SG11201609697RA - Method and apparatus for sulfur recovery - Google Patents
Method and apparatus for sulfur recoveryInfo
- Publication number
- SG11201609697RA SG11201609697RA SG11201609697RA SG11201609697RA SG11201609697RA SG 11201609697R A SG11201609697R A SG 11201609697RA SG 11201609697R A SG11201609697R A SG 11201609697RA SG 11201609697R A SG11201609697R A SG 11201609697RA SG 11201609697R A SG11201609697R A SG 11201609697RA
- Authority
- SG
- Singapore
- Prior art keywords
- sulfur recovery
- sulfur
- recovery
- Prior art date
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
- B01D53/14—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 by absorption
- B01D53/1418—Recovery of products
-
- 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
- B01D53/14—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 by absorption
- B01D53/1456—Removing acid components
- B01D53/1468—Removing 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
- B01D2252/20—Organic absorbents
- B01D2252/204—Amines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Combustion & Propulsion (AREA)
- Treating Waste Gases (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462000845P | 2014-05-20 | 2014-05-20 | |
| PCT/CA2015/050447 WO2015176180A1 (en) | 2014-05-20 | 2015-05-19 | Method and apparatus for sulfur recovery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201609697RA true SG11201609697RA (en) | 2016-12-29 |
Family
ID=54553148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201609697RA SG11201609697RA (en) | 2014-05-20 | 2015-05-19 | Method and apparatus for sulfur recovery |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US10835857B2 (es) |
| EP (1) | EP3145623B1 (es) |
| JP (1) | JP6410928B2 (es) |
| KR (1) | KR101901505B1 (es) |
| CN (1) | CN106457136A (es) |
| BR (1) | BR112016027230A2 (es) |
| CA (1) | CA2949146C (es) |
| EA (1) | EA037660B1 (es) |
| MX (1) | MX2016015189A (es) |
| SA (1) | SA516380323B1 (es) |
| SG (1) | SG11201609697RA (es) |
| TN (1) | TN2016000504A1 (es) |
| WO (1) | WO2015176180A1 (es) |
| ZA (1) | ZA201607915B (es) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108310964A (zh) | 2017-01-16 | 2018-07-24 | 托普索公司 | 催化氧化贫h2s流的方法和系统 |
| US10983538B2 (en) * | 2017-02-27 | 2021-04-20 | Flow Devices And Systems Inc. | Systems and methods for flow sensor back pressure adjustment for mass flow controller |
| FI129944B (en) | 2017-05-09 | 2022-11-15 | Teknologian Tutkimuskeskus Vtt Oy | Method and apparatus for pressurizing gas |
| EP3476798A1 (de) | 2017-10-24 | 2019-05-01 | Linde Aktiengesellschaft | Verfahren und anlage zur gewinnung von wasserstoff und verfahren und anlage zur gewinnung eines syntheseprodukts unter verwendung dieses wasserstoffs |
| DE102018001751A1 (de) | 2018-03-03 | 2019-09-05 | Linde Aktiengesellschaft | Verfahren und Anlage zur Entfernung von Schwefelwasserstoff aus einem Gasgemisch sowie Brenner zur Verwendung hierin |
| DE102019003985A1 (de) | 2019-06-05 | 2020-12-10 | Linde Gmbh | Verfahren und Vorrichtung zur Schwefelgewinnung |
| US20210404485A1 (en) * | 2020-06-30 | 2021-12-30 | Kinetics Technology Corporation | Tail gas exhausting pressure stabilization control system |
| 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 |
| US11772970B1 (en) | 2022-06-10 | 2023-10-03 | Saudi Arabian Oil Company | Sulfur recovery unit oxidation air management during SuperClaus to Claus switching |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3532468A (en) * | 1968-06-10 | 1970-10-06 | Parsons Co Ralph M | High pressure sulfur withdrawal system |
