IT1228048B - Procedimento per il trattamento di acido solforico spento - Google Patents

Procedimento per il trattamento di acido solforico spento

Info

Publication number
IT1228048B
IT1228048B IT8822988A IT2298888A IT1228048B IT 1228048 B IT1228048 B IT 1228048B IT 8822988 A IT8822988 A IT 8822988A IT 2298888 A IT2298888 A IT 2298888A IT 1228048 B IT1228048 B IT 1228048B
Authority
IT
Italy
Prior art keywords
pts
h2so4
acid
sulphuric acid
concn
Prior art date
Application number
IT8822988A
Other languages
English (en)
Other versions
IT8822988A0 (it
Inventor
Villanti Alberto
Original Assignee
Enichem Sintesi
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 Enichem Sintesi filed Critical Enichem Sintesi
Priority to IT8822988A priority Critical patent/IT1228048B/it
Publication of IT8822988A0 publication Critical patent/IT8822988A0/it
Priority to EP89203180A priority patent/EP0378873B1/en
Priority to DE1989604760 priority patent/DE68904760T2/de
Priority to AT89203180T priority patent/ATE85305T1/de
Application granted granted Critical
Publication of IT1228048B publication Critical patent/IT1228048B/it
Priority to GR930400417T priority patent/GR3007179T3/el

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT8822988A 1988-12-16 1988-12-16 Procedimento per il trattamento di acido solforico spento IT1228048B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT8822988A IT1228048B (it) 1988-12-16 1988-12-16 Procedimento per il trattamento di acido solforico spento
EP89203180A EP0378873B1 (en) 1988-12-16 1989-12-13 Regeneration of exhausted sulfuric acid by means of hydrogen peroxide
DE1989604760 DE68904760T2 (de) 1988-12-16 1989-12-13 Regeneration von erschoepften schwefelsaeuren mittels wasserstoffperoxyd.
AT89203180T ATE85305T1 (de) 1988-12-16 1989-12-13 Regeneration von erschoepften schwefelsaeuren mittels wasserstoffperoxyd.
GR930400417T GR3007179T3 (it) 1988-12-16 1993-02-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8822988A IT1228048B (it) 1988-12-16 1988-12-16 Procedimento per il trattamento di acido solforico spento

Publications (2)

Publication Number Publication Date
IT8822988A0 IT8822988A0 (it) 1988-12-16
IT1228048B true IT1228048B (it) 1991-05-27

Family

ID=11202606

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8822988A IT1228048B (it) 1988-12-16 1988-12-16 Procedimento per il trattamento di acido solforico spento

Country Status (1)

Country Link
IT (1) IT1228048B (it)

Also Published As

Publication number Publication date
IT8822988A0 (it) 1988-12-16

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