MX387643B - Método para la producción de azufre y ácido sulfúrico. - Google Patents
Método para la producción de azufre y ácido sulfúrico.Info
- Publication number
- MX387643B MX387643B MX2020005289A MX2020005289A MX387643B MX 387643 B MX387643 B MX 387643B MX 2020005289 A MX2020005289 A MX 2020005289A MX 2020005289 A MX2020005289 A MX 2020005289A MX 387643 B MX387643 B MX 387643B
- Authority
- MX
- Mexico
- Prior art keywords
- claus
- outlet
- gas
- inlet
- sulfuric acid
- 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
-
- 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
- C01B17/0447—Separation of the obtained sulfur
-
- 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
- C01B17/69—Sulfur trioxide; Sulfuric acid
-
- 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
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/74—Preparation
- C01B17/76—Preparation by contact processes
- C01B17/78—Preparation by contact processes characterised by the catalyst used
- C01B17/79—Preparation by contact processes characterised by the catalyst used containing vanadium
-
- 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
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/74—Preparation
- C01B17/76—Preparation by contact processes
- C01B17/80—Apparatus
- C01B17/803—Converters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
- B01J21/04—Alumina
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/063—Titanium; Oxides or hydroxides thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Treating Waste Gases (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP2017080721 | 2017-11-28 | ||
| DKPA201800244 | 2018-05-30 | ||
| PCT/EP2018/082753 WO2019105956A1 (en) | 2017-11-28 | 2018-11-28 | Method for production of sulfur and sulfuric acid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2020005289A MX2020005289A (es) | 2021-11-04 |
| MX387643B true MX387643B (es) | 2025-03-18 |
Family
ID=64604620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2020005289A MX387643B (es) | 2017-11-28 | 2018-11-28 | Método para la producción de azufre y ácido sulfúrico. |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US10981788B2 (enExample) |
| EP (1) | EP3717402B1 (enExample) |
| JP (1) | JP7041745B2 (enExample) |
| KR (1) | KR102298458B1 (enExample) |
| CN (2) | CN109835874B (enExample) |
| BR (1) | BR112020010784B1 (enExample) |
| CA (1) | CA3083560C (enExample) |
| ES (1) | ES2901479T3 (enExample) |
| MX (1) | MX387643B (enExample) |
| MY (1) | MY194388A (enExample) |
| PE (1) | PE20211081A1 (enExample) |
| PL (1) | PL3717402T3 (enExample) |
| WO (1) | WO2019105956A1 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111747381B (zh) * | 2020-07-16 | 2024-05-28 | 哈尔滨博奥环境技术有限公司 | 干湿结合技术生产高浓度硫酸或发烟硫酸的设备和工艺 |
| CN112374499B (zh) * | 2020-12-02 | 2022-07-12 | 河南省化工研究所有限责任公司 | 一种二硫化碳生产设备及生产方法 |
| US11548784B1 (en) * | 2021-10-26 | 2023-01-10 | Saudi Arabian Oil Company | Treating sulfur dioxide containing stream by acid aqueous absorption |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2430909A1 (de) * | 1974-06-27 | 1976-01-08 | Adsorptionstech Lab | Verfahren zur reinigung von clausofen-abgasen |
| JPS6265909A (ja) * | 1985-09-13 | 1987-03-25 | Mitsui Miike Kakoki Kk | 二酸化硫黄含有ガスの処理方法および装置 |
| US4919912A (en) * | 1985-10-18 | 1990-04-24 | Ford, Bacon & Davis Incorporated | Process for the treatment of sulfur containing gases |
| 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. |
| CA2154598C (en) * | 1994-08-03 | 2002-09-24 | Ivo G. Dalla Lana | Removal of water vapour from acidgas streams |
| DE19718261A1 (de) | 1997-04-30 | 1998-11-05 | Messer Griesheim Gmbh | Verfahren und Vorrichtung zur Umwandlung von Schwefelwasserstoff in elementaren Schwefel |
