LU72942A1 - - Google Patents
Info
- Publication number
- LU72942A1 LU72942A1 LU72942A LU72942A LU72942A1 LU 72942 A1 LU72942 A1 LU 72942A1 LU 72942 A LU72942 A LU 72942A LU 72942 A LU72942 A LU 72942A LU 72942 A1 LU72942 A1 LU 72942A1
- Authority
- LU
- Luxembourg
Links
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
-
- 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
- C01B17/0404—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process
- C01B17/046—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process without intermediate formation of sulfur dioxide
- C01B17/0465—Catalyst compositions
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Biomedical Technology (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7424176A FR2277877A1 (fr) | 1974-07-11 | 1974-07-11 | Procede de desulfuration des gaz contenant de l'hydrogene sulfure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU72942A1 true LU72942A1 (en。) | 1976-02-04 |
Family
ID=9141168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU72942A LU72942A1 (en。) | 1974-07-11 | 1975-07-10 |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS5131697A (en。) |
| BE (1) | BE831211A (en。) |
| CA (1) | CA1044440A (en。) |
| DD (1) | DD121335A5 (en。) |
| DE (1) | DE2530674A1 (en。) |
| DK (1) | DK312575A (en。) |
| FR (1) | FR2277877A1 (en。) |
| GB (1) | GB1504059A (en。) |
| IT (1) | IT1039789B (en。) |
| LU (1) | LU72942A1 (en。) |
| NL (1) | NL7508279A (en。) |
| ZA (1) | ZA754426B (en。) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2614307C2 (de) * | 1976-04-02 | 1987-04-09 | Union Oil Company of California, Los Angeles, Calif. | Verfahren zur Beseitigung von Schwefelwasserstoff aus Gasströmen |
| DE2617649C2 (de) * | 1976-04-22 | 1983-03-03 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zum Entfernen von Schwefelwasserstoff und Schwefeldioxid aus Abgasen |
| US4124696A (en) * | 1977-11-07 | 1978-11-07 | Standard Oil Company (Indiana) | Method for sealing leakage across valves in a sulfur recovery plant |
| DE2752317A1 (de) * | 1977-11-23 | 1979-05-31 | Union Oil Co | Verfahren zur beseitigung von schwefelwasserstoff aus gasstroemen |
| JPS5647733U (en。) * | 1979-09-19 | 1981-04-28 | ||
| DE3131257C2 (de) * | 1981-08-07 | 1986-10-30 | VEG-Gasinstituut N.V., Apeldoorn | Verfahren zum Entfernen von Schwefelwasserstoff aus Gasen |
| FR2511663A1 (fr) * | 1981-08-19 | 1983-02-25 | Elf Aquitaine | Procede catalytique de production de soufre a partir d'un gaz renfermant h2s |
| NL8600959A (nl) * | 1986-04-16 | 1987-11-16 | Veg Gasinstituut Nv | Katalysator voor de selectieve oxydatie van zwavelhoudende verbindingen, in het bizonder zwavelwaterstof tot elementaire zwavel; werkwijze voor de bereiding van de katalysator alsmede werkwijze voor de selectieve oxydatie van zwavelhoudende verbindingen, in het bizonder zwavelwaterstof tot elementaire zwavel. |
| NL8600960A (nl) * | 1986-04-16 | 1987-11-16 | Veg Gasinstituut Nv | Werkwijze voor het winnen van zwavel uit zwavelhoudende gassen. |
| DE3740439A1 (de) * | 1987-11-28 | 1989-06-08 | Veg Gasinstituut Nv | Verfahren zur entfernung von schwefelwasserstoff aus gasen |
| NL9202282A (nl) * | 1992-12-29 | 1994-07-18 | Gastec Nv | Werkwijze voor het ontzwavelen van een gas en absorbens geschikt voor deze werkwijze. |
| FR2702675B1 (fr) * | 1993-03-16 | 1995-04-28 | Elf Aquitaine | Procédé pour oxyder directement en soufre par voie catalytique, avec une sélectivité élevée, l'H2S contenu en faible concentration dans un gaz et catalyseur pour la mise en Óoeuvre de ce procédé. |
| JP2701217B2 (ja) * | 1994-09-08 | 1998-01-21 | 有限会社三芯製作所 | 混合装置 |
| FR2727101B1 (fr) * | 1994-11-17 | 1996-12-20 | Elf Aquitaine | Procede pour oxyder directement en soufre par voie catalytique l'h2s contenu en faible concentration dans un gaz et catalyseur pour la mise en oeuvre de ce procede |
| FR2740767B1 (fr) * | 1995-11-03 | 1997-12-26 | Elf Aquitaine | Procede d'oxydation complete en soufre de l'h2s present dans un gaz et son application a la recuperation quasi totale, sous la forme de soufre, des composes soufres contenus dans un gaz residuaire d'usine a soufre |
| DE102005022164B4 (de) * | 2005-05-13 | 2009-08-06 | Lurgi Gmbh | Vorrichtung und Verfahren zum Betrieb der Vorrichtung zur kontinuierlichen Rückgewinnung von Schwefel aus H2S enthaltendem Gas |
| RU2286202C1 (ru) * | 2005-06-02 | 2006-10-27 | Сергей Владимирович Ланген | Хемосорбционно-каталитическая система для очистки биогаза |
| GB0619396D0 (en) * | 2006-10-02 | 2006-11-08 | M I Drilling Fluids Uk Ltd | Porous articles |
| NL2010946C2 (en) * | 2012-06-12 | 2014-07-15 | China Petroleum & Chemical | An alumina-based sulfur recovery catalyst and preperation method for the same. |
| DK2916947T3 (da) * | 2012-11-08 | 2021-01-11 | Stamicarbon B V Acting Under The Name Of Mt Innovation Center | Fremgangsmåde til fremstilling af hydrogen fra en h2s-holdig gasstrøm |
-
1974
- 1974-07-11 FR FR7424176A patent/FR2277877A1/fr active Granted
-
1975
- 1975-07-09 DE DE19752530674 patent/DE2530674A1/de not_active Withdrawn
- 1975-07-09 CA CA231,104A patent/CA1044440A/fr not_active Expired
- 1975-07-10 DK DK312575A patent/DK312575A/da unknown
- 1975-07-10 NL NL7508279A patent/NL7508279A/xx not_active Application Discontinuation
- 1975-07-10 BE BE158161A patent/BE831211A/xx not_active IP Right Cessation
- 1975-07-10 LU LU72942A patent/LU72942A1/xx unknown
- 1975-07-10 ZA ZA00754426A patent/ZA754426B/xx unknown
- 1975-07-11 IT IT25290/75A patent/IT1039789B/it active
- 1975-07-11 GB GB29245/75A patent/GB1504059A/en not_active Expired
- 1975-07-11 JP JP50085195A patent/JPS5131697A/ja active Pending
- 1975-07-11 DD DD187257A patent/DD121335A5/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA754426B (en) | 1976-06-30 |
| GB1504059A (en) | 1978-03-15 |
| CA1044440A (fr) | 1978-12-19 |
| BE831211A (fr) | 1975-11-03 |
| JPS5131697A (en。) | 1976-03-17 |
| DK312575A (da) | 1976-01-12 |
| FR2277877A1 (fr) | 1976-02-06 |
| IT1039789B (it) | 1979-12-10 |
| FR2277877B1 (en。) | 1976-12-24 |
| DE2530674A1 (de) | 1976-01-29 |
| DD121335A5 (en。) | 1976-07-20 |
| NL7508279A (nl) | 1976-01-13 |