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vt.使磺化
n.磺酸盐
1、sulphonic group───磺酸基
2、sulphonic acid sds───磺酸sds
3、sulphonic resin───磺酸树脂
4、sulphonic soap───磺酸皂
5、sulphonic acid pka───磺酸pka
6、sulphonic uses───磺酸用途
7、sulphonic acid ph───磺酸ph值
1、Sulphonating reaction of the waste polystyrene───废旧聚苯乙烯磺化反应研究
2、Sulphonating reaction happened in glutinous , pitch shape foreign substance etc. in oil of vitriol and waste engine oil at this time.───这时,浓硫酸跟废机油中的胶质、沥青状杂质等发生磺化反应。
3、effects of coal ranks, the temperature for sulphonating re-action, the sulphonating duration, the coal size etc on the characteristics of ions ex-change of sulphonated coal are tested.───考察了煤种、 磺化温度、磺化时间、煤粒度等因素对于产物磺化物离子交换活性的影响。