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由四川省冶金研究所研究成功的一种回收钼的新工艺——“溶剂萃取从钼渣中回收钼”,1986年十月完成扩试。1987年一月在成都通过四川省科委主持的技术鉴定,现已正式投入生产。 该工艺的原则流程为:干钼渣→配料、破碎→焙烧→水浸→溶剂萃取→反萃→结晶→钼酸铵产
A new process for the recovery of molybdenum, “Solvent Extraction to Recover Molybdenum from Molybdenum Slag”, was successfully researched by the Sichuan Institute of Metallurgy and completed its expansion test in October 1986. January 1987 in Chengdu by the Sichuan Provincial Science and Technology Commission presided over the technical appraisal, has now officially put into production. The principle of the process flow: dry molybdenum slag → ingredients, broken → roasting → flooding → solvent extraction → stripping → crystallization → ammonium molybdate production