{"id":10779,"date":"2025-12-17T14:34:55","date_gmt":"2025-12-17T06:34:55","guid":{"rendered":"https:\/\/activatedcarbon.net\/?p=10779"},"modified":"2025-12-17T16:33:47","modified_gmt":"2025-12-17T08:33:47","slug":"activated-carbon-for-pfas-removal-from-water","status":"publish","type":"post","link":"https:\/\/activatedcarbon.net\/zh\/activated-carbon-for-pfas-removal-from-water\/","title":{"rendered":"\u6d3b\u6027\u78b3\u7528\u65bc\u53bb\u9664\u6c34\u4e2d\u7684 PFAs"},"content":{"rendered":"<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"840\" height=\"450\" src=\"https:\/\/activatedcarbon.net\/wp-content\/uploads\/2025\/12\/Activated-Carbon-for-PFAs-Removal-from-Water.png\" alt=\"\" class=\"wp-image-10789\" title=\"\" srcset=\"https:\/\/activatedcarbon.net\/wp-content\/uploads\/2025\/12\/Activated-Carbon-for-PFAs-Removal-from-Water.png 840w, https:\/\/activatedcarbon.net\/wp-content\/uploads\/2025\/12\/Activated-Carbon-for-PFAs-Removal-from-Water-300x161.png 300w, https:\/\/activatedcarbon.net\/wp-content\/uploads\/2025\/12\/Activated-Carbon-for-PFAs-Removal-from-Water-768x411.png 768w, https:\/\/activatedcarbon.net\/wp-content\/uploads\/2025\/12\/Activated-Carbon-for-PFAs-Removal-from-Water-18x10.png 18w\" sizes=\"auto, (max-width: 840px) 100vw, 840px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u4ecb\u7d39<\/h2>\n\n\n\n<p>PFAS (\u5168\u6c1f\u548c\u591a\u6c1f\u70f7\u57fa\u7269\u8cea) \u5df2\u7d93\u6210\u70ba\u5168\u7403\u6c34\u8655\u7406\u4e2d\u6700\u5177\u6311\u6230\u6027\u7684\u6c61\u67d3\u7269\u4e4b\u4e00\u3002PFAS \u88ab\u7a31\u70ba\u300c\u6c38\u9060\u7684\u5316\u5b78\u54c1\u300d\uff0c\u5177\u6709\u6297\u81ea\u7136\u964d\u89e3\u7684\u7279\u6027\uff0c\u76ee\u524d\u5df2\u5728\u5168\u7403\u7684\u5730\u4e0b\u6c34\u3001\u98f2\u7528\u6c34\u3001\u5de5\u696d\u5ee2\u6c34\u3001\u5783\u573e\u586b\u57cb\u5834\u6ef2\u6ffe\u6db2\u548c\u5730\u8868\u6c34\u4e2d\u767c\u73fe\u3002\u6d3b\u6027\u78b3\u5df2\u6210\u70ba\u53bb\u9664 PFAS \u6700\u53ef\u9760\u4e14\u61c9\u7528\u6700\u5ee3\u6cdb\u7684\u6280\u8853\u4e4b\u4e00\u3002.<\/p>\n\n\n\n<p>\u672c\u90e8\u843d\u683c\u5c07\u8aaa\u660e\u6d3b\u6027\u78b3\u5982\u4f55\u53bb\u9664 PFAS\u3001\u54ea\u7a2e\u78b3\u7684\u6548\u679c\u6700\u597d\uff0c\u4ee5\u53ca\u5982\u4f55\u91dd\u5c0d\u60a8\u7684\u61c9\u7528\u9078\u64c7\u5408\u9069\u7684\u78b3\u3002.<\/p>\n\n\n\t\t\t\t<div class=\"wp-block-uagb-table-of-contents uagb-toc__align-left uagb-toc__columns-1  uagb-block-1e6443a1\"\n\t\t\t\t\tdata-scroll= \"1\"\n\t\t\t\t\tdata-offset= \"30\"\n\t\t\t\t\tstyle=\"\"\n\t\t\t\t>\n\t\t\t\t<div class=\"uagb-toc__wrap\">\n\t\t\t\t\t\t<div class=\"uagb-toc__title\">\n\t\t\t\t\t\t\t\u76ee\u9304\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"uagb-toc__list-wrap\">\n\t\t\t\t\t\t<ol class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#introduction\" class=\"uagb-toc-link__trigger\">\u4ecb\u7d39<\/a><li