This study introduces a cost-effective process for co-producing methanol and sulfuric acid through direct methane oxidation. Methane is oxidized to methyl bisulfate, then esterified to methyl trifluoroacetate, and finally hydrolyzed to methanol. This approach avoids energy-intensive separation of methyl bisulfate from sulfuric acid, reducing methanol production costs significantly and making it adaptable to smaller gas fields.
Publisher
Communications Chemistry
Published On
Dec 20, 2023
Authors
Jaehyung Im, Seok-Hyeon Cheong, Huyen Tran Dang, Nak-Kyoon Kim, Sungwon Hwang, Ki Bong Lee, Kyeongsu Kim, Hyunjoo Lee, Ung Lee
Tags
methanol production
sulfuric acid
methane oxidation
chemical engineering
cost-effective processes
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