{"id":6484,"date":"2024-04-18T16:36:54","date_gmt":"2024-04-18T08:36:54","guid":{"rendered":"\/\/www.shigann.com\/?p=6484"},"modified":"2024-04-18T16:36:54","modified_gmt":"2024-04-18T08:36:54","slug":"%e9%86%8b%e9%85%b8%e4%bc%9a%e7%94%9f%e6%88%90%e5%93%aa%e4%ba%9b%e7%9b%90%ef%bc%9f","status":"publish","type":"post","link":"\/\/www.shigann.com\/6484.html","title":{"rendered":"\u918b\u9178\u4f1a\u751f\u6210\u54ea\u4e9b\u76d0\uff1f"},"content":{"rendered":"
\u918b\u9178\uff08CH3COOH\uff09\u662f\u4e00\u79cd\u5f31\u9178\uff0c\u53ef\u4e0e\u4e0d\u540c\u7684\u78b1\u53cd\u5e94\u751f\u6210\u5404\u79cd\u76d0\u3002\u918b\u9178\u5f62\u6210\u7684\u76d0\u901a\u5e38\u542b\u6709\u918b\u9178\u6839\u79bb\u5b50\uff08CH3COO-\uff09\u4f5c\u4e3a\u5e26\u8d1f\u7535\u8377\u7684\u6210\u5206\u3002\u8fd9\u4e9b\u76d0\u5728\u5316\u5b66\u3001\u5de5\u4e1a\u548c\u65e5\u5e38\u751f\u6d3b\u4e2d\u6709\u591a\u79cd\u5e94\u7528\u3002<\/p>\n
\u918b\u9178\u751f\u6210\u7684\u5e38\u89c1\u76d0\u7c7b\u4e4b\u4e00\u662f\uff08CH3COONa\uff09\u3002\u8fd9\u79cd\u76d0\u662f\u7531\u918b\u9178\u548c\u6c22\u6c27\u5316\u94a0\uff08NaOH\uff09\u53d1\u751f\u4e2d\u548c\u53cd\u5e94\u751f\u6210\u7684\u3002\u5f53\u918b\u9178\u4e0e\u6c22\u6c27\u5316\u94a0\u53cd\u5e94\u65f6\uff0c\u9178\u4e2d\u7684\u6c22\u79bb\u5b50\uff08H+\uff09\u4e0e\u78b1\u4e2d\u7684\u6c22\u6c27\u6839\u79bb\u5b50\uff08OH-\uff09\u7ed3\u5408\u751f\u6210\u6c34\uff08H2O\uff09\uff0c\u800c\u78b1\u4e2d\u7684\u94a0\u79bb\u5b50\uff08Na+\uff09\u4e0e\u9178\u4e2d\u7684\u918b\u9178\u6839\u79bb\u5b50\uff08CH3COO-\uff09\u7ed3\u5408\u751f\u6210\u3002\u8be5\u53cd\u5e94\u7684\u5e73\u8861\u5316\u5b66\u65b9\u7a0b\u5f0f\u4e3a<\/p>\n
CH3COOH + NaOH \u2192 CH3COONa + H2O<\/p>\n
\u6709\u591a\u79cd\u7528\u9014\uff0c\u5305\u62ec\u7528\u4f5c\u7eba\u7ec7\u4e1a\u7684\u7f13\u51b2\u5242\u3001\u98df\u54c1\u6dfb\u52a0\u5242\u4ee5\u53ca\u9759\u8109\u6ce8\u5c04\u7b49\u533b\u7597\u7528\u9014\u3002<\/p>\n
