单词sodium hydroxide
na.: 烧碱
网络: 氢氧化钠
苛性钠
烧碱。【化学】氢氧化钠
The main goal of recovery of sodium hydroxide was the economies due to the high replacement cost of this chemical.
回收氢氧化钠的主要目的是在经济方面，因为它大大补偿了化学药剂消耗费用。
The ammonium carbonate was better than sodium hydroxide and sodium silicate in increasing yield of light oil.
碳酸铵提高轻油收率的作用明显高于氢氧化钠和硅酸钠。
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. SODIUM HYDROXIDE. (EUROPEAN STANDARD EN 896).
人类用水的处理试剂.氢氧化钠（欧洲标准EN896）
In aqueous sodium hydroxide, with benzene as the catalyst, cinnamaldehyde is synthesized from the reaction of benzaldehyde and acetaldehyde.
在稀氢氧化钠溶液中，由苯甲醛和乙醛缩合制备肉桂醛。
The sodium hydroxide (known as "lye" , in the trade) breaks the oil molecules into fatty acids and glycerol.
氢氧化钠（市场上叫做“碱液”）将油分子分解为脂肪酸和甘油。
and lime or sodium hydroxide is used for neutralization to obtain oil-soluble plugging agent of calcium or sodium sulfonate.
用水除去其中水溶性磺酸，再用石灰或氢氧化钠中和生成磺酸钙或磺酸钠油溶性封堵剂。
Big quantities of quicklime are used to convert sodium carbonate into sodium hydroxide, the key chemical reagent in this process.
采用了大量的生石灰来把碳酸钠转换成氢氧化钠，它是这个过程中。
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。
The corrosiveness of the water quality can be controlled by lime, sodium hydroxide or soda.
这种水的腐蚀性，可用投加石灰、氢氧化钠或苏打的方法控制；
The concentrated sodium hydroxide is filtered through a pressure filter.
浓缩过的氢氧化纳通过压滤机过滤。