ES407727A1 - Procedure for the elimination from exhaust gases of organic and inorganic sulfurated compounds. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the elimination from exhaust gases of organic and inorganic sulfurated compounds. (Machine-translation by Google Translate, not legally binding)

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Publication number
ES407727A1
ES407727A1 ES407727A ES407727A ES407727A1 ES 407727 A1 ES407727 A1 ES 407727A1 ES 407727 A ES407727 A ES 407727A ES 407727 A ES407727 A ES 407727A ES 407727 A1 ES407727 A1 ES 407727A1
Authority
ES
Spain
Prior art keywords
acid
sulfuric acid
exhaust gases
organic
translation
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
ES407727A
Other languages
Spanish (es)
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.)
GEA Group AG
Sued Chemie AG
Original Assignee
Metallgesellschaft AG
Sued Chemie 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 claimed from DE19712158139 external-priority patent/DE2158139C3/en
Priority claimed from DE19722221337 external-priority patent/DE2221337A1/en
Application filed by Metallgesellschaft AG, Sued Chemie AG filed Critical Metallgesellschaft AG
Publication of ES407727A1 publication Critical patent/ES407727A1/en
Expired legal-status Critical Current

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Abstract

Procedure for the removal from exhaust gases of organic and inorganic sulfur compounds that can be oxidized to form elemental sulfur and/or to form SO3 and of organic compounds that can be oxidized to form CO2 and H2O, characterized in that the exhaust gases are treated with dilute sulfuric acid containing peroxydisulfuric acid, the SO3 resulting in this case by oxidation is absorbed in the diluted sulfuric acid, peroxydisulfuric acid is electrolytically produced as cell acid with the use of continuously renewed diluted sulfuric acid, cell acid peroxydisulfuric acid containing is mixed with dilute sulfuric acid, and decomposed peroxydisulfuric acid in gas treatment and sulfuric acid formed from SO3 are removed together with dilute sulfuric acid. (Machine-translation by Google Translate, not legally binding)
ES407727A 1971-11-24 1972-10-18 Procedure for the elimination from exhaust gases of organic and inorganic sulfurated compounds. (Machine-translation by Google Translate, not legally binding) Expired ES407727A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712158139 DE2158139C3 (en) 1971-11-24 1971-11-24 Process for removing SO2 from exhaust gases
DE19722221337 DE2221337A1 (en) 1971-12-09 1972-04-29 METHOD OF CONNECTING FABRICS

Publications (1)

Publication Number Publication Date
ES407727A1 true ES407727A1 (en) 1976-01-16

Family

ID=25762069

Family Applications (1)

Application Number Title Priority Date Filing Date
ES407727A Expired ES407727A1 (en) 1971-11-24 1972-10-18 Procedure for the elimination from exhaust gases of organic and inorganic sulfurated compounds. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES407727A1 (en)

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