| SE405109B (sv) * | 1977-04-12 | 1978-11-20 | Svenska Flaektfabriken Ab | Forfarande for utvinning av koncentrerad svaveldioxid ur avgaser innehallande svaveldioxid |
| US4888162A (en) * | 1984-07-03 | 1989-12-19 | Air Products And Chemicals, Inc. | Temperature moderation with water of an oxygen enriched claus sulfur plant |
| GB8509393D0 (en) * | 1985-04-12 | 1985-05-15 | Boc Group Plc | Treatment of gases |
| EP0237217B1 (en) | 1986-03-07 | 1992-04-01 | The BOC Group plc | Treatment of gases |
| JP2626787B2 (ja) * | 1988-04-20 | 1997-07-02 | 日揮株式会社 | 硫化水素含有ガスから硫黄を回収する方法 |
| JPH09124309A (ja) * | 1995-10-30 | 1997-05-13 | Mitsubishi Kakoki Kaisha Ltd | 硫黄ピット抽気ガスの処理方法 |
| US6508998B1 (en) * | 1996-10-28 | 2003-01-21 | Gaa Engineered Systems, Inc. | Temperature moderation of an oxygen enriched claus sulfur plant using an ejector |
| RU2232128C2 (ru) * | 1998-08-25 | 2004-07-10 | Гастек Н.В. | Способ извлечения серы из газа, содержащего сероводород |
| JP2004345904A (ja) * | 2003-05-22 | 2004-12-09 | Jgc Corp | 硫黄回収方法及び硫黄回収装置 |
| EP1720798A2 (en) * | 2004-03-03 | 2006-11-15 | Shell Internationale Research Maatschappij B.V. | A process for the high recovery efficiency of sulfur from an acid gas stream |
| US7597871B2 (en) * | 2005-01-13 | 2009-10-06 | Goar, Allison & Associates, Inc. | Steam modified Claus process |
| KR100812706B1 (ko) * | 2007-03-14 | 2008-03-12 | 주식회사 포스코건설 | 클라우스 공정의 테일가스 처리장치 및 이를 이용한처리방법 |
| US8713907B2 (en) | 2010-01-04 | 2014-05-06 | General Electric Company | System for providing air flow to a sulfur recovery unit |
| US8440160B1 (en) * | 2012-01-06 | 2013-05-14 | Mahin Rameshni | Integrated sulfur recovery methods in power plants and low BTU gas fields |
| CN103663386B (zh) | 2012-09-19 | 2015-05-20 | 中国石油化工股份有限公司 | 一种降低硫磺装置so2排放浓度的方法 |
| CN103539077A (zh) | 2013-10-29 | 2014-01-29 | 中国石油化工股份有限公司 | 一种克劳斯硫回收装置液硫池含硫废气处理工艺 |
-
2015
- 2015-05-19 SG SG11201609697RA patent/SG11201609697RA/en unknown
- 2015-05-19 EP EP15796203.6A patent/EP3145623B1/en active Active
- 2015-05-19 EA EA201692333A patent/EA037660B1/ru not_active IP Right Cessation
- 2015-05-19 CN CN201580026326.4A patent/CN106457136A/zh active Pending
- 2015-05-19 WO PCT/CA2015/050447 patent/WO2015176180A1/en active Application Filing
- 2015-05-19 JP JP2017513283A patent/JP6410928B2/ja not_active Expired - Fee Related
- 2015-05-19 MX MX2016015189A patent/MX2016015189A/es unknown
- 2015-05-19 KR KR1020167032837A patent/KR101901505B1/ko active IP Right Grant
- 2015-05-19 TN TN2016000504A patent/TN2016000504A1/en unknown
- 2015-05-19 US US15/312,307 patent/US10835857B2/en active Active
- 2015-05-19 BR BR112016027230A patent/BR112016027230A2/pt not_active Application Discontinuation
- 2015-05-19 CA CA2949146A patent/CA2949146C/en active Active
-
2016
- 2016-11-16 ZA ZA2016/07915A patent/ZA201607915B/en unknown
- 2016-11-17 SA SA516380323A patent/SA516380323B1/ar unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR112016027230A2 (pt) | 2018-06-26 |
| JP2017516742A (ja) | 2017-06-22 |
| US20170072360A1 (en) | 2017-03-16 |
| MX2016015189A (es) | 2017-03-07 |
| TN2016000504A1 (en) | 2018-04-04 |
| CA2949146A1 (en) | 2015-11-26 |
| WO2015176180A1 (en) | 2015-11-26 |
| KR101901505B1 (ko) | 2018-09-21 |
| EA201692333A1 (ru) | 2017-04-28 |
| EP3145623B1 (en) | 2020-04-08 |
| EP3145623A4 (en) | 2017-12-06 |
| SA516380323B1 (ar) | 2020-10-26 |
| CA2949146C (en) | 2019-03-26 |
| JP6410928B2 (ja) | 2018-10-24 |
| CN106457136A (zh) | 2017-02-22 |
| ZA201607915B (en) | 2017-09-27 |
| EP3145623A1 (en) | 2017-03-29 |
| KR20170008238A (ko) | 2017-01-23 |
| US10835857B2 (en) | 2020-11-17 |
| EA037660B1 (ru) | 2021-04-28 |
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