{"id":112055,"date":"2023-08-29T18:24:12","date_gmt":"2023-08-29T10:24:12","guid":{"rendered":"https:\/\/www.720o.cn\/?p=112055"},"modified":"2023-08-29T18:24:12","modified_gmt":"2023-08-29T10:24:12","slug":"ccodcrjcdyjdwffljydfa","status":"publish","type":"post","link":"https:\/\/www.720o.cn\/index.php\/2023\/08\/29\/ccodcrjcdyjdwffljydfa\/","title":{"rendered":"\u4eceCODcr\u68c0\u6d4b\u5230\u836f\u5242\u7684\u5371\u5e9f\u5206\u7c7b\u53ca\u5e94\u5bf9\u65b9\u6848"},"content":{"rendered":"

\u6458\u8981\uff1a<\/p>\n

\u672c\u6587\u4eceCODcr\u68c0\u6d4b\u5230\u836f\u5242\u7684\u5371\u5e9f\u5206\u7c7b\u53ca\u5e94\u5bf9\u65b9\u6848\u5165\u624b\uff0c\u5bf9\u5371\u5e9f\u7684\u5904\u7406\u8fdb\u884c\u4e86\u6df1\u5165\u7684\u9610\u8ff0\u3002\u901a\u8fc7\u5206\u6790\u4e0d\u540c\u7684\u5371\u5e9f\u7c7b\u578b\uff0c\u7ed3\u5408\u5b9e\u9645\u6848\u4f8b\uff0c\u6df1\u5165\u63a2\u8ba8\u4e86\u76f8\u5e94\u7684\u5e94\u5bf9\u63aa\u65bd\uff0c\u5e0c\u671b\u80fd\u591f\u5bf9\u5371\u5e9f\u5904\u7406\u5de5\u4f5c\u6709\u6240\u542f\u793a\u3002<\/p>\n

\u6b63\u6587\uff1a<\/p>\n

\u4e00\u3001CODcr\u68c0\u6d4b\u7684\u610f\u4e49\u4e0e\u65b9\u6cd5<\/p>\n

1\u3001CODcr\u68c0\u6d4b\u7684\u610f\u4e49<\/p>\n

CODcr\u5373\u5316\u5b66\u9700\u6c27\u91cf(COD)\u7684\u7f29\u5199\uff0c\u662f\u7528\u4e8e\u6d4b\u5b9a\u6c34\u6837\u6c61\u67d3\u7a0b\u5ea6\u7684\u91cd\u8981\u53c2\u6570\u3002CODcr\u7684\u6d4b\u5b9a\u53ef\u4ee5\u5224\u65ad\u6c34\u4f53\u4e2d\u6709\u673a\u7269\u7684\u542b\u91cf\u53ca\u5176\u5bf9\u73af\u5883\u7684\u5371\u5bb3\u7a0b\u5ea6\uff0c\u4e3a\u5371\u5e9f\u5904\u7406\u63d0\u4f9b\u4e86\u6709\u6548\u7684\u53c2\u8003\u3002<\/p>\n

2\u3001CODcr\u68c0\u6d4b\u7684\u65b9\u6cd5<\/p>\n

CODcr\u7684\u68c0\u6d4b\u65b9\u6cd5\u6709\u591a\u79cd\uff0c\u5176\u4e2d\u5e38\u89c1\u7684\u662f\u91c7\u7528\u786b\u9178\u94dc\u6cd5(CuSO4)\u68c0\u6d4b\u3002\u5177\u4f53\u64cd\u4f5c\u6b65\u9aa4\u5982\u4e0b\uff1a<\/p>\n

a. \u53d6\u5b9a\u91cf\u6837\u54c1\uff0c\u52a0\u5165\u786b\u9178\u94dc\u6eb6\u6db2\u548c\u785d\u57fa\u76d0\u9178\uff0c\u9759\u7f6e\u5206\u5c42\u3002<\/p>\n

b. \u7528\u6c34\u6d17\u6da4\u6d78\u6ce1\u7684\u8fc7\u6ee4\u5668\uff0c\u5c06\u8fc7\u6ee4\u6db2\u6536\u96c6\uff0c\u653e\u5165\u52a0\u70ed\u7cfb\u7edf\u4e2d\u3002<\/p>\n

c. \u5728\u6ef4\u5b9a\u8fc7\u7a0b\u4e2d\uff0c\u5c06\u785d\u9178\u94be\u7684\u6eb6\u6db2\u6ef4\u5165\u3002<\/p>\n

d. \u6ef4\u5b9a\u5b8c\u6210\u540e\uff0c\u6d4b\u5b9a\u53cd\u5e94\u540e\u7684\u6eb6\u6db2\u4e2d\u7684\u94dc\u79bb\u5b50\u6d53\u5ea6\uff0c\u4ece\u800c\u8ba1\u7b97\u51fa\u6837\u54c1\u7684\u5316\u5b66\u9700\u6c27\u91cf\u3002<\/p>\n

