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- ethylidene dimethylether 乙叉二甲基醚
- The process of adding hydrogen gas in fuel gas of ethylidene chloride pyrolyzer and its effects were introduced. 介绍了在二氯乙烷裂解炉燃料气中添加氢气的工艺过程和效果。
- The developments of manufacturing technology and research on ethylidene norbornene abroad were reviewed with 71 references. 介绍了国外亚乙基降冰片烯的生产技术和科研工作的进展情况。
- The necessity and feasibility of carring out the study on synthe sis methods to realize the industrialization of ethylidene norbornene in China were expounded. 并根据我国实情，阐述了开展亚乙基降冰片烯合成方法的研究对我国实现产业化的必要性和可行性。
- hexa- functional ethylidene siloxane 硫化性能
- ethylidene urea formaldehyde resin 亚乙基脲醛树脂
- The Analysis of Chrysin Dimethylether in Bee Propolis Poultice 蜂胶膏中柯因的分离、鉴定与测定
- Keywords loaded heteropoly acid;methanol;dimethylether; 负载杂多酸;甲醇;二甲醚;
- Keywords dimethylether;methanol;dehydration reaction; 二甲醚;甲醇;脱水反应;
- Keywords dimethylether;methanol;heat exchange;heat match; 二甲醚;甲醇;热交换;热匹配;
- Keywords lignocellulose;gasification;syngas;dimethylether; 木质纤维素;气化;合成气;二甲醚;
- Keywords loaded heteropoly acid;methanol dehydration;dimethylether; 负载杂多酸;甲醇脱水;二甲醚;
- Keywords ethylidene norbornene;synthesis;industrialization;review; 亚乙基降冰片烯;合成;工业化;述评;
- Exploration of cure properties of hexa-functional ethylidene siloxane 六官能度亚乙基硅氧烷的硫化性能初探
- Keywords ethylidene chloride;cracking;gas;adding;hydrogen gas;clean fuel; 二氯乙烷;裂解;煤气;添加;氢气;清洁燃料;
- Keywords contact charge transfer complexes;ab initio calculation;dimethylether;O 2; 接触电荷转移复合物;从头计算法;甲醚;O_2;
- SYNTHESIS AND CRYSTAL STRUCTURE OF TRICHLORO-TRIPHENYLPHOSPHINE OXIDE-ETHYLENE GLYCOL DIMETHYLETHER CHROMIUM, Cr[(OPPh_3)(CH_3OCH_2CH_2OCH_3)Cl_3] 乙二醇二甲醚三苯基氧化膦三氯合铬Cr[(CH_3OCH_2CH_2OCH_3)(OPPh_3)Cl_3]的合成和晶体结构
- Keywords Ethylene-propylene-diene rubbers;5 _ Ethylidene _ 2 _ norbornene;Ethylene;13C _ NMR; 三元乙丙橡胶;乙叉降冰片烯;乙烯;13C核磁共振谱法;
- the function of adenosine is the most important. H+,CO2, ethylidene lactic acid ,BK,PGE also can dilate coronary. 心肌局部代谢产物是导致冠脉扩张的主要因素;其中腺苷作用最为重要.;H+;CO2;乳酸;BK;PGE等亦可舒张冠脉
- Keywords vinyl norbornene;ethylidene norbornene;depressive distillation;separation; 乙烯基降冰片烯;乙叉降冰片烯;减压蒸馏;分离;
