\u751f\u7269\u8868\u9762\u6d3b\u6027\u5242<\/strong><\/a>\u7684\u63d0\u53d6<\/p>\n\u53d1\u9175\u4ea7\u7269\u7684\u63d0\u53d6(\u4e5f\u79f0\u4e0b\u6e38\u5904\u7406)\u8d39\u7528\u5927\u7ea6\u5360\u603b\u751f\u4ea7\u8d39\u7528\u768460%,\u8fd9\u662f\u751f\u7269\u8868\u9762\u6d3b\u6027\u5242\u4ea7\u54c1\u5546\u4e1a\u5316\u7684\u4e00\u4e2a\u4e3b\u8981\u969c\u788d\u3002\u751f\u7269\u8868\u9762\u6d3b\u6027\u5242\u7684\u4f73\u63d0\u53d6\u65b9\u6cd5\u968f\u53d1\u9175\u64cd\u4f5c\u53ca\u5176\u7269\u7406\u5316\u5b66\u6027\u8d28\u7684\u4e0d\u540c\u800c\u4e0d\u540c\u3002\u5176\u4e2d\u6eb6\u5242\u8403\u53d6\u662f\u5e38\u7528\u7684\u63d0\u53d6\u65b9\u6cd5,\u5982Kuyukina\u7b49[7]\u5229\u7528\u7532\u57fa-\u53d4\u4e01\u57fa\u919a\u8403\u53d6\u7ea2\u7403\u83cc\u751f\u4ea7\u7684\u751f\u7269\u8868\u9762\u6d3b\u6027\u5242,\u53ef\u4ee5\u83b7\u5f97\u8f83\u9ad8\u4ea7\u738710mg\/L\u3002\u8d85\u6ee4\u662f\u7528\u4e8e\u63d0\u53d6\u751f\u7269\u8868\u9762\u6d3b\u6027\u5242\u7684\u4e00\u79cd\u65b0\u65b9\u6cd5\u3002Lin\u7b49[8]\u7528\u5206\u5b50\u91cf\u622a\u6b62\u503c\u4e3a30000Da\u7684\u8d85\u6ee4\u819c\u4ece\u53d1\u9175\u6db2\u4e2d\u63d0\u53d6\u67af\u8349\u82bd\u5b62\u6746\u83cc\u4ea7\u751f\u7684\u8102\u80bd\u7c7b\u751f\u7269\u8868\u9762\u6d3b\u6027\u5242\u838e\u68b5\u5a77,\u6536\u7387\u8fbe95%\u3002Mattei\u7b49\u8bbe\u8ba1\u4e86\u4e00\u5957\u8fde\u7eed\u63d0\u53d6\u751f\u7269\u8868\u9762\u6d3b\u6027\u5242\u7684\u88c5\u7f6e,\u5e94\u7528\u5207\u9762\u6d41\u8fc7\u6ee4\u6cd5\u80fd\u8fde\u7eed\u63d0\u53d6\u4ea7\u7269,\u4ea7\u7387\u9ad8\u8fbe3g\/L\u3002\u80fd\u4e0e\u8fde\u7eed\u53d1\u9175\u751f\u4ea7\u914d\u5957\u7684\u4ea7\u7269\u63d0\u53d6\u65b9\u6cd5\u6709\u6ce1\u6cab\u5206\u79bb\u3001\u79bb\u5b50\u4ea4\u6362\u6811\u8102\u6cd5\u7b49\u3002Davis\u7b49[9]\u7528\u6ce1\u6cab\u5206\u79bb\u6cd5\u8fde\u7eed\u63d0\u53d6\u67af\u8349\u82bd\u5b62\u6746\u83cc\u4ea7\u751f\u7684\u838e\u68b5\u5a77,\u6536\u7387\u8fbe71.4%\u3002\u9f20\u674e\u7cd6\u8102\u7684\u63d0\u53d6\u8fc7\u7a0b\u662f\u5148\u79bb\u5fc3\u8fc7\u6ee4\u9664\u53bb\u7ec6\u80de,\u518d\u901a\u8fc7\u5438\u9644\u8272\u8c31\u5c06\u9f20\u674e\u7cd6\u8102\u6d53\u7f29\u5728\u5b89\u73c0\u83b1\u7279XAD-2\u6811\u8102\u4e0a,\u540e\u7528\u79bb\u5b50\u4ea4\u6362\u8272\u8c31\u6cd5\u63d0\u7eaf,\u540e\u5c06\u6db2\u4f53\u84b8\u53d1\u548c\u51b7\u51bb\u5e72\u71e5\u53ef\u5f97\u7eaf\u5ea6\u4e3a90%\u7684\u6210\u54c1,\u6536\u7387\u8fbe60%\u3002<\/p>\n
