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1)  Pre-reducing agent
预还原剂
2)  pre-reducing catalyst A301
A301预还原催化剂
3)  reducing agent pretreatment
还原剂预处理
1.
A strategy with the use of reducing agent pretreatment to improve protein stability was developed for recombinant hCD83ext (i.
本研究利用对蛋白质进行还原剂预处理的策略,提高了具有潜在治疗活性的重组人胞外域CD83蛋白的稳定性。
4)  pre-reduction
预还原
1.
The Carbon-adhering Effect of Fluidized Pre-reduction in Smelting Reduction Concentrated Iron ore after treated by Carbon-adhering(CA);
经附碳处理的赤铁精矿粉在熔融还原、流态化预还原过程中的附碳(CA)效应
2.
The Research of the Pre-reduction of BF Dust by a Fluidizing Bed in Smelting Reduction;
熔融还原流态化预还原高炉炉尘的研究
3.
The binders,sulfidation temperature and pre-reduction time on its dusulfurization performance were investigated.
结果表明,预还原后的脱硫剂脱硫的初始阶段主要发生价态较低的氧化铈脱硫反应,随后氧化铈的价态受控于气氛的氧势,并表现出由不同价态氧化铈的脱硫效果。
5)  prereduction
预还原
1.
Ultrafine copper powders were prepared by direct reduction method with hydrazine hydrate and formaldehyde as composite reductive agent and glucose prereduction method,respectively.
分别采用水合肼-甲醛复合还原剂法以及葡萄糖预还原法制得了微米级的超细铜粉,并利用粉末X射线衍射以及扫描电镜对其进行了表征。
2.
The influence of technical conditions on dephosphorization & deferrization during prereduction in the "Two step" metallurgy of Nb and Fe has been studied.
对“二步法”冶炼铌铁工艺预还原的除磷分铁影响因素进行了研究,优化了得到(Nb/Fe)>1。
6)  pre reduction
预还原
1.
The effect of all kinds of factors on the pre reduction process can be analyzed quantitatively through the program.
借助于C语言, 编制了Rist操作线图程序, 通过它, 可以定量分析诸因素对预还原过程的影响。
补充资料:吸附剂类高分子还原剂
分子式:
CAS号:

性质:指以硅胶、氧化铝、石墨等无机吸附剂,或者有机高分子吸附剂为载体,通过吸附作用与小分子还原剂相结合得到的化学试剂。吸附剂的非溶性使还原反应从均相反应转化成多相反应,简化反应过程;在反应中吸附剂只作为反应试剂的载体和提供多孔性表面,以提高接触面积。由于采用的吸附剂多数是比较便宜易得的无机吸附剂,因此具有价格低,原料来源广的优势。吸附剂与还原剂之间的吸附力是温度的参数,受温度影响较大,因此使用该高分子试剂的还原反应多在低温下进行,吸附剂在高温下再生回收。 

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