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- fluorodi chloromethane 二氯氟甲烷
- Do not clean PC sheets with benzene, gasoline, acetone, or tetra chloromethane. 勿用苯、汽油、丙酮或四氯化碳清;
- The synthesis of 1,2-dimethoxybenzene from chloromethane combined with pyrocatechol is introduced in this paper. 本文介绍了以氯甲烷和邻苯二酚为原料合成1,2-二甲氧基苯的方法。
- The synthesis of 1,2-dimethoxybenzene from chloromethane combined with pyrocatechol is introduced in this artcile. 本文介绍了以氯甲烷和邻苯二酚为原料合成1,2-二甲氧基苯的方法。
- The synthesis of 1,2-dimethoxybenzene from chloromethane combined with pyrocatechol was introduced in this article. 介绍了以氯甲烷和邻苯二酚为原料合成邻苯二甲醚的方法。
- A study was made of the reductive dechlorination of several chloralkanes that belong to chloromethane series or chloroethane series in a Fe/Cu bimetal system. 研究了氯代甲烷系列和氯代乙烷系列的多种氯代烷烃在铁、铜二相金属体系中的还原脱氯反应,分析了氯代有机物结构性质对还原脱氯反应的影响和规律性。
- Biogas methane can also be used to make methanol, an organic solvent and an important chemical for producing formaldehyde, chloromethane, organic glass, and compound fibre. 沼气甲烷还可以用来制作甲醇,一种有机溶剂,是生产甲醛、甲基氯、有机玻璃和合成纤维的重要化学物质。
- A few years ago, while working at the Department of Agriculture and Food Science in Northern Ireland, we discovered that aging plants provide most of the chloromethane found in the atmosphere. 氯甲烷是一种会破坏臭氧的氯化气体,过去认为主要来自于海洋与森林火灾;
- Keywords Chloromethane;catalyst;gas-liquid phase; 氯甲烷;气固相;催化剂;
- Keywords :Chloromethane Decomposition Reactive rate constant; 一氯甲烷;裂解;反应速率常数;
- Keywords 1;2-dimethoxybenzene;chloromethane;synthesis;improvement; 二甲氧基苯;氯甲烷;合成;改进;
- Keywords density functional theory;chloromethane;vibrational frequency;methane; 密度泛函理论;氯甲烷;甲烷;振动频率;
- Keywords chloromethane;hydrochlorination;methanol;hydrochloride;silicone; 氯甲烷;氢氯化;甲醇;有机硅;氯化氢;
- Keywords Xylene;Acetone;Chloromethane;Gas-chromatography;Desorptive efficieney; 二甲苯;丙酮;三氯甲烷;气相色谱;解吸效率;
- Keywords chloromethane;conversion;zeolite;H-ZSM-5;parrafins;aromatics; 氯甲烷;转化;沸石分子筛;H-ZSM-5;烷烃;芳烃;
- Vibration of center submerged pipe of chloromethane converters and its countermeasures 一氯甲烷转化器中心浸入管的振动及解决办法
- Determination of the Volatile Halohydrocarbons in Chloromethane Industrial Waste Water by Headspace Gas Chromatography 顶空气相色谱法测定氯甲烷工业废水中挥发性卤代烃
- Technique Reform on the Production Set of Chloromethane of Ten-thousand Ton Grade 万吨级氯甲烷生产装置技术改造
- Keywords CCl 2(A1B 1;a3B 1);Chloromethane;Quenching rate constant;Fluorescence lifetime;Three level energy model.; 氯代甲烷分子;猝灭速率常数;荧光寿命;三能级模型;
- Keywords by-products;dimethyl phosphate;methylal;N-phosphonomethyliminodiacetic acid;chloromethane; 副产物;亚磷酸二甲酯残液;甲缩醛;双甘膦;氯甲烷;