公开(公告)号：US4385904A

公开(公告)日：1983-05-31

申请号：US344322

申请日：1982-02-01

Applicant: Robert A. Sawicki ,  Benjamin J. Kaufman

Inventor： Robert A. Sawicki ,  Benjamin J. Kaufman

IPC: C07C51/083 ,  C07C59/82 ,  C07C62/24 ,  C10L1/188 ,  C10L1/18

CPC classification number: C07C62/24 ,  C07C51/083 ,  C07C59/82 ,  C10L1/188

Abstract: Unsaturated cyclic keto acids bearing pendant alkyl groups may be prepared by rearranging substituted dicarboxylic acid anhydrides in the presence of a strong Bronsted acid catalyst. The products may be useful as corrosion inhibitors in alcohol fuels and as intermediates in chemical and additive manufacture.

Abstract translation: 带有侧基烷基的不饱和环状酮酸可以通过在强布朗斯台德酸催化剂存在下重排取代的二羧酸酐来制备。 该产品可用作酒精燃料中的腐蚀抑制剂以及化学和添加剂制造中的中间体。

公开(公告)号：US4337208A

公开(公告)日：1982-06-29

申请号：US234514

申请日：1981-02-17

Applicant: Joseph Petronella

Inventor： Joseph Petronella

IPC: C07C51/41 ,  C09D9/00 ,  C10L1/188 ,  C10M129/40 ,  C07F15/02 ,  C11C1/00

CPC classification number: C10L1/188 ,  C07C51/412 ,  C09D9/00 ,  C10M129/40 ,  C10M2207/121 ,  C10M2207/122 ,  C10M2207/125 ,  C10M2207/129 ,  C10M2207/16 ,  C10M2207/18 ,  C10N2210/00

Abstract: Oil-soluble metal salts are produced by the reaction of a polyvalent metal, such as nickel, with an organic monocarboxylic acid in the presence of an ammonium salt catalyst, water, oxygen, and an inert, water-immiscible organic solvent.

Abstract translation: 在铵盐催化剂，水，氧和惰性的与水不混溶的有机溶剂的存在下，通过多价金属如镍与有机单羧酸的反应制备油溶性金属盐。

公开(公告)号：US4141693A

公开(公告)日：1979-02-27

申请号：US530575

申请日：1974-12-18

Applicant: Daniel W. Feldman ,  James W. Sprague ,  Franklin Veatch

Inventor： Daniel W. Feldman ,  James W. Sprague ,  Franklin Veatch

IPC: C10L1/14 ,  C10L1/18 ,  C10L1/30

CPC classification number: C10L10/10 ,  C10L1/14 ,  C10L1/1832 ,  C10L1/188 ,  C10L1/19 ,  C10L1/305

Abstract: The invention is gasoline containing an added manganese compound to improve the octane rating of the gasoline and including a small amount of an additive selected from a group consisting of a monocarboxylic acid or its ester, a dicarboxylic acid or its monoester or diester, an alkylamine, phenol, a substituted phenol or mixture thereof.

Abstract translation: 本发明是含有添加的锰化合物以提高汽油辛烷值的汽油，包括少量选自一元羧酸或其酯，二羧酸或其单酯或二酯的添加剂，烷基胺， 苯酚，取代苯酚或其混合物。

公开(公告)号：US4076638A

公开(公告)日：1978-02-28

申请号：US616174

申请日：1975-09-22

Applicant: Derek Redmore ,  Frederick T. Welge

Inventor： Derek Redmore ,  Frederick T. Welge

IPC: B01F17/00 ,  C07F5/06 ,  C10L1/14 ,  C10L1/18 ,  C10L1/24 ,  C10M145/00 ,  C10M1/40

CPC classification number: C10L1/14 ,  B01F17/0085 ,  B01F17/0092 ,  C07F5/069 ,  C10M145/00 ,  C10L1/188 ,  C10L1/2437 ,  C10M2201/062 ,  C10M2207/121 ,  C10M2207/122 ,  C10M2207/125 ,  C10M2207/129 ,  C10N2210/03 ,  Y10S516/04

Abstract: This invention relates to the preparation of oil-soluble aluminum compositions of high aluminum content, such as from about 15 to 25% aluminum; to the resulting products; and to the use of such products, for example, as fuel additives such as additives employed in turbine fuel as corrosion inhibitors and other uses.

