{"id":11528,"date":"2024-02-20T00:58:56","date_gmt":"2024-02-19T16:58:56","guid":{"rendered":"http:\/\/www.meiqiyj.com\/?p=11528"},"modified":"2024-02-20T00:58:56","modified_gmt":"2024-02-19T16:58:56","slug":"%e8%bf%98%e5%8e%9f%e9%93%81%e7%b2%89%e5%88%b6%e5%a4%87%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"http:\/\/www.meiqiyj.com\/newcenter\/hytfnews\/11528.html","title":{"rendered":"\u8fd8\u539f\u94c1\u7c89\u5236\u5907\u65b9\u6cd5"},"content":{"rendered":"

\u8fd8\u539f\u94c1\u7c89\u5236\u5907\u65b9\u6cd5\u76ee\u5f55<\/p>\n

\u8fd8\u539f\u94c1\u7c89\u662f\u7c89\u672b\u51b6\u91d1\u5de5\u4e1a\u7684\u91cd\u8981\u539f\u6599\uff0c\u5229\u7528\u751f\u4ea7\u949b\u767d\u7684\u526f\u4ea7\u54c1\u7eff\u77fe\u5236\u5907\u8fd8\u539f\u94c1\u7c89\u7684\u5de5\u4e1a\u6d41\u7a0b\u5982\u4e0b\uff1a\uff081\uff09\u5e72\u71e5\u8fc7<\/a><\/p>\n

\u94c1\u7c89 \u751f\u4ea7\u8fc7\u7a0b\u8c01\u80fd\u7ed9\u8be6\u7ec6\u8bf4\u4e0b\uff0c\u767e\u5ea6\u91cc\u641c\u4e0d\u7740\uff0c\u8c22\u8c22\uff01<\/a><\/p>\n

\u5229\u7528\u751f\u4ea7\u949b\u767d\u7684\u526f\u4ea7\u54c1\u7eff\u77fe\uff08FeSO4?7H2O\uff09\u5236\u5907\u8fd8\u539f\u94c1\u7c89\u7684\u6b65\u9aa4\u5982\u4e0b\uff1a\u5c06\u7eff\u77fe\u6eb6\u4e8e\u7a00\u786b\u9178\u6eb6\u6db2\uff0c\u5411\u5176\u4e2d\u6ef4\u52a0\uff08NH<\/a><\/p>\n

\u51c6\u5907\u6750\u6599:\u7eaf\u94c1\u7247\uff0c\u6c22\u6c27\u5316\u94a0\uff0c\u6c34\uff0c\u76d0\u9178\uff0c\u9152\u7cbe\uff0c\u70ed\u677f\uff0c\u5b9e\u9a8c\u5ba4\u6ee4\u7eb8\u3002\\\\<\/p>\n

\\\\<\/p>\n

2.\u5c06\u7eaf\u94c1\u7247\u5207\u6210\u5c0f\u5757\uff0c\u653e\u5165\u70e7\u676f\u4e2d\u3002\\\\<\/p>\n

\\\\<\/p>\n

3.\u653e\u5165\u5927\u91cf\u7684\u6c22\u6c27\u5316\u94a0\uff0c\u4f7f\u5176\u5b8c\u5168\u8986\u76d6\u94c1\u7247\u3002\\\\<\/p>\n

\\\\<\/p>\n

4.\u5c06\u70e7\u676f\u6eb6\u6db2\u52a0\u70ed\u81f3\u6cb8\u817e\uff0c\u7ee7\u7eed\u52a0\u70ed\uff0c\u76f4\u5230\u94c1\u7247\u5b8c\u5168\u878d\u5316\u3002\\\\<\/p>\n

\\\\<\/p>\n

5.\u52a0\u5165\u76d0\u9178\uff0c\u6392\u51fa\u4ea7\u751f\u7684\u6c14\u4f53\u3002\\\\<\/p>\n

\\\\<\/p>\n

6.\u8fc7\u6ee4\u6eb6\u6db2\u5f97\u5230\u8fd8\u539f\u94c1\u7c89\u3002\\\\<\/p>\n

\\\\<\/p>\n

7.\u7528\u9152\u7cbe\u6eb6\u6db2\u6e05\u6d17\u8fd8\u539f\u94c1\u7c89\uff0c\u53bb\u9664\u6742\u8d28\u3002\\\\<\/p>\n

\\\\<\/p>\n

8.\u5c06\u8fd8\u539f\u94c1\u7c89\u653e\u5728\u70ed\u677f\u4e0a\u5b8c\u5168\u5e72\u71e5\u3002\\\\<\/p>\n

\\\\<\/p>\n

9.\u6536\u96c6\u5e72\u71e5\u7684\u8fd8\u539f\u94c1\u7c89\uff0c\u4fdd\u5b58\u5728\u5e72\u71e5\u7684\u5bb9\u5668\u4e2d\u3002\\\\<\/p>\n

\\\\<\/p>\n

\u6ce8\u610f\u4e8b\u9879:\\\\<\/p>\n

\\\\<\/p>\n

1.\u5728\u5b9e\u9a8c\u5ba4\u64cd\u4f5c\u65f6\u8981\u6ce8\u610f\u5b89\u5168\uff0c\u6234\u597d\u624b\u5957\u548c\u62a4\u76ee\u955c\u3002\\\\<\/p>\n

\\\\<\/p>\n

2.\u6c22\u6c27\u5316\u94a0\u6eb6\u6db2\u6709\u523a\u6fc0\u6027\uff0c\u907f\u514d\u76f4\u63a5\u63a5\u89e6\u76ae\u80a4\u548c\u773c\u775b\u3002\\\\<\/p>\n

\\\\<\/p>\n

3.\u52a0\u70ed\u6eb6\u6db2\u65f6\uff0c\u6ce8\u610f\u4e0d\u8981\u52a0\u70ed\u8fc7\u5ea6\u4ea7\u751f\u5371\u9669\u6c14\u4f53\u3002\\\\<\/p>\n

\\\\<\/p>\n

4.\u6536\u96c6\u8fd8\u539f\u94c1\u7c89\u65f6\uff0c\u8981\u9009\u62e9\u5e72\u71e5\u7684\u5bb9\u5668\uff0c\u907f\u514d\u53d7\u6f6e\u3002<\/p>\n

\u8fd8\u539f\u94c1\u7c89\u662f\u7c89\u672b\u51b6\u91d1\u5de5\u4e1a\u7684\u91cd\u8981\u539f\u6599\uff0c\u5229\u7528\u751f\u4ea7\u949b\u767d\u7684\u526f\u4ea7\u54c1\u7eff\u77fe\u5236\u5907\u8fd8\u539f\u94c1\u7c89\u7684\u5de5\u4e1a\u6d41\u7a0b\u5982\u4e0b\uff1a\uff081\uff09\u5e72\u71e5\u8fc7<\/h2>\n

<\/p>\n

(1)\u5e72\u71e5\u8fc7\u7a0b\u4e3b\u8981\u662f\u4e3a\u4e86\u53bb\u9664\u6e38\u79bb\u6c34\u548c\u7ed3\u6676\u6c34\uff0c\u8fc7\u7a0b\u4e2d\u4f1a\u6709\u5c11\u91cf\u7684FeCO3\u5417?nH2O\u5728\u7a7a\u6c14\u4e2d\u88ab\u6c27\u5316\u4e3aFeOOH\u3002\u6839\u636e\u6c27\u5316\u8fd8\u539f\u53cd\u5e94\u7684\u7535\u5b50\u4fdd\u5b58\u548c\u539f\u5b50\u4fdd\u5b58\uff0c4feco3 ?nH2O+O2= 4feooh + 4co2\u2191+ (4n-2) H2O\u3002nH2O+O2= 4feooh + 4co2\u2191+ (4n-2) H2O\u3002<\/p>\n

