本文叙述了碳酸二甲酯合成技术进展情况及发展趋势。
The paper introduces the progress in synthesis technology and the developing trend of dimethyl - carbonate.
最后阐述了碳酸二甲酯合成工艺的研究重点和发展前景。
Finally, emphasis for research and development in the synthesis technology of DMC was proposed.
与已有的碳酸二甲酯合成方法相比，该方法具有转化率高、成本低、不腐蚀设备、工艺路线简单等优点。
The advantages of this method is high yield of DMC, low cost, no eroding and simple operation.
简述了分别以一氧化碳、二氧化碳与甲醇、二甲醚等进行羰基化反应合成碳酸二甲酯(DMC)的研究进展。
Advances in the carbonylation synthesis of dimethyl carbonate (DMC) from methanol or dimethyl ether with carbon monoxide or carbon dioxide were summarized.
本文介绍了合成碳酸二甲酯的原理、工艺路线及研究进展。
The principle, process routes and research progress of synthesis of dimethyl carbonate (DMC) are introduced.
综述了碳酸二甲酯的合成方法及应用研究，并对未来的发展前景作了展望。
The various synthesis methods of DMC, as well as the application studies and the prospect are reviewed in this essay.
介绍了碳酸二甲酯与苯酚酯交换合成碳酸二苯酯的反应热力学。
Reaction thermodynamics of diphenyl carbonate (DPC) synthesis by the transesterification reaction from dimethyl carbonate and phenol is introduced.
报道了一系列铜与含氮、氧、磷配体形成的配位催化剂用于甲醇氧化羰化合成碳酸二甲酯的研究结果。
Oxidative carbonylation of methanol to dimethyl carbonate catalyzed by a series of copper complexes bearing ligands with nitrogen, oxygen and phosphine donors is reported.
本文介绍了合成碳酸二甲酯的原理、工艺路线及研究进展。简述了碳酸二甲酯的主要用途。
The principle, process routes and research progress of synthesis of dimethyl carbonate (DMC) are introduced. In addition, the main USES of DMC are reviewed.
综述了碳酸二甲酯的合成方法，并预测了其市场前景。
Methods of preparation dimethyl carbonate are reviewed and the progress is forecasted.
因此研究碳酸丙烯酯和碳酸二甲酯的合成方法具有重要意义。
Therefore the study on synthesis of both PC and DMC is of theoretical importance and practical value.
碳酸二甲酯被称为有机合成的基石和绿色化学品，是最重要和具有广阔前景的化合物之一。
Dimethyl carbonate (DMC), called a cornerstone of organic synthesis and green chemical, was one of the most important and the best prospect chemicals in chemical industry.
以负载型氧化物为催化剂，研究了二氧化碳在超临界条件下，与甲醇和环氧丙烷一步合成碳酸二甲酯的反应性能。
A study was made on synthesis of dimethyl carbonate with one step from supercritical carbon dioxide, methanol and propylene oxide over supported oxides.
报道一种在甲醇镁作用下，由二氧化碳及甲醇直接合成碳酸二甲酯的反应过程。
Dimethyl carbonate is synthesized directly from carbon dioxide and methanol in the presence of magnesium methoxide.
介绍了碳酸二甲酯的主要生产方法及其作为重要有机合成中间体的应用现状和前景。
Some major methods of producing DMC were introduced. and as a important organic intermediate, the present and future application of DMC is discussed.
通过苯酚和碳酸二甲酯的酯交换反应合成了碳酸甲苯酯，采用减压精馏对其进行了分离提纯，得到纯度>99.5%的碳酸甲苯酯；
Methyl phenyl carbonate(MPC) was prepared by transesterification of dimethyl carbonate(DMC) with phenol and the product with a purity exceeding 99.5% was obtained by vacuum distillation.
综述了以尿素为原料合成碳酸二甲酯的工艺路线及其催化剂。
Process routes and catalysts for the synthesis of dimethyl carbonate (DMC) from urea are reviewed.
介绍了近年来由CO2制取甲醇、二甲醚、 合成气、胺类等化学品的研究新进展。还介绍了由CO2 合成羧酸、 碳酸二甲酯等高附价值产品的新成果。
Recent progress on research of CO2 used for production of various chemicals such as methanol, dimethyl ether, syngas, amines and many kinds of polymers were reviewed.
对甲醇气相氧化羰基化法合成碳酸二甲酯(DMC)产物的分离进行了研究。
Separation methods for products from synthesis of dimethyl-carbonate (DMC) by methanol gaseous oxidative carbonylation were investigated.
以碳酸钾为催化剂，在一定温度下乙醇和碳酸二甲酯进行酯交换反应合成了碳酸甲乙酯。
The synthesis of ethyl methyl carbonate(MEC) using the transesterification of ethanol and dimethyl carbonate(DMC) catalyzed by K 2CO 3 under certain temperature was studied.
讨论了碳酸二甲酯的合成工艺，主要介绍氧化羰基合成工艺，并对碳酸二甲酯取代硫酸二甲酯和光气市场的可能性进行了分析。
Synthesis process of dimethyl carbonate is reviewed. Oxidative carbonylation of methanol to DMC and the possibilities of replacement of DMS and COCl_2 by DMC are discussed.
讨论了碳酸二甲酯的合成工艺，主要介绍氧化羰基合成工艺，并对碳酸二甲酯取代硫酸二甲酯和光气市场的可能性进行了分析。
Synthesis process of dimethyl carbonate is reviewed. Oxidative carbonylation of methanol to DMC and the possibilities of replacement of DMS and COCl_2 by DMC are discussed.
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