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公开(公告)号:NO930081A
公开(公告)日:1993-02-22
申请号:NO930081
申请日:1993-01-11
Applicant: LUBRIZOL CORP
Inventor: HUANG NAI Z , JOLLEY SCOTT T , KOCH FREDERICK W , KOLP CHRISTOPHER J , STOLDT STEPHEN H , WALSH REED H , DENIS RICHARD A , DALY DANIEL T , ADMAS PAUL E
IPC: C10L20060101 , C10L1/14 , C10L1/30 , C10L10/06
CPC classification number: C10L10/06
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公开(公告)号:NO930080L
公开(公告)日:1993-02-19
申请号:NO930080
申请日:1993-01-11
Applicant: LUBRIZOL CORP
Inventor: JOLLEY SCOTT T , KOCH FREDERICK W , KOLP CHRISTOPHER J , STOLDT STEPHEN H , WALSH REED H , DENIS RICHARD A , HUANG NAI Z , DALY DANIEL T
IPC: C10L20060101 , C10L1/14 , C10L1/18 , C07F1/08 , C10L1/188 , C10L1/19 , C10L1/22 , C10L1/23 , C10L1/24 , C10L1/26 , C10L1/30 , C10L10/06 , C10L10/12 , F02B3/06
Abstract: This invention relates to copper-containing organometallic complexes, and to concentrates and diesel fuels containing said complexes. The diesel fuels are useful with diesel engines equipped with exhaust system particulate traps. The copper-containing organometallic complex is used for lowering the ignition temperature of exhaust particles collected in the trap. The copper-containing organometallic complex is soluble or stably dispersible in the diesel fuel and is derived from (i) an organic compound containing at least two functional groups attached to a hydrocarbon linkage, and (ii) a copper-containing metal reactant capable of forming a complex with the organic compound (i). The functional groups are =X, -XR, -NR., -NO., =NR, =NXR, =N-R*-XR, -CN, -N=NR or -N=CR.; wherein X is O or S, R is H or hydrocarbyl, R* is hydrocarbylene or hydrocarbylidene, and a is a number (e.g., zero to about 10). The copper can be combined with one or more metals selected from the group consisting Na, K, Mg, Ca, Sr, Ba, V, Cr, Mo, Fe, Co, Zn, B, Pb, Sb, Ti, Mn and Zr. This invention is also directed to methods of operating a diesel engine equipped with an exhaust system particulate trap using the foregoing diesel fuel.
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公开(公告)号:FI930113A
公开(公告)日:1993-01-12
申请号:FI930113
申请日:1993-01-12
Applicant: LUBRIZOL CORP
Inventor: DALY DANIEL T , ADAMS PAUL E , HUANG NAI Z , JOLLEY SCOTT T , KOCH FREDERICK W , KOLP CHRISTOPHER J , STOLDT STEPHEN H , WALSH REED H , DENIS RICHARD A
Abstract: This invention relates to diesel fuels which are useful with diesel engines equipped with exhaust system particulate traps. These fuels contain an effective amount of an organometallic complex to lower the ignition temperature of exhaust particles collected in the trap. The organometallic complex is soluble or stably dispersible in the diesel fuel and is derived from (i) an organic compound containing at least two functional groups attached to a hydrocarbon linkage, and (ii) a metal reactant capable of forming a complex with the organic compound (i), the metal being any metal capable of reducing the ignition temperature of the exhaust particles. The functional groups include =X, -XR, NR2, NO2, NR, NXR, NR*XR, -CN, -N=NR and -N=CR2; wherein X is O or S, R is H or hydrocarbyl, R* is hydrocarbylene or hydrocarbylidene, and a is a number (e.g., 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 thereof. This invention is also directed to methods of operating a diesel engine equipped with an exhaust system particulate trap using the foregoing diesel fuel.
