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ITMI930022A0 - Procedimento ed impianto per lo smaltimento di torte di filtrato contenenti olio prodotte nella filtrazione meccanica di olio di laminazione - Google Patents

Procedimento ed impianto per lo smaltimento di torte di filtrato contenenti olio prodotte nella filtrazione meccanica di olio di laminazione

Info

Publication number
ITMI930022A0
ITMI930022A0 IT93MI22A ITMI930022A ITMI930022A0 IT MI930022 A0 ITMI930022 A0 IT MI930022A0 IT 93MI22 A IT93MI22 A IT 93MI22A IT MI930022 A ITMI930022 A IT MI930022A IT MI930022 A0 ITMI930022 A0 IT MI930022A0
Authority
IT
Italy
Prior art keywords
disposal
filtrate
procedure
mechanical filtration
cakes containing
Prior art date
Application number
IT93MI22A
Other languages
English (en)
Inventor
Axel Barten
Original Assignee
Achenbach Buschhuetten Gmbh
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 Achenbach Buschhuetten Gmbh filed Critical Achenbach Buschhuetten Gmbh
Publication of ITMI930022A0 publication Critical patent/ITMI930022A0/it
Publication of ITMI930022A1 publication Critical patent/ITMI930022A1/it
Application granted granted Critical
Publication of IT1271918B publication Critical patent/IT1271918B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
    • B01D5/0096—Cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0033—Other features
    • B01D5/0045—Vacuum condensation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0057—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
    • B01D5/006—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes with evaporation or distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Fats And Perfumes (AREA)
  • Processing Of Solid Wastes (AREA)
  • Drying Of Solid Materials (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
ITMI930022A 1992-01-14 1993-01-12 Procedimento ed impianto per lo smaltimento di torte di filtrato contenenti olio,prodotte nella filtrazione meccanica di olio di laminazione IT1271918B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4200670A DE4200670C2 (de) 1992-01-14 1992-01-14 Anlage zur Entsorgung von bei der mechanischen Walzölfiltration anfallendem ölhaltigem Filterkuchen und Rückgewinnung des Walzöls

Publications (3)

Publication Number Publication Date
ITMI930022A0 true ITMI930022A0 (it) 1993-01-12
ITMI930022A1 ITMI930022A1 (it) 1994-07-12
IT1271918B IT1271918B (it) 1997-06-10

Family

ID=6449446

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI930022A IT1271918B (it) 1992-01-14 1993-01-12 Procedimento ed impianto per lo smaltimento di torte di filtrato contenenti olio,prodotte nella filtrazione meccanica di olio di laminazione

Country Status (4)

Country Link
DE (1) DE4200670C2 (it)
FR (1) FR2686028B3 (it)
GB (1) GB2263283B (it)
IT (1) IT1271918B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0697034B1 (en) * 1993-04-29 1997-01-15 Norsk Hydro A/S Processes for chromatographic fractionation of fatty acids and their derivatives
DE19614058A1 (de) * 1996-04-09 1997-10-16 Alexander Czetsch Verfahren und Vorrichtung zur Reinigung kontaminierter Materialien
DE19944624A1 (de) * 1999-09-17 2001-03-22 I F B Inst Fuer Bioanalytik Um Verfahren zur Aufbereitung von gebrauchten Filtererden aus der Filtration von Walzölen, welche beim Kaltwalzen von Aluminiumfolien und -bändern verwendet werden
RU2171274C1 (ru) * 2000-02-08 2001-07-27 Научно-технический центр по разработке технологий и оборудования Установка для извлечения жирных кислот из соапстока
SE0202188D0 (sv) 2002-07-11 2002-07-11 Pronova Biocare As A process for decreasing environmental pollutants in an oil or a fat, a volatile fat or oil environmental pollutants decreasing working fluid, a health supplement, and an animal feed product
EP2295529B2 (en) 2002-07-11 2022-05-18 Basf As Use of a volatile environmental pollutants-decreasing working fluid for decreasing the amount of pollutants in a fat for alimentary or cosmetic use
CN100346858C (zh) * 2006-05-19 2007-11-07 李志奇 硅藻土、轧制油的分离方法
EP3473316A1 (de) * 2017-10-17 2019-04-24 Hydro Aluminium Rolled Products GmbH Aufbereitung von gefilterten medien und filterhilfsmittel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB778723A (en) * 1953-05-06 1957-07-10 Glinka Carl A method for separating oil from minerals containing oil and water
US4052293A (en) * 1975-10-10 1977-10-04 Cryo-Maid Inc. Method and apparatus for extracting oil from hydrocarbonaceous solid material
US4319410A (en) * 1980-06-24 1982-03-16 The Brandt Company Dryer system for drilling mud cuttings
NO155832C (no) * 1984-10-08 1987-06-10 Olav Ellingsen Fremgangsmaate til utvinning av olje fra slam bestaaende av finfordelte uorganiske og/eller organiske partikler og olje og vann eller andre fordampbare vaesker.
US4711728A (en) * 1986-01-13 1987-12-08 Labofina, S.A. Treating spent filter media

Also Published As

Publication number Publication date
IT1271918B (it) 1997-06-10
FR2686028B3 (fr) 1994-04-08
ITMI930022A1 (it) 1994-07-12
GB2263283A (en) 1993-07-21
GB2263283B (en) 1996-01-03
DE4200670A1 (de) 1993-07-15
FR2686028A1 (fr) 1993-07-16
GB9300421D0 (en) 1993-03-03
DE4200670C2 (de) 1994-06-23

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961116