| EP1090675A1 (en) * | 1999-09-30 | 2001-04-11 | Gastec N.V. | Process for the removal of sulphur compounds from gases |
| GB0316433D0 (en) * | 2003-07-14 | 2003-08-20 | Boc Group Plc | Process for recovering sulphur from a gas stream containing hydrogen sulphide |
| US7658906B2 (en) | 2008-02-28 | 2010-02-09 | Conocophillips Company | Sulfur recovery plant |
| PL2507165T3 (pl) | 2009-12-01 | 2017-10-31 | Chemetics Inc | Sposób obróbki związków siarki |
| AU2012239081B2 (en) | 2011-04-06 | 2015-02-19 | Haldor Topsoe A/S | Process for production of sulphuric acid |
| CN102198365B (zh) | 2011-05-11 | 2013-07-24 | 北京丰汉工程咨询有限公司 | 一种酸性气的处理方法 |
| WO2013044937A1 (en) * | 2011-09-29 | 2013-04-04 | Haldor Topsøe A/S | Sulphuric acid production with recycle of desulphurized gas |
| RU116850U1 (ru) * | 2011-11-29 | 2012-06-10 | Общество с ограниченной ответственностью "Научно-исследовательский институт природных газов и газовых технологий - Газпром ВНИИГАЗ" (ООО "Газпром ВНИИГАЗ") | Установка получения серы |
| DE102012007161A1 (de) * | 2012-04-12 | 2013-10-17 | Thyssenkrupp Uhde Gmbh | Verfahren zur Regelung der Temperatur im Verbrennungsofen einer Claus-Anlage |
| US9815693B2 (en) * | 2013-07-18 | 2017-11-14 | Shell Oil Company | Processes for producing sulfuric acid from sour tail gas field |
| CA2927394C (en) * | 2013-11-08 | 2019-08-20 | Saudi Arabian Oil Company | Sulfur recovery unit and process |
| CN104941403B (zh) * | 2015-06-05 | 2017-10-17 | 山东金诚重油化工技术研究院 | 一种处理克劳斯硫磺工艺尾气的方法及装置 |
| CA2985419C (en) * | 2015-07-02 | 2022-11-15 | Haldor Topsoe A/S | Process for production of sulfuric acid |
| WO2018096178A1 (en) * | 2016-11-28 | 2018-05-31 | Haldor Topsøe A/S | Method for production of sulfur and sulfuric acid |
| DK201800057A1 (en) * | 2018-02-08 | 2019-09-18 | Haldor Topsøe A/S | Sulfuric acid Claus thermal stage for sulfuric acid injection into a Claus process |
-
2018
- 2018-11-28 JP JP2020526278A patent/JP7041745B2/ja active Active
- 2018-11-28 MX MX2020005289A patent/MX387643B/es unknown
- 2018-11-28 CA CA3083560A patent/CA3083560C/en active Active
- 2018-11-28 CN CN201811435048.XA patent/CN109835874B/zh active Active
- 2018-11-28 EP EP18814525.4A patent/EP3717402B1/en active Active
- 2018-11-28 BR BR112020010784-0A patent/BR112020010784B1/pt active IP Right Grant
- 2018-11-28 MY MYPI2020001643A patent/MY194388A/en unknown
- 2018-11-28 PE PE2020000576A patent/PE20211081A1/es unknown
- 2018-11-28 WO PCT/EP2018/082753 patent/WO2019105956A1/en not_active Ceased
- 2018-11-28 KR KR1020207015951A patent/KR102298458B1/ko active Active
- 2018-11-28 US US16/652,916 patent/US10981788B2/en active Active
- 2018-11-28 PL PL18814525T patent/PL3717402T3/pl unknown
- 2018-11-28 CN CN201821982679.9U patent/CN209536975U/zh not_active Withdrawn - After Issue
- 2018-11-28 ES ES18814525T patent/ES2901479T3/es active Active
Also Published As
| Publication number | Publication date |
|---|---|
| BR112020010784A2 (pt) | 2020-11-24 |
| KR102298458B1 (ko) | 2021-09-07 |
| CN209536975U (zh) | 2019-10-25 |
| JP7041745B2 (ja) | 2022-03-24 |
| CA3083560A1 (en) | 2019-06-06 |
| JP2021504272A (ja) | 2021-02-15 |
| US10981788B2 (en) | 2021-04-20 |
| US20200317519A1 (en) | 2020-10-08 |
| EP3717402A1 (en) | 2020-10-07 |
| PE20211081A1 (es) | 2021-06-11 |
| KR20200092973A (ko) | 2020-08-04 |
| EP3717402B1 (en) | 2021-10-20 |
| CN109835874B (zh) | 2023-10-24 |
| PL3717402T3 (pl) | 2022-02-14 |
| MX2020005289A (es) | 2021-11-04 |
| CA3083560C (en) | 2022-05-03 |
| BR112020010784B1 (pt) | 2022-04-12 |
| WO2019105956A1 (en) | 2019-06-06 |
| MY194388A (en) | 2022-11-30 |
| CN109835874A (zh) | 2019-06-04 |
| ES2901479T3 (es) | 2022-03-22 |
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