NL48387C - - Google Patents
Info
- Publication number
- NL48387C NL48387C NL48387DA NL48387C NL 48387 C NL48387 C NL 48387C NL 48387D A NL48387D A NL 48387DA NL 48387 C NL48387 C NL 48387C
- Authority
- NL
- Netherlands
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
- C01B17/02—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
-
- 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
- C01B17/0413—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 characterised by the combustion step
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEI55251D DE666572C (de) | 1936-06-14 | 1936-06-14 | Verfahren zur Gewinnung von Schwefel |
| GB1870236A GB481355A (en) | 1936-07-06 | 1936-07-06 | Improvements in the manufacture and production of sulphur |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL48387C true NL48387C (en:Method) |
Family
ID=25981940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL48387D NL48387C (en:Method) | 1936-06-14 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2200529A (en:Method) |
| DE (1) | DE666572C (en:Method) |
| NL (1) | NL48387C (en:Method) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2413714A (en) * | 1942-04-30 | 1947-01-07 | Koppers Co Inc | Process of producing elemental sulphur |
| US2534792A (en) * | 1945-01-25 | 1950-12-19 | Olin Mathieson | Reaction furnace and recovery units |
| US2497095A (en) * | 1945-01-25 | 1950-02-14 | Olin Mathieson | Recovery of elemental sulfur from acidic gases |
| BE499403A (en:Method) * | 1949-11-30 | |||
| DE948782C (de) * | 1950-03-12 | 1956-09-06 | Elfriede Baehr Geb Schnadt | Verfahren zur Verarbeitung von Schwefelwasserstoff durch Verbrennung desselben mit sauerstoffhaltigen Gasen |
| DE975160C (de) * | 1950-03-14 | 1961-09-07 | Koppers Gmbh Heinrich | Verfahren zur Gewinnung von Schwefel aus Schwefelwasserstoff |
| US2808317A (en) * | 1951-02-23 | 1957-10-01 | Koppers Co Inc | Process and apparatus for the recovery of sulphur from hydrogen sulphide |
| US2836481A (en) * | 1951-03-06 | 1958-05-27 | Shell Dev | Method and apparatus for the combustion of hydrogen sulfide and the production of sulfur |
| US2758913A (en) * | 1951-10-11 | 1956-08-14 | Stanolind Oil & Gas Co | Process for sulfur recovery |
| US2742347A (en) * | 1952-07-03 | 1956-04-17 | Stanolind Oil & Gas Co | Production of sulfur from gaseous mixtures containing hydrogen sulfide |
| DE1067792B (de) * | 1954-07-05 | 1959-10-29 | Alfriede Ella Baehr Geb Schnad | Verfahren zur Abscheidung von in ein- oder mehrstufigen Kontaktverfahren aus Schwefelwasserstoff oder der Reduktion von Schwefeldioxyd gebildetem Schwefel aus den heissen Gasen |
| DE1020315B (de) * | 1954-07-26 | 1957-12-05 | Elfriede Ella Baehr Geb Schnad | Verfahren zur Verarbeitung schwefelwasserstoffhaltiger Gase oder Daempfe zu Schwefel und Verbrennungskammer zur Durchfuehrung des Verfahrens |
| DE1198333B (de) * | 1956-05-28 | 1965-08-12 | Pan American Petroleum Corp | Einrichtung zur Gewinnung von elementarem Schwefel |
| DE1146034B (de) * | 1960-11-24 | 1963-03-28 | Schwermaschb Iakarl Liebknecht | Gasformeranlage |
| US3945904A (en) * | 1974-02-11 | 1976-03-23 | International Telephone & Telegraph Corporation | Process control system |
| US4029753A (en) * | 1976-01-12 | 1977-06-14 | Ralph M. Parsons Company | Sulfur plant temperature control |
| US4390515A (en) * | 1979-07-18 | 1983-06-28 | International Telephone & Telegraph | Method and apparatus for recovering elemental sulfur |
| US4550098A (en) * | 1982-11-12 | 1985-10-29 | The Boc Group, Inc. | Methods for the removal of gaseous impurities from mixed gas streams |
| DE3735002A1 (de) * | 1987-10-16 | 1989-04-27 | Metallgesellschaft Ag | Verfahren zum entfernen von schwefelwasserstoff aus abgas |
| US7067101B2 (en) * | 2003-06-25 | 2006-06-27 | Worleyparsons Group Inc. | Water wall boiler for air and oxygen fired Claus sulfur recovery units |
| GB202014455D0 (en) | 2020-09-14 | 2020-10-28 | Rossati Stefano | Improvement to claus unit and process |
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0
- NL NL48387D patent/NL48387C/xx active
-
1936
- 1936-06-14 DE DEI55251D patent/DE666572C/de not_active Expired
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1937
- 1937-06-10 US US147412A patent/US2200529A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2200529A (en) | 1940-05-14 |
| DE666572C (de) | 1938-10-22 |