ES2131488B1 - DEHUMIDIFICATION METHOD OF OLEAGINOUS PRODUCTS IN THE PRESENCE OF A SOLVENT INTENDED FOR THE EXTRACTION OF FATTY MATERIALS. - Google Patents

DEHUMIDIFICATION METHOD OF OLEAGINOUS PRODUCTS IN THE PRESENCE OF A SOLVENT INTENDED FOR THE EXTRACTION OF FATTY MATERIALS.

Info

Publication number
ES2131488B1
ES2131488B1 ES9800380A ES9800380A ES2131488B1 ES 2131488 B1 ES2131488 B1 ES 2131488B1 ES 9800380 A ES9800380 A ES 9800380A ES 9800380 A ES9800380 A ES 9800380A ES 2131488 B1 ES2131488 B1 ES 2131488B1
Authority
ES
Spain
Prior art keywords
extraction
solvent
dehumidification
fatty materials
dehumidification method
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 - Lifetime
Application number
ES9800380A
Other languages
Spanish (es)
Other versions
ES2131488A1 (en
Inventor
Vinzenzo Guglieri
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES2131488A1 publication Critical patent/ES2131488A1/en
Application granted granted Critical
Publication of ES2131488B1 publication Critical patent/ES2131488B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/74—Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes

Landscapes

  • Extraction Or Liquid Replacement (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Fats And Perfumes (AREA)

Abstract

Método de deshumidificación de productos oleaginosos en presencia de un disolvente destinado a la extracción de materias grasas. Método de deshumidificación de productos oleaginosos destinados a recuperación de las materias grasas contenidas, en el que dicha deshumidificación tiene lugar añadiendo al producto oleaginoso en estado húmedo un disolvente adecuado. compatible con el aceite a recuperar y que forma una mezcla azeotrópica con el agua. El producto oleaginoso con el disolvente es calentado para evaporar la mezcla azeotrópica y los vapores producidos son condensados y separados por decantación. El agua obtenida es evacuada de la instalación.Dehumidification method of oleaginous products in the presence of a solvent for the extraction of fat. Method of dehumidification of oil products intended for recovery of the contained fat, in which said dehumidification takes place by adding a suitable solvent to the oil product in the wet state. compatible with the oil to be recovered and that forms an azeotropic mixture with the water. The oil product with the solvent is heated to evaporate the azeotropic mixture and the vapors produced are condensed and separated by decantation. The water obtained is evacuated from the installation.

ES9800380A 1997-02-25 1998-02-24 DEHUMIDIFICATION METHOD OF OLEAGINOUS PRODUCTS IN THE PRESENCE OF A SOLVENT INTENDED FOR THE EXTRACTION OF FATTY MATERIALS. Expired - Lifetime ES2131488B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97GE000017 IT1297253B1 (en) 1997-02-25 1997-02-25 DEHUMIFICATION METHOD OF OIL PRODUCTS IN THE PRESENCE OF THE SOLVENT INTENDED FOR THE EXTRACTION OF FAT.

Publications (2)

Publication Number Publication Date
ES2131488A1 ES2131488A1 (en) 1999-07-16
ES2131488B1 true ES2131488B1 (en) 2000-04-01

Family

ID=11354985

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9800380A Expired - Lifetime ES2131488B1 (en) 1997-02-25 1998-02-24 DEHUMIDIFICATION METHOD OF OLEAGINOUS PRODUCTS IN THE PRESENCE OF A SOLVENT INTENDED FOR THE EXTRACTION OF FATTY MATERIALS.

Country Status (2)

Country Link
ES (1) ES2131488B1 (en)
IT (1) IT1297253B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB711432A (en) * 1950-07-22 1954-06-30 Miag Vertriebs Gmbh A method and an apparatus for the continuous extraction of fatty oil from materials having large water contents and the subsequent drying of said materials
US3674657A (en) * 1970-04-08 1972-07-04 Viobin Corp Method of producing fat and edible solids from biological material using vapor heated solvent
FR2533118A1 (en) * 1982-09-20 1984-03-23 Raffinage Cie Francaise PROCESS AND INSTALLATION FOR THE EXTRACTION OF NATURAL AROMA OF PLANT PRODUCTS AND PRODUCTS THUS OBTAINED
WO1985003721A1 (en) * 1984-02-23 1985-08-29 Faraday Laboratories, Inc. Process and apparatus for treating wet fat biological tissue using a water miscible solvent

Also Published As

Publication number Publication date
ITGE970017A1 (en) 1998-08-25
IT1297253B1 (en) 1999-08-09
ES2131488A1 (en) 1999-07-16

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