Abdulsalam et al., 2019 - Google Patents
Towards a cleaner natural gas production: recent developments on purification technologiesAbdulsalam et al., 2019
- Document ID
- 4577200806552819436
- Author
- Abdulsalam J
- Mulopo J
- Amosa M
- Bada S
- Falcon R
- Oboirien B
- Publication year
- Publication venue
- Separation Science and Technology
External Links
Snippet
The development of new, efficient and cost-effective technologies for acid gases (CO2 and H2S) removal from natural gas is pertinent for cleaner energy productions. The removal of acid gases from natural gas can be carried out using different techniques (chemical …
- 239000003345 natural gas 0 title abstract description 276
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
- C10L3/10—Working-up natural gas or synthetic natural gas
- C10L3/101—Removal of contaminants
- C10L3/102—Removal of contaminants of acid contaminants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1493—Selection of liquid materials for use as absorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1456—Removing acid components
- B01D53/1475—Removing carbon dioxide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/50—Carbon oxides
- B01D2257/504—Carbon dioxide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1456—Removing acid components
- B01D53/1462—Removing mixtures of hydrogen sulfide and carbon dioxide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1425—Regeneration of liquid absorbents
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Shimekit et al. | Natural gas purification technologies-major advances for CO2 separation and future directions | |
| Haider et al. | Simultaneous capture of acid gases from natural gas adopting ionic liquids: Challenges, recent developments, and prospects | |
| Vega et al. | Solvents for carbon dioxide capture | |
| Rufford et al. | The removal of CO2 and N2 from natural gas: A review of conventional and emerging process technologies | |
| US10150926B2 (en) | Configurations and methods of flexible CO2 removal | |
| Wong et al. | Carbon dioxide separation technologies | |
| Stewart et al. | Gas sweetening and processing field manual | |
| Alcheikhhamdon et al. | Natural gas quality enhancement: A review of the conventional treatment processes, and the industrial challenges facing emerging technologies | |
| Aaron et al. | Separation of CO2 from flue gas: a review | |
| Abdulsalam et al. | Towards a cleaner natural gas production: recent developments on purification technologies | |
| EP2991752B1 (en) | Mixtures of physical absorption solvents and ionic liquids for gas separation | |
| Ghasem | CO2 removal from natural gas | |
| Ebenezer et al. | Removal of carbon dioxide from natural gas for LNG production | |
| WO2017143215A1 (en) | Cold solvent gas treating system for selective h2s removal | |
| Shokrollahi et al. | A review on the selection criteria for slow and medium kinetic solvents used in CO2 absorption for natural gas purification | |
| Abotaleb et al. | Chemical and physical systems for sour gas removal: An overview from reaction mechanisms to industrial implications | |
| Kargari et al. | Application of membrane gas separation processes in petroleum industry | |
| US9321004B2 (en) | Mixtures of physical absorption solvents and ionic liquids for gas separation | |
| Samipour et al. | CO2 removal from biogas and syngas | |
| Duval | Natural gas sweetening | |
| CA2985846A1 (en) | Solvent and method for removing acid gases from a gaseous mixture | |
| Althuluth | Natural gas sweetening using ionic liquids | |
| US9321005B2 (en) | Mixtures of physical absorption solvents and ionic liquids for gas separation | |
| US11090604B2 (en) | Enhanced acid gas removal within a gas processing system | |
| Wilson et al. | A Review on the Use of Natural Gas Purification Processes to Enhance Natural Gas Utilization |