JPS5421202B2 - - Google Patents
Info
- Publication number
- JPS5421202B2 JPS5421202B2 JP10047176A JP10047176A JPS5421202B2 JP S5421202 B2 JPS5421202 B2 JP S5421202B2 JP 10047176 A JP10047176 A JP 10047176A JP 10047176 A JP10047176 A JP 10047176A JP S5421202 B2 JPS5421202 B2 JP S5421202B2
- Authority
- JP
- Japan
- 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
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/001—Purifying combustible gases containing carbon monoxide working-up the condensates
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Inorganic Chemistry (AREA)
- Treating Waste Gases (AREA)
- Industrial Gases (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2537451A DE2537451C2 (de) | 1975-08-22 | 1975-08-22 | Verfahren zum Umsetzen des in Koksofengasen enthaltenen Ammoniaks in Stickstoff und Wasser und des Schwefelwasserstoffs zu Schwefel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5226504A JPS5226504A (en) | 1977-02-28 |
| JPS5421202B2 true JPS5421202B2 (enExample) | 1979-07-28 |
Family
ID=5954620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51100471A Granted JPS5226504A (en) | 1975-08-22 | 1976-08-23 | Process for reacting ammonia and hydrogen sulfide contained in coke oven gas with nitrogen* water and sulfure |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4101642A (enExample) |
| JP (1) | JPS5226504A (enExample) |
| DE (1) | DE2537451C2 (enExample) |
| FR (1) | FR2321536A1 (enExample) |
| GB (1) | GB1505477A (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2618027C2 (de) * | 1976-04-24 | 1982-06-09 | Carl Still Gmbh & Co Kg, 4350 Recklinghausen | Verwendung eines Brenners für die Zersetzung von schwefelwasserstoffhaltigen Ammoniakschwaden |
| FR2424875A1 (fr) * | 1978-05-02 | 1979-11-30 | Elf Aquitaine | Procede de production de soufre a partir de deux gaz acides renfermant h2s et dont un seul contient nh3 |
| DE3209858A1 (de) * | 1982-03-18 | 1983-09-29 | Carl Still Gmbh & Co Kg, 4350 Recklinghausen | Verfahren zur gewinnung von schwefel aus dem schwefelwasserstoff des kokereigases |
| US4526590A (en) * | 1983-05-31 | 1985-07-02 | Standard Oil Company (Indiana) | Cooling and condensing of sulfur and water from Claus process gas |
| US5139764A (en) * | 1988-01-21 | 1992-08-18 | Union Carbide Industrial Gases Technology Corporation | Sulfur recovery process for ammonia-containing feed gas |
| DE3903294A1 (de) * | 1988-02-09 | 1989-08-17 | Inst Kataliza Sibirskogo Otdel | Verfahren zur reinigung von schwefelwasserstoffhaltigen gasen |
| US5139756A (en) * | 1989-10-05 | 1992-08-18 | Nkk Corporation | Catalytic oxidation of ammonia |
| GB9929332D0 (en) * | 1999-12-10 | 2000-02-02 | Boc Group Plc | Destruction of waste gas |
| CN116891323B (zh) * | 2023-08-02 | 2025-10-14 | 兰州交通大学 | 一种复合克劳斯炉氨分步氧化分解工艺 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2808317A (en) * | 1951-02-23 | 1957-10-01 | Koppers Co Inc | Process and apparatus for the recovery of sulphur from hydrogen sulphide |
| DE1926629C3 (de) * | 1969-05-24 | 1979-04-26 | Guenter Dr. 4250 Bottrop Wunderlich | Verfahren zur Beseitigung des aus Koksofengasen und ihren Kondensaten abgetrennten Ammoniaks |
| US3822341A (en) * | 1972-09-01 | 1974-07-02 | Marsh V | Method of producing sulfur from acid gases |
| CA1004030A (en) * | 1972-10-30 | 1977-01-25 | Ralph M. Parsons Company (The) | Catalytic treatment of sulfur plant feed gas for elimination of hcn and nh3 |
| NL176160C (nl) * | 1973-10-10 | 1985-03-01 | Comprimo Bv | Werkwijze voor het verbranden van een ammoniak en waterstofsulfide bevattend mengsel van gassen. |
| US3970743A (en) * | 1974-09-16 | 1976-07-20 | Ralph M. Parsons Company | Process for the production of sulfur from mixtures of hydrogen sulfide and fixed nitrogen compounds |
-
1975
- 1975-08-22 DE DE2537451A patent/DE2537451C2/de not_active Expired
-
1976
- 1976-08-11 US US05/713,494 patent/US4101642A/en not_active Expired - Lifetime
- 1976-08-17 GB GB34189/76A patent/GB1505477A/en not_active Expired
- 1976-08-20 FR FR7625311A patent/FR2321536A1/fr active Granted
- 1976-08-23 JP JP51100471A patent/JPS5226504A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2321536A1 (fr) | 1977-03-18 |
| DE2537451C2 (de) | 1987-05-27 |
| FR2321536B1 (enExample) | 1980-02-15 |
| DE2537451A1 (de) | 1977-03-03 |
| JPS5226504A (en) | 1977-02-28 |
| US4101642A (en) | 1978-07-18 |
| GB1505477A (en) | 1978-03-30 |