(2)\u5c0612.49\u514b\u5e72\u71e5FeCO3\u6837\u54c1\u70e7\u81f3600\u2103\uff0c\u4f7f\u8d28\u91cf\u4e3a8.00\u514b\uff0c\u518d\u52a0\u70ed\uff0c\u5f97\u5230fe6.16\u514b\u3002\u5206\u6790\u6837\u672c\u662fFeCO3\u548cFeOOH\u3002\u5206\u89e3\u751f\u6210\u94c1\u6c27\u5316\u7269\u548c\u4e8c\u6c27\u5316\u78b3\u53ca\u6c34\u4ece\u94c1\u5143\u7d20\u5316\u5408\u4ef7\u5224\u65ad\uff0c\u6c27\u5316\u7269\u4e2d\u542b\u6709\u4e9a\u94c1\u79bb\u5b50\u548c\u94c1\u79bb\u5b50\uff0c\u6c27\u5316\u7269\u4e3aFeO\u548cFe2O3\u6216FeO\u548cFe3O4\u6216FeO\u3001Fe2O3\u3001Fe\u662f3o4;<\/p>\n

\u4f5c\u4e3a\u6837\u54c1\u4e2d\u7684FeCO3\u3002\u8bbe\u7269\u8d28\u7684\u91cf\u4e3ax\u3002FeOOH\u7269\u8d28\u7684\u91cf\u662fy\u3002<\/p>\n

\u7531\u94c1\u5143\u7d20\u5b88\u6052\u5f97:x+y=6.16g56g\/mol;116x+89y=12.49<\/p>\n

\u8ba1\u7b97x=0.1mol;y=0.01\u6469\u5c14\u3002<\/p>\n

\u5b83\u7684\u8d28\u91cf\u662ffeco 3.11.6 g FeOOH 0.89 g<\/p>\n

FeO\u548cFe2O3\u6216FeO\u548cFe3O4\u6216FeO\u3001Fe2O3\u3001Fe3O4\u3002FeCO3: 11.6 g, FeOOH: 0.89 g<\/p>\n

(3) 28.12\u514b\u8fd8\u539f\u94c1\u7c89(\u542b\u5c11\u91cfFexC)\u5728\u6c27\u6d41\u4e2d\u52a0\u70ed\uff0c\u4e3aCO2224mL(\u7269\u8d28\u91cf0.01 mol)\uff0c FexC\u7269\u8d28\u91cf\u4e3a0.01 mol\u3002\u7528\u76f8\u540c\u8d28\u91cf\u7684\u8fd8\u539f\u94c1\u7c89\u548c\u8db3\u91cf\u7684\u786b\u9178\u53cd\u5e94\uff0c\u5f97\u5230H2 10.752L\uff0c\u7269\u8d28\u7684\u91cf\u4e3a0.48 mol\uff0c\u6839\u636e\u53cd\u5e94\u5f0f\uff0c\u6d88\u8017\u94c1\u7684\u91cf\u4e3aFe+H2SO4= H2\u2191\u3002\u94c1\u7684\u8d28\u91cf=0.48\u6469\u5c14\u00d756\u514b\/\u6469\u5c14=26.88\u514b\u3002FexC\u4e2d\u78b3\u7269\u8d28\u7684\u91cf\u662f0.01\u6469\u5c14\uff0cFexC\u7684\u8d28\u91cf=28.12\u514b-26.88\u514b=1.24\u514b\u3002\u5047\u8bbe\u7269\u8d28\u7684\u91cf\u662f0.01\u6469\u5c14\uff0c\u6469\u5c14\u8d28\u91cf=1.24g0.01\u6469\u5c14=124\u514b\/\u6469\u5c14\u3002<\/p>\n

\u6839\u636e\u5316\u5b66\u5f0fFexC\u8ba1\u7b97\uff0cx=2\u3002\u5316\u5b66\u65b9\u7a0b\u5f0f\u662fFe2C\uff0c\u6240\u4ee5\u7b54\u6848\u662fFe2C\u3002<\/p>\n

\u94c1\u7c89 \u751f\u4ea7\u8fc7\u7a0b\u8c01\u80fd\u7ed9\u8be6\u7ec6\u8bf4\u4e0b\uff0c\u767e\u5ea6\u91cc\u641c\u4e0d\u7740\uff0c\u8c22\u8c22\uff01<\/h2>\n

