NL7006260A - - Google Patents
Info
- Publication number
- NL7006260A NL7006260A NL7006260A NL7006260A NL7006260A NL 7006260 A NL7006260 A NL 7006260A NL 7006260 A NL7006260 A NL 7006260A NL 7006260 A NL7006260 A NL 7006260A NL 7006260 A NL7006260 A NL 7006260A
- Authority
- NL
- Netherlands
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
- C01B17/0456—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 the hydrogen sulfide-containing gas being a Claus process tail gas
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Biomedical Technology (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US82110169A | 1969-05-01 | 1969-05-01 | |
| US296370A | 1970-01-14 | 1970-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7006260A true NL7006260A (de) | 1970-11-03 |
Family
ID=26671086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7006260A NL7006260A (de) | 1969-05-01 | 1970-04-29 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE749722A (de) |
| CA (1) | CA945740A (de) |
| DE (1) | DE2021111C2 (de) |
| FR (1) | FR2047102A5 (de) |
| GB (1) | GB1307716A (de) |
| NL (1) | NL7006260A (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3890120A (en) * | 1972-04-18 | 1975-06-17 | Aquitaine Petrole | Process to recover sulphur from the sulphur compounds contained in residual gases |
| DE2923895C2 (de) * | 1979-06-13 | 1982-01-28 | Davy McKee AG, 6000 Frankfurt | Verfahren zur Entfernung von Schwefelwasserstoff und Schwefeldioxid aus Claus-Abgasen |
| GB8318099D0 (en) * | 1983-07-04 | 1983-08-03 | Shell Int Research | Production of elemental sulphur |
| US5185140A (en) * | 1985-10-25 | 1993-02-09 | Elf Aquitaine Production | Process for removing sulphur compounds from a residual gas |
| FR2589082B1 (fr) * | 1985-10-25 | 1989-12-01 | Elf Aquitaine | Procede d'elimination des composes soufres contenus dans un gaz residuaire, notamment issu d'une usine a soufre claus, avec recuperation desdits composes sous la forme de soufre |
| FR2589141B1 (fr) * | 1985-10-25 | 1987-12-11 | Elf Aquitaine | Procede d'elimination des composes soufres contenus dans un gaz residuaire, notamment issu d'une usine a soufre claus, avec recuperation desdits composes sous la forme de soufre |
| FR2589140B1 (fr) * | 1985-10-25 | 1991-02-22 | Elf Aquitaine | Procede catalytique de production de soufre a partir d'un gaz acide renfermant de l'h2s |
| US4908201A (en) * | 1986-01-31 | 1990-03-13 | Amoco Corporation | Sulfur recovery process including removal of residual sulfur from Claus catalyst after regeneration |
| JPH01502108A (ja) * | 1986-10-17 | 1989-07-27 | インスティテュト カタリザ シビルスコゴ オトデレニア アカデミイ ナウク エスエスエスエル | 元素状硫黄の製造方法 |
| FR2783818B1 (fr) * | 1998-09-24 | 2000-11-10 | Elf Exploration Prod | Procede pour oxyder directement en soufre, par voie catalytique et en phase vapeur, l'h2s contenu a faible teneur dans un gaz |
| WO2011101406A2 (en) * | 2010-02-18 | 2011-08-25 | Shell Internationale Research Maatschappij B.V. | Process for selective oxidation of hydrogen sulphide |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB722038A (en) * | 1952-04-01 | 1955-01-19 | North Thames Gas Board | Improvements in or relating to the recovery of sulphur from gases |
-
1970
- 1970-04-29 NL NL7006260A patent/NL7006260A/xx unknown
- 1970-04-29 GB GB2065570A patent/GB1307716A/en not_active Expired
- 1970-04-29 BE BE749722D patent/BE749722A/xx unknown
- 1970-04-29 DE DE19702021111 patent/DE2021111C2/de not_active Expired
- 1970-04-29 FR FR7015627A patent/FR2047102A5/fr not_active Expired
- 1970-04-29 CA CA081,430A patent/CA945740A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA945740A (en) | 1974-04-23 |
| DE2021111C2 (de) | 1983-03-03 |
| FR2047102A5 (de) | 1971-03-12 |
| GB1307716A (en) | 1973-02-21 |
| DE2021111A1 (de) | 1970-12-23 |
| BE749722A (fr) | 1970-10-29 |