\u4e8c\u3001\u836f\u5242\u5371\u5e9f\u7684\u5206\u7c7b\u4e0e\u5904\u7406\u65b9\u6cd5<\/p>\n

1\u3001\u836f\u5242\u5371\u5e9f\u7684\u5206\u7c7b<\/p>\n

\u836f\u5242\u5371\u5e9f\u6307\u751f\u4ea7\u3001\u4f7f\u7528\u3001\u4fdd\u7ba1\u3001\u8fd0\u8f93\u3001\u9500\u552e\u3001\u5e9f\u5f03\u7b49\u73af\u8282\u4e2d\u4ea7\u751f\u7684\u542b\u6709\u836f\u7269\u6210\u5206\u6216\u836f\u54c1\u6b8b\u7559\u7684\u5e9f\u7269\u3002\u6309\u7167\u56fd\u5bb6\u6807\u51c6\uff0c\u836f\u5242\u5371\u5e9f\u88ab\u5206\u4e3a\u4ee5\u4e0b\u4e94\u7c7b\uff1a<\/p>\n

a. \u5e9f\u836f\u7269\u53ca\u5176\u5305\u88c5\u7269<\/p>\n

\u5e9f\u836f\u7269\u53ca\u5176\u5305\u88c5\u7269\u662f\u6307\u542b\u836f\u7269\u5e9f\u7269\u53ca\u5176\u5305\u88c5\u7269\uff0c\u5305\u62ec\u5305\u88c5\u888b\u3001\u7eb8\u677f\u3001\u73bb\u7483\u74f6\u3001\u5851\u6599\u74f6\u7b49\u3002<\/p>\n

b. \u5e9f\u5316\u5b66\u836f\u54c1<\/p>\n

\u5e9f\u5316\u5b66\u836f\u54c1\u5305\u62ec\u751f\u4ea7\u4f7f\u7528\u8fc7\u7684\u539f\u8f85\u6599\u3001\u4e2d\u95f4\u4f53\u53ca\u5e9f\u6db2\u3001\u6eb6\u5242\u548c\u56fa\u4f53\u7b49\u3002<\/p>\n

c. \u5e9f\u75c5\u7406\u89e3\u5256\u7ec4\u7ec7\u548c\u5668\u5b98<\/p>\n

\u5e9f\u75c5\u7406\u89e3\u5256\u7ec4\u7ec7\u548c\u5668\u5b98\u662f\u6307\u533b\u7597\u673a\u6784\u89e3\u5256\u6240\u4ea7\u751f\u7684\u5668\u5b98\u3001\u7ec4\u7ec7\u4ee5\u53ca\u5305\u62ec\u5e26\u6709\u4f20\u67d3\u6027\u7684\u75c5\u539f\u4f53\u3002<\/p>\n

d. \u5176\u4ed6\u5e9f\u7269\u53ca\u6e23\u571f<\/p>\n

\u5176\u4ed6\u5e9f\u7269\u53ca\u6e23\u571f\u5305\u62ec\u4f7f\u7528\u8fc7\u7684\u5f03\u836f\u5668\u5177\u3001\u6b8b\u7559\u7269\u3001\u6c61\u67d3\u7269\u53ca\u5176\u5305\u88c5\u7269\u3001\u5e9f\u65e7\u8bbe\u5907\u7b49\u3002<\/p>\n

e. \u7535\u5316\u5b66\u5904\u7406\u5e9f\u6db2<\/p>\n

\u7535\u5316\u5b66\u5904\u7406\u5e9f\u6db2\u662f\u6307\u542b\u6709\u91cd\u91d1\u5c5e\u3001\u653e\u5c04\u6027\u5143\u7d20\u548c\u6709\u673a\u7269\u7b49\u7684\u5371\u5e9f\u6c34\u3002<\/p>\n