<\/p>\n

\u94c1\u7c89\u7684\u751f\u4ea7\u5de5\u827a\u4e3b\u8981\u6709\u51e0\u79cd\uff0c\u4e00\u79cd\u662f\u673a\u68b0\u7c89\u788e\u6cd5\uff0c\u5c06\u94c1\u5c51\u4f7f\u7528\u7834\u788e\u8bbe\u5907\u8fdb\u884c\u7834\u788e\u52a0\u5de5\uff0c\u7136\u540e\u7528\u7b5b\u5b50\u7b5b\u53d6\u6240\u9700\u7c92\u5ea6\u7684\u94c1\u7c89;\u4e00\u79cd\u662f\u8fd8\u539f\u6cd5\uff0c\u4ee5\u6c27\u5316\u94c1\u76ae\u6216\u8d85\u7cbe\u7c89\u4e3a\u539f\u6599\uff0c\u7136\u540e\u7ecf\u8fc7\u4e00\u7cfb\u5217\u52a0\u5de5\u3001\u8fde\u7eed\u4e24\u6b21\u8fd8\u539f\u540e\u7834\u788e\u3001\u8fc7\u7b5b\u3001\u5408\u6279\u7684\u94c1\u7c89\uff0c\u4fd7\u79f0\u8fd8\u539f\u94c1\u7c89;\u4e00\u79cd\u662f\u91c7\u7528\u6c34\u6216\u6c14\u96fe\u5316\u65b9\u5f0f\uff0c\u5373\u91c7\u7528\u9ad8\u538b\u6c34\u6216\u9ad8\u538b\u6c14\u4f53\u5c06\u8981\u6c42\u7684\u94a2\u6c34\u78be\u788e\u5230\u8981\u6c42\u7684\u7c92\u5ea6\uff0c\u7136\u540e\u4e8c\u6b21\u8fd8\u539f\uff0c\u6240\u5f97\u4e3a\u96fe\u5316\u94c1\u7c89;\u53e6\u5916\uff0c\u5316\u5b66\u5206\u89e3\u6cd5\u3001\u7535\u6c14\u5206\u89e3\u6cd5\u3001\u84b8\u53d1\u51b7\u51dd\u6cd5\u7b49\u53ef\u4ee5\u751f\u4ea7\u5404\u79cd\u7528\u9014\u7684\u94c1\u7c89\uff0c\u4e0d\u540c\u7684\u5de5\u827a\u4e3b\u8981\u662f\u9488\u5bf9\u4e0d\u540c\u7684\u7528\u9014\u800c\u8bbe\u8ba1\u7684\u3002<\/p>\n

\u5229\u7528\u751f\u4ea7\u949b\u767d\u7684\u526f\u4ea7\u54c1\u7eff\u77fe\uff08FeSO4?7H2O\uff09\u5236\u5907\u8fd8\u539f\u94c1\u7c89\u7684\u6b65\u9aa4\u5982\u4e0b\uff1a\u5c06\u7eff\u77fe\u6eb6\u4e8e\u7a00\u786b\u9178\u6eb6\u6db2\uff0c\u5411\u5176\u4e2d\u6ef4\u52a0\uff08NH<\/h2>\n

<\/p>\n

\u786b\u9178\u4e9a\u94c1\u4e3a\u5f3a\u9178\u5f31\u78b1\u76d0\uff0c\u6c34\u89e3\u540e\u6eb6\u6db2\u5448\u9178\u6027\u3002\u5728\u6eb6\u6db2\u4e2d\u52a0\u5165\u9178\u53ef\u4ee5\u6291\u5236\u4e9a\u94c1\u79bb\u5b50\u7684\u6c34\u89e3\u3002<\/p>\n

\u6291\u5236Fe2+\u6c34\u89e3;<\/p>\n

(2) FeCO3\u5417?nH2O\u6c89\u6dc0\u7269\u6613\u5438\u6536\u786b\u9178\u6839\u79bb\u5b50\uff0c\u786b\u9178\u6839\u79bb\u5b50\u4e0e\u94a1\u79bb\u5b50\u53cd\u5e94\u751f\u6210\u767d\u8272\u6c89\u6dc0\u7269\u3002\u5982\u679c\u6c89\u6dc0\u7269\u88ab\u6e05\u6d17\u8fc7\uff0c\u90a3\u4e48\u6d17\u6da4\u6db2\u4e2d\u5c31\u4e0d\u542b\u6709\u786b\u9178\u6839\u79bb\u5b50\u3002<\/p>\n

