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发明名称
METHOD FOR DIRECT OXIDATION IN SULPHUR, BY CATALYTIC PROCESS AND IN VAPOUR PHASE, OF LOW CONTENT H 2?S IN A GAS
摘要
申请公布号
EP1040080(A1)
申请公布日期
2000.10.04
申请号
EP19990943014
申请日期
1999.09.21
申请人
ELF EXPLORATION PRODUCTION
发明人
LEDOUX, MARC;NOUGAYREDE, JEAN;PHAM-HUU, CUONG;KELLER, NICOLAS;SAVIN-PONCET, SABINE;CROUZET, CLAUDE
分类号
B01D53/86;B01J27/043;B01J27/047;B01J27/224;B01J27/30;B01J37/14;B01J37/20;B01J38/16;C01B17/04;(IPC1-7):C01B17/04;B01J23/85
主分类号
B01D53/86
代理机构
代理人
主权项
地址
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