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GB2031935B - Method of removing mechanical impurities from antisludge oil additives - Google Patents

Method of removing mechanical impurities from antisludge oil additives

Info

Publication number
GB2031935B
GB2031935B GB7835910A GB7835910A GB2031935B GB 2031935 B GB2031935 B GB 2031935B GB 7835910 A GB7835910 A GB 7835910A GB 7835910 A GB7835910 A GB 7835910A GB 2031935 B GB2031935 B GB 2031935B
Authority
GB
United Kingdom
Prior art keywords
antisludge
oil additives
mechanical impurities
removing mechanical
impurities
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
GB7835910A
Other versions
GB2031935A (en
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.)
INST FIZ KHIM AKAD NAUK SSSR
Original Assignee
INST FIZ KHIM AKAD NAUK SSSR
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 INST FIZ KHIM AKAD NAUK SSSR filed Critical INST FIZ KHIM AKAD NAUK SSSR
Priority to GB7835910A priority Critical patent/GB2031935B/en
Publication of GB2031935A publication Critical patent/GB2031935A/en
Application granted granted Critical
Publication of GB2031935B publication Critical patent/GB2031935B/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
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/12—Reaction products
    • C10M159/20—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB7835910A 1978-09-07 1978-09-07 Method of removing mechanical impurities from antisludge oil additives Expired GB2031935B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7835910A GB2031935B (en) 1978-09-07 1978-09-07 Method of removing mechanical impurities from antisludge oil additives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7835910A GB2031935B (en) 1978-09-07 1978-09-07 Method of removing mechanical impurities from antisludge oil additives

Publications (2)

Publication Number Publication Date
GB2031935A GB2031935A (en) 1980-04-30
GB2031935B true GB2031935B (en) 1983-04-27

Family

ID=10499499

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7835910A Expired GB2031935B (en) 1978-09-07 1978-09-07 Method of removing mechanical impurities from antisludge oil additives

Country Status (1)

Country Link
GB (1) GB2031935B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006022156A1 (en) * 2006-05-12 2007-11-29 Westfalia Separator Ag Method and device for the treatment of liquids

Also Published As

Publication number Publication date
GB2031935A (en) 1980-04-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee