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NO930081L - DIESEL FUEL CONTAINING ORGANOMETALLIC COMPLEXS - Google Patents

DIESEL FUEL CONTAINING ORGANOMETALLIC COMPLEXS

Info

Publication number
NO930081L
NO930081L NO93930081A NO930081A NO930081L NO 930081 L NO930081 L NO 930081L NO 93930081 A NO93930081 A NO 93930081A NO 930081 A NO930081 A NO 930081A NO 930081 L NO930081 L NO 930081L
Authority
NO
Norway
Prior art keywords
metal
functional groups
organic compound
diesel fuel
ignition temperature
Prior art date
Application number
NO93930081A
Other languages
Norwegian (no)
Other versions
NO930081D0 (en
Inventor
Nai Z Huang
Scott T Jolley
Frederick W Koch
Christopher J Kolp
Stephen H Stoldt
Reed H Walsh
Richard A Denis
Daniel T Daly
Paul E Admas
Original Assignee
Lubrizol Corp
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
Priority claimed from US07/699,409 external-priority patent/US5340369A/en
Application filed by Lubrizol Corp filed Critical Lubrizol Corp
Publication of NO930081D0 publication Critical patent/NO930081D0/en
Publication of NO930081L publication Critical patent/NO930081L/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/06—Use of additives to fuels or fires for particular purposes for facilitating soot removal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Det blir beskrevet dieselbrennstoff som er nyttige for dieselmotorer som er utstyrt med avgass-systempartik-kelfeller. Disse brennstoffene inneholder en effektiv mengde av et organometallisk kompleks for å senke antennelsestemperaturen til avgasspartiklene som ble oppsamlet i fellen. Det organometalliske komplekset er oppløselig eller stabilt dispergerbart i et diel-brennstoff og er avledet fra (i) en organisk for-bindelse som inneholder minst to funksjonelle grupper bundet til en hydrokarbonkjede, og (ii) en metall-reaktant som er istand til å danne et kompleks med den organiske forbindelsen (i), hvor metallet kan være et hvilket som helst metall som er istand til å redusere antennelsestemperaturen til avgasspartiklene. De funksjonelle gruppene omfatter -X, -XR, -NR-NO,. -CN, -N-NR og N-CR; hvor X er 0 eller S, R er H eller hydrokarbyl, R" er hydrokarbylen eller hydrokarbyliden, og a er et tall (f.eks. null til omkring 10). Nyttige metaller omfatter Na, K, Mg, Ca, Sr, Ba, V, Cr, Mo, Fe, Co, Cu, Zn, B, Pb, Sb og blandinger av to eller flere av disse. Det ble også beskrevet metoder for dieselmotorer som er utstyrt med avgass-systempartikkel-feller ved hjelp av disse dieselbrennstoffene.Diesel fuels useful for diesel engines equipped with exhaust system particulate traps are described. These fuels contain an effective amount of an organometallic complex to lower the ignition temperature of the exhaust particles collected in the trap. The organometallic complex is soluble or stably dispersible in a dielectric fuel and is derived from (i) an organic compound containing at least two functional groups attached to a hydrocarbon chain, and (ii) a metal reactant capable of forming a complex with the organic compound (i), wherein the metal may be any metal capable of reducing the ignition temperature of the exhaust particles. The functional groups include -X, -XR, -NR-NO ,. -CN, -N-NR and N-CR; where X is O or S, R is H or hydrocarbyl, R "is hydrocarbylene or hydrocarbylidene and a is a number (eg zero to about 10). Useful metals include Na, K, Mg, Ca, Sr, Ba , V, Cr, Mo, Fe, Co, Cu, Zn, B, Pb, Sb and mixtures of two or more of these. .

NO93930081A 1991-05-13 1993-01-11 DIESEL FUEL CONTAINING ORGANOMETALLIC COMPLEXS NO930081L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/699,409 US5340369A (en) 1991-05-13 1991-05-13 Diesel fuels containing organometallic complexes
PCT/US1992/003233 WO1992020765A1 (en) 1991-05-13 1992-04-15 Diesel fuels containing organometallic complexes

Publications (2)

Publication Number Publication Date
NO930081D0 NO930081D0 (en) 1993-01-11
NO930081L true NO930081L (en) 1993-02-22

Family

ID=26784739

Family Applications (1)

Application Number Title Priority Date Filing Date
NO93930081A NO930081L (en) 1991-05-13 1993-01-11 DIESEL FUEL CONTAINING ORGANOMETALLIC COMPLEXS

Country Status (3)

Country Link
BR (1) BR9205279A (en)
CZ (1) CZ383992A3 (en)
NO (1) NO930081L (en)

Also Published As

Publication number Publication date
BR9205279A (en) 1993-07-27
CZ383992A3 (en) 1993-10-13
NO930081D0 (en) 1993-01-11

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