GB1151575A - Removing Carbon Dioxide and/or Hydrogen Sulfide from Gas Mixtures with Alkylene Carbonates - Google Patents
Removing Carbon Dioxide and/or Hydrogen Sulfide from Gas Mixtures with Alkylene CarbonatesInfo
- Publication number
- GB1151575A GB1151575A GB4211766A GB4211766A GB1151575A GB 1151575 A GB1151575 A GB 1151575A GB 4211766 A GB4211766 A GB 4211766A GB 4211766 A GB4211766 A GB 4211766A GB 1151575 A GB1151575 A GB 1151575A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chamber
- stream
- water
- atmospheres
- effluent
- 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.)
- Expired
Links
- -1 Alkylene Carbonates Chemical class 0.000 title abstract 5
- 239000000203 mixture Substances 0.000 title abstract 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 title 1
- 229910002092 carbon dioxide Inorganic materials 0.000 title 1
- 239000001569 carbon dioxide Substances 0.000 title 1
- 239000007789 gas Substances 0.000 title 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 6
- 230000002745 absorbent Effects 0.000 abstract 4
- 239000002250 absorbent Substances 0.000 abstract 4
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical group CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 abstract 2
- 238000004064 recycling Methods 0.000 abstract 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 abstract 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 239000012141 concentrate Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
Classifications
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/52—Hydrogen sulfide
- B01D53/526—Mixtures of hydrogen sulfide and carbon dioxide
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB0083841 | 1965-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1151575A true GB1151575A (en) | 1969-05-07 |
Family
ID=6982158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4211766A Expired GB1151575A (en) | 1965-09-22 | 1966-09-21 | Removing Carbon Dioxide and/or Hydrogen Sulfide from Gas Mixtures with Alkylene Carbonates |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE687138A (enrdf_load_stackoverflow) |
| DE (1) | DE1494786A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1151575A (enrdf_load_stackoverflow) |
| NL (1) | NL6613417A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2150855A (en) * | 1983-10-17 | 1985-07-10 | Humphreys & Glasgow Ltd | Acid gas removal with power recovery |
| CN114011101A (zh) * | 2021-04-08 | 2022-02-08 | 旭化成株式会社 | 环状碳酸亚烷基酯的工业制造方法 |
-
1965
- 1965-09-22 DE DE19651494786 patent/DE1494786A1/de active Pending
-
1966
- 1966-09-20 BE BE687138D patent/BE687138A/xx unknown
- 1966-09-21 GB GB4211766A patent/GB1151575A/en not_active Expired
- 1966-09-22 NL NL6613417A patent/NL6613417A/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2150855A (en) * | 1983-10-17 | 1985-07-10 | Humphreys & Glasgow Ltd | Acid gas removal with power recovery |
| CN114011101A (zh) * | 2021-04-08 | 2022-02-08 | 旭化成株式会社 | 环状碳酸亚烷基酯的工业制造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1494786A1 (de) | 1969-07-03 |
| NL6613417A (enrdf_load_stackoverflow) | 1967-03-23 |
| BE687138A (enrdf_load_stackoverflow) | 1967-03-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 416 | Proceeding under section 16 patents act 1949 | ||
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |