氢氧化钠

[qīng yǎng huà nà]
  • 释义

  • [化] caustic soda;sodium hydrate;natrium hydroxydatum;sodium hydroxide ;

  • 双语例句
  • 1、

    The paper discussed a possibility of sodium hydroxide hydrolysis corn straw as briquette binder.

    探讨了以氢氧化钠水解玉米秸作为型煤黏结剂的可能性.

    互联网
  • 2、

    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?

    ——期刊摘选
  • 3、

    With furfural and acetophenone as raw materials - furfurylideneacetophenone was synthesized by NaOH as catalyst under ultrasonic irradiation.

    报道以呋喃甲醛和苯乙酮为原料,氢氧化钠为催化剂,采用超声波辐射合成糠叉乙酰苯的方法.

    互联网
  • 4、

    Alkali - resistant: Without apparent change in 10 % Oxyhydrogen sodium solution at 72 hour.

    耐碱性: 在10%氢氧化钠水溶液中浸72小时无明显变化.

    互联网
  • 5、

    Sodium hydroxide and hydrochloric acid can be sourced in the city.

    氢氧化钠和盐酸市内采购.

    互联网
  • 6、

    Sodium hydroxide is a kind of hydriodide.

    氢氧化钠就是一种氢氧化物.

    期刊摘选
  • 7、

    Acidic solutions of acid, alkalescence franctional solution sodicity franctional with sodium hydroxide.

    碱性溶液的酸度以硫酸的分数来表现, 碱性溶液的碱度以氢氧化钠的分数来表现.

    期刊摘选
  • 8、

    A method to prepare conjugated linoleic acid by alkali - catalyzed isomerization of sunflower oil was studied.

    研究了以葵花籽油为原料,水为溶剂,氢氧化钠为催化剂合成共轭亚油酸的方法.

    互联网
  • 9、

    Viscose manufacturing process involves the reaction of cellulose with sodium hydroxide to form an alkali cellulose.

    粘胶的生产过程包括纤维素与氢氧化钠反应形成碱纤维素的过程.

    互联网
  • 10、

    By diping in NaNO _ 2 - NaOH solution and heating to 90 ℃, it could be destroyed too.

    使用适量的亚硝酸钠和氢氧化钠溶液加热至约90℃浸泡, 可将丁二烯过氧化物破坏.

    互联网
  • 11、

    The assay of content of acid using phenolphthalein indicator and NaOH as titrant was developed.

    提出了以酚酞为指示剂,氢氧化钠为滴定剂测定甲氧胺盐酸盐含量的方法.

    互联网
  • 12、

    Freely soluble in sodium hydroxide solution, its Solution appears acid reaction.

    溶于氢氧化钠溶液, 水溶液呈酸性反应.

    互联网
  • 13、

    Lye - - spelled ly - e -- also called sodium hydroxide or potassium hydroxide.

    碱,拼写为l -y-e,也称为氢氧化钠或者氢氧化钾.

    互联网
  • 14、

    Sodium hydroxide in various forms is the most widely used.

    各种形式的氢氧化钠是最广泛使用的.

    辞典例句
  • 15、

    Commonly used in alkaline substance, such as sodium hydroxide, potassium hydroxide, sodium silicate and so on.

    常用不弱碱性精神, 如氢氧化钠 、 氢氧化钾 、 硅酸钠等.

    互联网
  • 相关阅读