FR2072528A5 - - Google Patents

Info

Publication number
FR2072528A5
FR2072528A5 FR7042744A FR7042744A FR2072528A5 FR 2072528 A5 FR2072528 A5 FR 2072528A5 FR 7042744 A FR7042744 A FR 7042744A FR 7042744 A FR7042744 A FR 7042744A FR 2072528 A5 FR2072528 A5 FR 2072528A5
Authority
FR
France
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
FR7042744A
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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
Priority to BE759921D priority Critical patent/BE759921A/fr
Priority to DE19691940167 priority patent/DE1940167A1/de
Priority to GB5478470A priority patent/GB1323736A/en
Priority claimed from CA098632A external-priority patent/CA934938A/en
Priority to NL7017112A priority patent/NL7017112A/xx
Application filed by BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Priority to FR7042744A priority patent/FR2072528A5/fr
Application granted granted Critical
Publication of FR2072528A5 publication Critical patent/FR2072528A5/fr
Expired legal-status Critical Current

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
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C01B17/60—Isolation of sulfur dioxide from gases
    • 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
    • B01D53/14—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 absorption
    • B01D53/1456—Removing acid components
    • B01D53/1481—Removing sulfur dioxide or sulfur trioxide
    • 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
    • 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
    • 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
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
FR7042744A 1969-08-07 1970-11-27 Expired FR2072528A5 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE759921D BE759921A (fr) 1969-08-07 Procede d'elimination et de recuperation de l'anhydride sulfureux contenu dans les melanges gazeux.
DE19691940167 DE1940167A1 (de) 1969-08-07 1969-08-07 Verfahren zur Entfernung und Wiedergewinnung von Schwefeldioxyd aus Rauchgasen
GB5478470A GB1323736A (en) 1969-08-07 1970-11-18 Removal and recovering of sulphur dioxide from gas containing the same
NL7017112A NL7017112A (fr) 1969-08-07 1970-11-23
FR7042744A FR2072528A5 (fr) 1969-08-07 1970-11-27

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE19691940167 DE1940167A1 (de) 1969-08-07 1969-08-07 Verfahren zur Entfernung und Wiedergewinnung von Schwefeldioxyd aus Rauchgasen
GB5478470 1970-11-18
CA098632A CA934938A (en) 1969-08-07 1970-11-19 Removal and recovery of sulfur dioxide from gas containing the same
NL7017112A NL7017112A (fr) 1969-08-07 1970-11-23
FR7042744A FR2072528A5 (fr) 1969-08-07 1970-11-27
BE759921 1970-12-04

Publications (1)

Publication Number Publication Date
FR2072528A5 true FR2072528A5 (fr) 1971-09-24

Family

ID=27543126

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7042744A Expired FR2072528A5 (fr) 1969-08-07 1970-11-27

Country Status (5)

Country Link
BE (1) BE759921A (fr)
DE (1) DE1940167A1 (fr)
FR (1) FR2072528A5 (fr)
GB (1) GB1323736A (fr)
NL (1) NL7017112A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3237387A1 (de) * 1982-10-08 1984-04-12 Linde Ag, 6200 Wiesbaden Verfahren zur entfernung unerwuenschter gasfoermiger bestandteile aus heissen rauchgasen

Also Published As

Publication number Publication date
DE1940167A1 (de) 1971-02-25
BE759921A (fr) 1971-06-04
NL7017112A (fr) 1972-05-25
GB1323736A (en) 1973-07-18

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Legal Events

Date Code Title Description
ST Notification of lapse