\" data-end=\"1816\">\u5e94\u7528\uff1a<\/strong><\/p>\n<ul>\n<li data-start=\"1821\" data-end=\"1853\">Municipal wastewater treatment<\/li>\n<li data-start=\"1856\" data-end=\"1889\">Industrial wastewater treatment<\/li>\n<li data-start=\"1892\" data-end=\"1937\">Situations where cost reduction is critical<\/li>\n<\/ul>\n<p data-start=\"1939\" data-end=\"1956\"><strong data-start=\"1939\" data-end=\"1954\">Advantages:<\/strong><\/p>\n<ul>\n<li data-start=\"1959\" data-end=\"1980\">Low production cost<\/li>\n<li data-start=\"1983\" data-end=\"2013\">Simple manufacturing process<\/li>\n<\/ul>\n<p data-start=\"2015\" data-end=\"2033\"><strong data-start=\"2015\" data-end=\"2031\">Limitations:<\/strong><\/p>\n<ul>\n<li data-start=\"2036\" data-end=\"2062\">Higher insoluble residue<\/li>\n<li data-start=\"2065\" data-end=\"2098\">Not suitable for drinking water<\/li>\n<\/ul>\n<figure id=\"attachment_4084\" aria-describedby=\"caption-attachment-4084\" style=\"width: 300px\" class=\"wp-caption alignnone\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-4084\" src=\"https:\/\/i0.wp.com\/www.watercarechem.com\/wp-content\/uploads\/2020\/09\/Drum-Drying-PAC.png?resize=300%2C274&#038;ssl=1\" alt=\"Drum drying type PAC: Drum drying type PAC has low production costs and is typically brown or coffee-colored.\" width=\"300\" height=\"274\" title=\"\" srcset=\"https:\/\/i0.wp.com\/www.watercarechem.com\/wp-content\/uploads\/2020\/09\/Drum-Drying-PAC.png?resize=300%2C274&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.watercarechem.com\/wp-content\/uploads\/2020\/09\/Drum-Drying-PAC.png?resize=285%2C260&amp;ssl=1 285w, https:\/\/i0.wp.com\/www.watercarechem.com\/wp-content\/uploads\/2020\/09\/Drum-Drying-PAC.png?resize=600%2C550&amp;ssl=1 600w, https:\/\/i0.wp.com\/www.watercarechem.com\/wp-content\/uploads\/2020\/09\/Drum-Drying-PAC.png?resize=660%2C603&amp;ssl=1 660w, https:\/\/i0.wp.com\/www.watercarechem.com\/wp-content\/uploads\/2020\/09\/Drum-Drying-PAC.png?resize=150%2C137&amp;ssl=1 150w, https:\/\/i0.wp.com\/www.watercarechem.com\/wp-content\/uploads\/2020\/09\/Drum-Drying-PAC.png?w=728&amp;ssl=1 728w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><figcaption id=\"caption-attachment-4084\" class=\"wp-caption-text\">Polyaluminum chloride (PAC) has three different production processes: Drum-drying type PAC, Plate-and-frame type PAC, Spray-drying type PAC<\/figcaption><\/figure>\n<hr data-start=\"2218\" data-end=\"2221\" \/>\n<h3 data-start=\"2223\" data-end=\"2258\"><strong data-start=\"2227\" data-end=\"2258\">2. Plate-and-Frame Type PAC<\/strong><\/h3>\n<p data-start=\"2260\" data-end=\"2411\"><strong data-start=\"2260\" data-end=\"2283\">Plate-and-frame PAC<\/strong> offers a balance between purity, efficiency, and cost, making it suitable for both <strong data-start=\"2367\" data-end=\"2410\">wastewater and drinking water treatment<\/strong>.<\/p>\n<p data-start=\"2413\" data-end=\"2435\"><strong data-start=\"2413\" data-end=\"2433\">Characteristics:<\/strong><\/p>\n<ul>\n<li data-start=\"2438\" data-end=\"2463\">Appearance: Pale yellow<\/li>\n<li data-start=\"2466\" data-end=\"2490\">Aluminum content: High<\/li>\n<li data-start=\"2493\" data-end=\"2516\">Insoluble matter: Low<\/li>\n<li data-start=\"2519\" data-end=\"2542\">Solubility: Excellent<\/li>\n<\/ul>\n<p data-start=\"2544\" data-end=\"2776\"><strong data-start=\"2544\" data-end=\"2568\">Production Overview:<\/strong><br data-start=\"2568\" data-end=\"2571\" \/>PAC solution passes through <strong data-start=\"2599\" data-end=\"2633\">plate-and-frame filter presses<\/strong> to remove impurities, then is dried. The result is a <strong data-start=\"2687\" data-end=\"2723\">light yellow, transparent liquid<\/strong> that improves pipeline flow and dosing efficiency.