CA919146A - Separation of wax from oil - Google Patents

Separation of wax from oil

Info

Publication number
CA919146A
CA919146A CA101359A CA101359A CA919146A CA 919146 A CA919146 A CA 919146A CA 101359 A CA101359 A CA 101359A CA 101359 A CA101359 A CA 101359A CA 919146 A CA919146 A CA 919146A
Authority
CA
Canada
Prior art keywords
wax
separation
oil
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
CA101359A
Other languages
English (en)
Other versions
CA101359S (en
Inventor
M. Boroughs Raymond
W. Redman John
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.)
BP PLC
Original Assignee
BP PLC
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 BP PLC filed Critical BP PLC
Application granted granted Critical
Publication of CA919146A publication Critical patent/CA919146A/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
    • 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
    • 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
    • C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
    • C10G73/02—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils
    • C10G73/28—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils by 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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
CA101359A 1970-01-07 1970-12-23 Separation of wax from oil Expired CA919146A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB795/70A GB1267491A (en) 1970-01-07 1970-01-07 Improvements relating to the separation of wax from oil

Publications (1)

Publication Number Publication Date
CA919146A true CA919146A (en) 1973-01-16

Family

ID=9710638

Family Applications (1)

Application Number Title Priority Date Filing Date
CA101359A Expired CA919146A (en) 1970-01-07 1970-12-23 Separation of wax from oil

Country Status (8)

Country Link
US (1) US3670888A (fr)
BE (1) BE761320A (fr)
CA (1) CA919146A (fr)
DE (1) DE2100320A1 (fr)
FR (1) FR2075965B1 (fr)
GB (1) GB1267491A (fr)
NL (1) NL7100012A (fr)
SE (1) SE359111B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3363356D1 (en) * 1982-03-16 1986-06-12 Safinco Nv Process for separating solids from oils
US4871569A (en) * 1988-05-17 1989-10-03 The Procter & Gamble Company Dual-stream juice processing for recovering juice solids from extractor core material
US5221460A (en) * 1991-05-22 1993-06-22 Exxon Research & Engineering Company Continuous autorefrigerative dewaxing crystallization using a centrifuge
US20090020485A1 (en) * 2004-10-11 2009-01-22 Paulus Theodorus Maria Van Brugge Process to prepare a haze free base oil
US20100012597A1 (en) * 2008-06-02 2010-01-21 David Magdiel S Frigid-reactance grease/oil removal system
US8877058B2 (en) * 2010-12-23 2014-11-04 Exxonmobil Research And Engineering Company Process for separating solute material from an algal cell feed stream
CN108473884A (zh) * 2015-12-23 2018-08-31 国际壳牌研究有限公司 用于制备浊点降低的基础油的方法
US10844297B2 (en) 2015-12-23 2020-11-24 Shell Oil Company Residual base oil process
US11078430B2 (en) 2016-12-23 2021-08-03 Shell Oil Company Haze-free base oils with high paraffinic content
MY192909A (en) 2016-12-23 2022-09-14 Shell Int Research Fischer-tropsch feedstock derived haze-free base oil fractions

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2380078A (en) * 1943-04-09 1945-07-10 Schutte August Henry Method of separating wax

Also Published As

Publication number Publication date
BE761320A (fr) 1971-07-07
SE359111B (fr) 1973-08-20
NL7100012A (fr) 1971-07-09
FR2075965A1 (fr) 1971-10-15
US3670888A (en) 1972-06-20
FR2075965B1 (fr) 1973-10-19
GB1267491A (en) 1972-03-22
DE2100320A1 (de) 1971-07-15

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