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sodium hydroxide

英 [ˈsəʊdiəm haɪˈdrɒksaɪd]

美 [ˈsoʊdiəm haɪˈdrɑːksaɪd]

氢氧化钠;苛性钠;烧碱

医学化学

英英释义

noun

  • a strongly alkaline caustic used in manufacturing soap and paper and aluminum and various sodium compounds
      Synonym:caustic soda

    双语例句

    • Sodium hydroxide for industrial use& Determination of sodium hydroxide and sodium carbonate content
      GB/T4348.1-1984工业用氢氧化钠中氢氧化钠和碳酸钠含量的测定
    • 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。
    • Montmorillonite, quartz and cristobalite can be corroded by sodium hydroxide solution, but will introduce new impurity phase similar to zeolite.
      氢氧化钠溶蚀法会对蒙脱石、石英和方石英同时产生溶蚀,引入新的物相杂质。
    • Treatment of purified wood pulp with 18% sodium hydroxide solution produces alkali cellulose.
      用18%氢氧化钠溶液处理纯化木浆生产出碱性纤维素。
    • An additional benefit resulting out of sodium hydroxide recovery is the decrease in consumption of alum at the treatment plant.
      回收氢氧化钠的另一好处,是降低了处理厂的铝盐消耗量。
    • This invention provides concentrated aqueous biocidal solutions formed from bromine chloride, sodium hydroxide, and sulfamic acid.
      本发明提供由氯化溴、氢氧化钠和氨基磺酸所形成的、浓的生物杀灭剂水溶液。
    • Leaching of arsenic from arsenic and iron slag obtained from cobalt metallurgy with sodium hydroxide has been studied.
      研究了用氢氧化钠浸出钴冶金过程中产出的高砷铁渣中的砷。
    • It is possible to produce high purity magnesium by treating the solution with sodium hydroxide solution.
      由氢氧化钠和氯化镁反应经水热法制得的高纯(>99%)氢氧化镁是镁资源利用的一条可行之路。
    • A good hard soap made from olive oil and sodium hydroxide.
      用橄榄油和氢氧化物制成的精细的硬肥皂。
    • Use the Chloride, sodium hydroxide and carbon monoxide as raw materials, taking the Cobalt Carbonyl as catalyst to produce Phenylacetate.
      用氯苄、氢氧化钠和一氧化碳为原料,以羰基钴为催化剂生产苯乙酸。