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1)  sulfuration condition
硫化条件
2)  vulcanizing conditions
硫化条件计算
3)  activation condition
活化条件
1.
The effects of electrode activation condition,current density,electrolyte temperature on electrolytic reduction are discussed.
讨论了电极活化条件、电流密度、电解液温度等因素对电解还原反应的影响。
4)  condition optimization
条件优化
1.
The application of Doolittle algorithm in condition optimization
杜利特尔算法在条件优化中的应用
2.
Reaction condition optimization and performance evaluation of DCTS
双正辛酸酯基酒石酸钠的合成条件优化及性能评价
3.
The strategy of level optimization and condition optimization were discussed in different productive technical condition.
论述了不同生产技术条件状况下的水平优化和条件优化策
5)  optimization [英][,ɔptimai'zeiʃən]  [美][,ɑptɪmaɪ'zeʃən]
条件优化
1.
Screening of high-esterase-producing strains and the optimization of fermentation;
酯酶高产菌株的诱变选育与发酵条件优化研究
2.
Transforming Transcription Factor ABP9 into Soybean and Optimization of the Transformation System;
转录因子ABP9转化大豆(Glycine max L.)及遗传转化条件优化
3.
Study on Optimization of Nano-silver Prepared by Method of Liquid Reduction;
制备纳米银的液相还原法的条件优化研究
6)  optimum condition
优化条件
1.
Using decision method of the synthetic grade, the results showed that the optimum condition of producing Cellulase, Hemlcellulase and Pectinase were as follows: the proportion of straw powder to wheat bran was 1:1,the water amount of medium was 200%, pH was at 3.
对9813X8株固态发酵产纤维素酶、半纤维素酶及果胶酶的优化条件进行了研究。
补充资料:硫化青
分子式:暂无
分子量:暂无
CAS号:暂无

性质:黑色均匀粉状。不溶于水和乙醇。在盐酸溶液中成绿乐黑色沉淀;在氢氧化钠溶液呈蓝色;在浓硫酸中,冷时稍溶解,热时变暗绿光蓝色沉啶,继续加热转黑蓝色,稀释后成绿光蓝色沉淀。染色物在碱性保险粉溶液呈黄光橄榄色,氧化后能恢复为原色。在次氯酸钠溶液中全部褪色;遇浓硫酸则无影响。

制备方法:由2,4-二湖基氯苯用烧碱溶液进行水解,经多硫化钠还原硫化,而后干燥、粉碎及标准化处理便制得本品。原料消耗(kg/t)2,4-二硝基氯苯(98.5%) 300烧碱(100%) 125硫化钠(63.5%) 330硫磺(99%) 210纯碱(工业) 10元明粉 50

用途:用于棉、麻、粘纤及其织物染色。较多用以染棉,上染率及匀染性均较好,浸染、卷染、轧染均适用。也可染维纶,但不能染成乌黑色,与硫化还原黑CLG拼用,可染得乌黑色。

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