FR2022340A1 - - Google Patents

Info

Publication number
FR2022340A1
FR2022340A1 FR6925991A FR6925991A FR2022340A1 FR 2022340 A1 FR2022340 A1 FR 2022340A1 FR 6925991 A FR6925991 A FR 6925991A FR 6925991 A FR6925991 A FR 6925991A FR 2022340 A1 FR2022340 A1 FR 2022340A1
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.)
Withdrawn
Application number
FR6925991A
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.)
Chemical Construction Corp
Original Assignee
Chemical Construction Corp
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 Chemical Construction Corp filed Critical Chemical Construction Corp
Publication of FR2022340A1 publication Critical patent/FR2022340A1/fr
Withdrawn legal-status Critical Current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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
FR6925991A 1968-11-01 1969-07-29 Withdrawn FR2022340A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77254768A 1968-11-01 1968-11-01

Publications (1)

Publication Number Publication Date
FR2022340A1 true FR2022340A1 (fr) 1970-07-31

Family

ID=25095441

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6925991A Withdrawn FR2022340A1 (fr) 1968-11-01 1969-07-29

Country Status (5)

Country Link
US (1) US3577219A (fr)
DE (1) DE1933647A1 (fr)
FR (1) FR2022340A1 (fr)
GB (1) GB1239091A (fr)
NL (1) NL168788C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653823A (en) * 1970-02-27 1972-04-04 Chemical Construction Corp Removal of sulfur dioxide from gas streams
US4218428A (en) * 1976-11-15 1980-08-19 Idemitsu Kosan Company Limited Process for removing chlorine ions from the wet flue-gas processing system
US5846286A (en) * 1997-03-07 1998-12-08 Dravo Lime Company Method for removing NOx from a gas stream while producing an alkaline earth nitrate fertilizer composition

Also Published As

Publication number Publication date
NL168788C (nl) 1982-05-17
NL168788B (nl) 1981-12-16
US3577219A (en) 1971-05-04
DE1933647A1 (de) 1970-09-03
NL6911602A (fr) 1970-05-06
GB1239091A (fr) 1971-07-14

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse