rhodanate
英
美
网络 硫氰酸盐; 硫化氰盐
双语例句
- The application of the adsorption process of active carbon in the purification of sodium rhodanate of wet-spun acrylic fiber was the only technology in our country.
将活性炭吸附除杂工艺应用于湿法腈纶溶剂硫氰酸钠的净化，是国内一项独一无二的技术。 - Determination of Microcontent W in Tailing of Gravity Treatment with Salt Rhodanate in Direct Photometry
硫氰酸盐光度法直接测定黑钨选厂重选尾砂中的微量钨 - Process improvement of ferrous ion removal from sodium rhodanate solution
硫氰酸钠溶剂中铁离子脱除工艺的技术改进 - The process of ferrous ion removal was improved for the nitrilon plant by sodium rhodanate one-step method and the consumption of materials decreased.
根据这一理论对硫氰酸钠一步法腈纶装置的除铁工艺进行改进后，装置的物料消耗量显著减少。 - The common experimental methods for testing the chlorine or leachable chloride contents in seal gaskets are reviewed in the paper, which are burning-mercuric rhodanate spectrophotometry, mercuric salt titration and chloride ion-selective electrode technique, etc.
评述了目前检测垫片中氯元素或可溶性氯离子含量的实验方法，如燃烧-硫氰酸汞分光光度法、汞盐滴定法、氯离子选择电极法。 - The treatment process of liquid waste in synthesis of cuprous thiocyanate by use of sulfocyanide ion existed in the liquid waste of potassium rhodanate was investigated.
硫氰酸实验研究了利用硫氰酸钾生产废液中的硫氰酸根制备硫氰酸亚铜过程中合成废液及洗涤废水无害化处理技术。 - Some organics are converted to soluble but non-volatile impurities and go into the sodium rhodanate solution which influence the quality of acrylic fibers.
腈纶生产中有一些有机物转化为可溶的不挥发性杂质，进入硫氰酸钠溶液，影响腈纶丝的质量。