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公开(公告)号:FI930112A0
公开(公告)日:1993-01-12
申请号:FI930112
申请日:1993-01-12
Applicant: LUBRIZOL CORP
Inventor: DALY DANIEL T , HUANG NAI Z , JOLLEY SCOTT T , KOCH FREDERICK W , KOLP CHRISTOPHER J , STOLDT STEPHEN H , WALSH REED H , DENIS RICHARD A
IPC: C07F1/08 , C10L20060101 , C10L1/14 , C10L1/18 , C10L1/188 , C10L1/19 , C10L1/22 , C10L1/23 , C10L1/24 , C10L1/26 , C10L1/30 , C10L10/06 , C10L10/12 , F02B3/06
Abstract: This invention relates to copper-containing organometallic complexes, and to concentrates and diesel fuels containing said complexes. The diesel fuels are useful with diesel engines equipped with exhaust system particulate traps. The copper-containing organometallic complex is used for lowering the ignition temperature of exhaust particles collected in the trap. The copper-containing organometallic complex is soluble or stably dispersible in the diesel fuel and is derived from (i) an organic compound containing at least two functional groups attached to a hydrocarbon linkage, and (ii) a copper-containing metal reactant capable of forming a complex with the organic compound (i). The functional groups are =X, -XR, -NR., -NO., =NR, =NXR, =N-R*-XR, -CN, -N=NR or -N=CR.; wherein X is O or S, R is H or hydrocarbyl, R* is hydrocarbylene or hydrocarbylidene, and a is a number (e.g., zero to about 10). The copper can be combined with one or more metals selected from the group consisting Na, K, Mg, Ca, Sr, Ba, V, Cr, Mo, Fe, Co, Zn, B, Pb, Sb, Ti, Mn and Zr. This invention is also directed to methods of operating a diesel engine equipped with an exhaust system particulate trap using the foregoing diesel fuel.
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公开(公告)号:FI930112A
公开(公告)日:1993-01-12
申请号:FI930112
申请日:1993-01-12
Applicant: LUBRIZOL CORP
Inventor: DALY DANIEL T , HUANG NAI Z , JOLLEY SCOTT T , KOCH FREDERICK W , KOLP CHRISTOPHER J , STOLDT STEPHEN H , WALSH REED H , DENIS RICHARD A
IPC: C07F1/08 , C10L20060101 , C10L1/14 , C10L1/18 , C10L1/188 , C10L1/19 , C10L1/22 , C10L1/23 , C10L1/24 , C10L1/26 , C10L1/30 , C10L10/06 , C10L10/12 , F02B3/06
Abstract: This invention relates to copper-containing organometallic complexes, and to concentrates and diesel fuels containing said complexes. The diesel fuels are useful with diesel engines equipped with exhaust system particulate traps. The copper-containing organometallic complex is used for lowering the ignition temperature of exhaust particles collected in the trap. The copper-containing organometallic complex is soluble or stably dispersible in the diesel fuel and is derived from (i) an organic compound containing at least two functional groups attached to a hydrocarbon linkage, and (ii) a copper-containing metal reactant capable of forming a complex with the organic compound (i). The functional groups are =X, -XR, -NR., -NO., =NR, =NXR, =N-R*-XR, -CN, -N=NR or -N=CR.; wherein X is O or S, R is H or hydrocarbyl, R* is hydrocarbylene or hydrocarbylidene, and a is a number (e.g., zero to about 10). The copper can be combined with one or more metals selected from the group consisting Na, K, Mg, Ca, Sr, Ba, V, Cr, Mo, Fe, Co, Zn, B, Pb, Sb, Ti, Mn and Zr. This invention is also directed to methods of operating a diesel engine equipped with an exhaust system particulate trap using the foregoing diesel fuel.
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公开(公告)号:NO930079A
公开(公告)日:1993-01-11
申请号:NO930079
申请日:1993-01-11
Applicant: LUBRIZOL CORP
Inventor: HUANG NAI Z , JOLLEY SCOTT T , KOCH FREDERICK W , KOLP CHRISTOPHER J , STOLDT STEPEN H , WALSH REED H , DENIS RICHARD A , DISHONG DENNIS M , DALY DANIEL T , ADAMS PAUL E
IPC: C10L20060101 , C10L1/14 , C10L1/30 , C10L10/06
CPC classification number: C10L10/06
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37.
公开(公告)号:CA2083834A1
公开(公告)日:1992-11-14
申请号:CA2083834
申请日:1992-04-15
Applicant: LUBRIZOL CORP
Inventor: KOCH FREDERICK W , ADAMS PAUL E , DALY DANIEL T , HUANG NAI Z , JOLLEY SCOTT T , KOLP CHRISTOPHER J , STOLDT STEPHEN H , WALSH REED H , DENIS RICHARD A
IPC: F02M25/00 , C10L1/08 , C10L1/14 , C10L1/18 , C10L1/188 , C10L1/19 , C10L1/22 , C10L1/23 , C10L1/24 , C10L1/26 , C10L1/30 , C10L10/00 , C10L10/06 , C10L10/12 , F02B3/06 , F01N3/02 , C09K15/24
Abstract: 2083834 9220762 PCTABS00017 This invention relates to combinations of (A) organometallic complexes and (B) antioxidants. These combinations can be used in diesel fuels for operating diesel engines equipped with exhaust system particulate traps. The combination of (A) and (B) is useful in lowering the ignition temperature of exhaust particles collected in the trap. The organometallic complex (A) is soluble or stably dispersible in the diesel fuel and is derived from (i) an organic compound containing at least two functional groups attached to a hydrocarbon linkage, and (ii) a metal reactant capable of forming a complex with the organic compound (i), the metal being any metal capable of reducing the ignition temperature of the exhaust particles. The functional groups include =X, -XR, -NR2, -NO2, =NR, =NXR, =N-R*-XR, .alpha., .beta., .psi., -CN, -N=NR and -N=CR2; wherein X is O or S, R is H or hydrocarbyl, R* is hydrocarbylene or hydrocarbylidene, and a is a number (e.g., zero to about 10). Useful metals include Na, K, Mg, Ca, Sr, Ba, V, Cr, Fe, Co, Cu, Zn, Pb, Sb, and mixtures of two or more thereof. This invention is also directed to concentrates and diesel fuels, and to methods of operating a diesel engine equipped with an exhaust system particulate trap.
