-
公开(公告)号:US5236597A
公开(公告)日:1993-08-17
申请号:US986292
申请日:1992-12-07
申请人: Heinz R. Feist , Werner Legat , Hans-Walter Swidersky , Matthias Rieland , Thomas Born , Andrea Feldmann
发明人: Heinz R. Feist , Werner Legat , Hans-Walter Swidersky , Matthias Rieland , Thomas Born , Andrea Feldmann
CPC分类号: B01D15/00 , B01D17/0202 , B01D53/02 , C02F1/285
摘要: A method of using rubber, preferably from tire recycling, for absorbing organic carboxylic acids containing from 1 to 3 carbon atoms optionally substituted with from 1 to 5 halogen atoms. Trifluoroacetic acid, for example, can be absorbed very effectively.
摘要翻译: 使用橡胶,优选轮胎再循环的方法,用于吸收任选被1至5个卤素原子取代的含有1至3个碳原子的有机羧酸。 例如,三氟乙酸可以非常有效地被吸收。