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GB872984A - Process for the removal of sulphur trioxide from hot gases - Google Patents

Process for the removal of sulphur trioxide from hot gases

Info

Publication number
GB872984A
GB872984A GB1831659A GB1831659A GB872984A GB 872984 A GB872984 A GB 872984A GB 1831659 A GB1831659 A GB 1831659A GB 1831659 A GB1831659 A GB 1831659A GB 872984 A GB872984 A GB 872984A
Authority
GB
United Kingdom
Prior art keywords
gas
adsorption
heat exchanger
agent
adsorbent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1831659A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Reinluft GmbH
Original Assignee
Reinluft GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Reinluft GmbH filed Critical Reinluft GmbH
Publication of GB872984A publication Critical patent/GB872984A/en
Expired legal-status Critical Current

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
    • B01D53/02—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 adsorption, e.g. preparative gas chromatography
    • B01D53/04—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 adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • 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
    • B01D53/02—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 adsorption, e.g. preparative gas chromatography
    • B01D53/06—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 adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds
    • B01D53/08—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 adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds according to the "moving bed" method
    • 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
    • B01D53/508—Sulfur oxides by treating the gases with solids
    • 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
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C01B17/60—Isolation of sulfur dioxide from gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G9/00—Cleaning by flushing or washing, e.g. with chemical solvents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/302—Sulfur oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
    • B01D2259/40088—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating
    • B01D2259/4009—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating using hot gas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treating Waste Gases (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Carbon And Carbon Compounds (AREA)
GB1831659A 1958-07-31 1959-05-29 Process for the removal of sulphur trioxide from hot gases Expired GB872984A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1958R0023795 DE1262233C2 (de) 1958-07-31 1958-07-31 Verfahren zur Entfernung von Schwefeltroxyd und gegebenenfalls von Schwefeldioxyd aus heissen Gasen, insbesondere aus Feuerungsabgasen

Publications (1)

Publication Number Publication Date
GB872984A true GB872984A (en) 1961-07-19

Family

ID=7401505

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1831659A Expired GB872984A (en) 1958-07-31 1959-05-29 Process for the removal of sulphur trioxide from hot gases

Country Status (3)

Country Link
DE (1) DE1262233C2 (de)
FR (1) FR1231322A (de)
GB (1) GB872984A (de)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1261266B (de) * 1963-08-23 1968-02-15 Bergwerksverband Gmbh Verfahren zur Entschweflung von Rauchgasen
DE1289606B (de) * 1964-01-07 1969-02-20 Aquitaine Petrole Verfahren zur Entschwefelung von Abgasen
DE1291048B (de) * 1965-05-18 1969-03-20 Kogyokaihatsu Kenkyusho Verfahren zum Entfernen von Schwefeloxyd-Anteilen aus Verbrennungsabgasen
DE1544108B1 (de) * 1964-07-15 1970-06-18 Zieren Chemiebau Gmbh Dr A Verfahren zur Herstellung eines aktivierbaren Adsorptionsmittels
JPS5099957A (de) * 1974-01-09 1975-08-08
US4134728A (en) * 1976-08-12 1979-01-16 Betz Laboratories, Inc. N-aminoethyl ethanolamine as a cold-end additive
US4134727A (en) * 1976-08-12 1979-01-16 Betz Laboratories, Inc. Aqueous solution of sodium metasilicate and N-aminoethyl ethanolamine as a cold-end additive
US4134729A (en) * 1976-08-12 1979-01-16 Betz Laboratories, Inc. Aqueous solution of sodium aluminate and N-aminoethyl ethanolamine as a cold end additive
US4168291A (en) * 1977-09-16 1979-09-18 Betz Laboratories, Inc. Alkanolamines as cold-end additives
US4185071A (en) * 1978-10-13 1980-01-22 Betz Laboratories, Inc. Ethylene polyamines as cold-end additives
WO1992003224A1 (de) * 1990-08-17 1992-03-05 Steag Aktiengesellschaft Verfahren und anordnung zum reinigen von kohlenstoffhaltigem adsorptionsmittel
CN118026104A (zh) * 2024-02-23 2024-05-14 江苏捷创新材料有限责任公司 一种三氧化硫气体提纯方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2373326A1 (fr) * 1976-12-13 1978-07-07 Allied Chem Procede de reduction de l'anhydride sulfureux par du charbon
JPS5532758A (en) * 1978-08-29 1980-03-07 Fuji Electric Co Ltd So3/so2 converting method
US4226831A (en) * 1979-03-16 1980-10-07 Allis-Chalmers Corporation Apparatus for removal of sulfur from gas
DE3069127D1 (en) * 1980-04-04 1984-10-18 Calgon Corp Process for the removal of acid and acid precursor gases and vapors from gas streams
CN111545012A (zh) * 2020-05-14 2020-08-18 中钢集团马鞍山矿山研究总院股份有限公司 一种净化、脱除烟气中so2的装置及其使用方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE304262C (de) *

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1261266B (de) * 1963-08-23 1968-02-15 Bergwerksverband Gmbh Verfahren zur Entschweflung von Rauchgasen
DE1289606B (de) * 1964-01-07 1969-02-20 Aquitaine Petrole Verfahren zur Entschwefelung von Abgasen
DE1544108B1 (de) * 1964-07-15 1970-06-18 Zieren Chemiebau Gmbh Dr A Verfahren zur Herstellung eines aktivierbaren Adsorptionsmittels
DE1291048B (de) * 1965-05-18 1969-03-20 Kogyokaihatsu Kenkyusho Verfahren zum Entfernen von Schwefeloxyd-Anteilen aus Verbrennungsabgasen
JPS5099957A (de) * 1974-01-09 1975-08-08
US4134727A (en) * 1976-08-12 1979-01-16 Betz Laboratories, Inc. Aqueous solution of sodium metasilicate and N-aminoethyl ethanolamine as a cold-end additive
US4134728A (en) * 1976-08-12 1979-01-16 Betz Laboratories, Inc. N-aminoethyl ethanolamine as a cold-end additive
US4134729A (en) * 1976-08-12 1979-01-16 Betz Laboratories, Inc. Aqueous solution of sodium aluminate and N-aminoethyl ethanolamine as a cold end additive
US4168291A (en) * 1977-09-16 1979-09-18 Betz Laboratories, Inc. Alkanolamines as cold-end additives
US4185071A (en) * 1978-10-13 1980-01-22 Betz Laboratories, Inc. Ethylene polyamines as cold-end additives
WO1992003224A1 (de) * 1990-08-17 1992-03-05 Steag Aktiengesellschaft Verfahren und anordnung zum reinigen von kohlenstoffhaltigem adsorptionsmittel
US5405812A (en) * 1990-08-17 1995-04-11 Steag Aktiengesellschaft Method and arrangement for purifying a carbon-containing adsorption medium
CN118026104A (zh) * 2024-02-23 2024-05-14 江苏捷创新材料有限责任公司 一种三氧化硫气体提纯方法

Also Published As

Publication number Publication date
DE1262233C2 (de) 1973-02-01
DE1262233B (de) 1968-03-07
FR1231322A (fr) 1960-09-28

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