{"id":2724,"date":"2022-06-27T17:43:08","date_gmt":"2022-06-27T09:43:08","guid":{"rendered":"\/\/www.njjml88.com\/?p=2724"},"modified":"2023-11-27T14:01:26","modified_gmt":"2023-11-27T06:01:26","slug":"bod5%ef%bc%88%e7%94%9f%e7%89%a9%e9%9c%80%e6%b0%a7%e9%87%8f%ef%bc%89%e6%98%af%e4%bb%80%e4%b9%88%e6%84%8f%e6%80%9d%ef%bc%9f%e8%bf%99%e7%af%87%e6%8c%87%e5%8d%97%e8%af%b7%e6%94%b6%e4%b8%8b%ef%bc%81","status":"publish","type":"post","link":"\/\/www.njjml88.com\/xwzx\/2724.html","title":{"rendered":"BOD5\uff08\u751f\u7269\u9700\u6c27\u91cf\uff09\u662f\u4ec0\u4e48\u610f\u601d\uff1f\u8fd9\u7bc7\u6307\u5357\u8bf7\u6536\u4e0b\uff01"},"content":{"rendered":"

\u9500\u552e\u70ed\u7ebf1\uff1a135-7389-8255<\/p>\n

\u9500\u552e\u70ed\u7ebf2\uff1a152-7522-4720<\/p>\n

\n

\u5bfc\u8bfb\uff1a\u5728\u6c61\u6c34\u5904\u7406\u8fc7\u7a0b\u4e2d\uff0c\u6700\u91cd\u8981\u7684\u4e24\u4e2a\u6307\u6807\u5c31\u662fBOD\u548cCOD\u3002\u8fd9\u7bc7\u6587\u7ae0\u4e00\u4f53\u5316\u6c61\u6c34\u5904\u7406\u8bbe\u5907\u5382\u5bb6<\/strong><\/a><\/span>\u9752\u5c9b\u4e50\u4e2d\u73af\u4fdd\u79d1\u6280\u8981\u4e3a\u5927\u5bb6\u4ecb\u7ecdBOD5\u662f\u4ec0\u4e48\u610f\u601d\uff0c\u5e0c\u671b\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\u3002<\/p>\n

\"BOD5\uff08\u751f\u7269\u9700\u6c27\u91cf\uff09\u662f\u4ec0\u4e48\u610f\u601d\uff1f\u8fd9\u7bc7\u6307\u5357\u8bf7\u6536\u4e0b\uff01\"<\/p>\n

\u751f\u5316\u9700\u6c27\u91cf(\u00a0BOD\u00a0) \u662f\u597d\u6c27\u751f\u7269\u6709\u673a\u4f53\u5728\u7279\u5b9a\u65f6\u95f4\u6bb5\u5185\u5728\u7279\u5b9a\u6e29\u5ea6\u4e0b\u5206\u89e3\u7ed9\u5b9a\u6c34\u6837\u4e2d\u5b58\u5728\u7684\u6709\u673a\u7269\u8d28\u6240\u9700\u7684\u6eb6\u89e3\u6c27(DO) \u91cf\u3002BOD\u503c\u6700\u5e38\u7528\u7684\u5355\u4f4d\u662f\u572820 \u00b0C\u4e0b\u5b75\u80b25\u5929\u671f\u95f4\u6bcf\u5347\u6837\u54c1\u6d88\u8017\u7684\u6c27\u6c14\u6beb\u514b\u6570\uff0c\u901a\u5e38\u7528\u4f5c\u6c34\u7684\u6709\u673a\u6c61\u67d3\u7a0b\u5ea6\u7684\u66ff\u4ee3\u6307\u6807\u3002<\/p>\n

BOD\u51cf\u5c11\u88ab\u7528\u4f5c\u8861\u91cf\u5e9f\u6c34\u5904\u7406\u5382\u6709\u6548\u6027\u7684\u6307\u6807\u3002\u5e9f\u6c34\u51fa\u6c34\u7684BOD\u7528\u4e8e\u6307\u793a\u5bf9\u53d7\u7eb3\u6c34\u7684\u6c27\u6c14\u6c34\u5e73\u7684\u77ed\u671f\u5f71\u54cd\u3002<\/p>\n

BOD\u5206\u6790\u5728\u529f\u80fd\u4e0a\u7c7b\u4f3c\u4e8e\u5316\u5b66\u9700\u6c27\u91cf(COD) \u5206\u6790\uff0c\u56e0\u4e3a\u4e24\u8005\u90fd\u6d4b\u91cf\u6c34\u4e2d\u6709\u673a\u5316\u5408\u7269\u7684\u91cf\u3002\u7136\u800c\uff0cCOD\u5206\u6790\u4e0d\u592a\u5177\u4f53\uff0c\u56e0\u4e3a\u5b83\u6d4b\u91cf\u6240\u6709\u53ef\u4ee5\u5316\u5b66\u6c27\u5316\u7684\u7269\u8d28\uff0c\u800c\u4e0d\u4ec5\u4ec5\u662f\u751f\u7269\u6c27\u5316\u6709\u673a\u7269\u7684\u6c34\u5e73\u3002<\/p>\n

\uff08\u5ef6\u4f38\u9605\u8bfb\uff1a\u6c61\u6c34bod\u662f\u4ec0\u4e48\u610f\u601d\u5462\uff08bod\u6307\u7684\u662f\u4ec0\u4e48\uff09<\/a><\/span>\uff09<\/strong><\/p>\n

\"BOD5\uff08\u751f\u7269\u9700\u6c27\u91cf\uff09\u662f\u4ec0\u4e48\u610f\u601d\uff1f\u8fd9\u7bc7\u6307\u5357\u8bf7\u6536\u4e0b\uff012\"<\/p>\n

\u80cc\u666f<\/span><\/h2>\n

\u5927\u591a\u6570\u5929\u7136\u6c34\u542b\u6709\u5c11\u91cf\u6709\u673a\u5316\u5408\u7269\u3002\u6c34\u751f\u5fae\u751f\u7269\u5df2\u7ecf\u8fdb\u5316\u5230\u4f7f\u7528\u5176\u4e2d\u4e00\u4e9b\u5316\u5408\u7269\u4f5c\u4e3a\u98df\u7269\u3002\u751f\u6d3b\u5728\u542b\u6c27\u6c34\u4e2d\u7684\u5fae\u751f\u7269\u5229\u7528\u6eb6\u89e3\u6c27\u6c27\u5316\u964d\u89e3\u6709\u673a\u5316\u5408\u7269\uff0c\u91ca\u653e\u51fa\u7528\u4e8e\u751f\u957f\u548c\u7e41\u6b96\u7684\u80fd\u91cf\u3002\u8fd9\u4e9b\u5fae\u751f\u7269\u7684\u6570\u91cf\u5f80\u5f80\u4e0e\u53ef\u7528\u98df\u7269\u7684\u6570\u91cf\u6210\u6bd4\u4f8b\u5730\u589e\u52a0\u3002\u8fd9\u79cd\u5fae\u751f\u7269\u4ee3\u8c22\u4ea7\u751f\u4e0e\u53ef\u7528\u4f5c\u98df\u7269\u7684\u6709\u673a\u5316\u5408\u7269\u7684\u91cf\u6210\u6bd4\u4f8b\u7684\u9700\u6c27\u91cf\u3002\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u5fae\u751f\u7269\u4ee3\u8c22\u6d88\u8017\u6eb6\u89e3\u6c27\u7684\u901f\u5ea6\u6bd4\u5927\u6c14\u6c27\u6eb6\u89e3\u5230\u6c34\u6216\u81ea\u517b\u7fa4\u843d\uff08\u85fb\u7c7b\u3001\u84dd\u7ec6\u83cc\u548c\u5927\u578b\u690d\u7269\uff09\u4ea7\u751f\u7684\u901f\u5ea6\u8981\u5feb\u3002\u5f53\u5fae\u751f\u7269\u4ee3\u8c22\u8017\u5c3d\u6c27\u6c14\u65f6\uff0c\u9c7c\u7c7b\u548c\u6c34\u751f\u6606\u866b\u53ef\u80fd\u4f1a\u6b7b\u4ea1\u3002<\/p>\n

\u751f\u5316\u9700\u6c27\u91cf\u662f\u6c34\u4e2d\u6709\u673a\u5316\u5408\u7269\u7684\u5fae\u751f\u7269\u4ee3\u8c22\u6240\u9700\u7684\u6c27\u6c14\u91cf\u3002\u8fd9\u79cd\u9700\u6c42\u4f1a\u5728\u4e0d\u540c\u7684\u65f6\u95f4\u6bb5\u5185\u53d1\u751f\uff0c\u5177\u4f53\u53d6\u51b3\u4e8e\u6e29\u5ea6\u3001\u8425\u517b\u6d53\u5ea6\u548c\u672c\u5730\u5fae\u751f\u7269\u79cd\u7fa4\u53ef\u7528\u7684\u9176\u3002\u901a\u8fc7\u51e0\u4ee3\u5fae\u751f\u7269\u7684\u751f\u957f\u3001\u6b7b\u4ea1\u3001\u8150\u70c2\u548c\u540c\u7c7b\u76f8\u98df\uff0c\u5c06\u6709\u673a\u5316\u5408\u7269\u5b8c\u5168\u6c27\u5316\u6210\u4e8c\u6c27\u5316\u78b3\u548c\u6c34\u6240\u9700\u7684\u6c27\u6c14\u91cf\u662f\u603b\u751f\u5316\u9700\u6c27\u91cf\uff08\u603b BOD\uff09\u3002\u603b BOD \u5bf9\u98df\u7269\u7f51\u6bd4\u5bf9\u6c34\u8d28\u66f4\u91cd\u8981.\u00a0\u5728\u54cd\u5e94\u5927\u91cf\u6709\u673a\u7269\u8d28\u7684\u6700\u521d\u6c34\u751f\u5fae\u751f\u7269\u79cd\u7fa4\u7206\u70b8\u671f\u95f4\uff0c\u6eb6\u89e3\u6c27\u7684\u6d88\u8017\u6700\u6709\u53ef\u80fd\u53d8\u5f97\u660e\u663e\u3002\u7136\u800c\uff0c\u5982\u679c\u5fae\u751f\u7269\u79cd\u7fa4\u4f7f\u6c34\u8131\u6c27\uff0c\u90a3\u4e48\u7f3a\u6c27\u5c31\u4f1a\u9650\u5236\u597d\u6c27\u6c34\u751f\u5fae\u751f\u7269\u7684\u79cd\u7fa4\u751f\u957f\uff0c\u4ece\u800c\u5bfc\u81f4\u957f\u671f\u7684\u98df\u7269\u8fc7\u5269\u548c\u7f3a\u6c27\u3002<\/p>\n

