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Japan - Germany Joint Research on Cl Chemistry

日德氯化学联合研究

基本信息

批准号：
01044042
负责人：
TOMINAGA Hiro-o
金额：
$ 4.48万
依托单位：
The University of Tokyo
依托单位国家：
日本
项目类别：
Grant-in-Aid for international Scientific Research
财政年份：
1989
资助国家：
日本
起止时间：
1989 至 1990
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-01044042/
关键词：
Cl Chemistry Carbon monoxide Synthesis Gas Methanol Acetic Acid Alcohol Olefin Zeolite

项目摘要

This particular research program was primarily intended to develop Cl chemistry, namely research and development of catalysis and the related technology for producing basic chemicals and liquid fuels from carbon monoxide, methane and methanol. Initially the research project was executed in cooperation with German Democratic Republic, but finally with new Federal Republic of Germany because of the unification of GDR and FRG in October 1990.Following four main subfects were selected to be intensively pursued based on the discussions during the first meeting in 1988. Namely, (1) Heterogeneous catalysis for carbonylation of methanol to produce acetic acid, (2) Selective hydrogenation of carbon monoxide to oxygenates such as alcohol, aldehyde etc.. (3) Synthesis of novel zeolite and its physicochemical evaluation, and (4) Advanced chemical utilization of methane.The research was promoted in various ways of cooperation, that is mutual exchanges of fresh private informations, proprietary samp … More les to be evaluated and visiting researchers. Workshops for presentation of the papers and discussions were also held. The outcome of the results has been published in the international journals and especially in an special issues of proceedings and distributed among the worldwide chemists of the related specialties. Selected topics are outlined as follows.An unique catalyst had been developed in The University of Tokyo for synthesizing acetic acid by carbonylation of methanol. The catalyst comprises Ni loaded on active carbon. Aging mechanism of the catalyst was investigated in cooperation with German Central Institute of Organic Chemistry. Further development of catalyst is now pending due to the reorganization of German chemical industry after unification. Reaction mechanisms and the roles of the catalyst were investigated, by joint work between Hokkaiao University and German Central Institute, leading to the selective conversion of synthesis gas selectively to useful oxygen containing compounds such as ethanol, propanol, acetaldehyde etc.. Synthesis and modification of novel zeolitic materials have been successfully studied for selective conversion of methanol to olefins and/or aromatics, wherein particular attentions being paid on the evaluations of in pore diffusion of molecules and acidic properties. Promising catalysts for oxidative coupling of methane was developed to produce ethane and ethylene. Less

这个特殊的研究计划主要是为了开发氯化学，即研究和开发催化剂和相关技术，用于从一氧化碳，甲烷和甲醇生产基本化学品和液体燃料。该研究项目最初是与德意志民主共和国合作执行的，但由于1990年10月民主德国和联邦德国的统一，最终与新的联邦共和国德国合作。即（1）甲醇羰基化制乙酸的多相催化;（2）一氧化碳选择加氢制醇、醛等含氧化合物。(3)新型沸石的合成及其物化评价;（4）甲烷的高级化学利用。通过多种合作方式，如相互交流新鲜的私人信息、专有样品和技术， ...更多信息专家评估和访问研究人员。还举办了介绍文件和讨论的讲习班。研究结果已在国际期刊上发表，特别是在会议论文的特刊上，并在相关专业的全球化学家中分发。本论文的主要研究内容如下：东京大学开发了一种独特的催化剂，用于甲醇羰基化合成乙酸。该催化剂包括负载在活性炭上的Ni。与德国中央有机化学研究所合作研究了催化剂的老化机理。由于统一后德国化学工业的重组，催化剂的进一步开发有待于进行。通过北海道大学和德国中央研究所的合作，研究了反应机理和催化剂的作用，导致合成气选择性地转化为有用的含氧化合物，如乙醇，丙醇，乙醛等。合成和改性的新型分子筛材料已被成功地用于甲醇选择性转化为烯烃和/或芳烃，其中特别关注的是分子的孔内扩散和酸性性能的评价。甲烷氧化偶联制乙烷和乙烯的催化剂是近年来发展起来的一种新型催化剂。少