sodium thiocyanate
硫氰酸钠
常用释义
英式发音
美式发音
基本释义
- 硫氰酸钠
例句
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1·It can also be prepared by reaction of bromochloromethane with sodium thiocyanate to obtain chloromethyl thiocyanate, and then it reacts with 2-mercapto-benzothiazole.另一种2-巯基苯并噻唑法是先将溴氯甲烷与硫氰化钠反应生成硫氰酸氯甲酯，然后硫氰酸氯甲酯与2-巯基苯并噻唑反应得到苯噻氰。
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2·The concentration of sodium thiocyanate is 40% in the reaction solution.反应混合液中硫氰酸钠的浓度为40%。
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3·Thirdly, the leakage liquid was recycled so as to improve the recovery rate of sodium thiocyanate.应用泄漏液循环使用技术，提高产品硫氰酸钠的回收率；
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4·Gel chromatography is an attractive technology to purify the sodium thiocyanate solvent of nitrilon industry.凝胶色谱法是一种有着广阔应用前景的硫氰酸钠溶剂净化技术。
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5·Brief Introduction the process, principles and operation that recovery in Daqing Petrochemical acrylic sodium thiocyanate from wastewater.简要介绍了大庆石化腈纶厂回收污水中硫氰酸钠的工艺流程、原理及操作。
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6·The whitening process was performed on PAN fiber produced by sodium thiocyanate wet spinning. The effects of the main whitening conditions on whitening effect were discussed.对硫氢酸钠湿法二步法腈纶进行增白，探讨了主要增白工艺条件对增白效果的影响。