GB1416715A - Flue gas desulphurization - Google Patents

Flue gas desulphurization

Info

Publication number
GB1416715A
GB1416715A GB5036972A GB5036972A GB1416715A GB 1416715 A GB1416715 A GB 1416715A GB 5036972 A GB5036972 A GB 5036972A GB 5036972 A GB5036972 A GB 5036972A GB 1416715 A GB1416715 A GB 1416715A
Authority
GB
United Kingdom
Prior art keywords
active material
flue gas
bed
nov
gas desulphurization
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
GB5036972A
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of GB1416715A publication Critical patent/GB1416715A/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
    • B01D53/34—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
GB5036972A 1971-11-01 1972-11-01 Flue gas desulphurization Expired GB1416715A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00194357A US3840643A (en) 1971-11-01 1971-11-01 Flue gas desulfurization using sorbent having gradient concentration of active material

Publications (1)

Publication Number Publication Date
GB1416715A true GB1416715A (en) 1975-12-03

Family

ID=22717270

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5036972A Expired GB1416715A (en) 1971-11-01 1972-11-01 Flue gas desulphurization

Country Status (9)

Country Link
US (1) US3840643A (enExample)
JP (1) JPS4852670A (enExample)
BE (1) BE790815A (enExample)
CA (1) CA974737A (enExample)
DE (1) DE2252459A1 (enExample)
FR (1) FR2158406A1 (enExample)
GB (1) GB1416715A (enExample)
IT (1) IT969817B (enExample)
NL (1) NL7214093A (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE790816A (fr) * 1971-11-01 1973-04-30 Exxon Research Engineering Co Desulfuration de gaz de carneau pour l'utilisation d'un sorbanta grand volume vide
DE3122349C2 (de) * 1981-06-05 1987-04-30 Böhmeke, Albin, Prof. Dr., 5410 Höhr-Grenzhausen Füllkörper für einen von Abgasen durchströmten Behälter, Verfahren zum Herstellen der Füllkörper und Verwendung zur Beseitigung von Schadstoffen, insbesondere von Flußsäure, Schwefeldioxid und Schwefeltrioxid aus diesen Abgasen
US4449991A (en) * 1982-12-20 1984-05-22 Exxon Research And Engineering Co. Removal of sulfur from process streams
US4612177A (en) * 1984-08-13 1986-09-16 Standard Oil Company (Indiana) Removal of sulfur oxides and particulates with copper-containing absorbers
US4786484A (en) * 1987-02-03 1988-11-22 Sanitech, Inc. Process for absorbing toxic gas
US5202101A (en) * 1991-03-21 1993-04-13 General Electric Environmental Services Regenerative process and system for the simultaneous removal of particulates and the oxides of sulfur and nitrogen from a gas stream

Also Published As

Publication number Publication date
CA974737A (en) 1975-09-23
BE790815A (fr) 1973-04-30
IT969817B (it) 1974-04-10
NL7214093A (enExample) 1973-05-03
DE2252459A1 (de) 1973-05-03
FR2158406A1 (enExample) 1973-06-15
US3840643A (en) 1974-10-08
JPS4852670A (enExample) 1973-07-24

Similar Documents

Publication Publication Date Title
GB1416716A (en) Flue gas desulphurization using hihg void volume sorbent
ES418370A1 (es) Un procedimiento para eliminar simultaneamente oxidos de nitrogeno y oxidos de azufre de una corriente gaseosa.
GB1540127A (en) Method for gas dehydration with liquid desiccants and regeneration thereof
FR2163684A1 (fr) Composition catalytique et procédé pour la réformation d'hydrocarbures avec des catalyseurs activés par du gallium et du rhénium
ZA743161B (en) Regeneration of alkanolamin absorbing solution in gas sweetning processes
GB1416715A (en) Flue gas desulphurization
GB1362384A (en) Process for the selective removal of hydrogen from gases containing hydrogen sulphide and carbon dioxide
BE774706A (fr) Procede et installation pour l'enrichissement isotopique d'uranium par diffusion gazeuse
GB1406178A (en) Apparatus for the absorption of gases
JPS51117964A (en) Catalyzer reactor
DK131337B (da) Fremgangsmåde til katalytisk oxidation af SO2 til SO3 i flere kontakttrin.
CS191330B2 (en) Method for the purification of manure with high content of organic substances,falling away from large-capacity cow-sheds
JPS52148469A (en) Apparatus for dust collection and denitration
BE776916A (fr) Procede d'absorption selective pour la purification du gaz naturel
JPS52139683A (en) No# reduction catalyst
SU490488A1 (ru) Способ очистки газов от сероводорода
JPS5425271A (en) Wet type exhaust gas desulfurization method
JPS5280271A (en) Removing nitrogen oxides with honey comb type catalist structure
JPS5289558A (en) Fixed bed catalytic reactor
JPS5252886A (en) Catalysts for the purification of exhaust gas from automobiles
SE395620B (sv) Forfarande for kontinuerlig, fluidiserad, katalytisk krackning av kolveten, varvid katalsatorn regeneraeras med syrehaltig gas sa att syrekoncentrationen i avgasen halles mellan omkring 1 och 10 volym-% ...
JPS52150776A (en) Catalytic reactor
GB1489986A (en) Adsorbers
JPS52148470A (en) Apparatus for dust collection and denitration
JPS52104491A (en) Nox removal catalyst

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee