NL188746C - Werkwijze voor de bereiding van zwavel uit twee zwavelwaterstofbevattende zure gassen en thermische reaktor voor de vorming van een hÿ2s, soÿ2 en zwavelbevattend verbrandingseffluent uitgaande van twee zwavelwaterstofbevattende zure gassen. - Google Patents
Werkwijze voor de bereiding van zwavel uit twee zwavelwaterstofbevattende zure gassen en thermische reaktor voor de vorming van een hÿ2s, soÿ2 en zwavelbevattend verbrandingseffluent uitgaande van twee zwavelwaterstofbevattende zure gassen.Info
- Publication number
- NL188746C NL188746C NLAANVRAGE7903412,A NL7903412A NL188746C NL 188746 C NL188746 C NL 188746C NL 7903412 A NL7903412 A NL 7903412A NL 188746 C NL188746 C NL 188746C
- Authority
- NL
- Netherlands
- Prior art keywords
- sulfur
- acid
- soÿ2
- hs2s
- hydroxic
- Prior art date
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
- 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
- C01B17/0421—Multistage combustion
-
- 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)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7812899A FR2424875A1 (fr) | 1978-05-02 | 1978-05-02 | Procede de production de soufre a partir de deux gaz acides renfermant h2s et dont un seul contient nh3 |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7903412A NL7903412A (nl) | 1979-11-06 |
NL188746B NL188746B (nl) | 1992-04-16 |
NL188746C true NL188746C (nl) | 1992-09-16 |
Family
ID=9207800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE7903412,A NL188746C (nl) | 1978-05-02 | 1979-05-01 | Werkwijze voor de bereiding van zwavel uit twee zwavelwaterstofbevattende zure gassen en thermische reaktor voor de vorming van een hÿ2s, soÿ2 en zwavelbevattend verbrandingseffluent uitgaande van twee zwavelwaterstofbevattende zure gassen. |
Country Status (7)
Country | Link |
---|---|
US (2) | US4596699A (nl) |
CA (1) | CA1119386A (nl) |
DE (1) | DE2917245C2 (nl) |
FR (1) | FR2424875A1 (nl) |
GB (2) | GB2102692B (nl) |
NL (1) | NL188746C (nl) |
SU (1) | SU974934A3 (nl) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3163142D1 (en) * | 1980-02-26 | 1984-05-24 | Shell Int Research | A process for combusting ammonia-containing gases which also contain hydrogen sulphide |
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 |
DE3332563A1 (de) * | 1983-09-09 | 1985-03-28 | Basf Ag, 6700 Ludwigshafen | Verfahren zur entschwefelung von h(pfeil abwaerts)2(pfeil abwaerts)s-haltigen gasen |
DE3639156A1 (de) * | 1986-11-15 | 1988-05-26 | Basf Ag | Trisazofarbstoffe |
DE3642858A1 (de) * | 1986-12-16 | 1988-06-30 | Davy Mckee Ag | Verfahren zur simultanen erzeugung von elementarem schwefel aus h(pfeil abwaerts)2(pfeil abwaerts)s-haltigen gasen und so(pfeil abwaerts)2(pfeil abwaerts)-haltigen gasen |
US5139764A (en) * | 1988-01-21 | 1992-08-18 | Union Carbide Industrial Gases Technology Corporation | Sulfur recovery process for ammonia-containing feed gas |
US4994242A (en) * | 1988-08-15 | 1991-02-19 | Noram Engineering And Constructors Ltd. | Jet impingement reactor |
US4988287A (en) * | 1989-06-20 | 1991-01-29 | Phillips Petroleum Company | Combustion apparatus and method |
FR2675794B1 (fr) * | 1991-04-25 | 1993-07-16 | Elf Aquitaine | Procede de production de soufre a partir d'au moins un gaz acide renfermant de l'h2s et d'un effluent combustible gazeux ou liquide et reacteur thermique utilisable dans la mise en óoeuvre dudit procede. |
GB9314212D0 (en) * | 1993-07-09 | 1993-08-18 | Boc Group Plc | A gas combuster/reactor |
DE4437047A1 (de) | 1994-10-17 | 1996-04-18 | Bayer Ag | Verfahren zur Dinitrierung von aromatischen Verbindungen |
DE19718261A1 (de) * | 1997-04-30 | 1998-11-05 | Messer Griesheim Gmbh | Verfahren und Vorrichtung zur Umwandlung von Schwefelwasserstoff in elementaren Schwefel |
GB9719512D0 (en) | 1997-09-12 | 1997-11-19 | Boc Group Plc | Treatment of a combustible gas stream |
US5904910A (en) * | 1997-11-07 | 1999-05-18 | Black & Veatch Pritchard, Inc. | Method for producing sulfur and hydrogen from a gaseous stream containing hydrogen sulfide and ammonia |
GB9814064D0 (en) * | 1998-06-29 | 1998-08-26 | Boc Group Plc | Partial combustion of hydrogen sulphide |
GB9929332D0 (en) | 1999-12-10 | 2000-02-02 | Boc Group Plc | Destruction of waste gas |
FR2815270B1 (fr) * | 2000-10-17 | 2003-01-24 | Air Liquide | Procede d'oxydation partielle d'un flux de gaz comprenant du sulfure d'hydrogene et de l'ammoniac |
JP3924150B2 (ja) * | 2001-10-26 | 2007-06-06 | 三菱重工業株式会社 | ガス燃焼処理方法およびその装置 |