\u5e94\u8be5\u8fdb\u884cBOD\u6d4b\u8bd5\u7684\u6807\u51c6\u6e29\u5ea6\u7531\u82f1\u56fd\u7687\u5bb6\u6c61\u6c34\u5904\u7406\u59d4\u5458\u4f1a\u57281912\u5e74\u7684\u7b2c\u516b\u4efd\u62a5\u544a\u4e2d\u9996\u6b21\u63d0\u51fa\uff1a<\/p>\n

” (c) \u4e3a\u7b26\u5408\u901a\u7528\u6807\u51c6\uff0c\u6d41\u51fa\u7269\u7684\u60ac\u6d6e\u7269\u542b\u91cf\u4e0d\u5f97\u8d85\u8fc7\u6bcf100,000\u4efd\u76843\u4efd\uff0c\u5e76\u4e14\u572865\u00b0F\u65f6\uff0c\u5176\u60ac\u6d6e\u7269\u7684\u542b\u91cf\u4e0d\u5f97\u8d85\u8fc7\u6bcf100,000\u4efd\u76842.0\u4efd\u30025\u5929\u5185\u6eb6\u89e3\u6c27\u3002\u672c\u901a\u7528\u6807\u51c6\u5e94\u7531\u6cd5\u89c4\u6216\u4e2d\u592e\u673a\u5173\u547d\u4ee4\u89c4\u5b9a\uff0c\u5e76\u5e94\u5728\u4e0d\u5c11\u4e8e\u5341\u5e74\u7684\u95f4\u9694\u540e\u7531\u4e2d\u592e\u673a\u5173\u4fee\u6539\u3002<\/p>\n

\u8fd9\u540e\u6765\u572868 \u00b0F\u548c20 \u00b0C\u4e0b\u6807\u51c6\u5316\u3002\u8be5\u6e29\u5ea6\u53ef\u80fd\u4e0e\u88ab\u6d4b\u6c34\u7684\u81ea\u7136\u73af\u5883\u6e29\u5ea6\u6709\u5f88\u5927\u4e0d\u540c\u3002<\/p>\n

\u5c3d\u7ba1\u7687\u5bb6\u6c61\u6c34\u5904\u7406\u59d4\u5458\u4f1a\u5efa\u8bae5\u5929\u4f5c\u4e3a\u5927\u4e0d\u5217\u98a0\u53ca\u7231\u5c14\u5170\u8054\u5408\u738b\u56fd\u6cb3\u6d41\u7684\u5145\u5206\u8bd5\u9a8c\u671f\uff0c\u4f46\u5317\u7f8e\u6cb3\u6d41\u7684\u8bd5\u9a8c\u671f\u66f4\u957f\u30021\u30012\u30015\u300110 \u548c 20 \u5929\u7684\u5b75\u5316\u671f\u88ab\u4f7f\u7528\u523020\u4e16\u7eaa\u4e2d\u53f6\u3002<\/p>\n

