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1. 发明专利

CA2048906A1 MICROEMULSION DIESEL FUEL COMPOSITIONS AND METHOD OF USE 未知
公开(公告)号：CA2048906A1
公开(公告)日：1992-03-08
申请号：CA2048906
申请日：1991-08-09
申请人： BOCK JAN , ROBBINS MAX L , PACE SALVATORE J , GRIMES PATRICK G , SEXTON MICHAEL D , SMITH ANTHONY K
发明人： BOCK JAN , ROBBINS MAX L , PACE SALVATORE J , GRIMES PATRICK G , SEXTON MICHAEL D , SMITH ANTHONY K
IPC分类号： C10L1/192 , C10L1/18 , C10L1/182 , C10L1/185 , C10L1/188 , C10L1/198 , C10L1/22 , C10L1/222 , C10L1/226 , C10L1/24 , C10L1/26 , C10L1/32 , C10L9/12 , C10L10/02 , C10L10/12 , C10L10/18 , F02B3/06 , C10L1/12
摘要： The present invention relates to translucent and thermodynamically stable diesel fuel compositions having improved combustion efficiency and reduced smoke, particulate, CO, and NOx emissions. The diesel fuel compositions comprise a diesel fuel, water, or an aqueous solution of a low molecular weight alcohol and/or a water-soluble reagent, and a surfactant system which comprises a balanced blend of one or more hydrophilic surfactants and one or more lipophilic surfactants, wherein the diesel fuel composition can contain as high as 30 weight percent of aqueous phase with an aqueous phase/surfactant ratio at least 2/1. The surfactant system may contain, in addition to the hydrophilic and lipophilic surfactants, cosurfactants and polar organic solvents. The reagent solution comprises aqueous solutions of an additive selected from the group consisting of inorganic oxidizing agents, low molecular weight polar organic oxidizing agents, and nitrogen oxide-containing compounds which act as cetane improvers and/or combustion modifiers. These additives offset the well-known loss in cetane number and/or the ignition delay caused by dispersed or microemulsified water and eliminate the need to change engine operating parameters.

2. 发明专利

CA2016100A1 OILED SHORELINE CHEMICAL CLEANER 未知
公开(公告)号：CA2016100A1
公开(公告)日：1990-12-02
申请号：CA2016100
申请日：1990-05-04
申请人： BOCK JAN , CANEVARI GERARD P , FIOCCO ROBERT J
发明人： BOCK JAN , CANEVARI GERARD P , FIOCCO ROBERT J
IPC分类号： E02B15/10 , C09K3/32 , C09K23/42 , C09K23/56 , C11D3/18 , C11D17/00 , E01H12/00 , C11D7/50
摘要： A process of the removal of oil deposited on the earthern formation of a shoreline which is abutted from a body of fresh water or sea water which comprises the steps of: contacting the oil deposited on the earthern formation with a surfactant solution for a sufficient period of time for the surfactant solution to penetrate the oil; washing with water the oil and the solution of surfactants from the earthern formation into the body of water, the oil and the surfactants forming droplets on the surface of the body of water; and removing the droplets from the surface of the body of water by a mechanical process.

3. 发明专利

CA1300362C ENHANCED OIL RECOVERY WITH HYDROPHOBICALLY ASSOCIATING POLYMERS 未知
公开(公告)号：CA1300362C
公开(公告)日：1992-05-12
申请号：CA554148
申请日：1987-12-11
申请人： BOCK JAN
发明人： BOCK JAN , SIANO DONALD B , PACE SALVATORE J
IPC分类号： E21B43/22
摘要： This invention relates to a method for enhanced recovery of petroleum from a subterranean oil-bearing formation. More particularly, this invention relates to secondary or tertiary recovery of oil employing a polymer-thickened aqueous drive fluid. The polymeric viscosifier for the drive fluid is selected from a class of hydrophobically associating, water soluble polymers containing one or more water soluble monomers and a water insoluble monomer group. The water soluble groups are acrylamide and a salt of acrylic acid and the water insoluble group is a higher alkylacrylamide. These polymers, when dissolved in an aqueous brine solution, have the ability to substantially increase the viscosity of the aqueous solution. The control of displacement fluid mobility results in more uniform sweep efficiency and improved oil recovery. In addition, aqueous solutions of these hydrophobically associating polymers exhibit enhanced viscosification, reduced salt sensitivity and other desirable rheological properties found useful in chemically enhanced oil recovery processes.

4. 发明专利

CA1295319C LUBRICANT OIL COMPOSITION WITH IMPROVED FRICTION REDUCING PROPERTIES 未知
公开(公告)号：CA1295319C
公开(公告)日：1992-02-04
申请号：CA543595
申请日：1987-07-31
申请人： BOCK JAN
发明人： BOCK JAN , SHAUB HAROLD , ROBBINS MAX L , GUTIERREZ ANTONIO , BROWNAWELL DARRELL W , STEYN PETER L
IPC分类号： C10M125/24 , C10M129/92 , C10M141/06 , C10M141/10
摘要： A lubricating oil composition having improved friction reducing properties and the method of reducing friction in internal combustion engines by lubricating said engines with said lubricating oil which contains an effective friction reducing amount of an additive which is the reaction product of dimer carboxylic acid and a polyhydric alcohol having at least 2 hydroxyl groups in combination with an oil soluble alkanol or an oil soluble alkyl phosphate.

5. 发明专利

CA2004496A1 MIXED MICELLER PROCESS FOR PREPARING HYDROPHOBICALLY ASSOCIATED POLYMERS 未知
公开(公告)号：CA2004496A1
公开(公告)日：1990-06-29
申请号：CA2004496
申请日：1989-12-04
申请人： BOCK JAN , VALINT PAUL L
发明人： BOCK JAN , VALINT PAUL L JR
IPC分类号： C08F2/10 , C08F20/52 , C08F28/00 , C08F212/00 , C08F212/08 , C08F220/04 , C08F220/06 , C08F220/56 , C08F220/58 , C08F228/02
摘要： A homogeneous micellar free radical polymerization process for the formation of a terpolymer having the structure of: wherein S is selected from the group consisting of SO3M, phenyl SO3M, CONHC(CH3)2 CH2SO3M or COOM; M is selected from the group consisting of Groups IA, 1B, IIA and IIB of the Periodic Table of Elements, R1 is a C1 to C10 alkyl, cycloalkyl or aralkyl group, R2 is hydrogen or a C4 to C18lg alkyl, cycloalkyl or aralkyl group, x is about 10 to about 90 mole %, y is about 0.1 to about 60 mole %, and z is about 0.2 to about 10 mole % which comprises the steps of forming a mixture of an anionic surfactant, a nonionic surfactant, monomer, CH = monomer and CH2 = monomer under a nitrogen atmosphere; adding deoxygenated water to said mixture to form a homogeneous reaction solution; adding free radical initiator to said homogeneous reaction solution to initiate polymerization of said monomers; terpolymerizing said monomers at a sufficient temperature and for a sufficient period of time to form said terpolymer and without the formation of substantial amounts of particulates or phase separation occurring.

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