class=\"uagb-toc__list\"><a href=\"#what-are-pfas\" class=\"uagb-toc-link__trigger\">\u4ec0\u9ebc\u662f PFA\uff1f<\/a><li class=\"uagb-toc__list\"><a href=\"#why-are-pfas-difficult-to-remove\" class=\"uagb-toc-link__trigger\">\u70ba\u4f55 PFA \u96e3\u4ee5\u79fb\u9664\uff1f<\/a><li class=\"uagb-toc__list\"><a href=\"#how-activated-carbon-removes-pfas\" class=\"uagb-toc-link__trigger\">\u6d3b\u6027\u78b3\u5982\u4f55\u53bb\u9664 PFAS\uff1f<\/a><ul class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#coal-based-granular-activated-carbon-gac\" class=\"uagb-toc-link__trigger\">\u7164\u57fa\u9846\u7c92\u72c0\u6d3b\u6027\u78b3 (GAC)<\/a><li class=\"uagb-toc__list\"><li class=\"uagb-toc__list\"><a href=\"#coal-based-powder-activated-carbon-pac\" class=\"uagb-toc-link__trigger\">\u7164\u57fa\u7c89\u672b\u6d3b\u6027\u78b3 (PAC)<\/a><\/li><\/ul><\/li><li class=\"uagb-toc__list\"><a href=\"#conclusion\" class=\"uagb-toc-link__trigger\">\u7d50\u8ad6<\/a><\/ul><\/ol>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\n\n\n<h2 class=\"wp-block-heading\">\u4ec0\u9ebc\u662f PFA\uff1f<\/h2>\n\n\n\n<p>PFAS \u662f\u7528\u65bc\u4ee5\u4e0b\u65b9\u9762\u7684\u5408\u6210\u5316\u5b78\u7269\u8cea\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6d88\u9632\u6ce1\u6cab (AFFF)<\/li>\n\n\n\n<li>\u4e0d\u7c98\u5857\u5c64<\/li>\n\n\n\n<li>\u7d21\u7e54\u54c1\u548c\u9632\u6c34\u5291<\/li>\n\n\n\n<li>\u91d1\u5c6c\u96fb\u934d\u8207\u96fb\u5b50<\/li>\n\n\n\n<li>\u5de5\u696d\u8868\u9762\u6d3b\u6027\u5242<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u70ba\u4f55 PFA \u96e3\u4ee5\u79fb\u9664\uff1f<\/h2>\n\n\n\n<p>\u5b83\u5011\u7684\u78b3-\u6c1f (C-F) \u9375\u662f\u6709\u6a5f\u5316\u5b78\u4e2d\u6700\u5805\u56fa\u7684\u9375\u4e4b\u4e00\uff0c\u56e0\u6b64\u6210\u70ba PFAS\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9ad8\u5ea6\u6301\u4e45<\/li>\n\n\n\n<li>\u6c34\u4e2d\u6d3b\u52d5<\/li>\n\n\n\n<li>\u8010\u751f\u7269\u964d\u89e3<\/li>\n\n\n\n<li>\u4f7f\u7528\u50b3\u7d71\u65b9\u6cd5\u96e3\u4ee5\u6cbb\u7642<\/li>\n<\/ul>\n\n\n\n<p>\u5e38\u898b\u7684 PFAS \u5305\u62ec PFOA\u3001PFOS\u3001PFHxS\u3001PFBS \u7b49\u3002\u7531\u65bc\u5c0d\u5065\u5eb7\u7684\u64d4\u6182\u8207\u65e5\u4ff1\u589e\uff0c\u8a31\u591a\u570b\u5bb6\u73fe\u5728\u8981\u6c42\u98f2\u7528\u6c34\u4e2d\u7684 PFAS \u542b\u91cf\u5fc5\u9808\u975e\u5e38\u4f4e - \u901a\u5e38\u4f4e\u65bc 4 ng\/L\uff08\u842c\u5104\u5206\u4e4b\u4e00\uff09\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6d3b\u6027\u78b3\u5982\u4f55\u53bb\u9664 PFAS\uff1f<\/h2>\n\n\n\n<p>\u6d3b\u6027\u78b3\u4e3b\u8981\u900f\u904e\u5438\u9644\u4f5c\u7528\u53bb\u9664 PFAS\uff0c\u5c07 PFAS \u5206\u5b50\u5438\u5f15\u5230\u5176\u591a\u5b54\u8868\u9762\u3002.