\u5728\u4ed6\u4eec\u9009\u62e9\u7684\u6e29\u5ea6\u4e0b\u4fdd\u6301\u6eb6\u89e3\u6c27\u7684\u53ef\u7528\u6027\uff0c\u7814\u7a76\u4eba\u5458\u53d1\u73b0\u9ad8\u8fbe99%\u7684\u603bBOD\u572820\u5929\u5185\u88ab\u65bd\u52a0\uff0c90%\u572810\u5929\u5185\u88ab\u65bd\u52a0\uff0c\u5927\u7ea668%\u57285\u5929\u5185\u88ab\u65bd\u52a0\u3002\u53ef\u53d8\u5fae\u751f\u7269\u79cd\u7fa4\u8f6c\u79fb\u5230\u785d\u5316\u7ec6\u83cc\u6781\u9650\u6d4b\u8bd5\u518d\u73b0\u6027\u8d85\u8fc75\u5929\u7684\u65f6\u95f4\u3002\u5f3a\u8c03\u542b\u78b3BOD\u76845\u5929\u6d4b\u8bd5\u65b9\u6848\u5177\u6709\u53ef\u63a5\u53d7\u7684\u53ef\u91cd\u590d\u7ed3\u679c\uff0c\u5df2\u5f97\u5230\u7f8e\u56fd\u73af\u5883\u4fdd\u62a4\u7f72(EPA) \u7684\u8ba4\u53ef\u3002\u8fd9\u4e2a\u4e3a\u671f5\u5929\u7684BOD\u6d4b\u8bd5\u7ed3\u679c\u53ef\u4ee5\u63cf\u8ff0\u4e3a\u6c34\u751f\u5fae\u751f\u7269\u5728\u6709\u6c27\u6761\u4ef6\u4e0b\u7a33\u5b9a\u53ef\u5206\u89e3\u6709\u673a\u7269\u6240\u9700\u7684\u6c27\u6c14\u91cf\u3002\u00a0\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u7a33\u5b9a\u5316\u53ef\u4ee5\u6982\u62ec\u5730\u7406\u89e3\u4e3a\u5c06\u98df\u7269\u8f6c\u5316\u4e3a\u6d3b\u7684\u6c34\u751f\u52a8\u7269\u7fa4\u3002\u5c3d\u7ba1\u8fd9\u4e9b\u52a8\u7269\u7fa4\u5728\u6b7b\u4ea1\u65f6\u5c06\u7ee7\u7eed\u4ea7\u751f\u751f\u5316\u9700\u6c27\u91cf\uff0c\u4f46\u8fd9\u5f80\u5f80\u53d1\u751f\u5728\u66f4\u7a33\u5b9a\u7684\u8fdb\u5316\u751f\u6001\u7cfb\u7edf\u4e2d\uff0c\u5305\u62ec\u66f4\u9ad8\u7684\u8425\u517b\u6c34\u5e73\u3002<\/p>\n

\uff08\u5ef6\u4f38\u9605\u8bfb\uff1a\u5de5\u4e1a\u5e9f\u6c34\u5904\u7406\u65b9\u6cd5<\/a><\/span>\uff09<\/strong><\/p>\n

\u5386\u53f2<\/strong><\/p>\n

1865\u5e74\u6210\u7acb\u7684\u7687\u5bb6\u6cb3\u6d41\u6c61\u67d3\u59d4\u5458\u4f1a\u548c1898\u5e74\u7687\u5bb6\u6c61\u6c34\u5904\u7406\u59d4\u5458\u4f1a\u7684\u6210\u7acb\u5bfc\u81f41908\u5e74\u9009\u62e9 BOD\u00a0\u4f5c\u4e3a\u6cb3\u6d41\u6709\u673a\u6c61\u67d3\u7684\u6700\u7ec8\u6d4b\u8bd5\u3002\u9009\u62e95\u5929\u4f5c\u4e3a\u5408\u9002\u7684\u6d4b\u8bd5\u671f\uff0c\u56e0\u4e3a\u636e\u63a8\u6d4b\u8fd9\u662f\u82f1\u56fd\u6cb3\u6c34\u4ece\u6e90\u5934\u6d41\u5411\u6cb3\u53e3\u6240\u9700\u7684\u6700\u957f\u65f6\u95f4\u3002\u5728\u5176\u7b2c\u516d\u6b21\u62a5\u544a\u4e2d\uff0c\u7687\u5bb6\u59d4\u5458\u4f1a\u5efa\u8bae\u6807\u51c6\u96c6\u5e94\u4e3a15\u91cd\u91cf\u4efd\/\u767e\u4e07\u6c34\u3002\u7136\u800c\uff0c\u59d4\u5458\u4f1a\u5728\u7b2c\u4e5d\u6b21\u62a5\u544a\u4e2d\u4fee\u6539\u4e86\u63a8\u8350\u6807\u51c6\uff1a<\/p>\n

