10000吨氧氯化锆生产工艺的改进研究和经济效益分析  

THE IMPROVEMENT OF 10 THOUSAND TONS OF ZIRCONIUM OXYCHLORIDE PRODUCTION AND ITS ECONOMIC ANALYSIS

作　　者：罗方承[1] 吴传官[1] 杨勇[1] 陈忠锡[1] 李泉华[1] 廖文中 吕文广[1] 

机构地区：[1]江西晶安高科技股份有限公司,江西安义330508

出　　处：《矿产与地质》2001年第z1期535-539,共5页Mineral Resources and Geology

摘　　要：通过对晶安高科万吨氧氯化锆生产工艺的研究改进 ,在生产中取得较好的经济效益 ,(1)洗渣中二氧化锆回收率提高 ;(2 )用于洗涤硅渣的工业盐酸的加入量减少 ,减少了酸雾对环境的污染 ;(3)水转料中二氧化硅含量降低了 ,氧氯化锆的使回收率提高了 ;(4 )水转料中氧化钠含量降低了 ,产品质量得到提高 ;The Improvement of the production technology of 10 thousand tons of zirconium oxychloride has resulted in economic effectiveness:(1) The recovery rate of zirconium dioxide has been improved; (2)The addition of industrial hydrochloride and environment pollution by acid mist was reduced; (3)The reduction of SiO 2 content in water transformed material improved the recovery rate of zirconium oxychloride; (4)The reduction of sodium oxide in water transformed material improved the product quality;The lifetime of the secondary waste acid extended.

关 键 词：生产工艺 氧氯化锆工艺 研究 经济效益 

分 类 号：TQ134.12[化学工程—无机化工]