\u758f\u6c34\u6027\u6ee4\u82af\u662f\u4e00\u79cd\u4e13\u95e8\u8bbe\u8ba1\u7528\u4e8e\u8fc7\u6ee4\u6c14\u4f53\u6216\u6db2\u4f53\u4e2d\u5fae\u7c92\u548c\u6742\u8d28\u7684\u88c5\u7f6e\uff0c\u5176\u6838\u5fc3\u7279\u6027\u5728\u4e8e\u5bf9\u6c34\u53ca\u5176\u4ed6\u6781\u6027\u6db2\u4f53\u7684\u6392\u65a5\u80fd\u529b\u3002\u8fd9\u79cd\u7279\u6027\u4f7f\u5f97\u758f\u6c34\u6027\u6ee4\u82af\u5728\u8bb8\u591a\u5de5\u4e1a\u5e94\u7528\u4e2d\u5177\u6709\u4e0d\u53ef\u66ff\u4ee3\u7684\u4f5c\u7528\uff0c\u5c24\u5176\u662f\u5728\u9700\u8981\u9632\u6b62\u6c34\u5206\u4fb5\u5165\u6216\u5206\u79bb\u6c14\u6db2\u76f8\u7684\u573a\u5408\u3002\u6839\u636e\u6750\u6599\u7684\u4e0d\u540c\uff0c\u758f\u6c34\u6027\u6ee4\u82af\u53ef\u4ee5\u5206\u4e3a\u805a\u56db\u6c1f\u4e59\u70ef\uff08PTFE\uff09\u3001\u805a\u4e19\u70ef\uff08PP\uff09\u548c\u5176\u4ed6\u9ad8\u5206\u5b50\u590d\u5408\u6750\u6599\u7b49\u7c7b\u578b\u3002\u8fd9\u4e9b\u6750\u6599\u7684\u9009\u62e9\u4e0d\u4ec5\u5f71\u54cd\u6ee4\u82af\u7684\u7269\u7406\u6027\u80fd\uff0c\u5982\u5b54\u5f84\u5927\u5c0f\u548c\u901a\u91cf\uff0c\u4e5f\u76f4\u63a5\u5f71\u54cd\u5176\u5316\u5b66\u7a33\u5b9a\u6027\u53ca\u8010\u8150\u8680\u80fd\u529b\u3002<\/p>\n
\u4ece\u4ea7\u54c1\u53c2\u6570\u6765\u770b\uff0c\u758f\u6c34\u6027\u6ee4\u82af\u7684\u5173\u952e\u6307\u6807\u5305\u62ec\u5b54\u5f84\u8303\u56f4\u3001\u5de5\u4f5c\u538b\u529b\u3001\u6e29\u5ea6\u8303\u56f4\u4ee5\u53ca\u5316\u5b66\u517c\u5bb9\u6027\u3002\u4f8b\u5982\uff0cPTFE\u6750\u8d28\u7684\u6ee4\u82af\u901a\u5e38\u80fd\u627f\u53d7\u9ad8\u8fbe260\u00b0C\u7684\u5de5\u4f5c\u6e29\u5ea6\uff0c\u5e76\u4e14\u5728\u5e7f\u6cdb\u7684pH\u8303\u56f4\u5185\u4fdd\u6301\u7a33\u5b9a\u3002\u800c\u805a\u4e19\u70ef\u6750\u8d28\u7684\u6ee4\u82af\u867d\u7136\u6210\u672c\u8f83\u4f4e\uff0c\u4f46\u5176\u9ad8\u5de5\u4f5c\u6e29\u5ea6\u4e00\u822c\u4e0d\u8d85\u8fc780\u00b0C\uff0c\u4e14\u5bf9\u5f3a\u9178\u78b1\u73af\u5883\u7684\u8010\u53d7\u6027\u8f83\u5f31\u3002\u6b64\u5916\uff0c\u6ee4\u82af\u7684\u5b54\u5f84\u8303\u56f4\u901a\u5e38\u57280.1\u03bcm\u52305\u03bcm\u4e4b\u95f4\uff0c\u5177\u4f53\u9009\u62e9\u53d6\u51b3\u4e8e\u76ee\u6807\u5e94\u7528\u4e2d\u7684\u9897\u7c92\u5c3a\u5bf8\u8981\u6c42\u3002<\/p>\n
\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u758f\u6c34\u6027\u6ee4\u82af\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5236\u836f\u3001\u98df\u54c1\u52a0\u5de5\u3001\u7535\u5b50\u5236\u9020\u7b49\u9886\u57df\u3002\u4ee5\u5236\u836f\u884c\u4e1a\u4e3a\u4f8b\uff0c\u758f\u6c34\u6027\u6ee4\u82af\u88ab\u7528\u6765\u8fc7\u6ee4\u7a7a\u6c14\u4e2d\u7684\u5fae\u751f\u7269\uff0c\u786e\u4fdd\u65e0\u83cc\u73af\u5883\uff1b\u800c\u5728\u7535\u5b50\u5236\u9020\u4e2d\uff0c\u5219\u7528\u4e8e\u4fdd\u62a4\u654f\u611f\u5143\u4ef6\u514d\u53d7\u6e7f\u6c14\u4fb5\u5bb3\u3002\u8fd9\u4e9b\u5e94\u7528\u90fd\u4f9d\u8d56\u4e8e\u6ee4\u82af\u5353\u8d8a\u7684\u758f\u6c34\u6027\u548c\u5316\u5b66\u7a33\u5b9a\u6027\uff0c\u8fd9\u4f7f\u5176\u6210\u4e3a\u73b0\u4ee3\u5de5\u4e1a\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002<\/p>\n
