{"id":8364,"date":"2025-03-14T22:25:54","date_gmt":"2025-03-14T14:25:54","guid":{"rendered":"https:\/\/www.51dmea.cn\/archives\/8364"},"modified":"2025-03-14T22:25:54","modified_gmt":"2025-03-14T14:25:54","slug":"%e8%81%9a%e6%b0%a8%e9%85%af%e5%82%ac%e5%8c%96%e5%89%829727%ef%bc%9a%e4%b8%80%e7%a7%8d%e7%90%86%e6%83%b3%e7%9a%84%e6%b0%b4%e6%80%a7%e8%81%9a%e6%b0%a8%e9%85%af%e5%82%ac%e5%8c%96%e5%89%82%e9%80%89","status":"publish","type":"post","link":"https:\/\/www.51dmea.cn\/archives\/8364","title":{"rendered":"\u805a\u6c28\u916f\u50ac\u5316\u52429727\uff1a\u4e00\u79cd\u7406\u60f3\u7684\u6c34\u6027\u805a\u6c28\u916f\u50ac\u5316\u5242\u9009\u9879\uff0c\u52a9\u529b\u7eff\u8272\u751f\u4ea7"},"content":{"rendered":"
\u5728\u5f53\u4eca\u5168\u7403\u5021\u5bfc\u53ef\u6301\u7eed\u53d1\u5c55\u7684\u5927\u80cc\u666f\u4e0b\uff0c\u73af\u4fdd\u578b\u5316\u5de5\u6750\u6599\u7684\u7814\u53d1\u4e0e\u5e94\u7528\u5df2\u6210\u4e3a\u884c\u4e1a\u53d1\u5c55\u7684\u5fc5\u7136\u8d8b\u52bf\u3002\u805a\u6c28\u916f\u50ac\u5316\u52429727\u4f5c\u4e3a\u4e00\u79cd\u65b0\u578b\u6c34\u6027\u805a\u6c28\u916f\u50ac\u5316\u5242\uff0c\u51ed\u501f\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u73af\u4fdd\u7279\u6027\uff0c\u6b63\u5728\u6210\u4e3a\u63a8\u52a8\u7eff\u8272\u751f\u4ea7\u7684\u91cd\u8981\u529b\u91cf\u3002\u8fd9\u79cd\u50ac\u5316\u5242\u4e0d\u4ec5\u80fd\u591f\u663e\u8457\u63d0\u9ad8\u53cd\u5e94\u6548\u7387\uff0c\u8fd8\u80fd\u6709\u6548\u964d\u4f4e\u751f\u4ea7\u8fc7\u7a0b\u4e2d\u7684\u80fd\u6e90\u6d88\u8017\u548c\u6c61\u67d3\u7269\u6392\u653e\uff0c\u4e3a\u5316\u5de5\u884c\u4e1a\u7684\u8f6c\u578b\u5347\u7ea7\u63d0\u4f9b\u4e86\u65b0\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n
\u805a\u6c28\u916f\u50ac\u5316\u52429727\u7684\u6838\u5fc3\u4f18\u52bf\u5728\u4e8e\u5176\u72ec\u7279\u7684\u5206\u5b50\u7ed3\u6784\u8bbe\u8ba1\u3002\u901a\u8fc7\u5f15\u5165\u7279\u5b9a\u7684\u529f\u80fd\u57fa\u56e2\uff0c\u8be5\u50ac\u5316\u5242\u80fd\u591f\u5728\u4fdd\u6301\u9ad8\u6548\u50ac\u5316\u6027\u80fd\u7684\u540c\u65f6\uff0c\u5927\u5e45\u51cf\u5c11\u5bf9\u73af\u5883\u7684\u5f71\u54cd\u3002\u7814\u7a76\u8868\u660e\uff0c\u4f7f\u75289727\u50ac\u5316\u5242\u7684\u6c34\u6027\u805a\u6c28\u916f\u4f53\u7cfb\uff0c\u5176VOC\uff08\u6325\u53d1\u6027\u6709\u673a\u5316\u5408\u7269\uff09\u6392\u653e\u91cf\u53ef\u964d\u4f4e\u81f3\u4f20\u7edf\u6eb6\u5242\u578b\u4f53\u7cfb\u76841\/10\u4ee5\u4e0b\uff0c\u540c\u65f6\u8fd8\u80fd\u4fdd\u8bc1\u4ea7\u54c1\u7684\u673a\u68b0\u6027\u80fd\u548c\u8010\u4e45\u6027\u8fbe\u5230\u751a\u81f3\u8d85\u8d8a\u4f20\u7edf\u4ea7\u54c1\u6c34\u5e73\u3002<\/p>\n