<\/p>\n<p data-start=\"2778\" data-end=\"2797\"><strong data-start=\"2778\" data-end=\"2795\">\u5e94\u7528\uff1a<\/strong><\/p>\n<ul>\n<li data-start=\"2800\" data-end=\"2837\">Municipal and industrial wastewater<\/li>\n<li data-start=\"2840\" data-end=\"2869\">Drinking water purification<\/li>\n<li data-start=\"2872\" data-end=\"2907\">Compact water treatment equipment<\/li>\n<\/ul>\n<p data-start=\"2909\" data-end=\"2926\"><strong data-start=\"2909\" data-end=\"2924\">Advantages:<\/strong><\/p>\n<ul>\n<li data-start=\"2929\" data-end=\"2954\">Low equipment corrosion<\/li>\n<li data-start=\"2957\" data-end=\"2987\">Efficient water purification<\/li>\n<li data-start=\"2990\" data-end=\"3030\">Cost-effective for high-volume systems<\/li>\n<\/ul>\n<p data-start=\"3032\" data-end=\"3152\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-4085\" src=\"https:\/\/i0.wp.com\/www.watercarechem.com\/wp-content\/uploads\/2020\/09\/Plate-and-Frame-PAC.png?resize=300%2C264&#038;ssl=1\" alt=\"\u5de5\u4e1a\u7ea7\u805a\u5408\u6c2f\u5316\u94dd\" width=\"300\" height=\"264\" title=\"\" srcset=\"https:\/\/i0.wp.com\/www.watercarechem.com\/wp-content\/uploads\/2020\/09\/Plate-and-Frame-PAC.png?resize=300%2C264&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.watercarechem.com\/wp-content\/uploads\/2020\/09\/Plate-and-Frame-PAC.png?resize=285%2C251&amp;ssl=1 285w, https:\/\/i0.wp.com\/www.watercarechem.com\/wp-content\/uploads\/2020\/09\/Plate-and-Frame-PAC.png?resize=660%2C581&amp;ssl=1 660w, https:\/\/i0.wp.com\/www.watercarechem.com\/wp-content\/uploads\/2020\/09\/Plate-and-Frame-PAC.png?resize=150%2C132&amp;ssl=1 150w, https:\/\/i0.wp.com\/www.watercarechem.com\/wp-content\/uploads\/2020\/09\/Plate-and-Frame-PAC.png?w=704&amp;ssl=1 704w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<p data-start=\"3154\" data-end=\"3178\"><strong data-start=\"3154\" data-end=\"3176\">External resource:<\/strong><\/p>\n<ul data-start=\"3179\" data-end=\"3266\">\n<li data-start=\"3179\" data-end=\"3266\">\n<p data-start=\"3181\" data-end=\"3266\"><a class=\"decorated-link\" href=\"https:\/\/www.awwa.org\/\" target=\"_blank\" rel=\"noopener\" data-start=\"3181\" data-end=\"3266\">American Water Works Association: Coagulants and Flocculants<\/a><\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"3268\" data-end=\"3271\" \/>\n<h3 data-start=\"3273\" data-end=\"3305\"><strong data-start=\"3277\" data-end=\"3305\">3. Spray-Drying Type PAC<\/strong><\/h3>\n<p data-start=\"3307\" data-end=\"3415\"><a href=\"https:\/\/www.watercarechem.com\/zh\/product\/poly-aluminum-chloride-factory\/\" target=\"_blank\" rel=\"noopener\"><strong data-start=\"3307\" data-end=\"3327\">Spray-drying PAC<\/strong> <\/a>is a high-end PAC type, ideal for <strong data-start=\"3362\" data-end=\"3414\">drinking water and high-standard water treatment<\/strong>.