\u7528\u8bd5\u7ba1\u53d6\u5c11\u91cf\u672b\u6e05\u6d17\u6db2\uff0c\u6ef4\u5165BaCl2\u6eb6\u6db2\uff0c\u5982\u4e0d\u4ea7\u751f\u767d\u8272\u6c89\u6dc0\uff0c\u5219\u8868\u793a\u6c89\u6dc0\u5df2\u6d17\u51c0;<\/p>\n

(3) FeCO3\u5417?\u5bb9\u6613\u88ab\u6c27\u6c14\u6c27\u5316\u7684nH2O\u53d8\u6210FeOOH\uff0c\u540c\u65f6\u751f\u6210\u4e8c\u6c27\u5316\u78b3\u548c\u6c34\u3002\u53cd\u5e94\u5f0f\u4e3a4feco3 ?nH2O+O2= 4feooh + 4co2\u2191+ (4n-2) H2O\u3002<\/p>\n

4FeCO3\u5417?nH2O+O2= 4feooh + 4co2\u2191+ (4n-2) H2O\u3002<\/p>\n

\u9ad8\u6e29\u65f6\u78b3\u9178\u9499\u5206\u89e3\u751f\u6210\u4e8c\u6c27\u5316\u78b3\uff0c\u4e8c\u6c27\u5316\u78b3\u8fd8\u539f\u6210\u78b3\u751f\u6210\u4e00\u6c27\u5316\u78b3\uff0c\u6240\u4ee5\u52a0\u5165\u78b3\u9178\u9499\u540e\u4e00\u6c27\u5316\u78b3\u589e\u52a0\uff0c\u8fd8\u539f\u94c1\u7c89\u7684\u4ea7\u751f\u7387\u63d0\u9ad8\u3002<\/p>\n

\u5206\u89e3\u4f1a\u4ea7\u751fCO2\uff0c\u4e0eC\u53cd\u5e94\u4f1a\u4ea7\u751f\u8fd8\u539f\u5242CO\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u8fd8\u539f\u94c1\u7c89\u5236\u5907\u65b9\u6cd5\u76ee\u5f55 \u8fd8\u539f\u94c1\u7c89\u662f\u7c89\u672b\u51b6\u91d1\u5de5\u4e1a\u7684\u91cd\u8981\u539f\u6599\uff0c\u5229\u7528\u751f\u4ea7\u949b\u767d\u7684\u526f\u4ea7\u54c1\u7eff\u77fe\u5236\u5907\u8fd8\u539f\u94c1\u7c89\u7684\u5de5\u4e1a\u6d41\u7a0b\u5982\u4e0b\uff1a\uff08 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[67],"tags":[],"class_list":["post-11528","post","type-post","status-publish","format-standard","hentry","category-hytfnews"],"_links":{"self":[{"href":"http:\/\/www.meiqiyj.com\/wp-json\/wp\/v2\/posts\/11528","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.meiqiyj.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.meiqiyj.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.meiqiyj.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.meiqiyj.com\/wp-json\/wp\/v2\/comments?post=11528"}],"version-history":[{"count":1,"href":"http:\/\/www.meiqiyj.com\/wp-json\/wp\/v2\/posts\/11528\/revisions"}],"predecessor-version":[{"id":11529,"href":"http:\/\/www.meiqiyj.com\/wp-json\/wp\/v2\/posts\/11528\/revisions\/11529"}],"wp:attachment":[{"href":"http:\/\/www.meiqiyj.com\/wp-json\/wp\/v2\/media?parent=11528"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.meiqiyj.com\/wp-json\/wp\/v2\/categories?post=11528"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.meiqiyj.com\/wp-json\/wp\/v2\/tags?post=11528"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}