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NL132923C - - Google Patents

Info

Publication number
NL132923C
NL132923C NL132923DA NL132923C NL 132923 C NL132923 C NL 132923C NL 132923D A NL132923D A NL 132923DA NL 132923 C NL132923 C NL 132923C
Authority
NL
Netherlands
Application number
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.)
Publication of NL132923C publication Critical patent/NL132923C/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
    • C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
    • C10G73/36—Recovery of petroleum waxes from other compositions containing oil in minor proportions, from concentrates or from residues; De-oiling, sweating
    • 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)
NL132923D 1960-10-24 NL132923C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR842036A FR1279959A (en) 1960-10-24 1960-10-24 Adducts improving oil dewaxing operations

Publications (1)

Publication Number Publication Date
NL132923C true NL132923C (en)

Family

ID=8741366

Family Applications (3)

Application Number Title Priority Date Filing Date
NL132923D NL132923C (en) 1960-10-24
NL270512D NL270512A (en) 1960-10-24
NL7015566A NL7015566A (en) 1960-10-24 1970-10-23

Family Applications After (2)

Application Number Title Priority Date Filing Date
NL270512D NL270512A (en) 1960-10-24
NL7015566A NL7015566A (en) 1960-10-24 1970-10-23

Country Status (3)

Country Link
FR (1) FR1279959A (en)
GB (1) GB930968A (en)
NL (3) NL7015566A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4439308A (en) * 1982-09-29 1984-03-27 Exxon Research And Engineering Co. Solvent dewaxing waxy bright stock using a combination polydialkylfumarate-vinyl acetate copolymer and wax-naphthalene condensate dewaxing aid
US4460453A (en) * 1982-09-29 1984-07-17 Exxon Research And Engineering Co. Solvent dewaxing waxy bright stock using a combination polydialkyl fumarate-vinyl acetate copolymer and polyalkyl (meth-) acrylate polymer dewaxing aid
US4406771A (en) * 1982-09-29 1983-09-27 Exxon Research And Engineering Co. Solvent dewaxing waxy hydrocarbon oil distillates using a combination poly di-alkyl fumarate-vinyl acetate copolymer having pendent carbon side chain length of predominantly C22 and polyalkyl(meth-)acrylate polymer dewaxing aid
US4461698A (en) * 1982-09-29 1984-07-24 Exxon Research And Engineering Co. Solvent dewaxing waxy hydrocarbon distillate oils using a combination wax-naphthalene condensate and poly-dialkylfumarate/vinyl acetate copolymer dewaxing aid
US4594142A (en) * 1985-04-25 1986-06-10 Exxon Research And Engineering Co. Dewaxing waxy hydrocarbon oils using di-alkyl fumarate-vinyl laurate copolymer dewaxing aids
US20200248081A1 (en) * 2017-08-08 2020-08-06 Hindustan Petroleum Corporation Limited A dewaxing aid for petroleum refining

Also Published As

Publication number Publication date
GB930968A (en) 1963-07-10
NL7015566A (en) 1971-02-25
FR1279959A (en) 1961-12-29
NL270512A (en)

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