” \u901a\u8fc7\u4e00\u4e2a\u7b80\u5355\u7684\u8ba1\u7b97\u53ef\u4ee5\u53d1\u73b0\u6bcf100,000\u4efd\u6c61\u6c34\u4e2d\u6eb6\u89e3\u6c27\u7684\u542b\u91cf\u4e3a2\u20130\u4efd\uff0c\u5982\u679c\u6240\u5f97\u6df7\u5408\u7269\u7684\u542b\u91cf\u4e0d\u8d85\u8fc70.4\u4efd\uff0c\u5219\u9700\u8981\u7528\u81f3\u5c118\u4f53\u79ef\u7684\u6cb3\u6c34\u8fdb\u884c\u7a00\u91ca\uff0c\u53600.2\u4efd\u3002\u6211\u4eec\u7684\u7ecf\u9a8c\u8868\u660e\uff0c\u5728\u5927\u591a\u6570\u60c5\u51b5\u4e0b\uff0c\u6cb3\u6c34\u7684\u4f53\u79ef\u5c06\u8d85\u8fc7\u51fa\u6c34\u4f53\u79ef8\u500d\uff0c\u6bcf100,000\u4eba\u4e2d2-0\u4efd\u6eb6\u89e3\u6c27\u7684\u6570\u5b57\u5df2\u88ab\u8bc1\u660e\u662f\u53ef\u884c\u7684\uff0c\u8fd9\u5c06\u662f\u4e00\u4e2a\u5b89\u5168\u7684\u6570\u5b57\u4e3a\u901a\u7528\u6807\u51c6\u7684\u76ee\u7684\uff0c\u7ed3\u5408\u6d41\u51fa\u7269\u7684\u60ac\u6d6e\u56fa\u4f53\u542b\u91cf\u4e0d\u5f97\u8d85\u8fc7\u6bcf100,000\u4efd\u76843-0\u4efd\u7684\u6761\u4ef6\u800c\u91c7\u7528\u3002\u201d<\/p>\n

\u8fd9\u662f20:30 (BOD:Suspended Solids) + \u5168\u785d\u5316\u6807\u51c6\u7684\u57fa\u77f3\uff0c\u76f4\u52301970\u5e74\u4ee3\uff0c\u8be5\u6807\u51c6\u5728\u82f1\u56fd\u88ab\u7528\u4f5c\u8861\u91cf\u6c61\u6c34\u5904\u7406\u5382\u51fa\u6c34\u8d28\u91cf\u7684\u6807\u51c6\u3002<\/p>\n

\u7f8e\u56fd\u5728\u5176\u4e8c\u7ea7\u5904\u7406\u6cd5\u89c4\u4e2d\u5305\u62ecBOD\u6392\u653e\u9650\u5236\u3002\u4e8c\u7ea7\u6c61\u6c34\u5904\u7406\u901a\u5e38\u9884\u8ba1\u53ef\u53bb\u9664\u6c61\u6c34\u4e2d\u6d4b\u5f97\u7684 85%\u7684BOD\uff0c\u5e76\u4ea7\u751f30\u5929\u5e73\u5747\u4f4e\u4e8e30\u6beb\u514b\/\u5347\u548c 7\u5929\u5e73\u5747\u4f4e\u4e8e45\u6beb\u514b\/\u5347\u7684\u51fa\u6c34BOD\u6d53\u5ea6\u3002\u8be5\u6cd5\u89c4\u8fd8\u5c06\u201c\u76f8\u5f53\u4e8e\u4e8c\u7ea7\u5904\u7406\u7684\u5904\u7406\u201d\u63cf\u8ff0\u4e3a\u53bb\u966465%\u7684BOD\uff0c\u5e76\u4ea7\u751f30\u5929\u5e73\u5747\u4f4e\u4e8e45\u6beb\u514b\/\u5347\u548c7\u5929\u5e73\u5747\u4f4e\u4e8e65\u6beb\u514b\/\u5347\u7684\u51fa\u6c34BOD\u6d53\u5ea6\u3002<\/p>\n

\u76f8\u5173\u503c<\/span><\/h3>\n

\u5927\u591a\u6570\u539f\u59cb\u6cb3\u6d41\u76845\u5929\u542b\u78b3BOD\u4f4e\u4e8e1 mg\/L\u3002\u4e2d\u5ea6\u6c61\u67d3\u6cb3\u6d41\u7684BOD\u503c\u53ef\u80fd\u57282\u81f38 mg\/L\u8303\u56f4\u5185\u3002\u5f53BOD\u503c\u8d85\u8fc78 mg\/L\u65f6\uff0c\u6cb3\u6d41\u53ef\u80fd\u88ab\u89c6\u4e3a\u4e25\u91cd\u6c61\u67d3\u3002\u901a\u8fc7\u4e09\u9636\u6bb5\u5de5\u827a\u6709\u6548\u5904\u7406\u7684\u57ce\u5e02\u6c61\u6c34\u7684\u503c\u7ea6\u4e3a20 mg\/L\u6216\u66f4\u4f4e\u3002\u672a\u7ecf\u5904\u7406\u7684\u6c61\u6c34\u5404\u4e0d\u76f8\u540c\uff0c\u4f46\u5728\u6b27\u6d32\u5e73\u5747\u7ea6\u4e3a600\u6beb\u514b\/\u5347\uff0c\u5728\u7f8e\u56fd\u4f4e\u81f3200\u6beb\u514b\/\u5347\uff0c\u6216\u8005\u5728\u5730\u4e0b\u6c34\u6216\u5730\u8868\u6c34\u6e17\u5165\/\u6d41\u5165\u4e25\u91cd\u7684\u5730\u65b9\u3002\u7f8e\u56fd\u666e\u904d\u8f83\u4f4e\u7684\u503c\u6e90\u4e8e\u4eba\u5747\u7528\u6c34\u91cf\u6bd4\u4e16\u754c\u5176\u4ed6\u5730\u533a\u9ad8\u5f97\u591a\u3002<\/p>\n

