Removal of sulfur from gas by the mixture of alcohols and ethanolamines. [Use of C/sub 4/H/sub 9/OH + NH(CH/sub 2/CH/sub 2/OH)/sub 2/ to remove 98% of S; also used CH/sub 3/OH, C/sub 2/H/sub 5/OH, C/sub 3/H/sub 7/OH, NH/sub 2/CH/sub 2/CH/sub 2/OH, and N(CH/sub 2/CH/sub 2/OH)/sub 3/]
Patent
·
OSTI ID:5189910
- Assignee:
- Sumitomo Chemical Industry Co., Ltd.
- Patent Number(s):
- JP 6475
- OSTI ID:
- 5189910
- Country of Publication:
- United States
- Language:
- English
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OSTI ID:5189910
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OSTI ID:5189910
Purification of lignite coke gas by the Girbotol process without pressure. [Absorption of CO/sub 2/ and H/sub 2/S by NH/sub 2/CH/sub 2/CH/sub 2/OH, NH(CH/sub 2/CH/sub 2/OH)/sub 2/, N(CH/sub 2/CH/sub 2/OH)/sub 3/, and an alkaline solution of sulfosolvan B (C/sub 4/H/sub 8/O/sub 2/NK) was studied in especially designed apparatus]
Journal Article
·
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· J. Prakt. Chem.
·
OSTI ID:5189910