NO740844L - Fremgangsmåte for fremstilling av syntetiske smøreoljer ved polymerisasjon av alfa-olefiner, katalytisk cracking, vakuumdestillasjon og hydrogenering. - Google Patents

Fremgangsmåte for fremstilling av syntetiske smøreoljer ved polymerisasjon av alfa-olefiner, katalytisk cracking, vakuumdestillasjon og hydrogenering.

Info

Publication number
NO740844L
NO740844L NO740844A NO740844A NO740844L NO 740844 L NO740844 L NO 740844L NO 740844 A NO740844 A NO 740844A NO 740844 A NO740844 A NO 740844A NO 740844 L NO740844 L NO 740844L
Authority
NO
Norway
Prior art keywords
olefins
hydrogenation
alpha
polymerization
production
Prior art date
Application number
NO740844A
Other languages
English (en)
Other versions
NO140138C (no
NO140138B (no
Inventor
Pierleone Girotti
Renato Tesei
Telemaco Floris
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Publication of NO740844L publication Critical patent/NO740844L/no
Publication of NO140138B publication Critical patent/NO140138B/no
Publication of NO140138C publication Critical patent/NO140138C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/08—Liquid soap, e.g. for dispensers; capsuled
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/04—Reduction, e.g. hydrogenation
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/50—Partial depolymerisation
    • 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
    • C10M3/00—Liquid compositions essentially based on lubricating components other than mineral lubricating oils or fatty oils and their use as lubricants; Use as lubricants of single liquid substances
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D9/00—Compositions of detergents based essentially on soap
    • C11D9/007—Soaps or soap mixtures with well defined chain length
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D9/00—Compositions of detergents based essentially on soap
    • C11D9/02—Compositions of detergents based essentially on soap on alkali or ammonium soaps
    • 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
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Lubricants (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
NO740844A 1973-03-12 1974-03-11 Fremgangsmaate for fremstilling av syntetiske smoereoljer ved polymerisasjon av alfa-olefiner, katalytisk cracking, vakuumdestillasjon og hydrogenering NO140138C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21459/73A IT981302B (it) 1973-03-12 1973-03-12 Olii lubrificanti sintetici da cracking catalitico di polimeri ad altissima viscosita

Publications (3)

Publication Number Publication Date
NO740844L true NO740844L (no) 1974-09-13
NO140138B NO140138B (no) 1979-04-02
NO140138C NO140138C (no) 1979-07-11

Family

ID=11182096

Family Applications (1)

Application Number Title Priority Date Filing Date
NO740844A NO140138C (no) 1973-03-12 1974-03-11 Fremgangsmaate for fremstilling av syntetiske smoereoljer ved polymerisasjon av alfa-olefiner, katalytisk cracking, vakuumdestillasjon og hydrogenering

Country Status (13)

Country Link
JP (1) JPS5338117B2 (no)
CA (1) CA1036586A (no)
CH (1) CH615456A5 (no)
CS (1) CS208698B2 (no)
DD (1) DD110304A5 (no)
DK (1) DK143071C (no)
IT (1) IT981302B (no)
NO (1) NO140138C (no)
PL (1) PL88821B1 (no)
SE (1) SE385224B (no)
SU (1) SU650495A3 (no)
YU (1) YU35783B (no)
ZA (1) ZA741592B (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54170615U (no) * 1978-05-22 1979-12-03
JPS5789607U (no) * 1980-11-14 1982-06-02
DE69526736T2 (de) * 1994-08-25 2002-12-05 Mitsubishi Motors Corp Aufprallenergieabsorbierende struktur für einen fahrzeuginnenraum

Also Published As

Publication number Publication date
SE385224B (sv) 1976-06-14
JPS5025690A (no) 1975-03-18
NO140138C (no) 1979-07-11
CS208698B2 (en) 1981-09-15
DK143071C (da) 1981-11-02
YU35783B (en) 1981-06-30
ZA741592B (en) 1975-02-26
DD110304A5 (no) 1974-12-12
NO140138B (no) 1979-04-02
CH615456A5 (en) 1980-01-31
CA1036586A (en) 1978-08-15
IT981302B (it) 1974-10-10
SU650495A3 (ru) 1979-02-28
DK143071B (da) 1981-03-23
PL88821B1 (en) 1976-09-30
JPS5338117B2 (no) 1978-10-13
YU65374A (en) 1980-10-31

Similar Documents

Publication Publication Date Title
CA952461A (en) Process for steam cracking crude oil
NL7414066A (nl) Werkwijze ter verbetering van de vloei-eigen- schappen van middendestillaatstookolien.
BE838563A (fr) Procede ameliore de conversion de fractions de petrole brut en olefines
NO740842L (no) Fremgangsmåte for fremstilling av syntetiske smøreoljer ved polymerisering av alfa-olefiner, cracking, vakuumdestillasjon og hydrogenering.
NO741817L (no) Fremgangsmåte ved fremstilling av dispersjonsforsterkede aluminiumlegeringsprodukter.
NL7416151A (nl) Werkwijze ter bereiding van trimethylolpropaan- esters, die bruikbaar zijn als basissmeermidde- len voor motorolien.
CA982075A (en) Fluid catalytic cracking process
NO741144L (no) Analogifremgangsmåte ved fremstilling av nye, farmakodynamiske polyenforbindelser.
CA1030887A (en) Process for producing lubricating oils
NL170962B (nl) Werkwijze om katalysatoren te bereiden om alkenen te polymeriseren.
NL7413416A (nl) Werkwijze ter bereiding van stookolien.
IT950140B (it) Processo per la preparazione di oli lubrificanti mediante idro cracking
NL7411260A (nl) Werkwijze ter bereiding van smeeroliesamenstel- lingen en hydraulische vloeistoffen.
NO740844L (no) Fremgangsmåte for fremstilling av syntetiske smøreoljer ved polymerisasjon av alfa-olefiner, katalytisk cracking, vakuumdestillasjon og hydrogenering.
IT1008426B (it) Procedimento di cracking idrogenan te per la produzione di gas di pe trolio liquefatto
IT1025721B (it) Catalizzatori per il cracking di idrocarburi
CA922658A (en) Process for the catalytic hydrogenation of hydrocarbons for the production of high viscosity index lubricating oils
SE395470B (sv) Tillsats for mineral-eller syntetiska smorjoljor for forbettring av nemnda oljors viskositetsindex, erhallen genom destillering och katalytisk hydrering av polymerer erhallna fran n-alfa-olefiner samt forfarande ....
IT1010003B (it) Procedimento di idroscissione per la produzione di olii lubrificanti
BE817378A (fr) Procede de craquage de petrole brut
NO740843L (no) Fremgangsmåte for fremstilling av syntetisk smøreolje ved polymerisering av alfa-olefiner, hydrocracking og vakuumdestillasjon.
NL7412593A (nl) Werkwijze ter bereiding van hydraulische vloeistoffen.
IT1027172B (it) Procedimento e dispositive per la figenerazione di un cataizzatore,particolarmente per la raffinazione del petrolio
DK137922B (da) Fremgangsmåde til asymmetrisk hydrogenering.
SU469732A1 (ru) Способ депарафинизации нефтепродуктов