dehydrant meaning in Chinese
脱水的，脱水剂
脱水药
Examples
- Experimental study on enhanced deaquation process for extra - heavy crude oil using dehydrant
8烯烃氢甲酰化反应条件的研究 - Using niobic acid as catalyst , cyclohexane as dehydrant , benzyl propionate was synthesized based on propionic acid and benzyl alcohol
摘要以铌作催化剂，环己烷为带水剂，用丙酸和苯甲醇直接合成了丙酸苄酯。 - It is widely used in pharmaceutical , perfumery , leather and chemical industry ; as compound cyclizing agent in organic synthesis , acidifier and dehydrant ; as substitute of ortho - phosphoric acid
多聚磷酸广泛用于药香料皮革化工等行业，在有机合成中用作化合物环化剂酸化剂和脱水剂，另外还可作为正磷酸的代用品等。 - With phosphato - tungstic acid as catalyst and phosphoric acid as dehydrant , n - phenylmaleimide was prepared from aniline and maleic anhydride by two - step method . the yield was 88 . 7 % and the purity was 98 . 2 %
以顺酐和苯胺为原料,磷钨酸作催化剂,磷酸作脱水剂,采用两步法制得n -苯基马来酰亚胺,得到最佳反应工艺条件,产品收率为88 . 7 % ,纯度为98 . 2 % (质量分数) 。 - Phosphorus pentoxide is usual material and reagent in chemical industry , this product is widely used in the industries of medicine , coating auxiliaries , printing and dyeing auxiliaries , anti static additive , titanate coupling agent , phosphorus oxychloride , chemical . mainly used in producing high purity phosphoric acid , used as desiccant of gas and liquid , dehydrant of organic synthesis
五氧化二磷是化学工业中常见的原料和试剂，本品广泛用于医药，涂料，印染，化工等行业，主要用于制造高纯度磷酸，用作气体和液体干燥剂，有机合成的脱水剂，以及有机磷酸酯的制备。