ES378862A1 - Improvements introduced in a procedure for the separation of parafines from oil oils. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements introduced in a procedure for the separation of parafines from oil oils. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES378862A1
ES378862A1 ES378862A ES378862A ES378862A1 ES 378862 A1 ES378862 A1 ES 378862A1 ES 378862 A ES378862 A ES 378862A ES 378862 A ES378862 A ES 378862A ES 378862 A1 ES378862 A1 ES 378862A1
Authority
ES
Spain
Prior art keywords
oil
translation
machine
legally binding
google translate
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
ES378862A
Other languages
Spanish (es)
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
Esso Research and 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 and Engineering Co, Esso Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of ES378862A1 publication Critical patent/ES378862A1/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
    • 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
    • C10G73/06—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils with the use of solvents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/14—Monomers containing five or more carbon atoms
    • 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

Abstract

Improvements made to a process for separating paraffins from petroleum oils by means of operations that comprise cooling the oil or crude oil to form solid paraffin crystals and separating said paraffin crystals, which include incorporating said oil, before the formation of said paraffin crystals, from about 0.001 to about 5.0% by weight, with respect to the oil, of a polymer composed of at least 30% by weight of a substantially linear C14-C24 alpha-mono olefin and having a number average molecular weight of up to 200,000. (Machine-translation by Google Translate, not legally binding)
ES378862A 1969-04-22 1970-04-21 Improvements introduced in a procedure for the separation of parafines from oil oils. (Machine-translation by Google Translate, not legally binding) Expired ES378862A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81838069A 1969-04-22 1969-04-22

Publications (1)

Publication Number Publication Date
ES378862A1 true ES378862A1 (en) 1972-07-16

Family

ID=25225411

Family Applications (1)

Application Number Title Priority Date Filing Date
ES378862A Expired ES378862A1 (en) 1969-04-22 1970-04-21 Improvements introduced in a procedure for the separation of parafines from oil oils. (Machine-translation by Google Translate, not legally binding)

Country Status (8)

Country Link
JP (1) JPS507603B1 (en)
BE (1) BE749243A (en)
CA (1) CA940076A (en)
DE (1) DE2017493A1 (en)
ES (1) ES378862A1 (en)
FR (1) FR2039345B1 (en)
GB (1) GB1303126A (en)
NL (1) NL7005740A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4339619A (en) 1977-04-18 1982-07-13 Toa Nenryo Kogyo Kabushiki Kaisha Solvent dewaxing waxy hydrocarbon oils using dewaxing aid
US4315813A (en) 1978-07-21 1982-02-16 Toa Nenryo Kogyo Kabushiki Kaisha Solvent dewaxing waxy hydrocarbon oils using dewaxing aid
US4354003A (en) 1978-07-21 1982-10-12 Toa Nenryo Kogyo Kabushiki Kaisha Solvent dewaxing waxy hydrocarbons using an α-olefin polymer-olefin vinyl acetate copolymer composite dewaxing aid
JPS5810954U (en) * 1981-07-15 1983-01-24 株式会社クボタ Backhoe bracket mounting device
US4422924A (en) 1981-09-28 1983-12-27 Toa Nenryo Kogyo Kabushiki Kaisha Solvent dewaxing waxy hydrocarbons using an alpha olefin polymer-olefin vinyl acetate copolymer composite dewaxing aid
GB8911611D0 (en) * 1989-05-19 1989-07-05 Shell Int Research Viscosity modification of mineral oils
WO2021145309A1 (en) * 2020-01-17 2021-07-22 日油株式会社 Dewaxing aid
CN112725095A (en) * 2020-12-07 2021-04-30 大连达伦特工艺品有限公司 Shea butter candle and manufacturing method thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1527669A (en) * 1963-08-12 1968-06-07 Socony Mobil Oil Co Advanced liquid hydrocarbon compositions
FR1538970A (en) * 1965-05-14 1968-09-13 Mobil Oil Corp Advanced process for removing waxes from distilled fuel oils

Also Published As

Publication number Publication date
DE2017493A1 (en) 1970-11-12
JPS507603B1 (en) 1975-03-27
BE749243A (en) 1970-10-21
GB1303126A (en) 1973-01-17
NL7005740A (en) 1970-10-26
FR2039345A1 (en) 1971-01-15
CA940076A (en) 1974-01-15
FR2039345B1 (en) 1974-03-15

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