<\/p>\n
\u751f\u7269\u8868\u9762\u6d3b\u6027\u5242\u5728\u73af\u5883\u5de5\u7a0b\u4e2d\u7684\u5e94\u7528 \u8bb8\u591a\u5316\u5b66\u5408\u6210\u8868\u9762\u6d3b\u6027\u5242\u7531\u4e8e\u96be\u964d\u89e3\u3001\u6709\u6bd2\u53ca\u5728\u751f\u6001\u7cfb\u7edf\u4e2d\u7684\u79ef\u7d2f\u7b49\u6027\u8d28\u800c\u7834\u574f\u751f\u6001\u73af\u5883,\u76f8\u6bd4\u4e4b\u4e0b,\u751f\u7269\u8868\u9762\u6d3b\u6027\u5242\u5219\u7531\u4e8e\u6613\u751f\u7269\u964d\u89e3\u3001\u5bf9\u751f\u6001\u73af\u5883\u65e0\u6bd2\u7b49\u7279\u6027\u800c\u66f4\u9002\u5408\u4e8e\u73af\u5883\u5de5\u7a0b\u4e2d\u6c61\u67d3\u6cbb\u7406\u3002\u5982:\u5728\u5e9f\u6c34\u5904\u7406\u5de5\u827a\u4e2d\u53ef\u4f5c\u4e3a\u6d6e\u9009\u6355\u6536\u5242\u4e0e\u5e26\u7535\u80f6\u7c92\u76f8\u5438\u4ee5\u9664\u53bb\u6709\u6bd2\u91d1\u5c5e\u79bb\u5b50,\u4fee\u590d\u53d7\u6709\u673a\u7269\u548c\u91cd\u91d1\u5c5e\u6c61\u67d3\u7684\u573a\u5730\u7b49\u3002<\/p>\n
<\/p>\n
\u5728\u5e9f\u6c34\u5904\u7406\u5de5\u827a\u4e2d\u7684\u5e94\u7528 \u7528\u751f\u7269\u6cd5\u5904\u7406\u5e9f\u6c34\u65f6,\u91cd\u91d1\u5c5e\u79bb\u5b50\u5bf9\u6d3b\u6027\u6c61\u6ce5\u4e2d\u7684\u5fae\u751f\u7269\u83cc\u7fa4\u5e38\u4f1a\u4ea7\u751f\u6291\u5236\u6216\u6bd2\u5bb3\u4f5c\u7528,\u56e0\u6b64,\u5728\u7528\u751f\u7269\u6cd5\u5904\u7406\u542b\u91cd\u91d1\u5c5e\u79bb\u5b50\u7684\u5e9f\u6c34\u65f6\u987b\u8fdb\u884c\u9884\u5904\u7406\u3002\u5f53\u524d,\u5e38\u7528\u6c22\u6c27\u5316\u7269\u6c89\u6dc0\u6cd5\u9664\u53bb\u5e9f\u6c34\u4e2d\u7684\u91cd\u91d1\u5c5e\u79bb\u5b50,\u4f46\u5176\u6c89\u6dc0\u6548\u7387\u53d7\u6c22\u6c27\u5316\u7269\u6eb6\u89e3\u5ea6\u7684\u9650\u5236,\u5e94\u7528\u6548\u679c\u4e0d\u751a\u7406\u60f3;\u6d6e\u9009\u6cd5\u7528\u4e8e\u5e9f\u6c34\u9884\u5904\u7406\u65f6\u53c8\u5e38\u56e0\u6240\u7528\u6d6e\u9009\u6355\u6536\u5242\u5728\u5176\u540e\u7eed\u5904\u7406\u8fc7\u7a0b\u4e2d\u96be\u964d\u89e3(\u5982\u5316\u5b66\u5408\u6210\u8868\u9762\u6d3b\u6027\u5242\u5341\u4e8c\u70f7\u57fa\u78fa\u9178\u94a0),\u6613\u4ea7\u751f\u4e8c\u6b21\u6c61\u67d3\u800c\u53d7\u9650\u5236,\u56e0\u6b64,\u6709\u5fc5\u8981\u5f00\u53d1\u6613\u751f\u7269\u964d\u89e3\u3001\u5bf9\u73af\u5883\u65e0\u6bd2\u5bb3\u7684\u66ff\u4ee3\u54c1,\u800c\u751f\u7269\u8868\u9762\u6d3b\u6027\u5242\u6070\u597d\u5177\u6709\u8fd9\u4e00\u4f18\u52bf\u3002<\/p>\n