\u4ece\u5b9e\u9645\u5e94\u7528\u89d2\u5ea6\u6765\u770b\uff0c9727\u50ac\u5316\u5242\u5df2\u7ecf\u5728\u591a\u4e2a\u9886\u57df\u5c55\u73b0\u51fa\u663e\u8457\u7684\u4f18\u52bf\u3002\u5728\u6d82\u6599\u884c\u4e1a\u4e2d\uff0c\u5b83\u5e2e\u52a9\u5b9e\u73b0\u4e86\u9ad8\u6027\u80fd\u6c34\u6027\u6728\u5668\u6f06\u7684\u5f00\u53d1\uff1b\u5728\u80f6\u7c98\u5242\u9886\u57df\uff0c\u91c7\u7528\u8be5\u50ac\u5316\u5242\u7684\u4ea7\u54c1\u8868\u73b0\u51fa\u4f18\u5f02\u7684\u521d\u7c98\u529b\u548c\u7ec8\u7c98\u5f3a\u5ea6\uff1b\u800c\u5728\u6ce1\u6cab\u5236\u54c1\u9886\u57df\uff0c9727\u5219\u52a9\u529b\u5f00\u53d1\u51fa\u4e86\u66f4\u73af\u4fdd\u3001\u66f4\u7a33\u5b9a\u7684\u53d1\u6ce1\u4f53\u7cfb\u3002\u8fd9\u4e9b\u6210\u529f\u6848\u4f8b\u5145\u5206\u8bc1\u660e\u4e869727\u50ac\u5316\u5242\u5728\u63a8\u52a8\u7eff\u8272\u751f\u4ea7\u65b9\u9762\u7684\u5de8\u5927\u6f5c\u529b\u3002<\/p>\n
\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8\u805a\u6c28\u916f\u50ac\u5316\u52429727\u7684\u6280\u672f\u7279\u70b9\u3001\u5e94\u7528\u573a\u666f\u4ee5\u53ca\u672a\u6765\u53d1\u5c55\u65b9\u5411\uff0c\u65e8\u5728\u4e3a\u8bfb\u8005\u63d0\u4f9b\u5168\u9762\u800c\u6df1\u5165\u7684\u7406\u89e3\u3002\u6587\u7ae0\u9996\u5148\u4ecb\u7ecd\u8be5\u50ac\u5316\u5242\u7684\u57fa\u672c\u539f\u7406\u548c\u6280\u672f\u53c2\u6570\uff0c\u968f\u540e\u5206\u6790\u5176\u5728\u4e0d\u540c\u9886\u57df\u7684\u5e94\u7528\u8868\u73b0\uff0c\u5e76\u7ed3\u5408\u65b0\u7814\u7a76\u8fdb\u5c55\u63a2\u8ba8\u5176\u672a\u6765\u53d1\u5c55\u6f5c\u529b\u3002\u901a\u8fc7\u8be6\u5b9e\u7684\u6570\u636e\u548c\u6848\u4f8b\u5206\u6790\uff0c\u6211\u4eec\u5c06\u5c55\u73b09727\u50ac\u5316\u5242\u5982\u4f55\u5728\u4fdd\u8bc1\u4ea7\u54c1\u8d28\u91cf\u7684\u540c\u65f6\uff0c\u5b9e\u73b0\u66f4\u73af\u4fdd\u3001\u66f4\u9ad8\u6548\u7684\u751f\u4ea7\u76ee\u6807\u3002<\/p>\n
\u8981\u7406\u89e3\u805a\u6c28\u916f\u50ac\u5316\u52429727\u7684\u72ec\u7279\u4e4b\u5904\uff0c\u6211\u4eec\u9996\u5148\u9700\u8981\u4e86\u89e3\u805a\u6c28\u916f\u5316\u5b66\u7684\u57fa\u672c\u539f\u7406\u3002\u805a\u6c28\u916f\u662f\u7531\u5f02\u6c30\u9178\u916f\u548c\u591a\u5143\u9187\u901a\u8fc7\u52a0\u6210\u805a\u5408\u53cd\u5e94\u751f\u6210\u7684\u4e00\u7c7b\u9ad8\u5206\u5b50\u6750\u6599\u3002\u5728\u8fd9\u4e2a\u8fc7\u7a0b\u4e2d\uff0c\u50ac\u5316\u5242\u626e\u6f14\u7740\u81f3\u5173\u91cd\u8981\u7684\u89d2\u8272\uff0c\u5b83\u4eec\u80fd\u591f\u663e\u8457\u964d\u4f4e\u53cd\u5e94\u6d3b\u5316\u80fd\uff0c\u52a0\u5feb\u53cd\u5e94\u901f\u5ea6\uff0c\u540c\u65f6\u8fd8\u80fd\u8c03\u63a7\u53cd\u5e94\u8def\u5f84\uff0c\u4ece\u800c\u5f71\u54cd\u7ec8\u4ea7\u54c1\u7684\u6027\u80fd\u3002<\/p>\n