<\/p>\n<p data-start=\"3417\" data-end=\"3439\"><strong data-start=\"3417\" data-end=\"3437\">Characteristics:<\/strong><\/p>\n<ul>\n<li data-start=\"3442\" data-end=\"3477\">Appearance: White or light yellow<\/li>\n<li data-start=\"3480\" data-end=\"3509\">Aluminum content: Very high<\/li>\n<li data-start=\"3512\" data-end=\"3545\">Insoluble matter: Extremely low<\/li>\n<li data-start=\"3548\" data-end=\"3567\">Dissolves rapidly<\/li>\n<\/ul>\n<p data-start=\"3569\" data-end=\"3785\"><strong data-start=\"3569\" data-end=\"3593\">Production Overview:<\/strong><br data-start=\"3593\" data-end=\"3596\" \/>A concentrated PAC solution (40\u201350%) is atomized into fine droplets in a <strong data-start=\"3669\" data-end=\"3684\">spray tower<\/strong> and rapidly dried. This method produces uniform particles with excellent flowability and low dust.<\/p>\n<p data-start=\"3787\" data-end=\"3806\"><strong data-start=\"3787\" data-end=\"3804\">\u5e94\u7528\uff1a<\/strong><\/p>\n<ul>\n<li data-start=\"3809\" data-end=\"3835\">Drinking water treatment<\/li>\n<li data-start=\"3838\" data-end=\"3883\">Industrial water requiring low iron content<\/li>\n<li data-start=\"3886\" data-end=\"3907\">Paper manufacturing<\/li>\n<\/ul>\n<p data-start=\"3909\" data-end=\"3926\"><strong data-start=\"3909\" data-end=\"3924\">Advantages:<\/strong><\/p>\n<ul>\n<li data-start=\"3929\" data-end=\"3961\">Highest purity and performance<\/li>\n<li data-start=\"3964\" data-end=\"4004\">Lower dosage requirements (saves cost)<\/li>\n<li data-start=\"4007\" data-end=\"4052\">Reduces labor intensity and improves safety<\/li>\n<\/ul>\n<figure id=\"attachment_4086\" aria-describedby=\"caption-attachment-4086\" style=\"width: 300px\" class=\"wp-caption alignnone\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-4086\" src=\"https:\/\/i0.wp.com\/www.watercarechem.com\/wp-content\/uploads\/2020\/09\/Spray-Drying-PAC.png?resize=300%2C285&#038;ssl=1\" alt=\"Polyaluminum Chloride (PAC)\" width=\"300\" height=\"285\" title=\"\" srcset=\"https:\/\/i0.wp.com\/www.watercarechem.com\/wp-content\/uploads\/2020\/09\/Spray-Drying-PAC.png?resize=300%2C285&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.watercarechem.com\/wp-content\/uploads\/2020\/09\/Spray-Drying-PAC.png?resize=285%2C270&amp;ssl=1 285w, https:\/\/i0.wp.com\/www.watercarechem.com\/wp-content\/uploads\/2020\/09\/Spray-Drying-PAC.png?resize=660%2C626&amp;ssl=1 660w, https:\/\/i0.wp.com\/www.watercarechem.com\/wp-content\/uploads\/2020\/09\/Spray-Drying-PAC.png?resize=150%2C142&amp;ssl=1 150w, https:\/\/i0.wp.com\/www.watercarechem.com\/wp-content\/uploads\/2020\/09\/Spray-Drying-PAC.png?w=697&amp;ssl=1 697w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><figcaption id=\"caption-attachment-4086\" class=\"wp-caption-text\">PAC: A versatile coagulant for efficient water treatment processes.<\/figcaption><\/figure>\n<p data-start=\"4174\" data-end=\"4198\"><strong data-start=\"4174\" data-end=\"4196\">External resource:<\/strong><\/p>\n<ul data-start=\"4199\" data-end=\"4322\">\n<li data-start=\"4199\" data-end=\"4322\">\n<p data-start=\"4201\" data-end=\"4322\"><a class=\"decorated-link cursor-pointer\" href=\"https:\/\/www.sciencedirect.com\/topics\/chemistry\/polyaluminum-chloride\" target=\"_blank\" rel=\"noopener\" data-start=\"4201\" data-end=\"4322\">ScienceDirect: Polyaluminum Chloride Applications<\/a><\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"4324\" data-end=\"4327\" \/>\n<h2 data-start=\"4329\" data-end=\"4372\"><strong data-start=\"4332\" data-end=\"4372\">Comparison of PAC Production Methods<\/strong><\/h2>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex w-fit flex-col-reverse\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"4374\" data-end=\"4736\">\n<thead