US20040018460A1 (en) * | 2002-07-29 | 2004-01-29 | Korwin Michel J. | Apparatus and method for thermal neutralization of gaseous mixtures |
US7067101B2 (en) * | 2003-06-25 | 2006-06-27 | Worleyparsons Group Inc. | Water wall boiler for air and oxygen fired Claus sulfur recovery units |
US7108842B2 (en) * | 2004-01-15 | 2006-09-19 | Conocophillips Company | Process for the catalytic partial oxidation of H2S using staged addition of oxygen |
US7204967B2 (en) * | 2005-08-26 | 2007-04-17 | Bierle Scott A | Waste water process with scrubber |
US7537643B2 (en) * | 2005-08-26 | 2009-05-26 | Pcs Nitrogen Fertilizer Lp | Method for treating byproducts of sour water stripper process |
US7226572B1 (en) | 2006-03-03 | 2007-06-05 | Conocophillips Company | Compact sulfur recovery plant and process |
US7501111B2 (en) | 2006-08-25 | 2009-03-10 | Conoco Phillips Company | Increased capacity sulfur recovery plant and process for recovering elemental sulfur |
US7867459B2 (en) * | 2008-07-15 | 2011-01-11 | Sidney Leroy Born | Compact, tiered sulfur recovery unit |
RU2474533C1 (ru) * | 2011-07-15 | 2013-02-10 | Открытое акционерное общество "Гипрогазоочистка" | Способ получения элементной серы из отходящего газа, содержащего диоксид серы |
US9023303B2 (en) * | 2013-04-15 | 2015-05-05 | Airgard, Inc. | Extended or multiple reaction zones in scrubbing apparatus |
RU2556935C2 (ru) * | 2013-09-20 | 2015-07-20 | Открытое акционерное общество "Гипрогазоочистка" | Способ утилизации кислых газов, содержащих сероводород и аммиак |
JP6917266B2 (ja) * | 2017-10-04 | 2021-08-11 | 三菱重工エンジニアリング株式会社 | ガス燃焼処理装置及び燃焼処理方法、ガス燃焼処理装置を備えたガス精製システム |
BE1025857B1 (nl) * | 2017-12-29 | 2019-07-30 | Europem Technologies Nv | Een werkwijze en een systeem voor het herwinnen van zwavel uit een zwavelafval |
CN113739592B (zh) * | 2021-09-18 | 2023-12-08 | 山东三维化学集团股份有限公司 | 一种制硫燃烧炉自动控制方法及系统 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2030885A (en) * | 1931-06-15 | 1936-02-18 | Maxim Myles Standish | Apparatus for burning sulphur |
US2867506A (en) * | 1956-07-18 | 1959-01-06 | Dorr Oliver Inc | Producing sulphur dioxide gas |
US3819816A (en) * | 1969-05-21 | 1974-06-25 | G Wunderlich | Process for the manufacture of sulfur or sulfuric acid from coke oven gas |
US3661534A (en) * | 1970-06-15 | 1972-05-09 | Zink Co John | Apparatus for sulfur recovery |
US3957960A (en) * | 1973-02-26 | 1976-05-18 | Amoco Production Company | Method for recovering sulfur from ammonia-containing acid gas streams |
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 |
US4038036A (en) * | 1974-09-16 | 1977-07-26 | The Ralph M. Parsons Company | Apparatus for the production of sulfur from mixtures of hydrogen sulfide and fixed nitrogen compounds |
US4035158A (en) * | 1975-04-25 | 1977-07-12 | John Zink Company | Process and apparatus for burning hydrogen sulfide and other combustible fluid to recover sulfur |
DE2537451C2 (de) * | 1975-08-22 | 1987-05-27 | Carl Still Gmbh & Co Kg, 4350 Recklinghausen | Verfahren zum Umsetzen des in Koksofengasen enthaltenen Ammoniaks in Stickstoff und Wasser und des Schwefelwasserstoffs zu Schwefel |
-
1978
- 1978-05-02 FR FR7812899A patent/FR2424875A1/fr active Granted
-
1979
- 1979-04-27 DE DE2917245A patent/DE2917245C2/de not_active Expired - Fee Related
- 1979-04-28 SU SU792762795A patent/SU974934A3/ru active
- 1979-04-30 GB GB08203527A patent/GB2102692B/en not_active Expired
- 1979-04-30 GB GB7914910A patent/GB2019827B/en not_active Expired
- 1979-05-01 CA CA000326718A patent/CA1119386A/fr not_active Expired
- 1979-05-01 NL NLAANVRAGE7903412,A patent/NL188746C/nl not_active IP Right Cessation
-
1980
- 1980-10-23 US US06/199,830 patent/US4596699A/en not_active Expired - Lifetime
-
1981
- 1981-07-15 US US06/283,614 patent/US4395390A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4395390A (en) | 1983-07-26 |
GB2019827B (en) | 1983-02-02 |
SU974934A3 (ru) | 1982-11-15 |
CA1119386A (fr) | 1982-03-09 |
NL188746B (nl) | 1992-04-16 |
GB2019827A (en) | 1979-11-07 |
DE2917245C2 (de) | 1996-03-07 |
NL7903412A (nl) | 1979-11-06 |
DE2917245A1 (de) | 1979-11-15 |
US4596699A (en) | 1986-06-24 |
GB2102692B (en) | 1983-06-02 |
GB2102692A (en) | 1983-02-09 |
FR2424875B1 (nl) | 1981-08-14 |
FR2424875A1 (fr) | 1979-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A85 | Still pending on 85-01-01 | ||
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
V1 | Lapsed because of non-payment of the annual fee |
Effective date: 19981201 |