SU837379A1 - Method of cleaning gas from hydrogen sulfide - Google Patents
Method of cleaning gas from hydrogen sulfide Download PDFInfo
- Publication number
- SU837379A1 SU837379A1 SU792709528A SU2709528A SU837379A1 SU 837379 A1 SU837379 A1 SU 837379A1 SU 792709528 A SU792709528 A SU 792709528A SU 2709528 A SU2709528 A SU 2709528A SU 837379 A1 SU837379 A1 SU 837379A1
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- SU
- USSR - Soviet Union
- Prior art keywords
- gas
- cylinder
- hydrogen sulfide
- anode
- chloride salts
- Prior art date
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- Treating Waste Gases (AREA)
Description
1one
. Изобретение относитс к процессам очистки газов в нефт ной промышленности и может быть использовано при подготовке природных и попутных нефт ных газов к переработке.. The invention relates to gas cleaning processes in the oil industry and can be used in the preparation of natural and associated petroleum gases for processing.
Известен способ очистки газа от сероводорода, включающий пропускание газа через раствор диметилформамида, выделение сероводорода нагреванием поглотительного раствора в десорбционных колоннах и перевод сероводорода в элементарную среду методом Клауса l 3 A known method of purification of gas from hydrogen sulfide, including the transmission of gas through a solution of dimethylformamide, the release of hydrogen sulfide by heating the absorption solution in the desorption columns and the conversion of hydrogen sulfide into an elemental medium by the method of Claus l 3
Недостатком этого способа вл етс недостаточно полное окисление сероводорода, что вынуждает приме- н ть несколько ступеней очистки.The disadvantage of this method is the insufficient oxidation of hydrogen sulfide, which makes it necessary to apply several purification steps.
Известен также способ очистки газа от сероводорода, включающий пропускание газа через раствор хлористых солей. В качестве поглотительного раствора используют раствор хлорного железа в присутствии сол ной кислоты 21.There is also known a method of purifying gas from hydrogen sulfide, which includes passing the gas through a solution of chloride salts. A solution of ferric chloride in the presence of hydrochloric acid 21 is used as the absorption solution.
Недостатком данного способа вл етс использование в больших количествах сравнительно дорогих химически реагентов.The disadvantage of this method is the use in large quantities of relatively expensive chemical reagents.
Цель изобретени - удешевление процесса очистки.The purpose of the invention is to reduce the cost of the cleaning process.
Указанна цель достигаетс тем, что в. процессе очистки газа от сероводорода , включающем пропускание очищаемого газа через раствор хлористых солей, в качестве раствора Ьшористых солей используют нефт ные пластовые воды, которые подвергают электролизу.This goal is achieved by c. the process of gas purification from hydrogen sulphide, which includes passing the gas to be purified through a solution of chloride salts, uses oil reservoir water, which is subjected to electrolysis, as a solution of sea salt.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792709528A SU837379A1 (en) | 1979-01-08 | 1979-01-08 | Method of cleaning gas from hydrogen sulfide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792709528A SU837379A1 (en) | 1979-01-08 | 1979-01-08 | Method of cleaning gas from hydrogen sulfide |
Publications (1)
Publication Number | Publication Date |
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SU837379A1 true SU837379A1 (en) | 1981-06-15 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU792709528A SU837379A1 (en) | 1979-01-08 | 1979-01-08 | Method of cleaning gas from hydrogen sulfide |
Country Status (1)
Country | Link |
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SU (1) | SU837379A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2470143C1 (en) * | 2011-08-02 | 2012-12-20 | Ильдар Зафирович Денисламов | Method of cleaning associated petroleum gas of hydrogen sulphide |
-
1979
- 1979-01-08 SU SU792709528A patent/SU837379A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2470143C1 (en) * | 2011-08-02 | 2012-12-20 | Ильдар Зафирович Денисламов | Method of cleaning associated petroleum gas of hydrogen sulphide |
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