NO964737L - Electro-flocculator for solids removal in hydrocarbon processes - Google Patents

Electro-flocculator for solids removal in hydrocarbon processes

Info

Publication number
NO964737L
NO964737L NO964737A NO964737A NO964737L NO 964737 L NO964737 L NO 964737L NO 964737 A NO964737 A NO 964737A NO 964737 A NO964737 A NO 964737A NO 964737 L NO964737 L NO 964737L
Authority
NO
Norway
Prior art keywords
electro
flocculator
solids removal
hydrocarbon
hydrocarbon processes
Prior art date
Application number
NO964737A
Other languages
Norwegian (no)
Other versions
NO964737D0 (en
Inventor
Edward Ching-Shen Hsu
Barry L Tarmy
Constantine Anasta Coulaloglou
Original Assignee
Exxon Research Engineering Co
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 Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of NO964737D0 publication Critical patent/NO964737D0/en
Publication of NO964737L publication Critical patent/NO964737L/en

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
    • C10G32/00—Refining of hydrocarbon oils by electric or magnetic means, by irradiation, or by using microorganisms
    • C10G32/02—Refining of hydrocarbon oils by electric or magnetic means, by irradiation, or by using microorganisms by electric or magnetic means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Oppfinnelsen vedrører en fremgangsmåte for å fjerne katalysatorpartikler, med minst 0,1 vekt% metall i null-valenstilstand, fra hydrokarbonprosessfluida under anvendelse av et elektrisk felt. Oppfinnelsen vedrører ytterligere et forbedret reaktorapparat, hvori et hydrokarbonprosesskammer er knyttet til et elektroflokkuleringsapparat.BACKGROUND OF THE INVENTION 1. Field of the Invention This invention relates to a process for removing catalyst particles, having at least 0.1% by weight of zero-valence metal, from hydrocarbon process fluids using an electric field. The invention further relates to an improved reactor apparatus in which a hydrocarbon processing chamber is attached to an electro-flocculating apparatus.

NO964737A 1994-05-10 1996-11-08 Electro-flocculator for solids removal in hydrocarbon processes NO964737L (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US24030894A 1994-05-10 1994-05-10
US41832495A 1995-04-07 1995-04-07
PCT/US1995/005869 WO1995030726A1 (en) 1994-05-10 1995-05-10 Electroflocculator for solids removal in hydrocarbon processes

Publications (2)

Publication Number Publication Date
NO964737D0 NO964737D0 (en) 1996-11-08
NO964737L true NO964737L (en) 1996-11-08

Family

ID=26933319

Family Applications (1)

Application Number Title Priority Date Filing Date
NO964737A NO964737L (en) 1994-05-10 1996-11-08 Electro-flocculator for solids removal in hydrocarbon processes

Country Status (6)

Country Link
EP (1) EP0759059B1 (en)
AU (1) AU694231B2 (en)
CA (1) CA2190026C (en)
DE (1) DE69507468T2 (en)
NO (1) NO964737L (en)
WO (1) WO1995030726A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0306307D0 (en) * 2003-03-19 2003-04-23 Bp Exploration Operating Electromechanical filter
GB2404885B (en) 2003-08-12 2006-03-01 Mi Llc Electrical treatment for oil based drilling or completion fluids
US8142634B2 (en) 2007-03-09 2012-03-27 M-I L.L.C. Method and apparatus for electrophoretic separation of solids and water from oil based mud
CN108165298B (en) * 2018-01-04 2020-03-31 中石化炼化工程（集团）股份有限公司 Oil slurry purification method, oil slurry purification device and oil slurry purification equipment
CN111303937A (en) * 2019-08-20 2020-06-19 武汉兰兆科技有限公司 Electric separation device and electric separation process for on-line recycling of Fischer-Tropsch synthesis catalyst

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3928158A (en) * 1973-05-22 1975-12-23 Gulf Research Development Co Electrofilter
US4358379A (en) * 1980-11-21 1982-11-09 Noboru Inoue Process for refining electric insulating liquids
US4579637A (en) * 1984-01-10 1986-04-01 American Filtrona Corporation Method and apparatus for separating impurities from low conductivity liquids
US5308586A (en) * 1992-05-01 1994-05-03 General Atomics Electrostatic separator using a bead bed

Also Published As

Publication number Publication date
AU694231B2 (en) 1998-07-16
WO1995030726A1 (en) 1995-11-16
DE69507468D1 (en) 1999-03-04
NO964737D0 (en) 1996-11-08
EP0759059B1 (en) 1999-01-20
CA2190026A1 (en) 1995-11-16
DE69507468T2 (en) 1999-09-02
CA2190026C (en) 2005-04-12
AU2585895A (en) 1995-11-29
EP0759059A1 (en) 1997-02-26

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application