\u7528\u4e8e\u6c61\u6c34\u5904\u7406<\/span><\/span><\/h2>\n

BOD\u7528\u4e8e\u6d4b\u91cf\u5904\u7406\u5382\u7684\u5e9f\u7269\u8d1f\u8377\u548c\u8bc4\u4f30\u6b64\u7c7b\u5904\u7406\u7cfb\u7edf\u7684BOD\u53bb\u9664\u6548\u7387\u3002<\/p>\n

\u65b9\u6cd5<\/span><\/strong><\/p>\n

Winkler\u4e8e1888\u5e74\u53d1\u8868\u4e86\u4e00\u79cd\u7b80\u5355\u3001\u51c6\u786e\u548c\u76f4\u63a5\u7684\u6eb6\u89e3\u6c27\u5206\u6790\u7a0b\u5e8f\u7684\u65b9\u6cd5\u3002\u4ece\u90a3\u65f6\u8d77\uff0c\u6c34\u4e2d\u6eb6\u89e3\u6c27\u6c34\u5e73\u7684\u5206\u6790\u4e00\u76f4\u662f\u786e\u5b9a\u5730\u8868\u6c34\u7684\u5173\u952e\u3002Winkler\u65b9\u6cd5\u4ecd\u7136\u662f\u7528\u4e8e\u6821\u51c6\u6c27\u7535\u6781\u8ba1\u7684\u4ec5\u6709\u7684\u4e24\u79cd\u5206\u6790\u6280\u672f\u4e4b\u4e00\u3002\u53e6\u4e00\u79cd\u65b9\u6cd5\u662f\u6839\u636e\u4ea8\u5229\u5b9a\u5f8b\u57fa\u4e8e\u9971\u548c\u65f6\u7684\u6c27\u6eb6\u89e3\u5ea6\u3002<\/p>\n

\u6709\u4e24\u79cd\u516c\u8ba4\u7684BOD\u6eb6\u89e3\u6c27\u6d4b\u91cf\u65b9\u6cd5\u548c\u4e00\u4e9b\u76ee\u524d\u56fd\u9645\u4e0a\u4e0d\u88ab\u8ba4\u53ef\u4e3a\u6807\u51c6\u65b9\u6cd5\u7684\u5176\u4ed6\u65b9\u6cd5\u3002<\/p>\n

1.\u7a00\u91ca\u65b9\u6cd5<\/strong><\/p>\n

\u8be5\u6807\u51c6\u65b9\u6cd5\u5f97\u5230EPA\u7684\u8ba4\u53ef\uff0c\u5728\u6c34\u548c\u5e9f\u6c34\u68c0\u67e5\u7684\u6807\u51c6\u65b9\u6cd5\u4e2d\u6807\u8bb0\u4e3a\u65b9\u6cd55210B\u3002\u4e3a\u4e86\u83b7\u5f97BOD\u00a05\uff0c\u5fc5\u987b\u5728\u57f9\u517b\u671f\u524d\u540e\u6d4b\u91cf\u6837\u54c1\u4e2d\u7684\u6eb6\u89e3\u6c27\uff08DO\uff09\u6d53\u5ea6\uff0c\u5e76\u901a\u8fc7\u6837\u54c1\u76f8\u5e94\u7684\u7a00\u91ca\u500d\u6570\u8fdb\u884c\u9002\u5f53\u8c03\u6574\u3002\u8be5\u5206\u6790\u4f7f\u7528300 ml\u57f9\u517b\u74f6\u8fdb\u884c\uff0c\u5176\u4e2d\u7f13\u51b2\u7a00\u91ca\u6c34\u4e0e\u79cd\u5b50\u5fae\u751f\u7269\u4e00\u8d77\u7ed9\u836f\uff0c\u5e76\u572820 \u00b0C\u7684\u6697\u5ba4\u4e2d\u50a8\u5b585\u5929\uff0c\u4ee5\u9632\u6b62\u901a\u8fc7\u5149\u5408\u4f5c\u7528\u4ea7\u751fDO\u3002\u74f6\u5b50\u4f20\u7edf\u4e0a\u7531\u73bb\u7483\u5236\u6210\uff0c\u9700\u8981\u5728\u6837\u54c1\u4e4b\u95f4\u8fdb\u884c\u6e05\u6d01\u548c\u51b2\u6d17\u3002<\/p>\n