<\/p>\n
\u4f46\u662f,\u56fd\u5185\u5916\u5bf9\u8fd9\u4e00\u65b9\u9762\u7684\u5e94\u7528\u7814\u7a76\u5f88\u5c11,\u76f4\u5230\u8fd1\u624d\u6709\u62a5\u9053\u3002Zouboulis\u7b49[10]\u7814\u7a76\u4e86\u751f\u7269\u8868\u9762\u6d3b\u6027\u5242\u4f5c\u4e3a\u6355\u6536\u5242\u9664\u53bb\u5e7f\u6cdb\u5b58\u5728\u4e8e\u5de5\u4e1a\u5e9f\u6c34\u4e2d\u7684\u4e24\u79cd\u6709\u6bd2\u91d1\u5c5e\u79bb\u5b50:Cr4+\u548cZn2+\u3002\u7ed3\u679c\u8868\u660e,\u838e\u68b5\u5a77\u548c\u5730\u8863\u82bd\u5b62\u6746\u83cc\u7d20\u5728pH\u4e3a4\u65f6\u5747\u80fd\u5f88\u597d\u5730\u4ece\u5e9f\u6c34\u4e2d\u5206\u79bb\u5438\u9644\u4e86Cr4+\u7684\u03b1FeO(OH)\u6216Cr4+\u4e0eFeCl3?6H2O\u5f62\u6210\u7684\u87af\u5408\u7269,\u6781\u5927\u5730\u63d0\u9ad8\u4e86Cr4+(50mg\/L)\u7684\u53bb\u9664\u7387,\u51e0\u4e4e\u53ef\u8fbe100%;\u5728pH\u4e3a6\u65f6,\u838e\u68b5\u5a77\u5bf9\u87af\u5408\u7269\u4e2d\u7684Zn2+(50mg\/L)\u53bb\u9664\u7387\u9ad8\u8fbe96%,\u800c\u5728\u76f8\u540c\u6761\u4ef6\u4e0b,\u5730\u8863\u82bd\u5b62\u6746\u83cc\u7d20\u7684\u5904\u7406\u6548\u679c\u4e0d\u660e\u663e,\u53bb\u9664\u7387\u4e3a50%\u5de6\u53f3\u30024.2\u5728\u751f\u7269\u4fee\u590d\u4e2d\u7684\u5e94\u7528 \u5728\u5229\u7528\u5fae\u751f\u7269\u50ac\u5316\u964d\u89e3\u6709\u673a\u6c61\u67d3\u7269,\u4ece\u800c\u4fee\u590d\u88ab\u6c61\u67d3\u73af\u5883\u7684\u8fc7\u7a0b\u4e2d,\u7531\u4e8e\u6240\u4f7f\u7528\u7684\u751f\u7269\u8868\u9762\u6d3b\u6027\u5242\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528\u53d1\u9175\u6db2,\u80fd\u8282\u7701\u8868\u9762\u6d3b\u6027\u5242\u7684\u5206\u79bb\u63d0\u53d6\u548c\u4ea7\u54c1\u7eaf\u5316\u6210\u672c,\u56e0\u6b64,\u751f\u7269\u8868\u9762\u6d3b\u6027\u5242\u5728\u73b0\u573a\u751f\u7269\u4fee\u590d\u6709\u673a\u6c61\u67d3\u573a\u5730\u7684\u5e94\u7528\u6f5c\u529b\u5f88\u5927\u3002\u56fd\u5916\u5bf9\u751f\u7269\u4fee\u590d\u7684\u7814\u7a76\u5927\u7ea6\u8d77\u59cb\u4e8e20\u4e16\u7eaa80\u5e74\u4ee3\u521d\u671f,\u81f3\u4eca\u5df2\u6709\u5927\u91cf\u6210\u529f\u7684\u5de5\u7a0b\u5b9e\u4f8b\u3002\u5982Harvey\u7b49[11]\u5c06\u94dc\u7eff\u5047\u5355\u80de\u83cc\u751f\u4