SG11201701606SA - Method for the catalytic removal of sulphur dioxide from exhaust gases - Google Patents
Method for the catalytic removal of sulphur dioxide from exhaust gasesInfo
- Publication number
- SG11201701606SA SG11201701606SA SG11201701606SA SG11201701606SA SG11201701606SA SG 11201701606S A SG11201701606S A SG 11201701606SA SG 11201701606S A SG11201701606S A SG 11201701606SA SG 11201701606S A SG11201701606S A SG 11201701606SA SG 11201701606S A SG11201701606S A SG 11201701606SA
- Authority
- SG
- Singapore
- Prior art keywords
- exhaust gases
- sulphur dioxide
- catalytic removal
- catalytic
- removal
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/507—Sulfur oxides by treating the gases with other liquids
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/75—Multi-step processes
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8603—Removing sulfur compounds
- B01D53/8609—Sulfur oxides
-
- 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
- C01B17/765—Multi-stage SO3-conversion
-
- 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
-
- 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
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/50—Inorganic acids
- B01D2251/506—Sulfuric acid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/70—Non-metallic catalysts, additives or dopants
- B01D2255/702—Carbon
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
- Treating Waste Gases (AREA)
- Hydrogen, Water And Hydrids (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU92547A LU92547B1 (de) | 2014-09-17 | 2014-09-17 | Verfahren zur katalytischen entfernung von schwefeldioxid aus abgasen |
| PCT/EP2015/071153 WO2016042005A1 (de) | 2014-09-17 | 2015-09-16 | Verfahren zur katalytischen entfernung von schwefeldioxid aus abgasen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201701606SA true SG11201701606SA (en) | 2017-04-27 |
Family
ID=51610403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201701606SA SG11201701606SA (en) | 2014-09-17 | 2015-09-16 | Method for the catalytic removal of sulphur dioxide from exhaust gases |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US10016723B2 (ko) |
| EP (1) | EP3194050B1 (ko) |
| JP (1) | JP6700258B2 (ko) |
| KR (1) | KR20170045364A (ko) |
| CN (1) | CN106794416B (ko) |
| AU (1) | AU2015316881B2 (ko) |
| BR (1) | BR112017004992A2 (ko) |
| CA (1) | CA2958732C (ko) |
| CL (1) | CL2017000496A1 (ko) |
| DK (1) | DK3194050T3 (ko) |
| EA (1) | EA032101B1 (ko) |
| ES (1) | ES2686706T3 (ko) |
| LU (1) | LU92547B1 (ko) |
| MX (1) | MX2017002833A (ko) |
| PL (1) | PL3194050T3 (ko) |
| SG (1) | SG11201701606SA (ko) |
| TN (1) | TN2017000043A1 (ko) |
| WO (1) | WO2016042005A1 (ko) |
| ZA (1) | ZA201701551B (ko) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU93012B1 (en) * | 2016-04-04 | 2017-11-08 | Cppe Carbon Process & Plant Eng S A En Abrege Cppe S A | Sulfur dioxide removal from waste gas |
| LU93014B1 (en) * | 2016-04-04 | 2017-10-05 | Ajo Ind S A R L | Catalyst mixture for the treatment of waste gas |
| LU93013B1 (en) | 2016-04-04 | 2017-11-08 | Cppe Carbon Process & Plant Eng S A En Abrege Cppe S A | Process for the removal of heavy metals from fluids |
| KR102456613B1 (ko) * | 2020-12-29 | 2022-10-20 | 재단법인 포항산업과학연구원 | 산성가스 제거장치 및 제거방법 |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3436192A (en) * | 1964-06-22 | 1969-04-01 | Air Preheater | Catalytic apparatus for removing sulphur dioxide from flue gas |
| DE1767224A1 (de) * | 1968-04-13 | 1971-08-12 | Metallgesellschaft Ag | Verfahren zur vollstaendigen Umsetzung von Schwefeldioxyd zu Schwefelsaeure |
| US3862295A (en) * | 1972-06-30 | 1975-01-21 | Westvaco Corp | Method for sorptive removal of sulfur gases |
| US4140752A (en) * | 1977-07-25 | 1979-02-20 | Allied Chemical Corporation | Process for removing sulfur dioxide from waste gases |
| JPS5456246A (en) * | 1977-10-12 | 1979-05-07 | Kobe Steel Ltd | Method of treating thiosulfate-contained liquid |
| SE422317B (sv) * | 1980-06-19 | 1982-03-01 | Boliden Ab | Forfarande for framstellning av svavelsyra ur svaveldioxid innehallande gas |
| DE3410895A1 (de) * | 1984-03-24 | 1985-10-03 | Perfluktiv-Consult AG, Basel | Verfahren und anlage zur verminderung des schadstoffgehaltes von rauchgasen |
| GB8524083D0 (en) * | 1985-09-30 | 1985-11-06 | Boc Group Plc | Oxidation method |
