\u6c2f\u78b1\u7535\u89e3\u5c31\u662f\u91c7\u7528\u79bb\u5b50\u819c\u7535\u89e3\u69fd\u7528\u76f4\u6d41\u7535\u5c06\u7cbe\u76d0\u6c34\u8fdb\u884c\u7535\u89e3\uff0c\u751f\u4ea7\u5236\u5f97\u4e00\u5b9a\u6d53\u5ea6\uff08\u4e00\u822c30%-32%\uff09\u7684\u70e7\u78b1\u4ee5\u53ca\u6c2f\u6c14\u548c\u6c22\u6c14\u3002<\/span><\/p>\n <\/p>\n \u9996\u5148\u4e86\u89e3\u4e00\u4e0b\u79bb\u5b50\u4ea4\u6362\u819c<\/strong><\/span><\/p>\n \u79bb\u5b50\u4ea4\u6362\u819c\u4e0e\u5176\u5b83\u819c\u7684\u672c\u8d28\u533a\u522b\u5728\u4e8e\u79bb\u5b50\u4ea4\u6362\u819c\u662f\u542b\u6709\u5e26\u7535\u8377\u57fa\u56e2\u7684\u805a\u5408\u7269\u819c\uff0c\u5b83\u7531\u78b3\u6c22\u94fe\u6784\u6210\u7684\u9ad8\u805a\u7269\u57fa\u819c\u548c\u56fa\u5b9a\u5728\u57fa\u819c\u4e0a\u7684\u79bb\u5b50\u5b98\u80fd\u56e2\u6240\u7ec4\u6210\uff0c\u53ef\u8d1f\u8f7d\u7535\u6d41\uff0c\u56e0\u800c\u5177\u6709\u79bb\u5b50\u9009\u62e9\u6027\u900f\u8fc7\u7684\u7279\u5f81\u3002\u79bb\u5b50\u4ea4\u6362\u819c\u5185\u5b58\u5728\u56fa\u5b9a\u79bb\u5b50\u548c\u53ef\u4ea4\u6362\u7684\u5bf9\u5e94\u79bb\u5b50\u4e24\u90e8\u5206\u3002\u5728\u7535\u89e3\u76d0\u6c34\u6eb6\u6db2\u65f6\u6240\u4f7f\u7528\u7684\u79bb\u5b50\u819c\uff0c\u5b83\u7684\u6d3b\u6027\u57fa\u56e2\u662f\u7531\u5e26\u8d1f\u7535\u8377\u7684\u56fa\u5b9a\u79bb\u5b50\uff08\u5982\u78fa\u9178\u57fa<\/span>SO3<\/sub>-<\/sup><\/span>\u548c\u7fa7\u9178\u57fa<\/span>COO-<\/sup><\/span>\uff09\u548c\u4e00\u4e2a\u5e26\u6b63\u7535\u8377\u7684\u5bf9\u5e94\u79bb\u5b50\uff08\u5982<\/span>Na+<\/sup><\/span>\u3001<\/span>H+<\/sup><\/span>\uff09\u7ec4\u6210\uff0c\u4ee5\u79bb\u5b50\u952e\u7ed3\u5408\u5728\u4e00\u8d77\u3002\u800c\u6d3b\u6027\u57fa\u56e2\u4e2d\u7684\u56fa\u5b9a\u79bb\u5b50\uff08<\/span>SO3<\/sub>-<\/sup><\/span>\uff09\u5177\u6709\u6392\u65a5\uff08<\/span>Cl-<\/sup><\/span>\uff09\u548c\uff08<\/span>OH-<\/sup><\/span>\uff09\u7684\u80fd\u529b\uff0c\u4f7f\u5b83\u4eec\u65e0\u6cd5\u901a\u8fc7\u79bb\u5b50\u819c\uff0c\u4ece\u800c\u83b7\u5f97\u9ad8\u7eaf\u5ea6\u7684\u6c22\u6c27\u5316\u94a0\u6eb6\u6db2\u3002<\/span><\/span><\/p>\n \u4e0b\u9762\uff0c\u6211\u4eec\u6765\u8bf4\u4e00\u4e0b\u6c2f\u78b1\u7535\u89e3\u539f\u7406<\/strong> \u7535\u89e3\u69fd\u7684\u9633\u6781\u5ba4\u4e0e\u9634\u6781\u5ba4\u7528\u79bb\u5b50\u4ea4\u6362\u819c\u9694\u5f00\uff0c\u7cbe\u76d0\u6c34\u8fdb\u5165\u9633\u6781\u5ba4\uff0c\u9634\u6781\u5ba4\u5219\u52a0\u5165\u78b1\u6db2\u548c\u7eaf\u6c34\u3002\u901a\u7535\u65f6\uff0c\u819c\u5185\u7684<\/span>Na+<\/sup><\/span>\u88ab\u9634\u6781\u5438\u5f15\uff0c\u4f7f<\/span>Na+<\/sup><\/span>\u5411\u9634\u6781\u5ba4\u4e00\u4fa7\u8fc1\u79fb\uff0c\u540c\u65f6\u819c\u5916\u9633\u6781\u6db2\u4e2d\u7684<\/span>Na+<\/