GB721681A - Treatment of oil-contaminated clay - Google Patents

Treatment of oil-contaminated clay

Info

Publication number
GB721681A
GB721681A GB2869351A GB2869351A GB721681A GB 721681 A GB721681 A GB 721681A GB 2869351 A GB2869351 A GB 2869351A GB 2869351 A GB2869351 A GB 2869351A GB 721681 A GB721681 A GB 721681A
Authority
GB
United Kingdom
Prior art keywords
clay
oil
distillation zone
air
remainder
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
GB2869351A
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.)
JOHN WELFORD HYDE
LESLIE SENIOR THORNES
Anglo Iranian Oil Co Ltd
Original Assignee
JOHN WELFORD HYDE
LESLIE SENIOR THORNES
Anglo Iranian Oil Co Ltd
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
Priority to BE515993A priority Critical patent/BE515993A/xx
Application filed by JOHN WELFORD HYDE, LESLIE SENIOR THORNES, Anglo Iranian Oil Co Ltd filed Critical JOHN WELFORD HYDE
Priority to GB2869351A priority patent/GB721681A/en
Priority to DE1952A0016997 priority patent/DE933647C/de
Priority to FR1074669D priority patent/FR1074669A/fr
Publication of GB721681A publication Critical patent/GB721681A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/12—Naturally occurring clays or bleaching earth
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
    • C10G25/12—Recovery of used adsorbent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
GB2869351A 1951-12-07 1951-12-07 Treatment of oil-contaminated clay Expired GB721681A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE515993A BE515993A (xx) 1951-12-07
GB2869351A GB721681A (en) 1951-12-07 1951-12-07 Treatment of oil-contaminated clay
DE1952A0016997 DE933647C (de) 1951-12-07 1952-12-02 Verfahren zur Gewinnung von im wesentlichen oel- und kohlenstofffreiem Ton aus oelhaltigen Tonen
FR1074669D FR1074669A (fr) 1951-12-07 1952-12-02 Procédé de récupération d'argile sensiblement exempte d'huile et de carbone, à partir d'argile contaminée par l'huile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2869351A GB721681A (en) 1951-12-07 1951-12-07 Treatment of oil-contaminated clay

Publications (1)

Publication Number Publication Date
GB721681A true GB721681A (en) 1955-01-12

Family

ID=26259510

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2869351A Expired GB721681A (en) 1951-12-07 1951-12-07 Treatment of oil-contaminated clay

Country Status (4)

Country Link
BE (1) BE515993A (xx)
DE (1) DE933647C (xx)
FR (1) FR1074669A (xx)
GB (1) GB721681A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0529555B1 (en) * 1991-08-28 1995-09-13 N.V. Vandemoortele International Process for regenerating spent bleaching earth

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB185174A (en) * 1921-05-24 1922-08-24 Edward Richards Bolton An improved method for the regeneration of fuller's earth, charcoal and like purifiers of fats and fatty oils and of catalysts used in hydrogenating fats and fatty oils
DE736528C (de) * 1939-07-21 1943-06-22 Ig Farbenindustrie Ag Verfahren zur Wiederbelebung von Katalysatoren durch Behandlung mit sauerstoffhaltigen Gasen bei erhoehter Temperatur

Also Published As

Publication number Publication date
FR1074669A (fr) 1954-10-07
BE515993A (xx)
DE933647C (de) 1955-09-29

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