JPS55162327A - Desulfurizing method for gas containing hydrogen sulfide - Google Patents
Desulfurizing method for gas containing hydrogen sulfideInfo
- Publication number
- JPS55162327A JPS55162327A JP7054679A JP7054679A JPS55162327A JP S55162327 A JPS55162327 A JP S55162327A JP 7054679 A JP7054679 A JP 7054679A JP 7054679 A JP7054679 A JP 7054679A JP S55162327 A JPS55162327 A JP S55162327A
- Authority
- JP
- Japan
- Prior art keywords
- hydrogen sulfide
- gas containing
- containing hydrogen
- water solution
- hydroxyanthraquinone
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
PURPOSE: To remove sulfur efficiently by a method wherein gas containing hydrogen sulfide is contacted with an alkaline water solution consisting of hydroxyanthraquinone sulfonic acid, a variable valency metallic compound and a carbonate.
CONSTITUTION: An alkaline water solution consisting of hydroxyanthraquinone sulfonic acid, whose general formula is shown in I (where m, n are the integers of 1W4, M is H, NH4 or alkaline metal), a variable valency metallic compound, such as sodium ferric oxide, ferrous thiocyanic acid, etc. and a carbonate is used as a chemical for desulfurization which is to be contacted with gas containing hydrogen sulfide. The hydrogen sulfide is absorbed to the water solution, and desulfurized.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7054679A JPS55162327A (en) | 1979-06-07 | 1979-06-07 | Desulfurizing method for gas containing hydrogen sulfide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7054679A JPS55162327A (en) | 1979-06-07 | 1979-06-07 | Desulfurizing method for gas containing hydrogen sulfide |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55162327A true JPS55162327A (en) | 1980-12-17 |
JPS6252606B2 JPS6252606B2 (en) | 1987-11-06 |
Family
ID=13434617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7054679A Granted JPS55162327A (en) | 1979-06-07 | 1979-06-07 | Desulfurizing method for gas containing hydrogen sulfide |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55162327A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06212710A (en) * | 1993-01-13 | 1994-08-02 | N K Home Kk | Joint filler |
-
1979
- 1979-06-07 JP JP7054679A patent/JPS55162327A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6252606B2 (en) | 1987-11-06 |
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