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经营范围
发明名称
A process for recovery of sulphur from sulphur waste of a sulphuric acid plant
摘要
申请公布号
IN188628(B)
申请公布日期
2002.10.19
申请号
IN1997BO60619
申请日期
1997.10.14
申请人
GUJARAT STATE FERTILIZERS & CHEMICALS LTD.
发明人
PATEL DILIPKUMAR PRANJIVANDAS;PATHAKJEE DILIP VIRENDRA;PATEL RASIK RAOJIBHAI;SHETH MANHARLAL KEVALCHAND;SHAH JITENDRA CHIMANLAL;MEHTA, MAHESH HARIBHAI, DR.
分类号
(IPC1-7):C01B17/27
主分类号
(IPC1-7):C01B17/27
代理机构
代理人
主权项
地址
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