9727\u50ac\u5316\u5242\u5c5e\u4e8e\u53cc\u91d1\u5c5e\u914d\u5408\u7269\u50ac\u5316\u5242\u5bb6\u65cf\uff0c\u5176\u6838\u5fc3\u6d3b\u6027\u6210\u5206\u662f\u57fa\u4e8e\u7a00\u571f\u5143\u7d20\u7684\u590d\u5408\u91d1\u5c5e\u7edc\u5408\u7269\u3002\u8fd9\u79cd\u7279\u6b8a\u7ed3\u6784\u8d4b\u4e88\u4e869727\u50ac\u5316\u5242\u4e00\u7cfb\u5217\u4f18\u8d8a\u6027\u80fd\uff1a\u9996\u5148\u662f\u5176\u51fa\u8272\u7684\u4e13\u4e00\u6027\uff0c\u80fd\u591f\u7cbe\u51c6\u5730\u4fc3\u8fdb\u5f02\u6c30\u9178\u916f\u4e0e\u6c34\u7684\u53cd\u5e94\uff0c\u800c\u5bf9\u5176\u4ed6\u526f\u53cd\u5e94\u7684\u50ac\u5316\u4f5c\u7528\u6781\u5c0f\uff1b\u5176\u6b21\u662f\u5176\u826f\u597d\u7684\u70ed\u7a33\u5b9a\u6027\uff0c\u5728\u8f83\u9ad8\u6e29\u5ea6\u4e0b\u4ecd\u80fd\u4fdd\u6301\u7a33\u5b9a\u7684\u50ac\u5316\u6d3b\u6027\uff1b\u540e\u662f\u5176\u4f18\u5f02\u7684\u6c34\u89e3\u7a33\u5b9a\u6027\uff0c\u8fd9\u4f7f\u5f97\u5b83\u7279\u522b\u9002\u5408\u7528\u4e8e\u6c34\u6027\u805a\u6c28\u916f\u4f53\u7cfb\u7684\u5236\u5907\u3002<\/p>\n
\u4e3a\u4e86\u66f4\u76f4\u89c2\u5730\u5c55\u793a9727\u50ac\u5316\u5242\u7684\u6280\u672f\u53c2\u6570\uff0c\u6211\u4eec\u53ef\u4ee5\u53c2\u8003\u4ee5\u4e0b\u8868\u683c\uff1a<\/p>\n
\u53c2\u6570\u540d\u79f0<\/th>\n | \u6280\u672f\u6307\u6807<\/th>\n | \u6d4b\u8bd5\u65b9\u6cd5<\/th>\n<\/tr>\n<\/thead>\n | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
\u5916\u89c2<\/td>\n | \u65e0\u8272\u900f\u660e\u6db2\u4f53<\/td>\n | \u76ee\u6d4b<\/td>\n<\/tr>\n | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
\u5bc6\u5ea6 (g\/cm\u00b3)<\/td>\n | 1.05 \u00b1 0.02<\/td>\n | ASTM D1475<\/td>\n<\/tr>\n | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
\u7c98\u5ea6 (mPa\u00b7s, 25\u00b0C)<\/td>\n | 30 – 50<\/td>\n | ASTM D445<\/td>\n<\/tr>\n | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
\u6d3b\u6027\u6210\u5206\u542b\u91cf (%)<\/td>\n | \u226598<\/td>\n | GC-MS\u5206\u6790<\/td>\n<\/tr>\n | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
\u6c34\u5206\u542b\u91cf (%)<\/td>\n | \u22640.1<\/td>\n | \u5361\u5c14\u8d39\u4f11\u6cd5<\/td>\n<\/tr>\n | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pH\u503c<\/td>\n | 6.5 – 7.5<\/td>\n | GB\/T 6283<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u4ece\u4e0a\u8868\u53ef\u4ee5\u770b\u51fa\uff0c9727\u50ac\u5316\u5242\u5177\u6709\u7406\u60f3\u7684\u7269\u7406\u5316\u5b66\u6027\u8d28\uff0c\u975e\u5e38\u9002\u5408\u5de5\u4e1a\u5e94\u7528\u3002\u5176\u4f4e\u6c34\u5206\u542b\u91cf\u548c\u4e2d\u6027pH\u503c\u786e\u4fdd\u4e86\u5728\u50a8\u5b58\u548c\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u7684\u7a33\u5b9a\u6027\uff0c\u800c\u8f83\u9ad8\u7684\u6d3b\u6027\u6210\u5206\u542b\u91cf\u5219\u4fdd\u8bc1\u4e86\u5176\u50ac\u5316\u6548\u7387\u3002<\/p>\n \u6b64\u5916\uff0c9727\u50ac\u5316\u5242\u8fd8\u5177\u5907\u4f18\u5f02\u7684\u9009\u62e9\u6027\u3002\u6839\u636e\u5b9e\u9a8c\u6570\u636e\uff0c\u5728\u5178\u578b\u7684\u805a\u6c28\u916f\u53d1\u6ce1\u53cd\u5e94\u4e2d\uff0c9727\u50ac\u5316\u5242\u5bf9CO2\u751f\u6210\u53cd\u5e94\u7684\u4fc3\u8fdb\u4f5c\u7528\u660e\u663e\u4f18\u4e8e\u4f20\u7edf\u80fa\u7c7b\u50ac\u5316\u5242\uff0c\u540c\u65f6\u5bf9NCO\u4e0eOH\u53cd\u5e94\u7684\u5e72\u6270\u6781\u5c0f\u3002\u8fd9\u79cd\u7279\u6027\u4f7f\u5176\u7279\u522b\u9002\u5408\u7528\u4e8e\u8981\u6c42\u9ad8\u7cbe\u5ea6\u63a7\u5236\u7684\u6c34\u6027\u805a\u6c28\u916f\u4f53\u7cfb\u3002<\/p>\n \u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c9727\u50ac\u5316\u5242\u7684\u7528\u91cf\u901a\u5e38\u4e3a\u914d\u65b9\u603b\u91cf\u76840.05%-0.3%\uff0c\u5177\u4f53\u7528\u91cf\u9700\u6839\u636e\u53cd\u5e94\u4f53\u7cfb\u7684\u7279\u70b9\u8fdb\u884c\u4f18\u5316\u8c03\u6574\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u867d\u71369727\u50ac\u5316\u5242\u7684\u6210\u672c\u7565\u9ad8\u4e8e\u4f20\u7edf\u50ac\u5316\u5242\uff0c\u4f46\u7531\u4e8e\u5176\u66f4\u9ad8\u7684\u50ac\u5316\u6548\u7387\u548c\u66f4\u4f4e\u7684\u4f7f\u7528\u91cf\uff0c\u5b9e\u9645\u4e0a\u53ef\u4ee5\u5e26\u6765\u6574\u4f53\u6210\u672c\u7684\u964d\u4f4e\u3002<\/p>\n \u805a\u6c28\u916f\u50ac\u5316\u52429727\u7684\u5e94\u7528\u573a\u666f<\/h2>\n\u805a\u6c28\u916f\u50ac\u5316\u52429727\u56e0\u5176\u72ec\u7279\u7684\u6027\u80fd\u7279\u70b9\uff0c\u5728\u591a\u4e2a\u5de5\u4e1a\u9886\u57df\u5c55\u73b0\u4e86\u5e7f\u6cdb\u7684\u5e94\u7528\u4ef7\u503c\u3002\u4ee5\u4e0b\u662f\u51e0\u4e2a\u5178\u578b\u7684\u5e94\u7528\u573a\u666f\u53ca\u5176\u6280\u672f\u7ec6\u8282\uff1a<\/p>\n \u6c34\u6027\u6d82\u6599\u9886\u57df<\/h3>\n\u5728\u6c34\u6027\u6728\u5668\u6f06\u7684\u5236\u5907\u8fc7\u7a0b\u4e2d\uff0c9727\u50ac\u5316\u5242\u53d1\u6325\u4e86\u5173\u952e\u4f5c\u7528\u3002\u4f20\u7edf\u7684\u6c34\u6027\u6d82\u6599\u4f53\u7cfb\u5f80\u5f80\u5b58\u5728\u5e72\u71e5\u901f\u5ea6\u6162\u3001\u9644\u7740\u529b\u4e0d\u8db3\u7b49\u95ee\u9898\uff0c\u800c\u4f7f\u75289727\u50ac\u5316\u5242\u540e\uff0c\u8fd9\u4e9b\u95ee\u9898\u5f97\u5230\u4e86\u663e\u8457\u6539\u5584\u3002\u5b9e\u9a8c\u6570\u636e\u663e\u793a\uff0c\u5728\u76f8\u540c\u6761\u4ef6\u4e0b\uff0c\u6dfb\u52a00.1%\u76849727\u50ac\u5316\u5242\u53ef\u4ee5\u4f7f\u6d82\u5c42\u7684\u5e72\u71e5\u65f6\u95f4\u7f29\u77ed\u7ea630%\uff0c\u540c\u65f6\u63d0\u5347\u6d82\u5c42\u786c\u5ea6\u8fbe20%\u4ee5\u4e0a\u3002<\/p>\n
|