data-start=\"4374\" data-end=\"4449\">\n<tr data-start=\"4374\" data-end=\"4449\">\n<th data-start=\"4374\" data-end=\"4394\" data-col-size=\"sm\">Production Method<\/th>\n<th data-start=\"4394\" data-end=\"4401\" data-col-size=\"sm\">Cost<\/th>\n<th data-start=\"4401\" data-end=\"4410\" data-col-size=\"sm\">\u7eaf\u51c0<\/th>\n<th data-start=\"4410\" data-end=\"4429\" data-col-size=\"sm\">Aluminum Content<\/th>\n<th data-start=\"4429\" data-end=\"4449\" data-col-size=\"sm\">Best Application<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"4521\" data-end=\"4736\">\n<tr data-start=\"4521\" data-end=\"4580\">\n<td data-start=\"4521\" data-end=\"4535\" data-col-size=\"sm\">Drum-Drying<\/td>\n<td data-col-size=\"sm\" data-start=\"4535\" data-end=\"4541\">Low<\/td>\n<td data-col-size=\"sm\" data-start=\"4541\" data-end=\"4552\">Moderate<\/td>\n<td data-col-size=\"sm\" data-start=\"4552\" data-end=\"4561\">Medium<\/td>\n<td data-col-size=\"sm\" data-start=\"4561\" data-end=\"4580\">Ordinary sewage<\/td>\n<\/tr>\n<tr data-start=\"4581\" data-end=\"4649\">\n<td data-start=\"4581\" data-end=\"4599\" data-col-size=\"sm\">Plate-and-Frame<\/td>\n<td data-col-size=\"sm\" data-start=\"4599\" data-end=\"4608\">Medium<\/td>\n<td data-col-size=\"sm\" data-start=\"4608\" data-end=\"4615\">High<\/td>\n<td data-col-size=\"sm\" data-start=\"4615\" data-end=\"4622\">High<\/td>\n<td data-col-size=\"sm\" data-start=\"4622\" data-end=\"4649\">Sewage &amp; drinking water<\/td>\n<\/tr>\n<tr data-start=\"4650\" data-end=\"4736\">\n<td data-start=\"4650\" data-end=\"4665\" data-col-size=\"sm\">Spray-Drying<\/td>\n<td data-col-size=\"sm\" data-start=\"4665\" data-end=\"4672\">High<\/td>\n<td data-col-size=\"sm\" data-start=\"4672\" data-end=\"4684\">Very High<\/td>\n<td data-col-size=\"sm\" data-start=\"4684\" data-end=\"4696\">Very High<\/td>\n<td data-col-size=\"sm\" data-start=\"4696\" data-end=\"4736\">Drinking water &amp; high-standard water<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p data-start=\"4738\" data-end=\"4815\"><strong data-start=\"4738\" data-end=\"4764\">Ranking (Performance):<\/strong><br data-start=\"4764\" data-end=\"4767\" \/><strong data-start=\"4767\" data-end=\"4815\">Spray-Drying &gt; Plate-and-Frame &gt; Drum-Drying<\/strong><\/p>\n<hr data-start=\"4817\" data-end=\"4820\" \/>\n<h2 data-start=\"4822\" data-end=\"4839\"><strong data-start=\"4825\" data-end=\"4839\">Conclusion<\/strong><\/h2>\n<p data-start=\"4841\" data-end=\"4952\">The <strong data-start=\"4845\" data-end=\"4889\">Polyaluminum Chloride production process<\/strong> directly impacts PAC quality, purity, and application scope.<\/p>\n<ul>\n<li><strong data-start=\"5905\" data-end=\"5924\">Drum-drying PAC<\/strong> is the most economical choice for ordinary sewage and industrial wastewater treatment.<\/li>\n<li data-start=\"6016\" data-end=\"6163\"><strong data-start=\"6016\" data-end=\"6039\">Plate-and-frame PAC<\/strong> offers a strong balance of purity, efficiency, and cost, making it suitable for both sewage and drinking water treatment.<\/li>\n<li data-start=\"6166\" data-end=\"6317\"><strong data-start=\"6166\" data-end=\"6186\">Spray-drying PAC<\/strong>, while more expensive, delivers superior performance and safety for drinking water and high-standard water treatment applications.<\/li>\n<\/ul>\n<p data-start=\"6319\" data-end=\"6491\">By understanding these differences, users can make informed decisions and select the most appropriate PAC product to optimize both treatment efficiency and operating costs.