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发明名称
Improvements in or relating to the oxidation of sulphur dioxide to sulphur trioxide and catalysts therefor
摘要
申请公布号
GB594461(A)
申请公布日期
1947.11.12
申请号
GB19440012960
申请日期
1944.07.06
申请人
BAKER & COMPANY
发明人
分类号
B01J23/40;B01J23/42;B01J23/44;B01J37/02;C01B17/79
主分类号
B01J23/40
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代理人
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