{"id":1146,"date":"2024-11-25T11:45:00","date_gmt":"2024-11-25T03:45:00","guid":{"rendered":"http:\/\/www.hebeichengyu.com\/?p=1146"},"modified":"2024-11-25T11:45:00","modified_gmt":"2024-11-25T03:45:00","slug":"scrtuoxiaoxitong","status":"publish","type":"post","link":"http:\/\/www.hebeichengyu.com\/news\/cjwt\/1146\/.html","title":{"rendered":"SCR\u8131\u785d\u7cfb\u7edf"},"content":{"rendered":"
SCR\u8131\u785d\u7cfb\u7edf\uff08\u9009\u62e9\u6027\u50ac\u5316\u8fd8\u539f\u8131\u785d\u7cfb\u7edf\uff09\u662f\u4e00\u79cd\u7528\u4e8e\u51cf\u5c11\u70df\u6c14\u4e2d\u6c2e\u6c27\u5316\u7269\uff08NOx\uff09\u6392\u653e\u7684\u6280\u672f\u3002\u5176\u57fa\u672c\u539f\u7406\u662f\u5728\u50ac\u5316\u5242\u7684\u4f5c\u7528\u4e0b\uff0c\u4f7f\u7528\u8fd8\u539f\u5242\uff08\u5982\u6c28\u3001\u6db2\u6c28\u6216\u5c3f\u7d20\uff09\u5c06NOx\u9009\u62e9\u6027\u5730\u8fd8\u539f\u4e3a\u65e0\u5bb3\u7684\u6c2e\u6c14\uff08N2\uff09\u548c\u6c34\uff08H2O\uff09\u3002SCR\u6280\u672f\u5e7f\u6cdb\u5e94\u7528\u4e8e\u71c3\u7164\u7535\u5382\u3001\u71c3\u6c14\u8f6e\u673a\u7b49\u5de5\u4e1a\u9886\u57df\uff0c\u5177\u6709\u9ad8\u6548\u3001\u7a33\u5b9a\u7684\u7279\u70b9\u3002<\/p>\n
SCR\u8131\u785d\u7cfb\u7edf\u901a\u5e38\u7531\u591a\u4e2a\u5b50\u7cfb\u7edf\u7ec4\u6210\uff0c\u5305\u62ec\u53cd\u5e94\u5668\/\u50ac\u5316\u5242\u7cfb\u7edf\u3001\u70df\u6c14\/\u6c28\u6df7\u5408\u7cfb\u7edf\u3001\u6c28\u50a8\u5907\u4e0e\u4f9b\u5e94\u7cfb\u7edf\u3001\u70df\u9053\u7cfb\u7edf\u548c\u63a7\u5236\u7cfb\u7edf\u3002\u5177\u4f53\u6765\u8bf4\uff0cSCR\u7cfb\u7edf\u4e00\u822c\u5e03\u7f6e\u5728\u9505\u7089\u7701\u7164\u5668\u4e0e\u7a7a\u6c14\u9884\u70ed\u5668\u4e4b\u95f4\uff0c\u901a\u8fc7\u50ac\u5316\u5242\u964d\u4f4e\u53cd\u5e94\u6d3b\u5316\u80fd\uff0c\u4f7f\u8131\u785d\u53cd\u5e94\u5728\u8f83\u4f4e\u6e29\u5ea6\u4e0b\u8fdb\u884c\uff0c\u901a\u5e38\u5728300\u2103\u5230400\u2103\u4e4b\u95f4\u3002<\/p>\n
SCR\u8131\u785d\u8fc7\u7a0b\u4e2d\u7684\u4e3b\u8981\u5316\u5b66\u53cd\u5e94\u5305\u62ec\uff1a<\/p>\n
4NO + 4NH3 + O2 \u2192 4N2 + 6H2O<\/p>\n
6NO2 + 8NH3 \u2192 7N2 + 12H2O<\/p>\n
NO + NO2 + 2NH3 \u2192 2N2 + 3H2O<\/p>\n
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SCR\u8131\u785d\u6280\u672f\u7684\u4f18\u52bf\u5728\u4e8e\u5176\u9ad8\u8131\u785d\u6548\u7387\uff08\u53ef\u8fbe80%\u81f395%\uff09\uff0c\u5e76\u4e14\u80fd\u591f\u6709\u6548\u51cf\u5c11\u6c28\u9003\u9038\u91cf\uff0c\u540c\u65f6\u5177\u5907\u8f83\u4f4e\u7684\u8fd0\u884c\u6210\u672c\u548c\u8f83\u9ad8\u7684\u5b89\u5168\u6027\u3002\u7136\u800c\uff0c\u8be5\u6280\u672f\u4e5f\u9762\u4e34\u4e00\u4e9b\u6311\u6218\uff0c\u5982\u50ac\u5316\u5242\u7684\u9009\u62e9\u548c\u8bbe\u8ba1\u9700\u8981\u8003\u8651\u70df\u6c14\u7ec4\u5206\u4ee5\u53ca\u64cd\u4f5c\u6761\u4ef6\uff0c\u4ee5\u786e\u4fdd\u6700\u4f73\u7684\u8131\u785d\u6548\u679c\u548c\u50ac\u5316\u5242\u5bff\u547d\u3002<\/p>\n
SCR\u8131\u785d\u7cfb\u7edf\u662f\u4e00\u79cd\u6210\u719f\u4e14\u5e7f\u6cdb\u5e94\u7528\u7684\u70df\u6c14\u51c0\u5316\u6280\u672f\uff0c\u901a\u8fc7\u7cbe\u786e\u63a7\u5236\u55b7\u6c28\u548c\u4f18\u5316\u53cd\u5e94\u6761\u4ef6\uff0c\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u6548\u7684\u6c2e\u6c27\u5316\u7269\u53bb\u9664\uff0c\u540c\u65f6\u51cf\u5c11\u5bf9\u73af\u5883\u7684\u5f71\u54cd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
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