<\/p>\n<hr data-start=\"5317\" data-end=\"5320\" \/>\n<ul>\n<li data-start=\"5322\" data-end=\"5340\"><a href=\"https:\/\/www.watercarechem.com\/zh\/contacts\/\" target=\"_blank\" rel=\"noopener\"><strong data-start=\"5326\" data-end=\"5340\">Contact Us<\/strong><\/a><\/li>\n<li data-start=\"6517\" data-end=\"6644\">We hope this article has helped you better understand the production processes and applications of Polyaluminum Chloride (PAC).<\/li>\n<li data-start=\"6646\" data-end=\"6785\">Whether you are an existing customer or simply exploring PAC solutions, please feel free to contact us if you have any questions regarding:<\/li>\n<li data-start=\"6788\" data-end=\"6817\">PAC manufacturing processes<\/li>\n<li data-start=\"6820\" data-end=\"6847\">Quality control standards<\/li>\n<li data-start=\"6850\" data-end=\"6904\">Product selection for specific water treatment needs<\/li>\n<li data-start=\"6906\" data-end=\"7084\">Our technical team is always ready to provide professional support and detailed information.<br data-start=\"6998\" data-end=\"7001\" \/>Thank you for your interest in <strong data-start=\"7032\" data-end=\"7049\">Watercarechem<\/strong> and our water treatment solutions.<\/li>\n<\/ul>\n<style>\r\n\r\n        .lwrp.link-whisper-related-posts{\r\n            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applications.<\/p>","protected":false},"author":1,"featured_media":4084,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","_lmt_disableupdate":"no","_lmt_disable":"no","_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[16,989,992,993,994],"tags":[69,70,77,78,79,84],"class_list":["post-2805","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-coagulation-flocculation","category-industrial-wastewater-treatment","category-municipal-drinking-water","category-buyers-guide-faq","tag-polyaluminum-chloride","tag-water-treatment-chemicals","tag-drum-drying-type-pac","tag-plate-and-frame-type-pac","tag-spray-drying-type-pac","tag-classification"],"modified_by":"system","jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.watercarechem.com\/wp-content\/uploads\/2020\/09\/Drum-Drying-PAC.png?fit=728%2C665&ssl=1","jetpack_sharing_enabled":true,"jetpack-related-posts":[],"jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/www.watercarechem.com\/zh\/wp-json\/wp\/v2\/posts\/2805","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.watercarechem.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.watercarechem.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.watercarechem.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.watercarechem.com\/zh\/wp-json\/wp\/v2\/comments?post=2805"}],"version-history":[{"count":4,"href":"https:\/\/www.watercarechem.com\/zh\/wp-json\/wp\/v2\/posts\/2805\/revisions"}],"predecessor-version":[{"id":5833,"href":"https:\/\/www.watercarechem.com\/zh\/wp-json\/wp\/v2\/posts\/2805\/revisions\/5833"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.watercarechem.com\/zh\/wp-json\/wp\/v2\/media\/4084"}],"wp:attachment":[{"href":"https:\/\/www.watercarechem.com\/zh\/wp-json\/wp\/v2\/media?parent=2805"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.watercarechem.com\/zh\/wp-json\/wp\/v2\/categories?post=2805"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.watercarechem.com\/zh\/wp-json\/wp\/v2\/tags?post=2805"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}