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Ó£óíÌìʹ(ANDPing´ú·¢): ½ð±Ò+20, ¸ÐлӦÖú£¬¼øÓÚÂ¥Ö÷Òѳ¤Ê±¼äδµÇ½£¬´úΪ·¢·Å 2017-03-25 11:06:05
Summary:this experiment is to work up the drainage oil into soaps via hydrolyzing process. Mainly reaserch on the proper reactiion temperature, time, and the in-dose of alkali in the saponification reaction as the drainage oil who has went through a series of decolorization and removal of impurity reacting with alkali. Observing the effects of the alkli dose,  time and temperature on the influence in the yeild of soaps(Ys). Applied the Ys and traits of products as two index.  The best reaction condition is: NaOH£½10ml, Temperature£½80¡æ, Time£½1h,  while Ys will up to 81£¥.

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