sup><\/span>\u4e0d\u65ad\u8fdb\u5165\u819c\u5185\u8865\u5145\uff0c\u4ece\u800c\u5f62\u6210<\/span>Na+<\/sup><\/span>\u7684\u4f20\u8f93\u548c\u8fc1\u79fb\u3002<\/span>Na+<\/sup><\/span>\u8fdb\u5165\u79bb\u5b50\u4ea4\u6362\u819c\u540e\uff0c\u4e0e\u819c\u5185<\/span>Na+<\/sup><\/span>\u4ea4\u6362\uff0c\u7531\u6b64\u900f\u8fc7\u819c\uff0c\u8fdb\u5165\u9634\u6781\u5ba4\u3002\u800c\u9633\u6781\u5ba4\u5185\u7684<\/span>Cl-<\/sup><\/span>\u4ee5\u53ca\u9634\u6781\u5ba4\u4e2d\u7684<\/span>OH-<\/sup><\/span>\u9760\u8fd1\u819c\u65f6\uff0c\u7531\u4e8e\u548c\u819c\u5185\u56fa\u5b9a\u79bb\u5b50\uff0c\u5373<\/span>SO3<\/sub>-<\/sup><\/span>\u4e0e<\/span>COO-<\/sup><\/span>\u5e26\u6709\u76f8\u540c\u6027\u8d28\u7684\u7535\u8377\uff0c\u6240\u4ee5\u4ea7\u751f\u5f3a\u70c8\u7684\u6392\u65a5\u4f5c\u7528\uff0c\u56e0\u6b64\u4e0d\u80fd\u900f\u8fc7\u79bb\u5b50\u819c\u3002\u9634\u6781\u5ba4\u4e2d<\/span>H2<\/sub>O<\/span>\u79bb\u89e3\u540e\u7684\u7684<\/span>H+<\/sup><\/span>\u5438\u7535\u5b50\u80fd\u529b\u6bd4<\/span>Na+<\/sup><\/span>\u5f3a\uff0c\u56e0\u6b64\u6c22\u5728\u9634\u6781\u4e0a\u5f97\u5230\u7535\u5b50\uff0c\u751f\u6210\u6c22\u6c14\uff0c\u7531\u4e8e<\/span>H2<\/sub>O<\/span>\u4e2d<\/span>H+<\/sup><\/span>\u5f97\u5230\u7535\u5b50\u7834\u574f\u4e86\u6c34\u7684\u7535\u79bb\u5e73\u8861\uff0c\u5f62\u6210\u6c22\u6c27\u6839<\/span>OH-<\/sup><\/span>\uff0c<\/span>OH-<\/sup><\/span>\u4e0e\u9633\u6781\u5ba4\u8fc1\u79fb\u8fc7\u6765\u7684<\/span>Na+<\/sup><\/span>\u7ed3\u5408\u751f\u6210<\/span>NaOH<\/span>\u3002\u800c\u5728\u9633\u6781\u5ba4\u5185\uff0c\u7531\u4e8e<\/span>Cl-<\/sup><\/span>\u7684\u653e\u7535\u80fd\u529b\u5f3a\uff0c\u6240\u4ee5\u7531<\/span>Cl-<\/sup><\/span>\u5728\u9633\u6781\u4e0a\u653e\u7535\u5e76\u4ea7\u751f\u6c2f\u6c14\u3002<\/span> \u7528\u4e0b\u9762\u56fe\u7247\u8111\u8865\u4e00\u4e0b\uff1a<\/span><\/p>\n <\/span><\/p>\n \u6700\u540e\uff0c\u5728\u6c2f\u78b1\u7535\u89e3\u69fd\u4e2d\u7684\u5316\u5b66\u53cd\u5e94\u5982\u4e0b\uff1a<\/strong><\/span><\/p>\n NaCl <\/span>\u2192<\/span> Na+<\/sup> + Cl-<\/sup> 2Cl- <\/sup><\/span>\u2192<\/span>Cl2 <\/sub>+ 2e \u9634\u6781\u5ba4\u5185\uff1a<\/span><\/strong><\/span> 2H2<\/sub>O+2e<\/span>\u2192<\/span>H2<\/sub>+2OH-<\/sup> \u9634\u6781\u53cd\u5e94\u7684\u57fa\u672c\u539f\u7406\u662f\u9633\u79bb\u5b50<\/span>H+<\/sup><\/span>\u88ab\u8fd8\u539f\u4e3a<\/span>H2<\/sub><\/span>\uff0c\u5e76\u4ea7\u751f<\/span>OH-<\/sup> \u8fc1\u79fb\u8fc7\u6765\u7684<\/span>Na+<\/sup><\/span>\u4e0e<\/span>OH-<\/sup><\/span>\u7ed3\u5408\u751f\u6210<\/span>NaOH Na+<\/sup>+OH-<\/sup><\/span>\u2192<\/span>NaOH \u6574\u4e2a\u7535\u5316\u53cd\u5e94\u6982\u62ec\u5982\u4e0b\uff1a<\/span><\/strong><\/span>