\u7ecfSM 5210B \u6279\u51c6\u7684\u4e00\u6b21\u6027\u5851BOD\u74f6\u662f\u53ef\u7528\u7684\uff0c\u5b83\u6d88\u9664\u4e86\u8fd9\u4e00\u6b65\u3002\u9664\u4e86BOD\u6837\u54c1\u7684\u5404\u79cd\u7a00\u91ca\u6db2\u5916\uff0c\u6b64\u8fc7\u7a0b\u8fd8\u9700\u8981\u7a00\u91ca\u6c34\u7a7a\u767d\u3001\u8461\u8404\u7cd6\u8c37\u6c28\u9178(GGA) \u5bf9\u7167\u548c\u79cd\u5b50\u5bf9\u7167\u3002\u7a00\u91ca\u6c34\u7a7a\u767d\u7528\u4e8e\u786e\u8ba4\u7528\u4e8e\u7a00\u91ca\u5176\u4ed6\u6837\u54c1\u7684\u7a00\u91ca\u6c34\u7684\u8d28\u91cf\u3002\u8fd9\u662f\u5fc5\u8981\u7684\uff0c\u56e0\u4e3a\u7a00\u91ca\u6c34\u4e2d\u7684\u6742\u8d28\u53ef\u80fd\u4f1a\u5bfc\u81f4\u7ed3\u679c\u53d1\u751f\u91cd\u5927\u53d8\u5316\u3002GGA \u63a7\u5236\u662f\u786e\u5b9a\u79cd\u5b50\u8d28\u91cf\u7684\u6807\u51c6\u5316\u89e3\u51b3\u65b9\u6848\uff0c\u5176\u63a8\u8350\u7684BOD\u00a05\u6d53\u5ea6\u4e3a198 mg\/l \u00b1 30.5 mg\/l\u3002\u5bf9\u4e8e\u542b\u78b3BOD\u00a0(cBOD) \u7684\u6d4b\u91cf\uff0c\u5728\u5c06\u7a00\u91ca\u6c34\u6dfb\u52a0\u5230\u6837\u54c1\u4e2d\u540e\u6dfb\u52a0\u785d\u5316\u6291\u5236\u5242\u3002\u6291\u5236\u5242\u963b\u788d\u6c27\u5316\u6c28\u6c2e\uff0c\u5b83\u63d0\u4f9b\u542b\u6c2e BOD (nBOD)\u3002\u5728\u8fdb\u884cBOD\u00a05\u6d4b\u8bd5\u65f6\uff0c\u4f20\u7edf\u505a\u6cd5\u662f\u4ec5\u6d4b\u91cfcBOD\uff0c\u56e0\u4e3a\u6c2e\u9700\u6c42\u91cf\u5e76\u4e0d\u53cd\u6620\u6709\u673a\u7269\u7684\u6c27\u9700\u6c42\u91cf\u3002\u8fd9\u662f\u56e0\u4e3a nBOD \u662f\u7531\u86cb\u767d\u8d28\u5206\u89e3\u4ea7\u751f\u7684\uff0c\u800ccBOD\u662f\u7531\u6709\u673a\u5206\u5b50\u5206\u89e3\u4ea7\u751f\u7684\u3002<\/p>\n

2.\u6d4b\u538b\u6cd5<\/strong><\/p>\n

\u8be5\u65b9\u6cd5\u4ec5\u9650\u4e8e\u6d4b\u91cf\u4ec5\u7531\u78b3\u8d28\u6c27\u5316\u5f15\u8d77\u7684\u8017\u6c27\u91cf\u3002\u6c28\u6c27\u5316\u53d7\u5230\u6291\u5236\u3002<\/p>\n

\u6837\u54c1\u4fdd\u5b58\u5728\u88c5\u6709\u538b\u529b\u4f20\u611f\u5668\u7684\u5bc6\u5c01\u5bb9\u5668\u4e2d\u3002\u5c06\u5438\u6536\u4e8c\u6c27\u5316\u78b3\u7684\u7269\u8d28\uff08\u901a\u5e38\u662f\u6c22\u6c27\u5316\u9502\uff09\u6dfb\u52a0\u5230\u5bb9\u5668\u4e2d\u6837\u54c1\u6c34\u5e73\u4e0a\u65b9\u3002\u6837\u54c1\u50a8\u5b58\u5728\u4e0e\u7a00\u91ca\u65b9\u6cd5\u76f8\u540c\u7684\u6761\u4ef6\u4e0b\u3002\u6c27\u6c14\u88ab\u6d88\u8017\uff0c\u5e76\u4e14\u7531\u4e8e\u6c28\u6c27\u5316\u88ab\u6291\u5236\uff0c\u4e8c\u6c27\u5316\u78b3\u88ab\u91ca\u653e\u3002\u7531\u4e8e\u4e8c\u6c27\u5316\u78b3\u88ab\u5438\u6536\uff0c\u6c14\u4f53\u7684\u603b\u91cf\u4ee5\u53ca\u538b\u529b\u4f1a\u964d\u4f4e\u3002\u6839\u636e\u538b\u529b\u4e0b\u964d\uff0c\u4f20\u611f\u5668\u7535\u5b50\u8bbe\u5907\u8ba1\u7b97\u5e76\u663e\u793a\u6d88\u8017\u7684\u6c27\u6c14\u91cf\u3002<\/p>\n

