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IT1178862B - Procedimento per il recupero dei componenti da miscele reflue comprendenti residui di vernice e sol venti per detti residui - Google Patents

Procedimento per il recupero dei componenti da miscele reflue comprendenti residui di vernice e sol venti per detti residui

Info

Publication number
IT1178862B
IT1178862B IT67182/84A IT6718284A IT1178862B IT 1178862 B IT1178862 B IT 1178862B IT 67182/84 A IT67182/84 A IT 67182/84A IT 6718284 A IT6718284 A IT 6718284A IT 1178862 B IT1178862 B IT 1178862B
Authority
IT
Italy
Prior art keywords
residues
recovery
procedure
components
mixtures including
Prior art date
Application number
IT67182/84A
Other languages
English (en)
Italian (it)
Other versions
IT8467182A0 (it
IT8467182A1 (it
Inventor
Roberto Pellegrin
Alessandro Ghisotti
Original Assignee
Irfin Spa
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 Irfin Spa filed Critical Irfin Spa
Priority to IT67182/84A priority Critical patent/IT1178862B/it
Publication of IT8467182A0 publication Critical patent/IT8467182A0/it
Priority to DE19853506358 priority patent/DE3506358A1/de
Priority to FR8502574A priority patent/FR2560061A1/fr
Priority to ES540619A priority patent/ES8701213A1/es
Publication of IT8467182A1 publication Critical patent/IT8467182A1/it
Application granted granted Critical
Publication of IT1178862B publication Critical patent/IT1178862B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • B01D3/40—Extractive distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paints Or Removers (AREA)
  • Detergent Compositions (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
IT67182/84A 1984-02-24 1984-02-24 Procedimento per il recupero dei componenti da miscele reflue comprendenti residui di vernice e sol venti per detti residui IT1178862B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT67182/84A IT1178862B (it) 1984-02-24 1984-02-24 Procedimento per il recupero dei componenti da miscele reflue comprendenti residui di vernice e sol venti per detti residui
DE19853506358 DE3506358A1 (de) 1984-02-24 1985-02-22 Verfahren zur rueckgewinnung der bestandteile eines lackrueckstaende und loesungsmittel dafuer enthaltenden gemisches
FR8502574A FR2560061A1 (fr) 1984-02-24 1985-02-22 Procede de recuperation des constituants de melanges refluant contenant des residus de vernis et des solvants pour ces residus
ES540619A ES8701213A1 (es) 1984-02-24 1985-02-22 Procedimiento para la recuperacion de componentes de mezclasrefluidas que contienen residuos de barniz y disolventes pa-ra dichos residuos.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67182/84A IT1178862B (it) 1984-02-24 1984-02-24 Procedimento per il recupero dei componenti da miscele reflue comprendenti residui di vernice e sol venti per detti residui

Publications (3)

Publication Number Publication Date
IT8467182A0 IT8467182A0 (it) 1984-02-24
IT8467182A1 IT8467182A1 (it) 1985-08-24
IT1178862B true IT1178862B (it) 1987-09-16

Family

ID=11300273

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67182/84A IT1178862B (it) 1984-02-24 1984-02-24 Procedimento per il recupero dei componenti da miscele reflue comprendenti residui di vernice e sol venti per detti residui

Country Status (4)

Country Link
DE (1) DE3506358A1 (de)
ES (1) ES8701213A1 (de)
FR (1) FR2560061A1 (de)
IT (1) IT1178862B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4028905C1 (en) * 1990-09-12 1991-11-21 Chemische Werke Kluthe Gmbh & Co, 6900 Heidelberg, De High purity recycling of paints, lacquers or solvents contg. impurity - is by adjusting solid content, sedimenting coarse, particles, basifying supernatant, acidifying, pptn., etc.
DE4225729C2 (de) * 1992-08-04 1996-04-25 Klaus Joergens Verfahren zum Aufbereiten von flüssigen oder pastösen, wasser- und/oder lösungsmittelhaltigen Lackrückständen
DE4322926C1 (de) * 1993-07-09 1994-10-06 Kluthe Gmbh Chem Werke Verfahren zum Recyclisieren von Plastisolen
GB201601955D0 (en) * 2016-02-03 2016-03-16 Mdl Group Ltd Process for the recycling of a waste material

Also Published As

Publication number Publication date
ES540619A0 (es) 1986-11-16
IT8467182A0 (it) 1984-02-24
DE3506358A1 (de) 1985-08-29
ES8701213A1 (es) 1986-11-16
IT8467182A1 (it) 1985-08-24
FR2560061A1 (fr) 1985-08-30

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