<\/p>\n\n\n\n<p>\u5f71\u97ff\u5438\u9644\u7684\u95dc\u9375\u56e0\u7d20\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u758f\u6c34\u4f5c\u7528\uff1aPFAS \u5177\u6709\u758f\u6c34\u5c3e\u90e8\uff0c\u53ef\u8207\u78b3\u8868\u9762\u5f88\u597d\u5730\u7d50\u5408\u3002.<\/li>\n\n\n\n<li>\u5b54\u5f91\u5206\u4f48\uff1a\u5fae\u5b54\u548c\u4e2d\u5b54\u5c0d\u65bc\u9577\u93c8 PFAS \u4f86\u8aaa\u975e\u5e38\u91cd\u8981\u3002.<\/li>\n\n\n\n<li>\u78b3\u985e\u578b\uff1a\u6930\u6bbc\u548c\u7164\u57fa\u78b3\u986f\u793a\u51fa\u6700\u4f73\u7684 PFAS \u89aa\u548c\u6027\u3002.<\/li>\n\n\n\n<li>\u63a5\u89f8\u6642\u9593 (EBCT)\uff1a\u8f03\u9577\u7684\u6642\u9593\u53ef\u63d0\u9ad8 PFAS \u7684\u5438\u9644\u80fd\u529b\u3002.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"795\" height=\"450\" src=\"https:\/\/activatedcarbon.net\/wp-content\/uploads\/2025\/12\/activated-carbon-for-PFAs-removal.png\" alt=\"\" class=\"wp-image-10795\" title=\"\" srcset=\"https:\/\/activatedcarbon.net\/wp-content\/uploads\/2025\/12\/activated-carbon-for-PFAs-removal.png 795w, https:\/\/activatedcarbon.net\/wp-content\/uploads\/2025\/12\/activated-carbon-for-PFAs-removal-300x170.png 300w, https:\/\/activatedcarbon.net\/wp-content\/uploads\/2025\/12\/activated-carbon-for-PFAs-removal-768x435.png 768w, https:\/\/activatedcarbon.net\/wp-content\/uploads\/2025\/12\/activated-carbon-for-PFAs-removal-18x10.png 18w\" sizes=\"auto, (max-width: 795px) 100vw, 795px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u7164\u57fa\u9846\u7c92\u72c0\u6d3b\u6027\u78b3 (GAC)<\/h3>\n\n\n\n<p>\u7164\u57fa\u9846\u7c92\u6d3b\u6027\u78b3 (GAC) \u56e0\u5176\u8c50\u5bcc\u7684\u5fae\u5b54\u9ad4\u7a4d\u3001\u7a69\u5b9a\u7684\u7d50\u69cb\u5f37\u5ea6\u548c\u826f\u597d\u7684\u758f\u6c34\u6027\uff0c\u88ab\u5ee3\u6cdb\u7528\u65bc\u53bb\u9664\u6c34\u4e2d\u7684 PFAS\uff08\u5982 PFOA \u548c PFOS\uff09\u3002\u5176\u9846\u7c92\u72c0\u5f62\u5f0f\u9069\u5408\u5728\u56fa\u5b9a\u5e8a\u904e\u6ffe\u7cfb\u7d71\u4e2d\u9577\u671f\u4f7f\u7528\uff0c\u53ef\u63d0\u4f9b\u6301\u7e8c\u7684\u5438\u9644\u80fd\u529b\u548c\u8f03\u9577\u7684\u7a81\u7834\u6642\u9593\u3002\u5c0d\u65bc\u4f4e\u6fc3\u5ea6\u6216\u6301\u4e45\u6027\u7684 PFAS \u6c61\u67d3\uff0c\u7164\u57fa GAC \u662f\u4e00\u7a2e\u7d93\u6fdf\u3001\u7a69\u5b9a\u4e14\u6613\u65bc\u7dad\u8b77\u7684\u9078\u64c7\u3002. <\/p>\n\n\n\n<p>GAC \u61c9\u7528<\/p>\n\n\n\n<p>- \u5728\u98f2\u7528\u6c34\u8655\u7406\u4e2d\u53bb\u9664 PFAS<br>- \u5730\u4e0b\u6c34\u4fee\u5fa9\u5c08\u6848<br>- \u5e02\u653f\u6c34\u5ee0\u4e2d\u7684\u56fa\u5b9a\u5e8a\u6d3b\u6027\u78b3\u904e\u6ffe\u5668<br>- \u5730\u8868\u6c34\u548c\u4e95\u6c34\u7684\u6df1\u5ea6\u6de8\u5316<br>- \u5de5\u696d\u5ee2\u6c34\u7684\u5f8c\u8655\u7406\u62cb\u5149<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7164\u57fa\u7c89\u672b\u6d3b\u6027\u78b3 (PAC)<\/h3>\n\n\n\n<p>\u7164\u57fa\u7c89\u672b\u6d3b\u6027\u78b3 (PAC) \u5177\u6709\u9ad8\u6bd4\u8868\u9762\u7a4d\u548c\u5feb\u901f\u5438\u9644\u52d5\u529b\u5b78\uff0c\u56e0\u6b64\u9069\u7528\u65bc\u9700\u8981\u5feb\u901f\u964d\u4f4e PFAS \u6fc3\u5ea6\u7684\u61c9\u7528\u3002PAC \u901a\u5e38\u900f\u904e\u52a0\u85e5\u7cfb\u7d71\u52a0\u5165\u6c34\u9ad4\u4e2d\uff0c\u7136\u5f8c\u900f\u904e\u6df7\u51dd\u3001\u6c89\u6fb1\u6216\u904e\u6ffe\u53bb\u9664\uff0c\u56e0\u6b64\u9069\u7528\u65bc\u9ad8\u6fc3\u5ea6\u3001\u7a81\u767c\u6216\u8907\u96dc\u7684 PFAS \u6c61\u67d3\u60c5\u6cc1\u3002\u5176\u9ad8\u5ea6\u7684\u9748\u6d3b\u6027\u4f7f\u5176\u6210\u70ba\u5de5\u696d\u5ee2\u6c34\u548c\u7dca\u6025\u8655\u7406\u7684\u5e38\u7528\u6750\u6599\u3002.<\/p>\n\n\n\n<p>PAC \u61c9\u7528\u7a0b\u5f0f<\/p>\n\n\n\n<p>- \u5de5\u696d\u9ad8\u6fc3\u5ea6 PFAS \u5ee2\u6c34\u7684\u9810\u8655\u7406<br>- \u5feb\u901f\u8655\u7406 AFFF\uff08\u5674\u9727-\u87a2\u5149\u6ce1\u6cab\uff09\u6d88\u9632\u6c59\u6c34<br>- \u5728\u6df7\u51dd\/\u6c89\u6fb1\u88fd\u7a0b\u4e2d\u77ed\u671f\u6216\u81e8\u6642\u53bb\u9664 PFAS<br>- \u7dca\u6025\u61c9\u8b8a\u8207\u77ed\u671f\u6c34\u8cea\u6539\u5584<br>- \u5728\u5de5\u696d\u6392\u653e\u53e3\u53bb\u9664 PFAS \u7684\u8f14\u52a9\u63aa\u65bd<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7d50\u8ad6<\/h2>\n\n\n\n<p>\u6d3b\u6027\u78b3\u4ecd\u662f\u53bb\u9664\u6c34\u4e2d PFAS \u6700\u6709\u6548\u3001\u6700\u7d93\u6fdf\u4e14\u61c9\u7528\u6700\u5ee3\u6cdb\u7684\u6280\u8853\u4e4b\u4e00\u3002\u4f7f\u7528\u6b63\u78ba\u7684\u6d3b\u6027\u78b3\u985e\u578b\u548c\u9069\u7576\u7684\u7cfb\u7d71\u8a2d\u8a08\uff0c\u53ef\u5927\u5e45\u964d\u4f4e PFAS \u542b\u91cf\uff0c\u4ee5\u7b26\u5408\u56b4\u683c\u7684\u6c34\u8cea\u898f\u7bc4\u3002.<\/p>\n\n\n\n<p>\u5982\u679c\u60a8\u9700\u8981\u70ba\u60a8\u7684 PFAS \u6e05\u9664\u5c08\u6848\u9078\u64c7\u6700\u4f73\u6d3b\u6027\u78b3\u7684\u652f\u63f4\uff0c\u8acb\u96a8\u6642\u8207\u6211\u5011\u806f\u7d61\uff0c\u6211\u5011\u53ef\u4ee5\u6839\u64da\u60a8\u7684\u6c34\u8cea\u548c\u8655\u7406\u76ee\u6a19\uff0c\u63a8\u85a6\u6700\u7406\u60f3\u7684 GAC \u6216 PAC \u7b49\u7d1a\u3002.<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Introduction PFAS (Per\u2011 and Polyfluoroalkyl Substances) have become one of the most challenging contaminants in global water treatment. Known as \u201cforever chemicals,\u201d PFAS are resistant to natural degradation and are now found in groundwater, drinking water, industrial wastewater, landfill leachate, and surface water worldwide. Activated carbon has emerged as one of the most reliable and [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":10789,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","footnotes":""},"categories":[45],"tags":[],"class_list":["post-10779","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-application"],"uagb_featured_image_src":{"full":["https:\/\/activatedcarbon.net\/wp-content\/uploads\/2025\/12\/Activated-Carbon-for-PFAs-Removal-from-Water.png",840,450,false],"thumbnail":["https:\/\/activatedcarbon.net\/wp-content\/uploads\/2025\/12\/Activated-Carbon-for-PFAs-Removal-from-Water-150x150.png",150,150,true],"medium":["https:\/\/activatedcarbon.net\/wp-content\/uploads\/2025\/12\/Activated-Carbon-for-PFAs-Removal-from-Water-300x161.png",300,161,true],"medium_large":["https:\/\/activatedcarbon.net\/wp-content\/uploads\/2025\/12\/Activated-Carbon-for-PFAs-Removal-from-Water-768x411.png",768,411,true],"large":["https:\/\/activatedcarbon.net\/wp-content\/uploads\/2025\/12\/Activated-Carbon-for-PFAs-Removal-from-Water.png",800,429,false],"1536x1536":["https:\/\/activatedcarbon.net\/wp-content\/uploads\/2025\/12\/Activated-Carbon-for-PFAs-Removal-from-Water.png",840,450,false],"2048x2048":["https:\/\/activatedcarbon.net\/wp-content\/uploads\/2025\/12\/Activated-Carbon-for-PFAs-Removal-from-Water.png",840,450,false],"trp-custom-language-flag":["https:\/\/activatedcarbon.net\/wp-content\/uploads\/2025\/12\/Activated-Carbon-for-PFAs-Removal-from-Water-18x10.png",18,10,true]},"uagb_author_info":{"display_name":"zhulincarbon","author_link":"https:\/\/activatedcarbon.net\/zh\/author\/zhulincarbon\/"},"uagb_comment_info":0,"uagb_excerpt":"Introduction PFAS (Per\u2011 and Polyfluoroalkyl Substances) have become one of the most challenging contaminants in global water treatment. Known as \u201cforever chemicals,\u201d PFAS are resistant to natural degradation and are now found in groundwater, drinking water, industrial wastewater, landfill leachate, and surface water worldwide. Activated carbon has emerged as one of the most reliable and...","_links":{"self":[{"href":"https:\/\/activatedcarbon.net\/zh\/wp-json\/wp\/v2\/posts\/10779","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/activatedcarbon.net\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/activatedcarbon.net\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/activatedcarbon.net\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/activatedcarbon.net\/zh\/wp-json\/wp\/v2\/comments?post=10779"}],"version-history":[{"count":14,"href":"https:\/\/activatedcarbon.net\/zh\/wp-json\/wp\/v2\/posts\/10779\/revisions"}],"predecessor-version":[{"id":10797,"href":"https:\/\/activatedcarbon.net\/zh\/wp-json\/wp\/v2\/posts\/10779\/revisions\/10797"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/activatedcarbon.net\/zh\/wp-json\/wp\/v2\/media\/10789"}],"wp:attachment":[{"href":"https:\/\/activatedcarbon.net\/zh\/wp-json\/wp\/v2\/media?parent=10779"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/activatedcarbon.net\/zh\/wp-json\/wp\/v2\/categories?post=10779"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/activatedcarbon.net\/zh\/wp-json\/wp\/v2\/tags?post=10779"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}