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- 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?
- A improved process of p-amino-N,N-dimethylaniline applied caustic soda solution as materials was introduced. 阐述了采用液碱(苛性钠溶液)代替氨水生产对氨基-N,N-二甲基苯胺的方法。
- It consists mainly of three processes: (1) steeping and pressing of the caustic soda solution, (2) steaming, and (3) washing. 它主要有三个工业过程组成：（1）以烧碱溶液浸轧；（2）汽蒸；（3）水洗。
- The process was discovered by John Mercer in 1850 when he noticed that cotton undergoes a general swelling and shrinking when it is treated with caustic soda solution. 该工艺是杰恩·默瑟在1850年发明的,他发现棉经过苛性钠处理后,会有膨胀和收缩现象。
- It is testified that in the process of extracting phytin ,two step neutralization with lime milk and caustic soda solution is better than one step neutralization with lime milk in stability,product quality and production rate. 对以米糠为原料制备植酸钙过程中用石灰乳一步中和法和用石灰乳烧碱溶液两步中和法的碱中和工艺进行了比较 ,从稳定性、产品质量及产率三个方面证明了采用两步中和法较优
- Wool will dissolve in caustic soda solutions that would have little effect on cotton. 在苛性钠溶液中羊毛会溶解,而苛性钠对棉的作用却很
- Improvement on the design of elevated tank of caustic soda solution 碱液高位槽设计改进
- Studies on etching of industrial pure nickel in caustic soda solution at normal temperature 工业纯镍在常温烧碱溶液中的空蚀行为研究
- The corrosion of industrial pure nickel in hot and concentrated caustic soda solution 工业纯镍在热浓烧碱溶液中的腐蚀
- The application of two-stage push-type centrifuges in the recovery of salt from caustic soda solution 双级推料离心机在处理烧碱回收盐中的应用
- (2) Steaming: The fabric impregnated with caustic soda solution is fed into a cloth box called steam chamber. （2） 汽蒸：用烧碱浸轧过的织物喂入叫做汽蒸箱的贮布箱。
- standard caustic soda solution 标准氢氧化钠溶液
- Caustic soda is a special valve designed to use this feature. 烧碱专用阀就是利用这一特点设计的。
- caustic soda solution 苛性钠溶液
- More generally, lye is any strong alkaline solution or solid, such as sodium hydroxide ( caustic soda ) or potassium hydroxide (caustic potash). 更广义地说,碱液是任何一种强碱溶液或固体,诸如氢氧化钠(苛性钠)或氢氧化钾(苛性钾)。
- Currently, the capacity of caustic soda has increased to 7,500 tons per month. 现时烧硷产量已增至每月7,500公吨。
- Caustic Soda Flakes 98 % of 25 kg Polyethylene Bags withinner lining PVC bags. 25公斤的聚乙烯袋内衬聚氯乙烯袋含98%25的烧碱片。
- Production of caustic soda in ion exchange membrane me-thod Was reviewed. 本文介绍了离子交换膜方法生产烧碱的发展状况。
- The current status of metal anode diaphragm caustic soda produ ction in domestic chlor-alkali industry was detailed. 详细介绍了我国氯碱工业采用金属阳极隔膜法制烧碱的现状及与世界先进水平的差距。
- Sulphate pulp: Alkaline pulp made from wood chips cooked under pressure in a solution of caustic soda and sodium sulphide. Paper so made is very strong but cannot be bleached as white as sulphite paper. Also known as Kraft pulp. 重硫酸盐浆:把木片在苛性钠和硫酸钠溶液内加压蒸煮而成的硷性浆。用它造成的纸，十分结实，但可以漂白的程度，不及亚硫酸盐纸。亦称牛皮纸浆。
