IT980777B - Procedimento ed apparecchio per se parare materia grassa da vapori - Google Patents

Procedimento ed apparecchio per se parare materia grassa da vapori

Info

Publication number
IT980777B
IT980777B IT6798873A IT6798873A IT980777B IT 980777 B IT980777 B IT 980777B IT 6798873 A IT6798873 A IT 6798873A IT 6798873 A IT6798873 A IT 6798873A IT 980777 B IT980777 B IT 980777B
Authority
IT
Italy
Prior art keywords
vapors
procedure
fatty matter
protect
protect fatty
Prior art date
Application number
IT6798873A
Other languages
English (en)
Inventor
H Tinner
Original Assignee
Unilever Nv
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 Unilever Nv filed Critical Unilever Nv
Application granted granted Critical
Publication of IT980777B publication Critical patent/IT980777B/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
    • B01D5/0027—Condensation of vapours; Recovering volatile solvents by condensation by direct contact between vapours or gases and the cooling medium
    • 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
    • C11B13/00—Recovery of fats, fatty oils or fatty acids from waste materials
    • 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • Fats And Perfumes (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
IT6798873A 1972-04-06 1973-04-05 Procedimento ed apparecchio per se parare materia grassa da vapori IT980777B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1583172A GB1429773A (en) 1972-04-06 1972-04-06 Process for separating fatty matter from vapours

Publications (1)

Publication Number Publication Date
IT980777B true IT980777B (it) 1974-10-10

Family

ID=10066323

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6798873A IT980777B (it) 1972-04-06 1973-04-05 Procedimento ed apparecchio per se parare materia grassa da vapori

Country Status (4)

Country Link
CH (1) CH562045A5 (it)
GB (1) GB1429773A (it)
IT (1) IT980777B (it)
NL (1) NL149851B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8504651A (pt) * 1985-09-23 1986-03-04 Sanbra Algodoeira Soc Processo a vacuo para desodorizacao/refinacao fisica de oleos e gorduras atraves da condensacao direta dos vapores
DE60306515T2 (de) 2003-08-06 2007-06-21 De Smet Engineering N.V. Verfahren und Vorrichtung zum Vakuumstripping
DE602004002866T2 (de) 2004-08-06 2007-05-24 De Smet Engineering N.V. Verfahren zum Rückgewinnen von Öl
EP1637201B1 (en) * 2004-09-15 2007-08-15 De Smet Engineering N.V. Vapour scrubbing process and apparatus
EP1818088A1 (en) 2006-01-20 2007-08-15 De Smet Engineering N.V. Crystallisers useful in fractionation processes for oils and fats
EP1905815A1 (en) 2006-09-28 2008-04-02 De Smet Engineering S.A. Phase transfer apparatus and process
EP2028258A1 (en) 2007-08-01 2009-02-25 N.V. Desmet Ballestra Engineering S.A. Process for equipment for desolventising under reduced pressure

Also Published As

Publication number Publication date
DE2317451B2 (de) 1976-05-26
GB1429773A (en) 1976-03-24
DE2317451A1 (de) 1973-10-18
NL7304646A (it) 1973-10-09
CH562045A5 (it) 1975-05-30
NL149851B (nl) 1976-06-15

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