WO2013164752A3 - Method for the reduction of the regeneration energy of acidic gas loaded solvents - Google Patents
Method for the reduction of the regeneration energy of acidic gas loaded solvents Download PDFInfo
- Publication number
- WO2013164752A3 WO2013164752A3 PCT/IB2013/053374 IB2013053374W WO2013164752A3 WO 2013164752 A3 WO2013164752 A3 WO 2013164752A3 IB 2013053374 W IB2013053374 W IB 2013053374W WO 2013164752 A3 WO2013164752 A3 WO 2013164752A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- acidic gas
- reduction
- regeneration energy
- stripper
- gas loaded
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/0031—Degasification of liquids by filtration
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Gas Separation By Absorption (AREA)
Abstract
The invention discloses a method for the reduction of the regeneration energy of acidic gas loaded solvents in a stripper, includes the step of reversing the pressure gradient in the stripper. The method may be applied in a method for the removal of acidic gas from industrial gases which includes the step of reducing the regeneration energy of acidic gas loaded solvents in a stripper by means of reversing the pressure gradient in the stripper. The invention also extends to an arrangement for the reduction of the regeneration energy of acidic gas loaded solvents includes a stripper in which the pressure gradient in the stripper is reversed.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ZA201201546 | 2012-05-01 | ||
| ZA2012/01546 | 2012-05-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2013164752A2 WO2013164752A2 (en) | 2013-11-07 |
| WO2013164752A3 true WO2013164752A3 (en) | 2014-01-23 |
Family
ID=49514973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/IB2013/053374 WO2013164752A2 (en) | 2012-05-01 | 2013-04-29 | Method for the reduction of the regeneration energy of acidic gas loaded solvents |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2013164752A2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4773921A (en) * | 1985-04-10 | 1988-09-27 | Societe National Elf Aquitaine | Process and device for selective extraction of H2 S from an H2 S-containing gas |
| US20100083696A1 (en) * | 2007-01-19 | 2010-04-08 | Total S.A. | Method for purifying a gas mixture containing acid gases |
-
2013
- 2013-04-29 WO PCT/IB2013/053374 patent/WO2013164752A2/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4773921A (en) * | 1985-04-10 | 1988-09-27 | Societe National Elf Aquitaine | Process and device for selective extraction of H2 S from an H2 S-containing gas |
| US20100083696A1 (en) * | 2007-01-19 | 2010-04-08 | Total S.A. | Method for purifying a gas mixture containing acid gases |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013164752A2 (en) | 2013-11-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3254758A4 (en) | Catalyst for exhaust gas purification | |
| EP2850153A4 (en) | Process, method, and system for removing heavy metals from fluids | |
| EP3254757A4 (en) | Exhaust gas purification catalyst | |
| PT2719440T (en) | Method for removing contaminants from exhaust gases by adding ozone | |
| SG10201603906VA (en) | Process, Method, And System For Removing Heavy Metals From Fluids | |
| EP3254759A4 (en) | Exhaust gas purification catalyst | |
| EP3263214A4 (en) | Exhaust gas purification catalyst, manufacturing method therefor, and exhaust gas purification method using same | |
| HK1206299A1 (en) | Methods for removing contaminants from exhaust gases | |
| EP3466536A4 (en) | Exhaust gas purifying catalyst | |
| EP3466541A4 (en) | Exhaust gas purifying catalyst | |
| EP3275545A4 (en) | Exhaust gas purification catalyst | |
| PL2678270T3 (en) | Method for removing n2o and nox from the nitric acid production process, and an installation suitable for same | |
| EP3231511A4 (en) | Exhaust gas purifying catalyst | |
| EP2945730A4 (en) | Method for removing contaminants from exhaust gases | |
| EP3020474A4 (en) | Catalyst for exhaust gas purification | |
| HUE048958T2 (en) | Method for purifying air from undesirable components and removing such components and applying the method | |
| EP3354336A4 (en) | Catalyst for exhaust gas purification, method for producing same and exhaust gas purification apparatus comprising said catalyst | |
| WO2014036211A3 (en) | Compositions and methods for the removal of phosphates and other contaminants from aqueous solutions | |
| EP3103550A4 (en) | Catalyst and method for purifying combustion exhaust gas | |
| AP2015008643A0 (en) | Process for recovering carbon dioxide from combustion exhaust gas | |
| EP3248680A4 (en) | Catalyst for purifying exhaust gas | |
| EP3072587A4 (en) | Catalyst for exhaust gas purification | |
| EP3369481A4 (en) | Exhaust gas purifying catalyst and method for producing same, and exhaust gas purification device using same | |
| EP3275547A4 (en) | Exhaust gas purifying catalyst | |
| EP2691159A4 (en) | Adsorbents for the recovery of catalyst from block co-polymer process and method for regenerating of the same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 122 | Ep: pct application non-entry in european phase |
Ref document number: 13785285 Country of ref document: EP Kind code of ref document: A2 |