{"id":2678,"date":"2021-06-04T15:22:56","date_gmt":"2021-06-04T07:22:56","guid":{"rendered":"http:\/\/www.dioxane.cn\/?p=2678"},"modified":"2021-06-04T15:22:56","modified_gmt":"2021-06-04T07:22:56","slug":"%e6%9c%89%e6%9c%ba%e9%94%a1%e7%83%ad%e7%a8%b3%e5%ae%9a%e5%89%82","status":"publish","type":"post","link":"https:\/\/www.dioxane.cn\/2678.html","title":{"rendered":"\u6709\u673a\u9521\u70ed\u7a33\u5b9a\u5242"},"content":{"rendered":"
PVC\u70ed\u7a33\u5b9a\u5242\uff0c\u6709\u673a\u9521\u70ed\u7a33\u5b9a\u5242\uff0c\u6709\u673a\u9521pvc\u70ed\u7a33\u5b9a\u5242<\/strong><\/span><\/p>\n \u522b\u540d\uff1aPVC\u70ed\u7a33\u5b9a\u5242\uff0c\u6709\u673a\u9521\u70ed\u7a33\u5b9a\u5242\uff0c\u6709\u673a\u9521pvc\u70ed\u7a33\u5b9a\u5242<\/span><\/p>\n PVC\u70ed\u7a33\u5b9a\u5242\u4e3b\u8981\u7528\u4e8ePVC\u548c\u5176\u4ed6\u542b\u6c2f\u7684\u805a\u5408\u7269\u3002\u4eba\u4eec\u53d1\u73b0PVC\u5851\u6599\u53ea\u6709\u5728160\u2103\u4ee5\u4e0a\u624d\u80fd\u52a0\u5de5\u6210\u578b\uff0c\u800c\u5b83\u5728120~130\u2103\u65f6\u5c31\u5f00\u59cb\u70ed\u5206\u89e3\uff0c\u91ca\u653e\u51faHCl\u6c14\u4f53\uff0c\u5982\u679c\u4e0d\u6291\u5236HCl\u7684\u4ea7\u751f\uff0c\u5206\u89e3\u53c8\u4f1a\u8fdb\u4e00\u6b65\u52a0\u5267\uff0c\u8fd9\u4e00\u95ee\u9898\u66fe\u662f\u56f0\u6270PVC\u5851\u6599\u7684\u5f00\u53d1\u4e0e\u5e94\u7528\u7684\u4e3b\u8981\u96be\u9898\u3002<\/span><\/p>\n 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\u6027\uff1a\u76f8\u5bb9\u6027\uff0c\u900f\u660e\u6027\u7b49<\/span><\/p>\n <\/p>\n \u5b9a\u4e49<\/strong><\/span><\/p>\n \u5e7f\u4e49\u4e0a\u6765\u8bf4\uff0c\u51e1\u662f\u80fd\u591f\u6539\u5584\u805a\u5408\u7269\u70ed\u7a33\u5b9a\u6027\u7684\u6dfb\u52a0\u5242\u90fd\u79f0\u4e3a\u70ed\u7a33\u5b9a\u5242\u3002\u7531\u4e8e\u805a\u6c2f\u4e59\u70ef\u7684\u70ed\u7a33\u5b9a\u6027\u5dee\uff0c\u56e0\u6b64\u4e16\u754c\u4e0a\u7edd\u5927\u591a\u6570PVC\u7a33\u5b9a\u5242\u90fd\u662f\u7528\u4e8e\u805a\u6c2f\u4e59\u70ef\u7684\u3002\u6240\u4ee5\uff0c\u901a\u5e38\u8bf4\u7684PVC\u7a33\u5b9a\u5242\u5c31\u662f\u6307\u805a\u6c2f\u4e59\u70ef\u53ca\u5176\u5171\u805a\u7269\u7684\u70ed\u7a33\u5b9a\u5242\u3002<\/span><\/p>\n \u5206\u7c7b<\/span><\/p>\n 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\u56e0\u4e3a\u8981\u8fbe\u5230\u805a\u6c2f\u4e59\u70ef\u7684\u826f\u597d\u7a33\u5b9a\u6027\u5e38\u5e38\u9700\u8981\u540c\u65f6\u4f7f\u7528\u591a\u79cdpvc\u70ed\u7a33\u5b9a\u5242\uff0c\u6240\u4ee5\uff0c\u6709\u4e9b\u5546\u54c1PVC\u7a33\u5b9a\u5242\u662f\u7531\u591a\u79cd\u6210\u5206\u590d\u914d\uff0c\u6210\u4e3a\u590d\u5408\u7a33\u5b9a\u5242\uff0c\u5982\u94a1\u9549\u7a33\u5b9a\u5242\uff0c\u94a1\u950c\u7a33\u5b9a\u5242\u7b49\uff0c\u8fd9\u4e9b\u590d\u5408\u7a33\u5b9a\u5242\u901a\u5e38\u5df2\u7ecf\u52a0\u5165\u4e86\u805a\u6c2f\u4e59\u70ef\u52a0\u5de5\u6240\u9700\u8981\u7684\u6da6\u6ed1\u5242\u7b49\u52a9\u5242\uff0c\u4ee5\u65b9\u4fbf\u7528\u6237\u4f7f\u7528\u3002\u590d\u5408\u7a33\u5b9a\u5242\u54c1\u79cd\u5f88\u591a\uff0c\u6709\u7c89\u72b6\uff0c\u818f\u72b6\uff0c\u6db2\u4f53\uff0c\u4e09\u79cd\u5f62\u5f0f\u3002<\/span><\/p>\n <\/p>\n \u6545\u70ed\u7a33\u5b9a\u5242\u6709\u4ee5\u4e0b\u51e0\u79cd\u5206\u7c7b\uff1a<\/strong><\/span><\/p>\n 1\u3001\u94c5\u76d0\u590d\u5408\u7a33\u5b9a\u5242<\/span><\/p>\n 2\u3001OBS\u6709\u673a\u57fa\u7a33\u5b9a\u5242<\/span><\/p>\n 3\u3001\u6709\u673a\u9521\u7c7b\u7a33\u5b9a\u5242<\/span><\/p>\n 4\u3001\u6db2\u4f53\u590d\u5408\u7a33\u5b9a\u5242<\/span><\/p>\n 5\u3001\u9499\u950c\u590d\u5408\u7a33\u5b9a\u5242<\/span><\/p>\n 6\u3001\u94a1\u950c\u590d\u5408\u7a33\u5b9a\u5242<\/span><\/p>\n 7\u3001\u94be\u950c\u590d\u5408\u7a33\u5b9a\u5242<\/span><\/p>\n <\/p>\n \u4f5c\u7528\u539f\u7406<\/strong><\/span><\/p>\n (1)\u5438\u6536\u6c2f\u5316\u6c22<\/span><\/p>\n Me(OOCR)2+ 2HCl===MeCl2+ 2HOOCR<\/span><\/p>\n \u5176\u4e2dMe\u4e3a\uff1aPb\u3001Ba\u3001Cd\u3001Ca\u3001Zn\u3001Sn\u3001Sb\u3001Mg\u3001Sr\u7b49\u3002<\/span><\/p>\n (2)\u6d88\u9664\u4e0d\u7a33\u5b9a\u7684\u6c2f\u539f\u5b50\u7f6e\u6362\u6216\u6d88\u9664\u4e0d\u7a33\u5b9a\u7684\u6c2f\u539f\u5b50\u3002<\/span><\/p>\n (3)\u9632\u6b62\u81ea\u52a8\u6c27\u5316\u805a\u6c2f\u4e59\u70ef\u5728\u70ed\u6c27\u53ca\u526a\u5207\u529b\u4f5c\u7528\u4e0b\uff0c\u6781\u6613\u88abO2\u6c27\u5316\u53d1\u751f\u964d\u89e3\u3002<\/span><\/p>\n (4)\u52a0\u5165\u9a6c\u6765\u9178\u7684\u91d1\u5c5e\u76d0\u53ef\u6291\u5236\u6216\u6d88\u9664\u53cc\u952e\u6216\u4f7f\u4e4b\u53d8\u77ed\u3001\u53d8\u5c11\u3002<\/span><\/p>\n <\/p>\n \u7279\u6027<\/strong><\/span><\/p>\n \u76f8\u5bb9\u6027<\/strong><\/span><\/p>\n \u4eba\u4eec\u603b\u662f\u5e0c\u671bPVC\u7a33\u5b9a\u5242\u5728\u914d\u5408\u7269\u79cd\u5bb9\u6613\u5206\u6563\uff0c\u505a\u6210\u5236\u54c1\u540e\u957f\u671f\u4f7f\u7528\u800c\u4e0d\u6790\u51fa\u3002\u4f46\u662f\uff0c\u5f53\u7a33\u5b9a\u5242\u7684\u76f8\u5bb9\u6027\u4e0d\u826f\u65f6\uff0c\u4f1a\u4ece\u5236\u54c1\u5185\u90e8\u5411\u5916\u90e8\u8868\u9762\u79fb\u52a8\uff0c\u540e\u7559\u5728\u5236\u54c1\u8868\u9762\u4e0a\u3002\u5982\u679c\u55b7\u51fa\u7269\u662f\u7c89\u72b6\u7684\u56fa\u4f53\u7269\u8d28\uff0c\u5219\u79f0\u4e3a\u55b7\u971c\uff1b\u5982\u679c\u55b7\u51fa\u7684\u662f\u6db2\u4f53\u5219\u79f0\u4e3a\u201c\u51fa\u6c57\u201d<\/span><\/p>\n 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PVC\u662f\u7531\u6c2f\u4e59\u70ef\u5355\u4f53\u7ecf\u81ea\u7531\u57fa\u5f15\u53d1\u805a\u5408\u800c\u6210\u7684\u3002\u5728\u53cd\u5e94\u4e2d\uff0c\u5206\u5b50\u94fe\u5728\u589e\u957f\u8fc7\u7a0b\u4e2d\uff0c\u4f1a\u53d1\u751f\u94fe\u8f6c\u79fb\u53cd\u5e94\u800c\u751f\u6210\u53d4\u78b3\u539f\u5b50\uff0c\u4e0e\u53d4\u78b3\u539f\u5b50\u76f8\u8fde\u7684\u6c2f\u539f\u5b50\u4e0e\u6c22\u539f\u5b50\uff0c\u56e0\u7535\u5b50\u4e91\u5206\u5e03\u5bc6\u5ea6\u5c0f\u800c\u952e\u80fd\u4f4e\uff0c\u6210\u4e3a\u6d3b\u6cfc\u539f\u5b50\uff0c\u5f88\u5bb9\u6613\u4e0e\u76f8\u90bb\u7684H\u548cCl\u8131\u53bb\u4e00\u4efdHCl\u3002PVC\u6811\u8102\u7684\u5206\u5b50\u7ed3\u6784\u662f\u6309\u4e0b\u5f0f\u6240\u793a\u7684\u9996\u5c3e\u76f8\u8fde\u800c\u6392\u5217\u7684\uff1a<\/span><\/p>\n \u539f\u5206\u5b50\u7ed3\u6784<\/span><\/p>\n