2\u3001\u836f\u5242\u5371\u5e9f\u7684\u5904\u7406\u65b9\u6cd5<\/p>\n

\u9488\u5bf9\u4e0d\u540c\u7c7b\u578b\u7684\u836f\u5242\u5371\u5e9f\uff0c\u9700\u8981\u91c7\u53d6\u4e0d\u540c\u7684\u5904\u7406\u65b9\u6cd5\u3002\u4f8b\u5982\uff1a<\/p>\n

a. \u5bf9\u4e8e\u5e9f\u836f\u7269\u53ca\u5176\u5305\u88c5\u7269\uff0c\u9700\u8981\u8fdb\u884c\u7269\u7406\u5904\u7406\u548c\u5316\u5b66\u5904\u7406\uff0c\u5982\u7c89\u788e\u3001\u9ad8\u6e29\u70ed\u89e3\u7b49\u3002<\/p>\n

b. \u5bf9\u4e8e\u5e9f\u5316\u5b66\u836f\u54c1\uff0c\u9700\u8981\u8fdb\u884c\u56fa\u4f53\u5316\u6216\u5316\u5b66\u52a0\u5de5\u5904\u7406\uff0c\u5982\u94c1\u6c27\u5316\u6cd5\u3001\u9ad8\u6e29\u711a\u70e7\u3001\u50ac\u5316\u6c27\u5316\u7b49\u3002<\/p>\n

c. \u5bf9\u4e8e\u5e9f\u75c5\u7406\u89e3\u5256\u7ec4\u7ec7\u548c\u5668\u5b98\uff0c\u9700\u8981\u8fdb\u884c\u65e0\u5bb3\u5316\u5904\u7406\u6216\u65e0\u5bb3\u5316\u586b\u57cb\uff0c\u5982\u5408\u6cd5\u711a\u5316\u3001\u6c7d\u5316\u63aa\u65bd\u7b49\u3002<\/p>\n

d. \u5bf9\u4e8e\u5176\u4ed6\u5e9f\u7269\u53ca\u6e23\u571f\uff0c\u9700\u8981\u8fdb\u884c\u7efc\u5408\u5904\u7406\uff0c\u5982\u5206\u7c7b\u6536\u96c6\u548c\u5206\u79bb\u5904\u7406\uff0c\u5e76\u4e14\u53ef\u9009\u7528\u5df4\u6d1b\u4ed5\u96c6\u56e2\u4e13\u4e1a\u5371\u5e9f\u51cf\u91cf\u5316\u3001\u5371\u5e9f\u5904\u7f6e\u3001\u56fa\u5e9f\u5904\u7406\u3001\u5e9f\u6db2\u5904\u7406\u3001\u6c61\u6ce5\u51cf\u91cf\u5316\u3001\u5371\u5e9f\u8d44\u6e90\u5316\u5229\u7528\u3001\u5371\u5316\u54c1\u5904\u7406\u4e00\u7ad9\u5f0f\u670d\u52a1\u3002<\/p>\n

e. \u5bf9\u4e8e\u7535\u5316\u5b66\u5904\u7406\u5e9f\u6db2\uff0c\u9700\u8981\u91c7\u7528\u9006\u6e17\u900f\u673a\u7ec4\u3001\u79bb\u5b50\u4ea4\u6362\u7b49\u7269\u7406\u5316\u5b66\u65b9\u6cd5\u8fdb\u884c\u5904\u7406\u3002<\/p>\n

\u4e09\u3001\u5e94\u5bf9\u836f\u5242\u5371\u5e9f\u7684\u5e38\u7528\u6280\u672f<\/p>\n

1\u3001\u9ad8\u6e29\u711a\u70e7\u6280\u672f<\/p>\n

\u9ad8\u6e29\u711a\u70e7\u6280\u672f\u662f\u4e00\u79cd\u6709\u6548\u7684\u836f\u5242\u5371\u5e9f\u5904\u7406\u65b9\u6cd5\uff0c\u5176\u4e3b\u8981\u539f\u7406\u662f\u5229\u7528\u9ad8\u6e29\u5c06\u5e9f\u7269\u8fdb\u884c\u5b8c\u5168\u71c3\u70e7\uff0c\u5728\u9ad8\u6e29\u4e0b\u5206\u89e3\u6210\u65e0\u5bb3\u7684\u6c14\u4f53\u3001\u6c34\u548c\u7070\u70ec\u3002\u4e0d\u8fc7\uff0c\u9ad8\u6e29\u711a\u70e7\u5b58\u5728\u4e00\u5b9a\u7684\u98ce\u9669\uff0c\u5982\u4e8c\u6076\u82f1\u7684\u751f\u6210\u7b49\u95ee\u9898\uff0c\u56e0\u6b64\u9700\u8981\u4e25\u683c\u63a7\u5236\u4e00\u4e9b\u53c2\u6570\uff0c\u5982\u71c3\u70e7\u6e29\u5ea6\u3001\u6c27\u6c14\u542b\u91cf\u7b49\u3002<\/p>\n

