caustic soda
英 [ˌkɔːstɪk ˈsəʊdə]
美 [ˌkɔːstɪk ˈsoʊdə]
n. 苛性钠; 烧碱; 氢氧化钠
牛津词典
noun
- 苛性钠；烧碱；氢氧化钠
a chemical used in making paper and soap
柯林斯词典
- (用来制作强力肥皂的)烧碱，苛性钠
Caustic sodais a powerful chemical substance used to make strong soaps and clean drains.
英英释义
noun
- a strongly alkaline caustic used in manufacturing soap and paper and aluminum and various sodium compounds
双语例句
- Practices on coexisting facilities of ion-exchange membrane caustic soda and diaphragm caustic soda
离子膜法和隔膜法烧碱装置共存时的做法 - Development present status of caustic soda and PVC Industry in China and technology working focus in 2009
中国烧碱和聚氯乙烯行业发展现状及2009年技术工作重点 - Soda pulp: Pulp produce from hardwood chips cooked in caustic soda. See Sulphate pulp.
苏打浆：把硬木片放入苛性钠内蒸煮成的浆。参阅硫酸盐浆。 - In the process of washing, these swollen and decomposed impurities are washed off together with the residual caustic soda, thus improving the efficiency of scouring.
在水洗过程中，这些膨化而分解了的杂质同残留的烧碱一起被洗除，从而使煮练效率提高。 - Comparative analysis of process between ionic membrane and diaphragm membrane caustic soda
离子膜法和隔膜法制碱工艺的对比分析 - The corrosion, anti-rot material and protective measures of caustic soda production in chlor-alkali industry were introduced.
介绍了氯碱生产中烧碱的腐蚀情况，烧碱生产中主要使用的材料及防护措施。 - The common method of removing acid gases are application of caustic soda solution or caustic pellets.
脱除酸性气体通常的方法是应用氢氧化钠溶液或碱粒？ - And the cost of ionic membrane caustic soda were decreased with the electrolyzer.
运行情况表明此种电解槽可降低离子膜碱的生产成本。 - The evaporation and crystallization is the key procedure in the preparation of caustic soda, aiming at the removal of NaCl and increasing the concentration of NaOH solution.
隔膜电解法是我国主要烧碱制备方法之一，蒸发结晶系统是以去除电解液中氯化钠等杂质和提高烧碱浓度为主要目的的制烧碱关键工序。 - Application of DCS System in Auto-discharging Caustic Soda from Evaporation
DCS控制系统在烧碱蒸发自动出料中的应用