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1)  Al2O3 promoter
Al2O3助剂
2)  KF-Al_2O_3 catalyst
KF-Al2O3试剂
3)  Al2O3 dosimeter
Al2O3剂量计
1.
The EGSnrc Monte Carlo codes of BEAMnrc, DOSXYZnrc and DOSRZnrc were used to simulate absorbed dose of an Al2O3 dosimeter and absorbed dose of the equivalent water volume in corresponding position irradiated by radiotherapeutic Varian 600C 6 MV beams and Mohan 6 MV spectrum in a water phantom.
用EGSnrc/BEAMnrc、DOSXYZnrc、DOSRZnrc模拟计算水体模中Al2O3剂量计的吸收剂量和剂量计对应位置上水的实际吸收剂量,并计算吸收剂量比率因子fmd,讨论Al2O3剂量计的吸收剂量特性。
4)  Ni/Al2O3 catalyst
Ni/Al2O3催化剂
1.
Temperature profiles of fixed-bed with Ni/Al2O3 catalyst were studied during the tri-reforming of methane in the temperature range of 750 ℃~950 ℃,1 atm,and space velocity from 2 000 h-1 to 20 000 h-1.
在连续流动的固定床反应装置上,考察了Ni/Al2O3催化剂上CH4三重整反应中催化剂床层的温度分布。
2.
Catalytic performance of extruded high Ni content Ni/Al2O3 catalyst prepared by impregnating technique and the conventional pellet catalyst for gas phase toluene hydrogenation has been studied.
研究浸渍法制备的条形负载型高Ni含量的Ni/Al2O3催化剂及其与压片法制备催化剂在甲苯气相加氢中的催化活性的对比,并研究了氢压、反应温度、氢油比和空速对甲苯转化率的影响。
3.
The effects of temperature and time on the nature of carbon deposition over Ni/Al2O3 catalyst were investigated using an on-line quadruple mass spectrometer method.
用在线质谱法研究了Ni/Al2O3催化剂上甲烷分解温度和时间对积炭的影响。
5)  NiW/Al2O3 catalyst
NiW/Al2O3催化剂
1.
Taking naphthalene as the model compound for aromatics,the kinetics effect of the saturated hydrogenation of naphthalene was studied over the commercial NiW/Al2O3 catalyst RN-10 in presence of H2S.
在中压固定床中,高温条件下研究了工业NiW/Al2O3催化剂上硫化氢气氛中反应温度、反应压力和空速对萘加氢饱和反应过程的影响。
6)  V2O5/Al2O3 catalyst
V2O5/Al2O3催化剂
补充资料:拔染白印花助剂
分子式:
CAS号:

性质:在拔染(白)工艺中旨在使所印织物的底色呈无色,而向印花浆中所加的还原剂与助还原剂。所用的还原料有雕白粉(次硫酸氢钠甲醛稳定物)、二氧化硫脲(拔染剂TD)、“德古林”(次亚硫酸锌盐)、氯化亚锡等;助拔染剂有蒽醌、拔白剂O、拔白剂W、聚乙二醇醚(Luprintan DCA)等。

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