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How to analyze and adjust the high C4 sulfur content after etherification in an MTBE unit?

2022-10-30View Original

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How to analyze and adjust the high sulfur content of C4 after etherification in MTBE plants? Could any fellow sailor give some guidance? It seems to be methanethiol basically
Reply #22022-11-20
1. Solving the raw material issue yields the most noticeable results. The high sulfur content in the C4 fraction after etherification indicates that the sulfur content in MTBE is also high; simply addressing the sulfur issue in the C4 fraction after etherification may not solve your problem
Reply #32022-12-03
Could everyone who saw this message form a group to discuss the issues related to MTBE plants?
Reply #42023-02-09
It is recommended to improve the MTBE plant by enhancing the separation and collection of C4 sulfur after etherification, to ensure that the emissions of C4 sulfur in this stage meet environmental regulations. When improving the device, more efficient separation and treatment techniques can be considered, such as using cabinet-type activated carbon adsorption or washing to remove C4 sulfur, in order to reduce the C4 sulfur content. Please transfer 200 yuan to me after it’s adopted

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