sodium rhodanate
英
美
网络 硫氰酸钠
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。 - 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。 - 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。