FR2161188A6 - - Google Patents
Info
- Publication number
- FR2161188A6 FR2161188A6 FR7141068A FR7141068A FR2161188A6 FR 2161188 A6 FR2161188 A6 FR 2161188A6 FR 7141068 A FR7141068 A FR 7141068A FR 7141068 A FR7141068 A FR 7141068A FR 2161188 A6 FR2161188 A6 FR 2161188A6
- Authority
- FR
- France
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/48—Sulfur dioxide; Sulfurous acid
- C01B17/50—Preparation of sulfur dioxide
- C01B17/60—Isolation of sulfur dioxide from gases
-
- 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
- B01D53/50—Sulfur oxides
-
- 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
- B01D53/50—Sulfur oxides
- B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/02—Preparation of sulfur; Purification
- C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
- C01B17/05—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by wet processes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (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)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7141068A FR2161188A6 (fr) | 1971-06-08 | 1971-11-16 | |
GB2588972A GB1351583A (en) | 1971-06-08 | 1972-06-02 | Process for purifying a gas containing oxygen and sulphur compounds |
DE19722227219 DE2227219A1 (de) | 1971-06-08 | 1972-06-05 | Verfahren zur Reinigung von Schwefelsauerstoffverbindungen enthaltendem Gas |
NL7207638A NL7207638A (fr) | 1971-06-08 | 1972-06-06 | |
CA144,053A CA975536A (en) | 1971-06-08 | 1972-06-06 | Procede d'epuration de gaz contenant des composes oxygenes du soufre |
US00260653A US3833710A (en) | 1971-06-08 | 1972-06-07 | Process for purifying a gas containing oxygen and sulfur compounds |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7120818A FR2140817A5 (en) | 1971-06-08 | 1971-06-08 | Eliminating sulphur dioxide |
FR7141068A FR2161188A6 (fr) | 1971-06-08 | 1971-11-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2161188A6 true FR2161188A6 (fr) | 1973-07-06 |
Family
ID=26216440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7141068A Expired FR2161188A6 (fr) | 1971-06-08 | 1971-11-16 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3833710A (fr) |
CA (1) | CA975536A (fr) |
DE (1) | DE2227219A1 (fr) |
FR (1) | FR2161188A6 (fr) |
GB (1) | GB1351583A (fr) |
NL (1) | NL7207638A (fr) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4174383A (en) * | 1973-12-17 | 1979-11-13 | Institut Francais Du Petrole | Process for purifying a sulfur dioxide containing gas with production of elemental sulfur |
US4211761A (en) * | 1974-08-22 | 1980-07-08 | Tung Shao E | Process for removal of sulfur dioxide from gaseous mixtures |
US3984529A (en) * | 1974-08-22 | 1976-10-05 | Shao E Tung | Process for recovering sulfur by removal of sulfur dioxide from gaseous mixtures |
JPS532943A (en) * | 1976-06-30 | 1978-01-12 | Hitachi Ltd | Process for treating waste water containing sulfur compounds |
US4122149A (en) * | 1977-03-25 | 1978-10-24 | Union Carbide Corporation | Process for removing SO2 from effluent gases and for removing heat stable salts from systems in which they accumulate |
CA1106576A (fr) * | 1977-03-25 | 1981-08-11 | Alexander J. Kosseim | Methode d'extraction du so.sub.2 des gaz d'echappement, et d'extraction des sels thermostables des systemes dans lesquels ils s'accumulent a l'aide d'une resine echangeuse d'ions |
US4324775A (en) * | 1977-10-03 | 1982-04-13 | Tung Shao E | Process for recovering sulfur by removal of sulfur dioxide from gaseous mixtures |
US4869819A (en) * | 1986-05-16 | 1989-09-26 | Michigan Biotechnology Institute | Apparatus for biomethanation |
US5047216A (en) * | 1988-02-22 | 1991-09-10 | Delta Projects Inc. | Apparatus for recovering elemental sulphur |
US5407646A (en) * | 1989-12-05 | 1995-04-18 | The University Of Toronto Innovations Foundation | Dual impeller method and apparatus for effecting chemical conversion |
CN100368061C (zh) * | 2003-09-24 | 2008-02-13 | 郑州海天电力环保实业有限公司 | 烟道气氨法脱硫及脱硫产物综合利用的一体化方法 |
WO2006023743A2 (fr) * | 2004-08-20 | 2006-03-02 | The Trustees Of Columbia University In The City Of New York | Dispositif epurateur laminaire permettant d'extraire le dioxyde de carbone de l'air et methode d'utilisation |
CN101128248A (zh) * | 2005-02-02 | 2008-02-20 | 环球研究技术有限公司 | 二氧化碳的从空气中的去除 |
US9266051B2 (en) | 2005-07-28 | 2016-02-23 | Carbon Sink, Inc. | Removal of carbon dioxide from air |
KR20080082597A (ko) | 2005-07-28 | 2008-09-11 | 글로벌 리서치 테크놀로지스, 엘엘씨 | 공기로부터 이산화탄소의 제거 |
MX2008011464A (es) | 2006-03-08 | 2008-09-24 | Global Res Technologies Llc | Colector de aire con membrana funcionalizada de intercambio ionico para capturar dioxido de carbono (co2) ambiental. |
CA2664464C (fr) | 2006-10-02 | 2015-06-30 | Global Research Technologies, Llc | Procede et appareil permettant d'extraire le dioxyde de carbone de l'air |
CA2669003A1 (fr) * | 2006-11-15 | 2008-05-22 | Global Research Technologies, Llc | Elimination du dioxyde de carbone de l'air |
US8715393B2 (en) | 2007-04-17 | 2014-05-06 | Kilimanjaro Energy, Inc. | Capture of carbon dioxide (CO2) from air |
US8133305B2 (en) * | 2007-11-05 | 2012-03-13 | Kilimanjaro Energy, Inc. | Removal of carbon dioxide from air |
US8262774B2 (en) * | 2007-11-20 | 2012-09-11 | Kilimanjaro Energy, Inc. | Air collector with functionalized ion exchange membrane for capturing ambient CO2 |
US20090232861A1 (en) | 2008-02-19 | 2009-09-17 | Wright Allen B | Extraction and sequestration of carbon dioxide |
US8999279B2 (en) | 2008-06-04 | 2015-04-07 | Carbon Sink, Inc. | Laminar flow air collector with solid sorbent materials for capturing ambient CO2 |
WO2019161114A1 (fr) | 2018-02-16 | 2019-08-22 | Carbon Sink, Inc. | Extracteurs à lit fluidisé pour la capture de co2 à partir d'air ambiant |
CN113289458B (zh) * | 2021-06-09 | 2022-07-01 | 华东理工大学 | 一种胺类化合物在脱除有机硫化物的应用 |
-
1971
- 1971-11-16 FR FR7141068A patent/FR2161188A6/fr not_active Expired
-
1972
- 1972-06-02 GB GB2588972A patent/GB1351583A/en not_active Expired
- 1972-06-05 DE DE19722227219 patent/DE2227219A1/de active Pending
- 1972-06-06 CA CA144,053A patent/CA975536A/en not_active Expired
- 1972-06-06 NL NL7207638A patent/NL7207638A/xx unknown
- 1972-06-07 US US00260653A patent/US3833710A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE2227219A1 (de) | 1972-12-21 |
GB1351583A (en) | 1974-05-01 |
CA975536A (en) | 1975-10-07 |
NL7207638A (fr) | 1972-12-12 |
US3833710A (en) | 1974-09-03 |