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- sodium carbonate waste liquid 纯碱废液
- The crude sodium carbonate ash obtained from these plants. 苏打灰从这些植物中获得的粗碳酸钠灰
- Packing of sodium carbonate for industrial use II. 工业用碳酸钠包装2。
- The waste liquid needs to be siphoned off. 需要把废液抽走。
- Methylene chloride was used as extractant in the extraction of condensed liquid and 3% sodium carbonate solution was used in acid separation. 用二氯甲烷为萃取剂,萃取浓缩液用3%25碳酸钠溶液进行酸分离。
- Siphon off all the waste liquid. 把全部废液用虹吸管抽掉。
- Used for pulp washing and waste liquid extracting. 用于纸浆洗涤和废液提取。
- Character of Sodium carbonate white powder crystal; When it dissolves in water, the liquid will have alkalinity, and emit heat; Sodium carbonate and acid react to salt. 性状白色粉状结晶;易溶于水,水溶液显碱性,并放出热量,易潮解;与酸发生反应生成盐。
- In this paper,technological process of conversion of waste liquid of sodium formate to oxalic acid is described. 本文研究了甲酸钠废液转变为草酸的工艺流程。
- In case of fire, use sodium carbonate or dry sand (never use water). 着火时使用碳酸钠或干沙子灭火（禁止用水）；
- Useful chemical fertilizer can we make from the waste liquid . 我们能从这种废液中生产有用的化肥。
- Useful chemical fertilizer can we make from the waste liquid. 从废弃液体中我们能提取有用的化学肥料。
- Loss of extractor in waste liquid is 0.23%based o... 萃取剂的损耗量为所处理废液量的0.;23%25左右。
- The reaction of carbonate & silver chloride under high temperature produces silver carbonate, which is decomposed into argent, thus reclaiming argent from the waste liquid. 利用碳酸盐与氯化银在高温下作用生成碳酸银;碳酸银分解得到金属银;从而提取回收含银废液中的金属银.
- It is stirred with 10%sodium carbonate solution(50ml)and then with water (50ml), after which it solidifies. 与10%25碳酸钠溶液（50毫升）混合搅拌，然后再用50毫升水混合搅拌，从而析出固体。
- A similar pigment made synthetically by heating clay, sodium carbonate, and sulfur together. 佛青，群青用把粘土、碳酸钠和硫放在一起加热的方法合成的相似的颜料
- Examples are sodium carbonate and potassium acid phthalate which are used to standardize acid and base solutions. 例如碳酸钠和邻苯二酸氢钾，分别用来标定酸和碱溶液。
- Hard water which can be softened by adding sodium carbonate is called permanent hard water. 经过加入碳酸钠能被软化的硬水，称为永硬水。
- Therefore, Cs/Rb ratio in the metallurgical waste liquid should be enhanced. 铷的低温助催化作用比铯低 ,宜采取措施 ,适当提高母液的 Cs/Rb。
