{"id":15021,"date":"2024-11-21T02:37:26","date_gmt":"2024-11-20T18:37:26","guid":{"rendered":"http:\/\/www.meiqiyj.com\/?p=15021"},"modified":"2024-11-21T02:37:26","modified_gmt":"2024-11-20T18:37:26","slug":"%e7%a1%ab%e9%85%b8%e9%95%81%e4%b8%ad%e5%8a%a0%e5%85%a5%e9%93%81%e7%b2%89%e7%a1%ab%e9%85%b8%e9%95%81%e4%b8%ad%e5%8a%a0%e5%85%a5%e9%93%81%e7%b2%89%e7%9a%84%e5%8f%8d%e5%ba%94%e5%8e%9f%e7%90%86","status":"publish","type":"post","link":"http:\/\/www.meiqiyj.com\/newcenter\/zhtfnews\/15021.html","title":{"rendered":"\u786b\u9178\u9541\u4e2d\u52a0\u5165\u94c1\u7c89,\u786b\u9178\u9541\u4e2d\u52a0\u5165\u94c1\u7c89\u7684\u53cd\u5e94\u539f\u7406"},"content":{"rendered":"
\u786b\u9178\u9541\uff08MgSO?\uff09\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u65e0\u673a\u76d0\uff0c\u901a\u5e38\u7528\u4e8e\u519c\u4e1a\u3001\u5316\u5de5\u3001\u533b\u836f\u7b49\u9886\u57df\u3002\u94c1\u7c89\uff08Fe\uff09\u662f\u94c1\u7684\u7c89\u672b\u5f62\u5f0f\uff0c\u5177\u6709\u8f83\u9ad8\u7684\u5316\u5b66\u6d3b\u6027\u3002<\/p>\n
\u5f53\u786b\u9178\u9541\u4e2d\u52a0\u5165\u94c1\u7c89\u65f6\uff0c\u53ef\u80fd\u4f1a\u53d1\u751f\u4ee5\u4e0b\u53cd\u5e94\uff1a<\/p>\n
1. \u94c1\u7c89\u4e0e\u786b\u9178\u9541\u4e2d\u7684\u786b\u9178\u6839\u79bb\u5b50\uff08SO?2?\uff09\u53cd\u5e94\uff0c\u751f\u6210\u786b\u9178\u4e9a\u94c1\uff08FeSO?\uff09\u548c\u786b\u9178\u9541\u3002\u53cd\u5e94\u65b9\u7a0b\u5f0f\u4e3a\uff1a 2Fe + MgSO? \u2192 FeSO? + Mg<\/p>\n
2. \u94c1\u7c89\u4e0e\u786b\u9178\u9541\u4e2d\u7684\u9541\u79bb\u5b50\uff08Mg2?\uff09\u53cd\u5e94\uff0c\u751f\u6210\u9541\u548c\u786b\u9178\u4e9a\u94c1\u3002\u53cd\u5e94\u65b9\u7a0b\u5f0f\u4e3a\uff1a Fe + MgSO? \u2192 Mg + FeSO?<\/p>\n
3. \u5982\u679c\u786b\u9178\u9541\u6eb6\u6db2\u4e2d\u542b\u6709\u6c27\u6c14\uff0c\u94c1\u7c89\u53ef\u80fd\u4f1a\u88ab\u6c27\u5316\uff0c\u751f\u6210\u6c27\u5316\u94c1\uff08Fe?O?\uff09\u6216\u6c27\u5316\u4e9a\u94c1\uff08FeO\uff09\u3002\u53cd\u5e94\u65b9\u7a0b\u5f0f\u4e3a\uff1a 4Fe + 3O? \u2192 2Fe?O? 2Fe + O? \u2192 2FeO<\/p>\n
4. \u94c1\u7c89\u4e0e\u786b\u9178\u9541\u4e2d\u7684\u6c34\u5206\u5b50\u53cd\u5e94\uff0c\u751f\u6210\u6c22\u6c14\u548c\u6c27\u5316\u94c1\u3002\u53cd\u5e94\u65b9\u7a0b\u5f0f\u4e3a\uff1a Fe + 2H?O \u2192 FeO + H?\u2191<\/p>\n
\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u8fd9\u4e9b\u53cd\u5e94\u7684\u5177\u4f53\u60c5\u51b5\u53d6\u51b3\u4e8e\u53cd\u5e94\u6761\u4ef6\uff0c\u5982\u6e29\u5ea6\u3001\u538b\u529b\u3001\u53cd\u5e94\u7269\u7684\u6d53\u5ea6\u7b49\u3002\u6b64\u5916\uff0c\u786b\u9178\u9541\u4e2d\u52a0\u5165\u94c1\u7c89\u53ef\u80fd\u4f1a\u4ea7\u751f\u4e00\u4e9b\u4e0d\u7a33\u5b9a\u7684\u4e2d\u95f4\u4ea7\u7269\uff0c\u56e0\u6b64\u5728\u8fdb\u884c\u5b9e\u9a8c\u65f6\u9700\u8981\u8c28\u614e\u64cd\u4f5c\u3002<\/p>\n
