实践证明,该内件技术先进,为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.
液相法三相淤浆床甲醇合成技术是一种使用三相淤浆床反应器将合成气转化为甲醇的生产新技术。
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.
采用该新技术,不仅可提高甲醇产量和催化剂利用率,而且可稳定氨合成操作,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.
可见,反应-萃取技术对PC与甲醇酯交换合成DMC反应具有较好的促进作用。
It is obvious that the reaction of synthesizing DMC by transesterification of PC and methanol can be promoted preferably by the reactive extraction technique.
介绍了甲醇合成塔的结构特点和关键技术要求,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.
介绍了林达化工技术工程公司低温型甲醇合成塔在哈尔滨气化厂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.
阐述了甲醇低压羰基会成醋酸的反应机理、工艺流程和技术特点,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.
采用新技术所研制开发的FC306型甲醇合成催化剂与国内进口的三种同类型催化剂商品相比,已接近或达到其催化性能。
The FC306 catalyzer of the new preparing using to synthesize carbinol access or equate catalyse capability of three same kinds of importing catalyzer.
分析二段转化炉在工业生产中所采用的几种气体混合器结构形式,为提高二段炉的生产能力,增产氨或甲醇合成气的技术改造提供参考。
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.
讨论了生物质气化合成甲醇技术与我国联醇工艺的结合,对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.
以阳离子交换树脂NKC-9固体酸为催化剂、丁二酸和甲醇为原料,采用分子筛吸附脱水技术合成丁二酸二甲酯。
Synthesis of dimethyl succinate from succinic acid and methanol on cation exchange resin NKC-9 was studied under adsorption dehydration with 3A zeolite adsorbent.
以阳离子交换树脂NKC-9固体酸为催化剂、丁二酸和甲醇为原料,采用分子筛吸附脱水技术合成丁二酸二甲酯。
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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