IT1037847B - PROCESS FOR THE PURIFICATION OF EXHAUST GAS CONTAINING SULFUR WITH HYDROGEN PEROXIDE - Google Patents
PROCESS FOR THE PURIFICATION OF EXHAUST GAS CONTAINING SULFUR WITH HYDROGEN PEROXIDEInfo
- Publication number
- IT1037847B IT1037847B IT23003/75A IT2300375A IT1037847B IT 1037847 B IT1037847 B IT 1037847B IT 23003/75 A IT23003/75 A IT 23003/75A IT 2300375 A IT2300375 A IT 2300375A IT 1037847 B IT1037847 B IT 1037847B
- Authority
- IT
- Italy
- Prior art keywords
- purification
- exhaust gas
- hydrogen peroxide
- gas containing
- containing sulfur
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US47260274A | 1974-05-23 | 1974-05-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1037847B true IT1037847B (en) | 1979-11-20 |
Family
ID=23876186
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT23003/75A IT1037847B (en) | 1974-05-23 | 1975-05-05 | PROCESS FOR THE PURIFICATION OF EXHAUST GAS CONTAINING SULFUR WITH HYDROGEN PEROXIDE |
Country Status (11)
Country | Link |
---|---|
BE (1) | BE829372A (en) |
CA (1) | CA1069273A (en) |
CH (1) | CH598857A5 (en) |
DE (1) | DE2522279A1 (en) |
ES (1) | ES437900A1 (en) |
FR (1) | FR2271862B1 (en) |
GB (1) | GB1499536A (en) |
IT (1) | IT1037847B (en) |
NL (1) | NL7505539A (en) |
NO (1) | NO751818L (en) |
SE (1) | SE7505913L (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4574076A (en) * | 1976-11-04 | 1986-03-04 | Fmc Corporation | Removal of hydrogen sulfide from geothermal steam |
DE3237699A1 (en) * | 1982-10-12 | 1984-04-12 | Toschi Produktions-Gesellschaft mbH, 2800 Bremen | METHOD FOR SEPARATING AIR POLLUTANTS FROM EXHAUST GAS, IN PARTICULAR FROM FLUE GAS, BY CONDENSATION |
US4311680A (en) * | 1980-11-20 | 1982-01-19 | The Goodyear Tire & Rubber Company | Method for removal of sulfur compounds from a gas stream |
FR2498083B1 (en) * | 1981-01-19 | 1986-05-23 | Charbonnages De France | |
FR2503130B1 (en) * | 1981-03-31 | 1985-10-31 | Interox | TREATMENT OF WATER AND EMISSION GAS CONTAINING SULPHIDIC ORGANIC COMPOUNDS |
DE3151133A1 (en) * | 1981-12-23 | 1983-06-30 | Peroxid-Chemie GmbH, 8023 Höllriegelskreuth | METHOD FOR REMOVING H (DOWN ARROW) 2 (DOWN ARROW) S FROM NATURAL GAS, PETROLEUM, AND THEIR MIXTURES |
US4435371A (en) * | 1982-02-26 | 1984-03-06 | The Goodyear Tire & Rubber Company | Sulfur removal from a gas stream |
GB8525047D0 (en) * | 1985-10-10 | 1985-11-13 | Interox Chemicals Ltd | Waste treatment |
AT395829B (en) * | 1991-10-25 | 1993-03-25 | Waagner Biro Ag | Process for scrubbing out gases having a strong odour |
US5523069A (en) * | 1993-11-05 | 1996-06-04 | Nalco Fuel Tech | Carbonyl sulfide abatement in fluids |
US5595713A (en) * | 1994-09-08 | 1997-01-21 | The Babcock & Wilcox Company | Hydrogen peroxide for flue gas desulfurization |
RU2346731C2 (en) | 2002-12-21 | 2009-02-20 | Хальдор Топсеэ А/С | Method of so2 removal from waste gas by reaction with h2o2 |
FR2950820A1 (en) * | 2009-10-06 | 2011-04-08 | Air Liquide | Method for eliminating nitrogen oxide and sulfur oxide from gas stream of thermal power plant, involves washing gas stream with strong oxidant in liquid phase, and purging aqueous solution that contains sulfuric acid and nitric acid |
CN113385005A (en) * | 2021-06-28 | 2021-09-14 | 中石化南京化工研究院有限公司 | Formula of novel metal complex sulfide removal compound |
CN113578014B (en) * | 2021-08-12 | 2022-05-03 | 九江中星医药化工有限公司 | Tail gas treatment method for preparing DL-homocystine |
-
1975
- 1975-04-14 CA CA224,491A patent/CA1069273A/en not_active Expired
- 1975-05-05 IT IT23003/75A patent/IT1037847B/en active
- 1975-05-12 NL NL7505539A patent/NL7505539A/en not_active Application Discontinuation
- 1975-05-13 GB GB20144/75A patent/GB1499536A/en not_active Expired
- 1975-05-20 DE DE19752522279 patent/DE2522279A1/en not_active Withdrawn
- 1975-05-21 FR FR7515780A patent/FR2271862B1/fr not_active Expired
- 1975-05-22 NO NO751818A patent/NO751818L/no unknown
- 1975-05-22 BE BE156607A patent/BE829372A/en not_active IP Right Cessation
- 1975-05-23 SE SE7505913A patent/SE7505913L/en unknown
- 1975-05-23 CH CH663375A patent/CH598857A5/xx not_active IP Right Cessation
- 1975-05-23 ES ES437900A patent/ES437900A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU8022575A (en) | 1976-10-21 |
CH598857A5 (en) | 1978-05-12 |
DE2522279A1 (en) | 1975-12-04 |
SE7505913L (en) | 1975-11-24 |
NL7505539A (en) | 1975-11-25 |
FR2271862B1 (en) | 1982-02-05 |
FR2271862A1 (en) | 1975-12-19 |
NO751818L (en) | 1975-11-25 |
CA1069273A (en) | 1980-01-08 |
GB1499536A (en) | 1978-02-01 |
BE829372A (en) | 1975-11-24 |
ES437900A1 (en) | 1977-01-01 |
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