• 实践证明技术先进提高我国甲醇合成技术创造了条件

    Practice proves that the technology for such internals is advanced and creates conditions for improving the methanol synthesis technology in China.

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  • 液相三相甲醇合成技术一种使用三相淤浆床反应器合成转化甲醇生产技术

    The three phase slurry bed technology for the liquid phase methanol synthesis is a new productive technology which converts synthesis-gas into methanol by taking three phase slurry reactor.

    youdao

  • 采用技术不仅提高甲醇产量催化剂利用率而且可稳定合成操作,提高氨净值

    The adoption of this new technology not only increases methanol output and catalyst utilization ratio, but, also stabilizes ammonia synthesis operation and increases the net ammonia value.

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  • 可见反应-萃取技术PC甲醇交换合成DMC反应具有好的促进作用

    It is obvious that the reaction of synthesizing DMC by transesterification of PC and methanol can be promoted preferably by the reactive extraction technique.

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  • 介绍甲醇合成结构特点关键技术要求,叙述了产品制造的技术方案、支持技术方案的技术保证措施以及实施后检测结果

    The construction and key technology for methanol-synthetic tower is described. The key technical link, technical scheme and technical assuring measures and examine results are introduced.

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  • 介绍了林达化工技术工程公司低温甲醇合成哈尔滨气化新建低压甲醇装置中的运用情况。

    The successful use is presented of the Linda low pressure uniform temperature methanol converter in the newly built low pressure unit at Harbin Gasification Plant.

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  • 阐述了甲醇低压羰基会成醋酸反应机理工艺流程技术特点同时介绍了甲醇低压羰基合成醋酸的技术进展

    In this paper, reaction mechanism, process and technical character are described. Meanwhile, technical progress of carbonylation of methanol to acetic acid via low pressure is also introduced.

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  • 采用技术所研制开发FC306型甲醇合成催化剂与国内进口三种类型催化剂商品相比,已接近达到其催化性能

    The FC306 catalyzer of the new preparing using to synthesize carbinol access or equate catalyse capability of three same kinds of importing catalyzer.

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  • 分析段转化工业生产中所采用几种气体混合器结构形式,提高二段炉的生产能力,增产氨或甲醇合成技术改造提供参考。

    Structure of several types of gas mixer for secondary reformer are described in the paper. It can be used as a reference in the revamping of ammonia and synthesis gas plant.

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  • 讨论了生物质气化合成甲醇技术我国联醇工艺结合我国开发生物质制甲醇技术提出了建议。

    The combination of methanol co-production from ammonia with BGMSS in China is discussed. Suggestions for development of biomass-to-methanol process in China are given.

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  • 阳离子交换树脂NKC-9固体为催化剂、二酸甲醇为原料,采用分子筛吸附脱水技术合成酸二甲酯。

    Synthesis of dimethyl succinate from succinic acid and methanol on cation exchange resin NKC-9 was studied under adsorption dehydration with 3A zeolite adsorbent.

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  • 阳离子交换树脂NKC-9固体为催化剂、二酸甲醇为原料,采用分子筛吸附脱水技术合成酸二甲酯。

    Synthesis of dimethyl succinate from succinic acid and methanol on cation exchange resin NKC-9 was studied under adsorption dehydration with 3A zeolite adsorbent.

    youdao

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