GB1554797A - Separation of fatty residues from solid catalysts - Google Patents

Separation of fatty residues from solid catalysts

Info

Publication number
GB1554797A
GB1554797A GB5119177A GB5119177A GB1554797A GB 1554797 A GB1554797 A GB 1554797A GB 5119177 A GB5119177 A GB 5119177A GB 5119177 A GB5119177 A GB 5119177A GB 1554797 A GB1554797 A GB 1554797A
Authority
GB
United Kingdom
Prior art keywords
separation
solid catalysts
fatty residues
residues
fatty
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
Application number
GB5119177A
Other languages
English (en)
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.)
VARTA Batterie AG
Original Assignee
VARTA Batterie AG
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 VARTA Batterie AG filed Critical VARTA Batterie AG
Publication of GB1554797A publication Critical patent/GB1554797A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation
    • B01J23/94—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the iron group metals or copper
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Fats And Perfumes (AREA)
GB5119177A 1976-12-17 1977-12-08 Separation of fatty residues from solid catalysts Expired GB1554797A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762657171 DE2657171A1 (de) 1976-12-17 1976-12-17 Verfahren zur abtrennung von fettrueckstaenden von feststoffkatalysatoren

Publications (1)

Publication Number Publication Date
GB1554797A true GB1554797A (en) 1979-10-31

Family

ID=5995756

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5119177A Expired GB1554797A (en) 1976-12-17 1977-12-08 Separation of fatty residues from solid catalysts

Country Status (5)

Country Link
DE (1) DE2657171A1 (de)
FR (1) FR2374082A1 (de)
GB (1) GB1554797A (de)
NL (1) NL7713679A (de)
SE (1) SE7713389L (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2321905A (en) * 1997-02-06 1998-08-12 Kleinholz Ag & Co Kg Removal of metals from fats

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE425381B (sv) * 1981-02-12 1982-09-27 Jungner Ab Nife Sett for atervinning av nickel ur en forbrukad fettherdningskatalysator
FR2619391B1 (fr) * 1987-08-14 1990-01-12 Eurecat Europ Retrait Catalys Procede de reduction d'un catalyseur de raffinage avant sa mise en oeuvre

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE319332C (de) * 1918-12-15 1920-03-02 C & G Mueller Speisefettfabrik Verfahren zur Wiederbelebung von Fetthaertungskatalysatoren
US3699054A (en) * 1971-04-29 1972-10-17 Celanese Corp Copper chromite hydrogenation catalyst regeneration process

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2321905A (en) * 1997-02-06 1998-08-12 Kleinholz Ag & Co Kg Removal of metals from fats
GB2321905B (en) * 1997-02-06 2001-01-24 Kleinholz Ag & Co Kg Removal of metals from fats

Also Published As

Publication number Publication date
FR2374082A1 (fr) 1978-07-13
DE2657171A1 (de) 1978-06-22
FR2374082B1 (de) 1982-01-15
SE7713389L (sv) 1978-06-18
NL7713679A (nl) 1978-06-20

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee