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发明名称
Process for the production of ammonium sulphate and elemental sulphur
摘要
申请公布号
US2359319(A)
申请公布日期
1944.10.03
申请号
US19410413308
申请日期
1941.10.02
申请人
THE CONSOLIDATED MINING AND SMELTING COMPANY OF CANADA, LIMITED
发明人
LEPSOE ROBERT;MITCHELL ROBERT FRASER
分类号
C01B17/06;C01C1/246
主分类号
C01B17/06
代理机构
代理人
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地址
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