\u758f\u6c34\u6027\u6ee4\u82af\u7684\u8010\u5316\u5b66\u8150\u8680\u6027\u80fd\u662f\u5176\u5728\u590d\u6742\u73af\u5883\u4e2d\u957f\u671f\u4f7f\u7528\u7684\u5173\u952e\u56e0\u7d20\u4e4b\u4e00\u3002\u4e0d\u540c\u6750\u8d28\u7684\u6ee4\u82af\u56e0\u5176\u5316\u5b66\u6210\u5206\u548c\u7ed3\u6784\u5dee\u5f02\uff0c\u5728\u9762\u5bf9\u5404\u79cd\u5316\u5b66\u7269\u8d28\u65f6\u8868\u73b0\u51fa\u4e0d\u540c\u7684\u8010\u8150\u8680\u80fd\u529b\u3002\u4ee5\u4e0b\u901a\u8fc7\u5bf9\u6bd4\u51e0\u79cd\u5e38\u89c1\u6750\u8d28\u7684\u6ee4\u82af\u2014\u2014\u805a\u56db\u6c1f\u4e59\u70ef\uff08PTFE\uff09\u3001\u805a\u4e19\u70ef\uff08PP\uff09\u548c\u73bb\u7483\u7ea4\u7ef4\uff08GF\uff09\uff0c\u8be6\u7ec6\u63a2\u8ba8\u5176\u8010\u5316\u5b66\u8150\u8680\u6027\u80fd\u3002<\/p>\n
PTFE\u4ee5\u5176\u4f18\u5f02\u7684\u5316\u5b66\u60f0\u6027\u8457\u79f0\uff0c\u51e0\u4e4e\u4e0d\u53d7\u4efb\u4f55\u5316\u5b66\u8bd5\u5242\u7684\u5f71\u54cd\uff0c\u5305\u62ec\u5f3a\u9178\u3001\u5f3a\u78b1\u548c\u6709\u673a\u6eb6\u5242\u3002\u8fd9\u4e00\u7279\u6027\u4f7fPTFE\u6ee4\u82af\u6210\u4e3a\u5904\u7406\u6781\u7aef\u5316\u5b66\u73af\u5883\u7684\u7406\u60f3\u9009\u62e9\u3002\u6839\u636e\u300a\u5de5\u4e1a\u8fc7\u6ee4\u6280\u672f\u300b\uff08Industrial Filtration Technology, 2021\uff09\u7684\u7814\u7a76\u6570\u636e\uff0cPTFE\u6ee4\u82af\u5728pH\u503c\u4e3a0\u81f314\u7684\u8303\u56f4\u5185\u5747\u80fd\u4fdd\u6301\u7a33\u5b9a\u7684\u6027\u80fd\uff0c\u5373\u4f7f\u5728\u9ad8\u6e29\u6761\u4ef6\u4e0b\u4e5f\u4e0d\u4f1a\u53d1\u751f\u663e\u8457\u7684\u5316\u5b66\u964d\u89e3\u3002\u88681\u5c55\u793a\u4e86PTFE\u6ee4\u82af\u5728\u4e0d\u540c\u5316\u5b66\u73af\u5883\u4e0b\u7684\u8868\u73b0\uff1a<\/p>\n
\u5316\u5b66\u8bd5\u5242<\/th>\n | pH\u8303\u56f4<\/th>\n | PTFE\u6ee4\u82af\u53cd\u5e94<\/th>\n<\/tr>\n<\/thead>\n | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
\u76d0\u9178 (HCl)<\/td>\n | 0-2<\/td>\n | \u65e0\u53cd\u5e94<\/td>\n<\/tr>\n | ||||||||||||||||||||||||
\u6c22\u6c27\u5316\u94a0 (NaOH)<\/td>\n | 12-14<\/td>\n | \u65e0\u53cd\u5e94<\/td>\n<\/tr>\n | ||||||||||||||||||||||||
\u7532\u9187<\/td>\n | –<\/td>\n | \u65e0\u53cd\u5e94<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\u805a\u4e19\u70ef\uff08PP\uff09\u6ee4\u82af<\/h4>\n\u4e0ePTFE\u76f8\u6bd4\uff0cPP\u6ee4\u82af\u7684\u6210\u672c\u8f83\u4f4e\uff0c\u4f46\u5728\u5316\u5b66\u8010\u53d7\u6027\u65b9\u9762\u5b58\u5728\u4e00\u5b9a\u5c40\u9650\u6027\u3002PP\u6ee4\u82af\u5728\u5f31\u9178\u3001\u5f31\u78b1\u548c\u975e\u6781\u6027\u6709\u673a\u6eb6\u5242\u4e2d\u8868\u73b0\u51fa\u826f\u597d\u7684\u7a33\u5b9a\u6027\uff0c\u4f46\u5728\u5f3a\u9178\u3001\u5f3a\u78b1\u73af\u5883\u4e0b\u5bb9\u6613\u53d1\u751f\u5316\u5b66\u964d\u89e3\u3002\u6587\u732e\u300a\u805a\u5408\u7269\u79d1\u5b66\u4e0e\u5de5\u7a0b\u300b\uff08Polymer Science and Engineering, 2020\uff09\u6307\u51fa\uff0cPP\u6ee4\u82af\u5728pH\u503c\u4f4e\u4e8e3\u6216\u9ad8\u4e8e11\u65f6\uff0c\u5176\u673a\u68b0\u5f3a\u5ea6\u4f1a\u8fc5\u901f\u4e0b\u964d\u3002\u88682\u603b\u7ed3\u4e86PP\u6ee4\u82af\u5728\u5178\u578b\u5316\u5b66\u73af\u5883\u4e2d\u7684\u8868\u73b0\uff1a<\/p>\n
|