ea7\u7684\u6d77\u85fb\u7cd6\u8102,\u52a0\u5165ExxonValdez\u53f7\u6cb9\u8f6e\u5728\u963f\u62c9\u65af\u52a0\u5a01\u5ec9\u738b\u5b50\u6d77\u6e7e\u9020\u6210\u7684\u539f\u6cb9\u6cc4\u6f0f\u6c61\u67d3\u7684\u6d77\u6c34\u4e2d,\u5927\u5927\u63d0\u9ad8\u4e86\u539f\u6cb9\u7684\u964d\u89e3\u901f\u5ea6\u3002\u8fd9\u4e5f\u662f\u76ee\u524d\u4e3a\u6b62\u89c4\u6a21\u5927\u7684\u5b9e\u9645\u5e94\u7528\u4e2d\u6210\u529f\u7684\u73b0\u573a\u751f\u7269\u4fee\u590d\u3002\u800c\u5728\u56fd\u5185\u8fd8\u672a\u89c1\u6709\u5c06\u751f\u7269\u8868\u9762\u6d3b\u6027\u5242\u6210\u529f\u7528\u4e8e\u73af\u5883\u6c61\u67d3\u7269\u6cbb\u7406\u65b9\u9762\u7684\u62a5\u9053\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u751f\u7269\u8868\u9762\u6d3b\u6027\u5242\u7684\u63d0\u53d6 \u53d1\u9175\u4ea7\u7269\u7684\u63d0\u53d6(\u4e5f\u79f0\u4e0b\u6e38\u5904\u7406)\u8d39\u7528\u5927\u7ea6\u5360\u603b\u751f\u4ea7\u8d39\u7528\u768460%,\u8fd9\u662f\u751f\u7269\u8868\u9762\u6d3b\u6027\u5242\u4ea7\u54c1\u5546\u4e1a\u5316\u7684\u4e00\u4e2a\u4e3b\u8981\u969c\u788d\u3002\u751f\u7269\u8868\u9762\u6d3b\u6027\u5242… <\/p>\n","protected":false},"author":2,"featured_media":2532,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-2531","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/www.bdmaee.cn\/wp-json\/wp\/v2\/posts\/2531","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bdmaee.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bdmaee.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bdmaee.cn\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bdmaee.cn\/wp-json\/wp\/v2\/comments?post=2531"}],"version-history":[{"count":1,"href":"https:\/\/www.bdmaee.cn\/wp-json\/wp\/v2\/posts\/2531\/revisions"}],"predecessor-version":[{"id":2535,"href":"https:\/\/www.bdmaee.cn\/wp-json\/wp\/v2\/posts\/2531\/revisions\/2535"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bdmaee.cn\/wp-json\/wp\/v2\/media\/2532"}],"wp:attachment":[{"href":"https:\/\/www.bdmaee.cn\/wp-json\/wp\/v2\/media?parent=2531"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bdmaee.cn\/wp-json\/wp\/v2\/categories?post=2531"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bdmaee.cn\/wp-json\/wp\/v2\/tags?post=2531"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}