Studies on thermodynamic analysis for synthesis of dimethyl carbonate;
标准态下碳酸二甲酯合成体系热力学分析
Progress in synthesis of dimethyl carbonate via transesterification;
酯交换法合成碳酸二甲酯研究进展
V-Cu oxide for transesterification of dimethyl carbonate with phenol;
V-Cu氧化物催化碳酸二甲酯与苯酚酯交换反应
The Research of Multi-tower Parallel Control Strategy and DMC Real-time Control in Dimethyl Cabonate Production;
碳酸二甲酯生产实时控制和多塔并行控制策略
Determination of Isothermal Vapor-Liquid Equilibrium Data for Binary System DMC and Benzene;
碳酸二甲酯与苯汽液相平衡数据的测定与关联
Determination of Isothermal Vapor-Liquid Equilibrium Data for Binary System DMC+Benzene;
碳酸二甲酯—苯二元体系汽液相平衡数据的测定与关联
Latest researches in copper-based catalysts for oxidative carbonylation of methanol to dimethyl carbonate(DMC);
甲醇氧化羰基化合成碳酸二甲酯铜基催化剂的研究进展
The physico-chemical properties and the application prospect of dimethyl carbonate(DMC) were introduced.
介绍了碳酸二甲酯的物理化学性质及其应用前景,详细综述了已经工业化和即将工业化的碳酸二甲酯的多种合成方法的基本原理及技术进展。
A transesterification process for synthesis of di-2-ethyl-hexyl carbonate(DEHC) from dimethyl carbonate(DMC) and 2-ethyl-hexanol(EHOH)was studied.
研究了碳酸二甲酯(DMC)与异辛醇(EHOH)酯交换合成碳酸二异辛酯(DEHC)的反应,对几种钾盐的催化性能比较,发现K2TiO3具有较好的催化活性和选择性。
A new synthetic method of methyl(4,6 dimethoxypyrimidin 2yl)carbamate is described, using 2 amino 4,6 dimethoxypyrimidine and dimethylcarbonate as starting materials with yield of 85%.
报道一种非光气法合成 4,6-二甲氧基 - 2 -嘧啶氨基甲酸甲酯 (简称嘧啶氨基甲酸酯 )的新方法 ,以 2 -氨基 - 4,6-二甲氧基嘧啶 (简称氨基嘧啶 )和碳酸二甲酯为起始原料 ,在甲醇钠存在下的溶剂中反应制得 ,收率～ 85%。
Among them, methoxycarbonylation of 2,4-toluene diamine with dimethylcarbonate (DMC) followed by decom.
其中甲氧羰基化法是以“绿色化学品”碳酸二甲酯和2,4-二氨基甲苯为原料甲氧羰基化合成2,4-甲苯二氨基甲酸甲酯(TDC),TDC再进一步分解生成TDI,这是一条很有前途的绿色合成路线。
N-methyl-4-nitrophthalimide was synthesized from 4-nitrophthalimide and dimethylcarbonate.
以4-硝基-邻苯二甲酰亚胺为原料,碳酸二甲酯作为甲基化试剂制备N-甲基-4-硝基邻苯二甲酰亚胺,优化各反应条件,收率达78%;再经铁粉还原制备N-甲基-4-氨基邻苯二甲酰亚胺,优化各反应条件,收率达91。
The market requirement and production tech process of methyl-carbonate;
碳酸二甲酯的市场需求和生产技术进展
Synthesis of methyl-carbonate from methanol and propylene carbonate by slurry catalyzed distillation in a packed column with inner diameter 25mm was investigated.
在内径25mm的填料塔内,采用平均粒径4μm的201×7型强碱性阴离子交换树脂为催化剂,以甲醇和碳酸丙烯酯为原料,对浆料催化精馏酯交换合成碳酸二甲酯新工艺进行了研究。
Synthesis of o-methoxy toluene from o-cresol and methyl-carbonate(DMC)on KOAc/NaY catalyst in fixed bed reactor was investigated.
以KOA c/NaY为催化剂,在连续流动固定床反应器内,邻甲基苯酚(OC)与碳酸二甲酯(DMC)经过气固相催化反应合成了邻甲基苯甲醚(OM)。
Molybdenum Trioxide Catalyst for Transesterification of Dimethyl Carbonate and Phenyl Acetate to Diphenyl Carbonate
MoO_3催化碳酸二甲酯与乙酸苯酯合成碳酸二苯酯
Synthesis of Dipheny Carbonate by Transesterification of Phenol and Dimethyl Carbonate;
苯酚与碳酸二甲酯酯交换合成碳酸二苯酯
Thermodynamic Analysis for Synthesis of Ethyl Methyl Carbonate from Dimethyl Carbonate and Diethyl Carbonate
碳酸二甲酯和碳酸二乙酯合成碳酸甲乙酯的热力学分析
The company mainly produces Dimethly carbonate, Propylene glycol, Propylene carbonate, which is the largest per set capacity DMC enterprise.
公司主要生产碳酸二甲酯、丙二醇、碳酸丙烯酯。
The Separation of Methanol-DMC Azeotrope Mixture
甲醇-碳酸二甲酯二元共沸物的分离
Study on the Technology of Dimethyl Carbonate Production by Transesterification;
酯交换法生产碳酸二甲酯的工艺研究
Synthesis of 4-methyl Cyclohexane Isocyanate from Dimethyl Carbonate
用碳酸二甲酯合成4-甲基环己基异氰酸酯
Synthesis of Methyl Propionate from Dimethyl Carbonate and 3-Pentanone over Solid Base Catalyst
固体碱催化碳酸二甲酯和3-戊酮合成丙酸甲酯
Organotitanium Compound Catalysts for Transesterification of Dimethyl Carbonate and Phenyl Acetate to Diphenyl Carbonate
有机钛化合物催化碳酸二甲酯与乙酸苯酯合成碳酸二苯酯
Synthesis of Dimethyl Carbonate from Oxygen, Carbon Monoxide and Dimethyl Ether;
氧气、一氧化碳和二甲醚合成碳酸二甲酯
DMC Synthesis by Transesterification of Propylene Carbonate and Methanol over CaO near Room Temperature
氧化钙室温催化碳酸丙烯酯和甲醇的酯交换合成碳酸二甲酯
Study on the Synthesis of Methyl Propyl Carbonate from Dimethyl Carbonate and Propanol Via Gas-phase Transesterification;
碳酸二甲酯和丙醇气相酯交换反应合成碳酸甲丙酯
Synthesis of Dimethyl Carbonate from Methyl Carbamate and Methanol by Lewis Acid-Base Catalysis
Lewis酸碱催化氨基甲酸甲酯和甲醇合成碳酸二甲酯
Study on the Synthesis of Diphenyl Carbonate by the Transesterification of Dimethyl Carbonate and Phenol;
碳酸二甲酯与苯酚酯交换反应合成碳酸二苯酯的研究
Study on Synthesis of Diphenyl Carbonate by Transesterification of Phenol and Dimethyl Carbonate;
苯酚与碳酸二甲酯酯交换法催化合成碳酸二苯酯的研究
Study on Synthesis of Propylene Carbonate and Dimethyl Carbonate in Supercritical Carbon Dioxide;
超临界二氧化碳中碳酸丙烯酯及碳酸二甲酯催化合成反应研究
Synthesis of Anisole from Phenol with Dimethyl Carbonate over Inorganic Nitrate
硝酸盐催化碳酸二甲酯与苯酚合成苯甲醚
Study on the Application of Dimethyl Carbonate in Green Catalytic Reactions;
碳酸二甲酯参与的绿色催化反应研究