\u4e0e\u7a00\u91ca\u6cd5\u76f8\u6bd4\uff0c\u8fd9\u79cd\u65b9\u6cd5\u7684\u4e3b\u8981\u4f18\u70b9\u662f\uff1a<\/p>\n

1.\u7b80\u5355\uff1a\u65e0\u9700\u7a00\u91ca\u6837\u54c1\uff0c\u65e0\u9700\u63a5\u79cd\uff0c\u65e0\u9700\u7a7a\u767d\u6837\u54c1\u3002<\/p>\n

2.\u76f4\u63a5\u8bfb\u53d6BOD\u503c\u3002<\/p>\n

3.\u6301\u7eed\u663e\u793a\u5f53\u524d\u5b75\u80b2\u65f6\u95f4\u7684BOD\u503c\u3002<\/p>\n

\"BOD5\uff08\u751f\u7269\u9700\u6c27\u91cf\uff09\u662f\u4ec0\u4e48\u610f\u601d\uff1f\u8fd9\u7bc7\u6307\u5357\u8bf7\u6536\u4e0b\uff013\"<\/p>\n

\u60f3\u8981\u4e86\u89e3\u66f4\u591a\u4e00\u4f53\u5316\u6c61\u6c34\u5904\u7406\u8bbe\u5907\u76f8\u5173\u8d44\u8baf\uff0c\u6b22\u8fce\u60a8\u8054\u7cfb\u4e00\u4f53\u5316\u6c61\u6c34\u5904\u7406\u8bbe\u5907\u5382\u5bb6<\/strong><\/a><\/span>\u9752\u5c9b\u4e50\u4e2d\u73af\u4fdd 15244289576<\/strong> <\/span>\uff0c\u6211\u4eec\u5c06\u7aed\u8bda\u4e3a\u60a8\u670d\u52a1\u3002<\/p>\n

\u53c2\u8003\u6587\u732e<\/span><\/h2>\n

1.\u514b\u83b1\u5c14 N. \u7d22\u8036\uff1b\u4f69\u91cc L.\u9ea6\u5361\u8482\uff1b\u57fa\u56e0 F.\u5e15\u91d1\uff082003 \u5e74\uff09\u3002\u73af\u5883\u5de5\u7a0b\u4e0e\u79d1\u5b66\u5316\u5b66\uff08\u7b2c 5 \u7248\uff09\u3002\u7ebd\u7ea6\uff1a\u9ea6\u683c\u52b3-\u5e0c\u5c14\u3002\u56fd\u9645\u6807\u51c6\u4e66\u53f7\u00a0978-0-07-248066-5.<\/span><\/p>\n

2.\u9ad8\u76db\uff0c\u67e5\u5c14\u65af R.\uff1b\u970d\u6069\uff0c\u4e9a\u5386\u5c71\u5927 J. (1983)\u3002\u9ea6\u683c\u52b3-\u5e0c\u5c14\u3002\u7b2c 88\u3001267\u00a0\u9875\u3002\u56fd\u9645\u6807\u51c6\u4e66\u53f7\u00a00-07-023651-8.<\/span><\/p>\n

3.Reid, George K. (1961)\u3002\u5185\u9646\u6c34\u57df\u548c\u6cb3\u53e3\u751f\u6001\u5b66\u3002\u8303\u8bfa\u65af\u7279\u5170\u5fb7\u83b1\u56e0\u970d\u5c14\u5fb7\u3002\u7b2c\u00a0317-320\u3002<\/span><\/p>\n

4.Norton, John F.\u6c34\u548c\u6c61\u6c34\u68c0\u67e5\u7684\u6807\u51c6\u65b9\u6cd5\u7b2c 9 \u7248\u3002(1946) \u7f8e\u56fd\u516c\u5171\u536b\u751f\u534f\u4f1a p.139<\/span><\/p>\n

5.\u5384\u514b\u7279\uff0c\u4f26\u7eb3\u5fb7\u6559\u5802\u571f\u6728\u5de5\u7a0b\u624b\u518c\u7b2c 4 \u7248\u3002(1959) \u9ea6\u683c\u52b3-\u5e0c\u5c14 p\u30029\u201340<\/span><\/p>\n

6.Sawyer, Clair N. & McCarty, Perry L.\u536b\u751f\u5de5\u7a0b\u5e08\u5316\u5b66\u7b2c 2 \u7248\u3002(1967) \u9ea6\u683c\u52b3-\u5e0c\u5c14\u7b2c 394-399 \u9875\u3002<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

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