IT1209215B - DEPARAFFINATION PROCESS BY SOLVENT OF PARAFFINOUS HYDROCARBON OILS USING A DEPARAFFINATION ADJUVANT CONSISTENT OF DILITHIUM ISOSTEARATE ACRYLIC ESTER POLYMER. - Google Patents

DEPARAFFINATION PROCESS BY SOLVENT OF PARAFFINOUS HYDROCARBON OILS USING A DEPARAFFINATION ADJUVANT CONSISTENT OF DILITHIUM ISOSTEARATE ACRYLIC ESTER POLYMER.

Info

Publication number
IT1209215B
IT1209215B IT8021785A IT2178580A IT1209215B IT 1209215 B IT1209215 B IT 1209215B IT 8021785 A IT8021785 A IT 8021785A IT 2178580 A IT2178580 A IT 2178580A IT 1209215 B IT1209215 B IT 1209215B
Authority
IT
Italy
Prior art keywords
deparaffination
paraffinous
dilithium
isostearate
adjuvant
Prior art date
Application number
IT8021785A
Other languages
Italian (it)
Other versions
IT8021785A0 (en
Inventor
Biddanda Umesh Achia
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 IT8021785A0 publication Critical patent/IT8021785A0/en
Application granted granted Critical
Publication of IT1209215B publication Critical patent/IT1209215B/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
    • 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
    • C10G73/04—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils with the use of filter aids

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)
  • Lubricants (AREA)
IT8021785A 1979-05-03 1980-05-02 DEPARAFFINATION PROCESS BY SOLVENT OF PARAFFINOUS HYDROCARBON OILS USING A DEPARAFFINATION ADJUVANT CONSISTENT OF DILITHIUM ISOSTEARATE ACRYLIC ESTER POLYMER. IT1209215B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3549779A 1979-05-03 1979-05-03

Publications (2)

Publication Number Publication Date
IT8021785A0 IT8021785A0 (en) 1980-05-02
IT1209215B true IT1209215B (en) 1989-07-16

Family

ID=21883075

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8021785A IT1209215B (en) 1979-05-03 1980-05-02 DEPARAFFINATION PROCESS BY SOLVENT OF PARAFFINOUS HYDROCARBON OILS USING A DEPARAFFINATION ADJUVANT CONSISTENT OF DILITHIUM ISOSTEARATE ACRYLIC ESTER POLYMER.

Country Status (5)

Country Link
JP (1) JPS55149387A (en)
CA (1) CA1147689A (en)
FR (1) FR2455627A1 (en)
GB (1) GB2048922B (en)
IT (1) IT1209215B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4728414A (en) * 1986-11-21 1988-03-01 Exxon Research And Engineering Company Solvent dewaxing using combination poly (n-C24) alkylmethacrylate-poly (C8 -C20 alkyl (meth-) acrylate dewaxing aid

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR48671E (en) * 1937-05-20 1938-05-23 Texaco Development Corp Mineral Oil Dewaxing Improvements
FR1094461A (en) * 1953-11-20 1955-05-20 Exxon Standard Sa Composition improving dewaxing operations
NL141571B (en) * 1962-08-06 1974-03-15 Shell Int Research PROCESS FOR DEPARAFINING A PARAFFIN CONTAINING HYDROCARBON OIL.
FR1565493A (en) * 1968-02-12 1969-05-02

Also Published As

Publication number Publication date
JPH0142994B2 (en) 1989-09-18
IT8021785A0 (en) 1980-05-02
GB2048922A (en) 1980-12-17
JPS55149387A (en) 1980-11-20
FR2455627B1 (en) 1985-01-04
FR2455627A1 (en) 1980-11-28
GB2048922B (en) 1983-03-30
CA1147689A (en) 1983-06-07

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