2\u3001\u7535\u52a8\u5316\u5b66\u5904\u7406\u6280\u672f<\/p>\n

\u7535\u52a8\u5316\u5b66\u5904\u7406\u6280\u672f\u662f\u4e00\u79cd\u5bf9\u836f\u5242\u5371\u5e9f\u52a0\u4ee5\u6cbb\u7406\u3001\u964d\u89e3\u6216\u56de\u6536\u7684\u6280\u672f\u3002\u8be5\u6280\u672f\u4e3b\u8981\u539f\u7406\u662f\u5229\u7528\u7535\u5316\u5b66\u53cd\u5e94\u539f\u7406\uff0c\u901a\u8fc7\u7535\u6781\u5728\u5e9f\u6db2\u4e2d\u5f15\u8d77\u6d41\u52a8\u8c03\u8282\u5e9f\u6db2pH\u503c\uff0c\u540c\u65f6\u5728\u7535\u6781\u4e4b\u95f4\u5f15\u8d77\u6c27\u5316\u8fd8\u539f\u53cd\u5e94\uff0c\u5b9e\u73b0\u6c61\u67d3\u7269\u7684\u5206\u89e3\u3001\u964d\u89e3\u3001\u56de\u6536\u548c\u56fa\u5b9a\u7b49\u3002<\/p>\n

3\u3001\u5316\u5b66\u6c27\u5316\u6280\u672f<\/p>\n

\u5316\u5b66\u6c27\u5316\u6280\u672f\u662f\u4e00\u79cd\u901a\u8fc7\u6dfb\u52a0\u6c27\u5316\u5242\u52a0\u901f\u5316\u5b66\u53cd\u5e94\uff0c\u4fc3\u8fdb\u6709\u673a\u5e9f\u6db2\u6c27\u5316\u5206\u89e3\u7684\u6280\u672f\u3002\u8be5\u65b9\u6cd5\u5177\u6709\u5904\u7406\u901f\u5ea6\u5feb\u3001\u5904\u7406\u6548\u679c\u597d\u3001\u6210\u672c\u4f4e\u7b49\u7279\u70b9\u3002\u5e38\u7528\u7684\u6c27\u5316\u5242\u5305\u62ec\u81ed\u6c27O3\u3001\u9ad8\u9530\u9178\u94beKMnO4\u3001\u4e8c\u6c27\u5316\u6c2fClO2\u7b49\u3002<\/p>\n

\u56db\u3001\u5df4\u6d1b\u4ed5\u96c6\u56e2\u4e13\u4e1a\u5371\u5e9f\u5904\u7406\u670d\u52a1<\/p>\n

\u5df4\u6d1b\u4ed5\u96c6\u56e2\u662f\u4e2d\u56fd\u9886\u5148\u7684\u5371\u5e9f\u8d44\u6e90\u5316\u5229\u7528\u4f01\u4e1a\uff0c\u5177\u5907\u5148\u8fdb\u7684\u5371\u5e9f\u5904\u7406\u6280\u672f\u4e0e\u8bbe\u65bd\u3002\u6211\u4eec\u63d0\u4f9b\u5371\u5e9f\u51cf\u91cf\u5316\u3001\u5371\u5e9f\u5904\u7f6e\u3001\u56fa\u5e9f\u5904\u7406\u3001\u5e9f\u6db2\u5904\u7406\u3001\u6c61\u6ce5\u51cf\u91cf\u5316\u3001\u5371\u5e9f\u8d44\u6e90\u5316\u5229\u7528\u3001\u5371\u5316\u54c1\u5904\u7406\u4e00\u7ad9\u5f0f\u670d\u52a1\uff0c\u65e8\u5728\u4e3a\u5ba2\u6237\u63d0\u4f9b\u66f4\u5168\u9762\u3001\u66f4\u4f18\u8d28\u3001\u66f4\u4e13\u4e1a\u7684\u73af\u4fdd\u670d\u52a1\u3002<\/p>\n

\u7ed3\u8bba\uff1a<\/p>\n

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