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论文编号: |
122214O120120278 |
第一作者所在部门: |
609组 |
中文论文题目: |
Distillation-advances from modeling to applications(刊物名称)
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英文论文题目: |
The Design and Simulation of the Synthesis of Dimethyl Carbonate and the Product Separation Process Plant(章节名称)
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论文题目英文: |
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作者: |
*王峰
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论文出处: |
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刊物名称: |
Distillation-advances from modeling to applications
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年: |
2012
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卷: |
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期: |
0 |
页: |
61-91 |
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摘要: |
Dimethyl carbonate (DMC) has become a green and environmental benign chemical due to
its multiple reactivity and widely potential usage in chemical industry1. It has been used as a
substitute to replace dimethyl sulfate and methyl halides in methylation reactions and as a
carbonylation agent to substitute phosgene for the production of polycarbonates and
urethane polymers. It also has been evaluated to apply as non-aqueous electrolyte
component in lithium rechargeable batteries. Additionally, DMC is a strong contender to
help the refining industry meet the Clean Air Act specifications for oxygen in gasoline.
DMC has about 3 times the oxygen content as methyl tert-butyl ether (MTBE) and its
synthesis is not dependent upon FCU isobutylene yields like MTBE. DMC has a good
blending octane (R + M/2 = 105), it does not phase separate in a water stream like some
alcohols do, and it is both low in toxicity and quickly biodegradable2. |
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