CA1022871A - Desasphaltage aux solvants - Google Patents

Desasphaltage aux solvants

Info

Publication number
CA1022871A
CA1022871A CA191,762A CA191762A CA1022871A CA 1022871 A CA1022871 A CA 1022871A CA 191762 A CA191762 A CA 191762A CA 1022871 A CA1022871 A CA 1022871A
Authority
CA
Canada
Prior art keywords
solvent deasphalting
deasphalting
solvent
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
CA191,762A
Other languages
English (en)
Other versions
CA191762S (en
Inventor
Oliver Morfit
John G. Ditman
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.)
Foster Wheeler Inc
Original Assignee
Foster Wheeler Inc
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 Foster Wheeler Inc filed Critical Foster Wheeler Inc
Application granted granted Critical
Publication of CA1022871A publication Critical patent/CA1022871A/fr
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
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • C10G21/003—Solvent de-asphalting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0426—Counter-current multistage extraction towers in a vertical or sloping position
    • B01D11/0434—Counter-current multistage extraction towers in a vertical or sloping position comprising rotating mechanisms, e.g. mixers, rotational oscillating motion, mixing pumps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Working-Up Tar And Pitch (AREA)
CA191,762A 1973-02-22 1974-02-05 Desasphaltage aux solvants Expired CA1022871A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00334783A US3811843A (en) 1973-02-22 1973-02-22 Solvent deasphalting

Publications (1)

Publication Number Publication Date
CA1022871A true CA1022871A (fr) 1977-12-20

Family

ID=23308815

Family Applications (1)

Application Number Title Priority Date Filing Date
CA191,762A Expired CA1022871A (fr) 1973-02-22 1974-02-05 Desasphaltage aux solvants

Country Status (7)

Country Link
US (1) US3811843A (fr)
JP (1) JPS5339192B2 (fr)
CA (1) CA1022871A (fr)
ES (1) ES423671A1 (fr)
FR (1) FR2218919B1 (fr)
GB (1) GB1465852A (fr)
IT (1) IT1008898B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4088540A (en) * 1976-11-05 1978-05-09 Uop Inc. Solvent deasphalting apparatus
US4313912A (en) * 1980-10-08 1982-02-02 The French Oil Mill Machinery Company Apparatus for the continuous extraction of oils and soluble substances from solid materials
US4448672A (en) * 1982-06-04 1984-05-15 Mobil Oil Corporation Process for the combined deashing/deasphalting of coal liquids
US4714591A (en) * 1983-12-22 1987-12-22 Domtar Inc. Apparatus and method involving supercritical fluid extraction
US9481835B2 (en) 2010-03-02 2016-11-01 Meg Energy Corp. Optimal asphaltene conversion and removal for heavy hydrocarbons
MX2012010786A (es) * 2010-03-19 2013-04-11 Thiosolv L L C Sistemas y procesos para mejorar el rendimiento y calidad de destilados.
JP2014532110A (ja) * 2011-10-19 2014-12-04 エムイージー エナジー コーポレイション 炭化水素の溶剤脱瀝の改善された方法
US9200211B2 (en) 2012-01-17 2015-12-01 Meg Energy Corp. Low complexity, high yield conversion of heavy hydrocarbons
CN103055791A (zh) * 2013-01-25 2013-04-24 兖矿科蓝煤焦化有限公司 改质沥青反应器
AU2014221152A1 (en) 2013-02-25 2015-09-17 Meg Energy Corp. Improved separation of solid asphaltenes from heavy liquid hydrocarbons using novel apparatus and process ("IAS")
US20140318230A1 (en) * 2013-04-26 2014-10-30 Pall Corporation Stirrer cell module and method of using
AR104100A1 (es) * 2016-03-21 2017-06-28 Porta Hnos S A Plantas de destilación de alcohol de cereales

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2911291A (en) * 1956-02-06 1959-11-03 John H Engel Filtering and processing apparatus
US3015545A (en) * 1959-03-26 1962-01-02 Texaco Development Corp Apparatus for effecting fluid-fluid contact

Also Published As

Publication number Publication date
JPS5339192B2 (fr) 1978-10-19
JPS5024167A (fr) 1975-03-15
FR2218919B1 (fr) 1979-10-19
GB1465852A (en) 1977-03-02
US3811843A (en) 1974-05-21
ES423671A1 (es) 1976-05-01
IT1008898B (it) 1976-11-30
FR2218919A1 (fr) 1974-09-20

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