| DE3835934A1 (de) * | 1988-10-21 | 1990-04-26 | Bayer Ag | Verfahren zur entfernung von schwefeldioxid und chlorwasserstoff aus heissen gasen |
| DE4436019C2 (de) * | 1994-10-08 | 1999-04-22 | Metallgesellschaft Ag | Verfahren zur Herstellung von schwermetallfreier Schwefelsäure aus SO¶2¶-haltigen Gasen |
| JP3273353B2 (ja) * | 1995-12-21 | 2002-04-08 | 日立造船株式会社 | 硫酸プラント排ガスの乾式脱硫方法 |
| CN1086305C (zh) | 1997-10-28 | 2002-06-19 | 四川联合大学 | 脱除与回收废气中二氧化硫的方法 |
| FR2781216B1 (fr) * | 1998-07-17 | 2000-08-18 | Air Liquide | Procede et dispositif de production d'acide sulfurique |
| JP2000093742A (ja) * | 1998-09-22 | 2000-04-04 | Mitsubishi Heavy Ind Ltd | 反応除去装置の液体均一分散装置、該装置を組み込んだ脱硫塔及び脱硝塔 |
| JP3918494B2 (ja) * | 2001-10-17 | 2007-05-23 | 住友金属鉱山株式会社 | ダブルコンタクト式硫酸製造設備用硫酸ポンプタンク |
| EP1834689A3 (en) * | 2001-10-17 | 2007-12-05 | Mitsubishi Heavy Industries, Ltd. | Flue gas desulfurizatuin apparatus, flue gas desulfurization system, and method for operating flue gas desulfurization apparatus |
| JP4326276B2 (ja) * | 2003-07-07 | 2009-09-02 | 三菱重工業株式会社 | ガス浄化装置および排煙脱硫システム |
| DE102005008109A1 (de) * | 2005-02-21 | 2006-08-24 | Outokumpu Technology Oy | Verfahren und Anlage zur Herstellung von Schwefelsäure |
| DE102006051899A1 (de) * | 2006-10-31 | 2008-05-15 | Bayer Technology Services Gmbh | Verfahren und Vorrichtung zur katalytischen Oxidation von SO2-haltigen Gasen mit Sauerstoff |
| JP5178659B2 (ja) * | 2009-07-23 | 2013-04-10 | 住友重機械工業株式会社 | 硫酸製造設備 |
| HUE028069T2 (en) * | 2009-12-01 | 2016-11-28 | Bayer Ag | Process for producing sulfuric acid |
| LU91685B1 (de) | 2010-05-07 | 2011-11-08 | Cppe Carbon Process & Plant Engineering S A | Verfahren zur katalytischen Entfernung von Kohlendioxyd und Schwefeldioxid aus Abgasen |
| US8282901B2 (en) | 2010-07-08 | 2012-10-09 | Air Products And Chemicals, Inc. | Integration of catalytic CO2 oxidation and oxyfuel sour compression |
| CN202898023U (zh) | 2011-05-13 | 2013-04-24 | 赫多特普索化工设备公司 | 用于硫酸生产的工艺和设备 |
| WO2013044937A1 (en) | 2011-09-29 | 2013-04-04 | Haldor Topsøe A/S | Sulphuric acid production with recycle of desulphurized gas |
| JP6124206B2 (ja) * | 2012-11-30 | 2017-05-10 | 千代田化工建設株式会社 | 硫酸製造装置向け脱硫方法及び脱硫装置 |
-
2014
- 2014-09-17 LU LU92547A patent/LU92547B1/xx active
-
2015
- 2015-09-16 AU AU2015316881A patent/AU2015316881B2/en active Active
- 2015-09-16 BR BR112017004992-9A patent/BR112017004992A2/pt not_active Application Discontinuation
- 2015-09-16 SG SG11201701606SA patent/SG11201701606SA/en unknown
- 2015-09-16 ES ES15763341.3T patent/ES2686706T3/es active Active
- 2015-09-16 DK DK15763341.3T patent/DK3194050T3/en active
- 2015-09-16 KR KR1020177010081A patent/KR20170045364A/ko active IP Right Grant
- 2015-09-16 WO PCT/EP2015/071153 patent/WO2016042005A1/de active Application Filing
- 2015-09-16 MX MX2017002833A patent/MX2017002833A/es unknown
- 2015-09-16 TN TN2017000043A patent/TN2017000043A1/en unknown
- 2015-09-16 PL PL15763341T patent/PL3194050T3/pl unknown
- 2015-09-16 EA EA201790629A patent/EA032101B1/ru unknown
- 2015-09-16 JP JP2017514818A patent/JP6700258B2/ja active Active
- 2015-09-16 US US15/511,857 patent/US10016723B2/en active Active
- 2015-09-16 CA CA2958732A patent/CA2958732C/en active Active
- 2015-09-16 EP EP15763341.3A patent/EP3194050B1/de active Active
- 2015-09-16 CN CN201580050536.7A patent/CN106794416B/zh active Active
-
2017
- 2017-03-02 CL CL2017000496A patent/CL2017000496A1/es unknown
- 2017-03-02 ZA ZA2017/01551A patent/ZA201701551B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP3194050B1 (de) | 2018-06-13 |
| ZA201701551B (en) | 2018-05-30 |
| JP2017528317A (ja) | 2017-09-28 |
| CA2958732C (en) | 2021-05-04 |
| PL3194050T3 (pl) | 2018-11-30 |
| EP3194050A1 (de) | 2017-07-26 |
| MX2017002833A (es) | 2017-09-11 |
| CN106794416A (zh) | 2017-05-31 |
| TN2017000043A1 (en) | 2018-07-04 |
| CN106794416B (zh) | 2018-06-15 |
| LU92547B1 (de) | 2016-03-18 |
| BR112017004992A2 (pt) | 2018-01-23 |
| US10016723B2 (en) | 2018-07-10 |
| AU2015316881B2 (en) | 2020-07-23 |
| AU2015316881A1 (en) | 2017-04-06 |
| JP6700258B2 (ja) | 2020-05-27 |
| DK3194050T3 (en) | 2018-08-27 |
| EA032101B1 (ru) | 2019-04-30 |
| CL2017000496A1 (es) | 2017-07-28 |
| CA2958732A1 (en) | 2016-03-24 |
| EA201790629A1 (ru) | 2017-09-29 |
| ES2686706T3 (es) | 2018-10-19 |
| KR20170045364A (ko) | 2017-04-26 |
| US20170252697A1 (en) | 2017-09-07 |
| WO2016042005A1 (de) | 2016-03-24 |
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