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发明名称
Method of restoring efficiency of thin beds of catalyst granules used for oxidation of ammonia
摘要
申请公布号
US2222884(A)
申请公布日期
1940.11.26
申请号
US19390311133
申请日期
1939.12.27
申请人
THE SOLVAY PROCESS COMPANY
发明人
STOWE VERNON M.
分类号
B01J8/10;C01B21/26
主分类号
B01J8/10
代理机构
代理人
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