decolour

英

美

v.  使褪（脱，去）色；漂白

现在分词：decolouring　过去式：decoloured　第三人称单数：decolours　过去分词：decoloured　

化学

英英释义

verb

• remove color from
  1. The sun bleached the red shirt
  Synonym:bleachbleach outdecolordecolorizedecolourizedecolorisedecolourisediscolorizediscolourisediscolorise

双语例句

• Study on the Decolour Effect of Ozone on the Waste Liquid of Molasses Alcohol
  臭氧对糖蜜酒精废液脱色效果的研究
• In this thesis, cationic starch modified dicyandiamide-formaldehyde resin decolour flocculent agents are synthesized using starch, epichlorohydrin, trimethylammonium chloride, dicyandiamide and formaldehyde as the main materials and aluminum sulfate as catalyst.
  本文采用淀粉、环氧氯丙烷、三甲胺盐酸盐、双氰胺、甲醛等为主要原料，以硫酸铝为催化剂，并引入添加剂合成了阳离子淀粉改性双氰胺-甲醛脱色絮凝剂系列产品。
• Studying on 10 X type molecular sieve to remove mercaptan, oxalic acid to remove alkalescence nitrogen and decolour with nature active clay were conducted.
  研究了选用10X型分子筛脱除硫醇，草酸脱除碱性氮，同时用天然活性白土脱色。
• Simply Analyse Dyeing Wastewater and Decolour Flocculation Agents
  印染废水脱色絮凝剂浅析
• The quantity of TiO2 adding to the reactor affected decolour efficiency greatly.
  TiO2的投加量对AO7溶液脱色率影响较大。
• A Study on the Property of Light-shales Decolour
  轻质页岩脱色性能的研究
• Research on Decolour Ratio of Activation Attapulgite Clay by Diluted Sulphuric Acid
  酸活化凹凸棒石粘土脱色率研究
• The decolour efficiency of brown sugar is41%.
  复溶赤砂糖汁脱色率达到41%。
• Study on chemical-physical properties and decolour process of fleece-line In the catalytic oxidation of pigment removal of natural colored animal fibers, Fe 2+ was used as the catalyst.
  脱色驼绒的理化性能研究采用Fe2＋作催化剂对紫山羊绒、驼绒、卡拉库尔羊毛、牦牛绒进行催化氧化脱色。
• Secondly, the products of dicyandiamide-formaldehyde resin decolour flocculent agent are synthesized by dicyandiamide and formaldehyde, using aluminum sulfate as catalyst.
  其次是对双氰胺-甲醛树脂絮凝剂的合成工艺条件进行了系统的探索研究，确定了优化的合成工艺条件。