察尔汗盐湖氯化钾生产工艺比较

(816000)::;;:TQ131.1+3:A:1001-2214(2003)01-0001-03ComparisonoftheProductionTechnologyofPotassiumchloridefromChaerhanSaltLakeZhuHongweiGuoLiangAbstract:SeveralkindsofproductiontechnologyofpotassiumchloridefromChaerhanSaltlakeareintroducedandtheparametersarecomparedinthepaper.Keywords:PotassiumChloride;Chaerhansaltlake;Saltfieldcarnallite:2002-07-161111,,40t/a;,30t/a;,6t/a112,,(1):,60,,,,,,(2):,10,,,,6%,(3):,,,,,113(1)1,,2211(1),,1321©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.(2),,(3)2001410,22(%)KCLNaCLMgCL2H2O2.646.6417.9870.4225E3.311.8025.8669.0125F0.130.3935.0064.480.790.9630.5067.7520t()2.843.8120.9272.434t3.232.3524.5070.4223.903.8233.7939.6917.9316.6628.7136.70()93.083.081.835.04()95.03.181.892.00(4),668mm/a0.90mm/d,:EFKCl88.00%,F3%,9%3,:3111:(1)1,E,,93%,,,,,,3122:20t/a,100t,,22:(1)80%85%;(2),;(3),;(4):=80%50%+3.79%=43.79%=85%57%+5.68%=54.13%=44.57%+4.63%=49.20%,,,,,,,,4,,,,34(1)2:2321©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.(2)2001():10t/a(200/t);20t/a;4t/a(150/t)(3)(4),,31(t)1001001002(%)43.7954.1349.203(t)1.631.951.774(%)9093955(/t)3403802306(/t)90097010207()912.81150.51398.38(/t)5605907904(100t)1(%)891101002(%)921101003(%)95981004(%)1481651005(%)88951006(%)65821007(%)7175100,,5,,,,,,,,,,30t,,,,,,,,,,,,,,,,5t,100t,ReofosNHP;Firemaster550;()Firemaster2100;Reogard1000b;FiremasterCP-44B,,,,3321©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.