MX9801481A - Planta de desodorizacion para acidos grasos. - Google Patents

Planta de desodorizacion para acidos grasos.

Info

Publication number
MX9801481A
MX9801481A MX9801481A MX9801481A MX9801481A MX 9801481 A MX9801481 A MX 9801481A MX 9801481 A MX9801481 A MX 9801481A MX 9801481 A MX9801481 A MX 9801481A MX 9801481 A MX9801481 A MX 9801481A
Authority
MX
Mexico
Prior art keywords
oil
vessel
deodorisation
fatty oils
trays
Prior art date
Application number
MX9801481A
Other languages
English (en)
Other versions
MXPA98001481A (es
Inventor
Anders Hillstrom
Peter Sjoeberg
Original Assignee
Alfa Laval Ab
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 Alfa Laval Ab filed Critical Alfa Laval Ab
Publication of MX9801481A publication Critical patent/MX9801481A/es
Publication of MXPA98001481A publication Critical patent/MXPA98001481A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B3/00—Refining fats or fatty oils
    • C11B3/12—Refining fats or fatty oils by distillation
    • C11B3/14—Refining fats or fatty oils by distillation with the use of indifferent gases or vapours, e.g. steam
    • 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
    • B01D3/343—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances the substance being a gas
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S159/00—Concentrating evaporators
    • Y10S159/16—Vacuum

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Fats And Perfumes (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Una planta de desosdorizacion para tratamiento de aceites grasos comprende un recipiente (1) conectado con una fuente de vacío. En el recipiente hay una columna de destilacion llenada con un material de empaque estructurado a través de cuya columna el aceite que se desodorizará se hace fluir bajo la influencia de gravedad y se fusiona en contracorriente con un gas de desodorizacion. En el recipiente hay también un numero de bandejas para la recoleccion del aceite proporcionadas con salidas de desagüe en su parte inferior. El aceite se trata con el gas de desodorizacion de una manera intermitente en estas bandejas. El recipiente se proporciona con una entrada (7) para el aceite, y una conexion (2) con una fuente de vacío en su parte superior. En su parte inferior, hay una salida (9) para el aceite.
MXPA/A/1998/001481A 1996-07-03 1998-02-24 Planta de desodorizacion para acidos grasos MXPA98001481A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9602625A SE508034C2 (sv) 1996-07-03 1996-07-03 Desodoriseringsanläggning för feta oljor
SE9602625-7 1996-07-03
PCT/SE1997/001186 WO1998000484A1 (en) 1996-07-03 1997-07-01 Deodorisation plant for fatty oils

Publications (2)

Publication Number Publication Date
MX9801481A true MX9801481A (es) 1998-05-31
MXPA98001481A MXPA98001481A (es) 1998-10-23

Family

ID=

Also Published As

Publication number Publication date
CA2228555C (en) 2005-10-18
SE9602625L (sv) 1998-01-04
PT866843E (pt) 2002-04-29
CN1495251A (zh) 2004-05-12
IN192925B (es) 2004-06-12
EP0866843B1 (en) 2001-10-31
ID19115A (id) 1998-06-18
SE9602625D0 (sv) 1996-07-03
ZA975940B (en) 1998-02-02
KR19990044350A (ko) 1999-06-25
BR9706552A (pt) 1999-07-20
TW450995B (en) 2001-08-21
CN1127562C (zh) 2003-11-12
CA2228555A1 (en) 1998-01-08
CN1199418A (zh) 1998-11-18
US6001220A (en) 1999-12-14
SE508034C2 (sv) 1998-08-17
WO1998000484A1 (en) 1998-01-08
MY118130A (en) 2004-09-30
ES2167007T3 (es) 2002-05-01
CN1229478C (zh) 2005-11-30
KR100454378B1 (ko) 2004-12-17
DK0866843T3 (da) 2001-11-19
AU719080B2 (en) 2000-05-04
JP3461511B2 (ja) 2003-10-27
DE69707832D1 (de) 2001-12-06
PE18099A1 (es) 1999-03-12
JPH11512144A (ja) 1999-10-19
AR007708A1 (es) 1999-11-10
EP0866843A1 (en) 1998-09-30
AU3637197A (en) 1998-01-21
DE69707832T2 (de) 2002-04-04
ATE207949T1 (de) 2001-11-15

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Legal Events

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FG Grant or registration