-
1.Removing contaminations from water using paraffin oil and ferric chloride 失效
Title translation: 使用石蜡油和氯化铁从水中除去污染物公开(公告)号:US2919246A
公开(公告)日:1959-12-29
申请号:US45522454
申请日:1954-09-10
Applicant: STAMICARBON
Inventor: DE BOER JAN H , DE GELDER ARTHUR L
-
2.
公开(公告)号:US2653801A
公开(公告)日:1953-09-29
申请号:US25111851
申请日:1951-10-12
Applicant: STAMICARBON
Inventor: FONTEIN FREERK J , DE GELDER ARTHUR L
CPC classification number: C02F3/1284 , B01F5/0057 , B01F5/0062 , B01F2005/004 , B01J19/2405 , B01J2219/1946 , C02F1/645 , C02F1/72 , C12M29/06 , F04F5/42 , Y02W10/15
-