1) alumina
[英][ə'lu:mɪnə] [美][ə'lumɪnə]
Al_2O_3
1.
Treatment of oil bearing wastewater in oil field by polysulfone alumina(Al_2O_3) composite membrane;
聚砜—Al_2O_3复合膜处理油田含油污水
2.
Research on Large-scale Advanced Alumina Matrix Structural Ceramic Guideway Material and Its Wear Behaviors;
Al_2O_3基大型结构陶瓷导轨材料及其摩擦磨损性能研究
3.
The effects of the alumina doped through the normal co-precipitation on the sinteringand conductivity of Yttriastabilized zirconia were studied.
研究了用常规共沉淀法掺杂Al_2O_3对YSZ固体电解质的烧结及电性能的影响。
5) KF/Al2O3
KF/Al_2O_3
1.
In the precence of the base catalyst KF/Al2O3, the one - pot reaction of 2 -hydroxybenzaldehyde or 2 - hydroxynaphthaldehyde with ethyl α - bromoacetate, ( α -bromoacetophenone , 1,4 - dichloromethylbenzene , 4,4' - dichloromethylbiphenyl and 1,5 -dichloromethylnaphthalene gave the benzofuran compounds in 38-89% yield.
本文报道用KF/Al_2O_3作为碱催化剂,由水杨醛或2-羟基-1-萘醛分别和α-溴代乙酸酯、α-溴代苯乙酮、苄基氯、4,4’-二氯甲基联苯和1,5-二氯甲基萘等进行一锅化缩合反应,以38~89%的产率合成了14种芳并呋喃化合物。
补充资料:(E)-2-Hepten-1-al
CAS: 18829-55-5
分子式: C7H12O
分子量: 112.17
沸点: 90-91℃
中文名称: E-2-庚烯醛
分子式: C7H12O
分子量: 112.17
沸点: 90-91℃
中文名称: E-2-庚烯醛
英文名称: (E)-2-Heptenal;(E)-2-Hepten-1-al;(e)-2-heptena;3-butylacrolein;beta-butylacrolein;trans-2-heptenal
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条