\u7531\u918b\u9178\u751f\u6210\u7684\u53e6\u4e00\u79cd\u5e38\u89c1\u76d0\u662f\u918b\u9178\u94be\uff08CH3COOK\uff09\u3002\u4e0e\u7c7b\u4f3c\uff0c\u918b\u9178\u94be\u4e5f\u662f\u7531\u918b\u9178\u548c\u6c22\u6c27\u5316\u94be\uff08KOH\uff09\u53d1\u751f\u4e2d\u548c\u53cd\u5e94\u751f\u6210\u7684\u3002\u8be5\u53cd\u5e94\u7684\u5e73\u8861\u5316\u5b66\u65b9\u7a0b\u5f0f\u4e3a<\/p>\n
CH3COOH + KOH \u2192 CH3COOK + H2O<\/p>\n
\u918b\u9178\u94be\u7684\u7528\u9014\u4e0e\u76f8\u4f3c\uff0c\u53ef\u7528\u4f5c\u98df\u54c1\u6dfb\u52a0\u5242\u3001\u7f13\u51b2\u5242\u548c\u9664\u51b0\u5242\u3002<\/p>\n
\u918b\u9178\u9499\uff08Ca(CH3COO)2\uff09\u662f\u53e6\u4e00\u79cd\u4ece\u918b\u9178\u4e2d\u63d0\u53d6\u7684\u76d0\u3002\u5b83\u7531\u918b\u9178\u548c\u78b3\u9178\u9499\uff08CaCO3\uff09\u6216\u6c22\u6c27\u5316\u9499\uff08Ca(OH)2\uff09\u53cd\u5e94\u751f\u6210\u3002\u918b\u9178\u4e0e\u78b3\u9178\u9499\u53cd\u5e94\u7684\u5e73\u8861\u5316\u5b66\u65b9\u7a0b\u5f0f\u4e3a<\/p>\n
2CH3COOH + CaCO3 \u2192 Ca(CH3COO)2 + CO2 + H2O<\/p>\n
\u918b\u9178\u9499\u901a\u5e38\u7528\u4f5c\u98df\u54c1\u6dfb\u52a0\u5242\u3001\u836f\u7269\u8865\u9499\u5242\u548c\u5b9e\u9a8c\u5ba4\u5316\u5b66\u8bd5\u5242\u3002<\/p>\n
\u918b\u9178\u9541\uff08Mg(CH3COO)2\uff09\u662f\u7531\u918b\u9178\u548c\u78b3\u9178\u9541\uff08MgCO3\uff09\u6216\u6c22\u6c27\u5316\u9541\uff08Mg(OH)2\uff09\u53cd\u5e94\u751f\u6210\u7684\u3002\u918b\u9178\u548c\u6c22\u6c27\u5316\u9541\u53cd\u5e94\u7684\u5e73\u8861\u5316\u5b66\u65b9\u7a0b\u5f0f\u4e3a<\/p>\n
2CH3COOH + Mg(OH)2 \u2192 Mg(CH3COO)2 + 2H2O<\/p>\n
\u918b\u9178\u9541\u53ef\u7528\u4e8e\u7eba\u7ec7\u54c1\u751f\u4ea7\u3001\u98df\u54c1\u6dfb\u52a0\u5242\u548c\u9664\u51b0\u5242\u3002<\/p>\n
\u918b\u9178\u94dc\uff08Cu(CH3COO)2\uff09\u662f\u7531\u918b\u9178\u548c\u6c27\u5316\u94dc\uff08CuO\uff09\u6216\u6c22\u6c27\u5316\u94dc\uff08Cu(OH)2\uff09\u53cd\u5e94\u751f\u6210\u7684\u3002\u918b\u9178\u4e0e\u6c22\u6c27\u5316\u94dc\uff08II\uff09\u53cd\u5e94\u7684\u5e73\u8861\u5316\u5b66\u65b9\u7a0b\u5f0f\u4e3a<\/p>\n
2CH3COOH + Cu(OH)2 \u2192 Cu(CH3COO)2 + 2H2O<\/p>\n
\u918b\u9178\u94dc\uff08II\uff09\u53ef\u7528\u4e8e\u6709\u673a\u5408\u6210\u3001\u5404\u79cd\u5316\u5b66\u53cd\u5e94\u7684\u50ac\u5316\u5242\u4ee5\u53ca\u6cb9\u6f06\u548c\u67d3\u6599\u7684\u989c\u6599\u3002<\/p>\n
