ZA795649B - Improved process for phase separation - Google Patents

Improved process for phase separation

Info

Publication number
ZA795649B
ZA795649B ZA00795649A ZA795649A ZA795649B ZA 795649 B ZA795649 B ZA 795649B ZA 00795649 A ZA00795649 A ZA 00795649A ZA 795649 A ZA795649 A ZA 795649A ZA 795649 B ZA795649 B ZA 795649B
Authority
ZA
South Africa
Prior art keywords
phase separation
improved process
improved
separation
phase
Prior art date
Application number
ZA00795649A
Other languages
English (en)
Inventor
A Comolli
Original Assignee
Hydrocarbon Research 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 Hydrocarbon Research Inc filed Critical Hydrocarbon Research Inc
Publication of ZA795649B publication Critical patent/ZA795649B/xx

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
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/06—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by destructive hydrogenation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0042—Degasification of liquids modifying the liquid flow
    • B01D19/0052—Degasification of liquids modifying the liquid flow in rotating vessels, vessels containing movable parts or in which centrifugal movement is caused
    • B01D19/0057—Degasification of liquids modifying the liquid flow in rotating vessels, vessels containing movable parts or in which centrifugal movement is caused the centrifugal movement being caused by a vortex, e.g. using a cyclone, or by a tangential inlet
    • 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
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/04—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction
    • C10G1/045—Separation of insoluble materials
    • 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
    • C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
    • C10G31/10—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for with the aid of centrifugal force

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
ZA00795649A 1978-10-31 1979-10-23 Improved process for phase separation ZA795649B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/956,534 US4151073A (en) 1978-10-31 1978-10-31 Process for phase separation

Publications (1)

Publication Number Publication Date
ZA795649B true ZA795649B (en) 1980-08-27

Family

ID=25498351

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00795649A ZA795649B (en) 1978-10-31 1979-10-23 Improved process for phase separation

Country Status (4)

Country Link
US (1) US4151073A (xx)
DE (1) DE2943952A1 (xx)
NL (1) NL7907998A (xx)
ZA (1) ZA795649B (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4411768A (en) * 1979-12-21 1983-10-25 The Lummus Company Hydrogenation of high boiling hydrocarbons
USRE32265E (en) * 1979-12-21 1986-10-14 Lummus Crest, Inc. Hydrogenation of high boiling hydrocarbons
US4354852A (en) * 1981-04-24 1982-10-19 Hydrocarbon Research, Inc. Phase separation of hydrocarbon liquids using liquid vortex
US4457826A (en) * 1982-01-26 1984-07-03 The Pittsburg & Midway Coal Mining Co. Prevention of deleterious deposits in a coal liquefaction system
US4810359A (en) * 1986-08-18 1989-03-07 Texaco Inc. Gas-liquid separation in an ebullated bed process
US4886644A (en) * 1987-12-02 1989-12-12 Texaco Inc. Liquid degaser in an ebullated bed process
US4971678A (en) * 1988-06-27 1990-11-20 Texaco Inc. Liquid inventory control in an ebullated bed process
US5624642A (en) * 1994-10-14 1997-04-29 Amoco Corporation Hydrocarbon processing apparatus
US7758746B2 (en) * 2006-10-06 2010-07-20 Vary Petrochem, Llc Separating compositions and methods of use
US8062512B2 (en) 2006-10-06 2011-11-22 Vary Petrochem, Llc Processes for bitumen separation
CA2665579C (en) 2006-10-06 2015-06-30 Robert C. Yeggy Separating compositions and methods of use
US9315740B2 (en) * 2012-12-19 2016-04-19 Orbital Atk, Inc. Methods of separating mixtures of miscible fluids
WO2024108034A1 (en) 2022-11-16 2024-05-23 Chevron U.S.A. Inc. Gas-liquid separation device for an ebullated bed reactor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3549517A (en) * 1968-07-23 1970-12-22 Hydrocarbon Research Inc High conversion level hydrogenation of residuum
US3775296A (en) * 1972-03-20 1973-11-27 Hydrocarbon Research Inc Treating tar sands
US4045329A (en) * 1974-01-21 1977-08-30 Hydrocarbon Research, Inc. Coal hydrogenation with selective recycle of liquid to reactor
JPS51130404A (en) * 1975-05-08 1976-11-12 Kureha Chem Ind Co Ltd Method for preventing coalking of heavy oil
DE2645649C2 (de) * 1975-10-14 1982-09-02 Chiyoda Chemical Engineering & Construction Co. Ltd., Yokohama, Kanagawa Verfahren zum thermischen Cracken von schweren Kohlenwasserstoffen

Also Published As

Publication number Publication date
DE2943952C2 (xx) 1987-12-23
DE2943952A1 (de) 1980-06-04
US4151073A (en) 1979-04-24
NL7907998A (nl) 1980-05-02

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