\u4ee5\u4e0a\u4fe1\u606f\u4ec5\u4f9b\u53c2\u8003\uff0c\u5982\u9700\u8fdb\u4e00\u6b65\u4e86\u89e3\uff0c\u5efa\u8bae\u54a8\u8be2\u4e13\u4e1a\u4eba\u58eb\u6216\u67e5\u9605\u76f8\u5173\u6587\u732e\u3002<\/p>\n
<\/p>\n
\u786b\u9178\u9541\uff08MgSO4\uff09\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u65e0\u673a\u5316\u5408\u7269\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u519c\u4e1a\u3001\u533b\u836f\u3001\u5316\u5de5\u7b49\u9886\u57df\u3002\u5f53\u786b\u9178\u9541\u6eb6\u6db2\u4e2d\u52a0\u5165\u94c1\u7c89\u65f6\uff0c\u4f1a\u53d1\u751f\u4e00\u7cfb\u5217\u5316\u5b66\u53cd\u5e94\u3002\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u4e86\u89e3\u94c1\u548c\u786b\u9178\u9541\u7684\u5316\u5b66\u6027\u8d28\u4ee5\u53ca\u5b83\u4eec\u4e4b\u95f4\u7684\u53cd\u5e94\u539f\u7406\u3002<\/p>\n
<\/p>\n
\u5728\u91d1\u5c5e\u6d3b\u52a8\u6027\u987a\u5e8f\u4e2d\uff0c\u94c1\uff08Fe\uff09\u4f4d\u4e8e\u9541\uff08Mg\uff09\u4e4b\u540e\uff0c\u94dc\uff08Cu\uff09\u4e4b\u524d\u3002\u8fd9\u610f\u5473\u7740\u94c1\u7684\u6d3b\u52a8\u6027\u6bd4\u9541\u5f31\uff0c\u4f46\u6bd4\u94dc\u5f3a\u3002\u6839\u636e\u91d1\u5c5e\u6d3b\u52a8\u6027\u987a\u5e8f\uff0c\u6d3b\u52a8\u6027\u8f83\u5f3a\u7684\u91d1\u5c5e\u53ef\u4ee5\u4ece\u5176\u76d0\u6eb6\u6db2\u4e2d\u7f6e\u6362\u51fa\u6d3b\u52a8\u6027\u8f83\u5f31\u7684\u91d1\u5c5e\u3002<\/p>\n
<\/p>\n
\u5f53\u94c1\u7c89\u52a0\u5165\u786b\u9178\u9541\u6eb6\u6db2\u4e2d\u65f6\uff0c\u94c1\u4f1a\u4e0e\u786b\u9178\u9541\u53d1\u751f\u7f6e\u6362\u53cd\u5e94\uff0c\u751f\u6210\u786b\u9178\u4e9a\u94c1\uff08FeSO4\uff09\u548c\u9541\uff08Mg\uff09\u3002\u53cd\u5e94\u65b9\u7a0b\u5f0f\u5982\u4e0b\uff1a<\/p>\n
\u53cd\u5e94\u7269<\/th>\n | \u751f\u6210\u7269<\/th>\n<\/tr>\n |
---|---|
Fe + MgSO4<\/td>\n | FeSO4 + Mg<\/td>\n<\/tr>\n<\/table>\n\u53cd\u5e94\u6761\u4ef6<\/h3>\n\u8be5\u53cd\u5e94\u5728\u5e38\u6e29\u4e0b\u5373\u53ef\u8fdb\u884c\uff0c\u65e0\u9700\u52a0\u70ed\u3002\u53cd\u5e94\u8fc7\u7a0b\u4e2d\uff0c\u94c1\u7c89\u4f1a\u9010\u6e10\u6eb6\u89e3\uff0c\u6eb6\u6db2\u989c\u8272\u7531\u65e0\u8272\u53d8\u4e3a\u6d45\u7eff\u8272\uff0c\u8fd9\u662f\u7531\u4e8e\u751f\u6210\u7684\u786b\u9178\u4e9a\u94c1\u6eb6\u6db2\u5448\u6d45\u7eff\u8272\u6240\u81f4\u3002<\/p>\n \u53cd\u5e94\u73b0\u8c61<\/h3>\n\u5728\u53cd\u5e94\u8fc7\u7a0b\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u89c2\u5bdf\u5230\u4ee5\u4e0b\u73b0\u8c61\uff1a<\/p>\n
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