Fjernelse af småpartikler fra en brugt vandig brøndbehandlingsvæske,申请号DK19940915527T-传众专利搜索

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发明名称	Fjernelse af småpartikler fra en brugt vandig brøndbehandlingsvæske
摘要
申请公布号	DK0695333(T3)	申请公布日期	1998.03.30
申请号	DK19940915527T	申请日期	1994.04.19
申请人	SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.	发明人	KILLIE, SIV;HOORN, JOHANNES, ADRIAAN, ARIS
分类号	C09K8/03;C09K8/10;C09K8/12;E21B21/06;(IPC1-7):C09K7/02;C09K7/00	主分类号	C09K8/03
代理机构		代理人
主权项
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