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38.
公开(公告)号:CA2083832A1
公开(公告)日:1992-11-14
申请号:CA2083832
申请日:1992-04-15
Applicant: LUBRIZOL CORP
Inventor: KOLP CHRISTOPHER J , DALY DANIEL T , HUANG NAI Z , JOLLEY SCOTT T , KOCH FREDERICK W , STOLDT STEPHEN H , WALSH REED H , DENIS RICHARD A
IPC: C07F1/08 , C10L20060101 , C10L1/14 , C10L1/18 , C10L1/188 , C10L1/19 , C10L1/22 , C10L1/23 , C10L1/24 , C10L1/26 , C10L1/30 , C10L10/06 , C10L10/12 , F02B3/06 , F01N3/02
Abstract: 2083832 9220764 PCTABS00017 This invention relates to copper-containing organometallic complexes, and to concentrates and diesel fuels containing said complexes. The diesel fuels are useful with diesel engines equipped with exhaust system particulate traps. The copper-containing organometallic complex is used for lowering the ignition temperature of exhaust particles collected in the trap. The copper-containing organometallic complex is soluble or stably dispersible in the diesel fuel and is derived from (i) an organic compound containing at least two functional groups attached to a hydrocarbon linkage, and (ii) a copper-containing metal reactant capable of forming a complex with the organic compound (i). The functional groups are =X, -XR, -NR2, -NO2, =NR, =NXR, =N-R*-XR, .alpha., .beta., .psi., -CN, -N=NR or -N=CR2; wherein X is O or S, R is H or hydrocarbyl, R* is hydrocarbylene or hydrocarbylidene, and a is a number (e.g., zero to about 10). The copper can be combined with one or more metals selected from the group consisting of Na, K, Mg, Ca, Sr, Ba, V, Cr, Mo, Fe, Co, Zn, B, Pb, Sb, Ti, Mn, and Zr. This invention is also directed to methods of operating a diesel engine equipped with an exhaust system particulate trap using the foregoing diesel fuel.
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公开(公告)号:AU2013360063A1
公开(公告)日:2015-07-02
申请号:AU2013360063
申请日:2013-12-04
Applicant: LUBRIZOL CORP
Inventor: MASTRANGELO ANTONIO , SMITH TIMOTHY R , KOLP CHRISTOPHER J , JOHNSON JOHN R
IPC: C10M145/14 , C10L1/197 , C10L1/236
Abstract: The present invention relates to materials useful for lowering the pour point of wax-containing mixtures of liquid hydrocarbons, as well as compositions of, and methods for preparing the same. More particularly, this invention relates to the use in liquid hydrocarbons of OLAC compositions containing units derived from (i) hydrocarbyl (meth)acrylic acid derivatives and (ii) ethylenically unsaturated aliphatic &Ngr;α-olefin monomers having up to 50 carbon atoms. The OLAC compositions are useful for modifying the fluidity and flow characteristics of liquid hydrocarbons, and more particularly, for improving the pipeline pumpability of liquid hydrocarbons.
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公开(公告)号:AU770548B2
公开(公告)日:2004-02-26
申请号:AU5049000
申请日:2000-06-01
Applicant: LUBRIZOL CORP
Inventor: JOHNSON JOHN R , BURRINGTON JAMES D , KOLP CHRISTOPHER J , PUDELSKI JOHN K , DIETZ JEFFRY G , MCULLOUGH GREGORY R , BAUMANIS CHARLES K , GROOTE CARLOS L CERDA DE
IPC: C08F4/22 , C08F8/00 , C10L1/22 , C10M129/00 , C10M133/00
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