\u918b\u9178\u950c\uff08Zn(CH3COO)2\uff09\u662f\u7531\u918b\u9178\u548c\u6c27\u5316\u950c\uff08ZnO\uff09\u6216\u6c22\u6c27\u5316\u950c\uff08Zn(OH)2\uff09\u53cd\u5e94\u751f\u6210\u7684\u3002\u918b\u9178\u548c\u6c27\u5316\u950c\u53cd\u5e94\u7684\u5e73\u8861\u5316\u5b66\u65b9\u7a0b\u5f0f\u4e3a<\/p>\n
2CH3COOH + ZnO \u2192 Zn(CH3COO)2 + H2O<\/p>\n
\u918b\u9178\u950c\u5728\u533b\u836f\u4e2d\u7528\u4f5c\u81b3\u98df\u8865\u5145\u5242\uff0c\u5728\u4eba\u9020\u4e1d\u7ea4\u7ef4\u751f\u4ea7\u4e2d\u4f7f\u7528\uff0c\u5728\u7eba\u7ec7\u54c1\u67d3\u8272\u4e2d\u7528\u4f5c\u5a92\u67d3\u5242\u3002<\/p>\n
\u603b\u4e4b\uff0c\u918b\u9178\u53ef\u4ee5\u4e0e\u4e0d\u540c\u7684\u91d1\u5c5e\u5f62\u6210\u591a\u79cd\u76d0\u7c7b\uff0c\u5305\u62ec\u3001\u918b\u9178\u94be\u3001\u918b\u9178\u9499\u3001\u918b\u9178\u9541\u3001\u918b\u9178\u94dc\uff08II\uff09\u3001\u918b\u9178\u950c\u7b49\u3002\u8fd9\u4e9b\u76d0\u7c7b\u5728\u98df\u54c1\u3001\u533b\u836f\u3001\u7eba\u7ec7\u548c\u5316\u5b66\u7b49\u5404\u884c\u5404\u4e1a\u90fd\u6709\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u5b83\u4eec\u662f\u8bb8\u591a\u5316\u5b66\u8fc7\u7a0b\u4e2d\u7684\u91cd\u8981\u8bd5\u5242\u3001\u6dfb\u52a0\u5242\u548c\u50ac\u5316\u5242\uff0c\u4e0e\u73b0\u4ee3\u751f\u6d3b\u7684\u8bb8\u591a\u65b9\u9762\u5bc6\u4e0d\u53ef\u5206\u3002<\/p>\n
\u6269\u5c55\u9605\u8bfb\uff1a<\/p>\n
Dabco 2040 catalyst CAS1739-84-0 Evonik Germany \u2013 BDMAEE<\/u><\/a><\/p>\n Dabco BL-11 catalyst CAS3033-62-3 Evonik Germany \u2013 BDMAEE<\/u><\/a><\/p>\n Jeffcat ZF-10 \u2013 BDMAEE<\/u><\/a><\/p>\n amine catalyst Dabco 8154 \u2013 BDMAEE<\/u><\/a><\/p>\n 2-ethylhexanoic-acid-potassium-CAS-3164-85-0-Dabco-K-15.pdf (bdmaee.net)<\/u><\/a><\/p>\n Dabco BL-11 catalyst CAS3033-62-3 Evonik Germany \u2013 BDMAEE<\/u><\/a><\/p>\n Polycat 9 catalyst CAS33329-35-6 Evonik Germany.pdf \u2013 BDMAEE<\/u><\/a><\/p>\n Dabco NE300 catalyst CAS10861-07-1 Evonik Germany.pdf (bdmaee.net)<\/u><\/a><\/p>\n Dabco 1027 Catalyst CAS100515-55-5 Evonik Germany \u2013 BDMAEE<\/u><\/a><\/p>\n