ES314488A1 - A procedure for the catalytic transformation of gases containing so2 (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure for the catalytic transformation of gases containing so2 (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES314488A1
ES314488A1 ES0314488A ES314488A ES314488A1 ES 314488 A1 ES314488 A1 ES 314488A1 ES 0314488 A ES0314488 A ES 0314488A ES 314488 A ES314488 A ES 314488A ES 314488 A1 ES314488 A1 ES 314488A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
gases containing
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
ES0314488A
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
Original Assignee
Metallgesellschaft 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
Application filed by Metallgesellschaft AG filed Critical Metallgesellschaft AG
Publication of ES314488A1 publication Critical patent/ES314488A1/en
Expired legal-status Critical Current

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  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)

Abstract

A process for the catalytic transformation of gases containing SO2, with an SO2 content below 9% to obtain SO3 and/or sulfuric acid, with purification and drying of the gases preheating of the gases to be used containing SO2 in exchange for heat with the hot gases containing SO3 and intermediate absorption of the SO3 formed in the first contact stage, characterized in that the degree of transformation in the first contact stage before the intermediate absorption is graduated up to 70 to 80% of the total content in SO2 of the starting gas. (Machine-translation by Google Translate, not legally binding)
ES0314488A 1964-06-23 1965-06-22 A procedure for the catalytic transformation of gases containing so2 (Machine-translation by Google Translate, not legally binding) Expired ES314488A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE314488X 1964-06-23

Publications (1)

Publication Number Publication Date
ES314488A1 true ES314488A1 (en) 1966-04-16

Family

ID=38571862

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0314488A Expired ES314488A1 (en) 1964-06-23 1965-06-22 A procedure for the catalytic transformation of gases containing so2 (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES314488A1 (en)

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