Abstract translation: 本发明涉及高铝含量的油溶性铝组合物的制备，例如约15至25％的铝; 产生的产品; 并且使用这样的产品，例如作为燃料添加剂，例如涡轮燃料中使用的添加剂作为腐蚀抑制剂和其它用途。

公开(公告)号：US4029480A

公开(公告)日：1977-06-14

申请号：US602092

申请日：1975-08-05

Applicant: Thomas E. Johnston

Inventor： Thomas E. Johnston

IPC: C08G65/26 ,  C08G75/22 ,  C10L1/14 ,  C10L1/18 ,  C10L1/22 ,  C10L1/24 ,  C10L1/26 ,  C10L1/30

CPC classification number: C10L1/2675 ,  C08G65/2621 ,  C08G75/22 ,  C10L1/143 ,  C10L1/1814 ,  C10L1/188 ,  C10L1/2222 ,  C10L1/2406 ,  C10L1/2431 ,  C10L1/2468 ,  C10L1/2641 ,  C10L1/2658 ,  C10L1/301

Abstract: Electrically conductive hydrocarbon fuel compositions containing from 0.01 to 40 ppm of an antistatic polysulfone copolymer additive consisting essentially of units derived from sulfur dioxide, C.sub.6.sub.-24 1-alkene and, optionally, an olefin of the formula ##STR1## wherein A is a group having the formula, --(C.sub.x H.sub.2x)--COOH, where x is from 0 to 17, and B is hydrogen or carboxyl; and a process for preparing same.

Abstract translation: 含有0.01至40ppm的抗静电聚砜共聚物添加剂的导电烃燃料组合物基本上由二氧化硫，C6-24,1-烯烃和任选的下式的烯烃组成，其中A是具有 式（ - CxH2x）-COOH，其中x为0至17，B为氢或羧基; 及其制备方法。

公开(公告)号：US3951613A

公开(公告)日：1976-04-20

申请号：US423719

申请日：1973-12-11

Applicant: Francis S. Kiele

Inventor： Francis S. Kiele

IPC: C10L1/10 ,  C10L1/12 ,  C10L1/18 ,  C10L10/00 ,  C10L9/00 ,  C10L1/08

CPC classification number: C10L10/02 ,  C10L1/10 ,  C10L10/06 ,  C10L1/12 ,  C10L1/188

Abstract: An anti-pollution heating oil composition includes an organic or inorganic lithium compound in said heating oil to reduce particulate emission upon combustion of said heating oil. A variety of lithium compositions and processes for their use in removal of accumulated carbonaceous deposits are also disclosed.

Abstract translation: 抗污染加热油组合物包括在所述加热油中的有机或无机锂化合物，以减少所述加热油燃烧时的颗粒排放。 还公开了用于除去积累的碳质沉积物的各种锂组合物和方法。

公开(公告)号：US3758513A

公开(公告)日：1973-09-11

申请号：US3758513D

申请日：1971-08-31

Applicant: MOBIL OIL CORP

Inventor： EL AHMADI I HEIBA ,  DESSAU R

IPC: C07D307/83 ,  C07D307/93 ,  C10L1/14 ,  C10L1/18 ,  C10L1/20 ,  C10L1/22 ,  C23F11/12 ,  C07D5/34

CPC classification number: C23F11/128 ,  C07D307/83 ,  C07D307/93 ,  C10L1/14 ,  C10L1/1855 ,  C10L1/188 ,  C10L1/203 ,  C10L1/224 ,  C10L1/2286

Abstract: THIS SPECIFICATION DISCLOSES CYCLO-SUBSTITUTED GAMMABUTYROLACTONES HAVING THE FORMULA:

O
JOINED

IN THIS FORMULA, R MAY BE (CH2)N WHEREIN IS A WHOLE NUMBER AND IS AT LEAST 6 BUT NOT GREATER THAN 15, AN ALKYLENE GROUP CONTAINING AT LEAST 3 BUT NOT MORE THAN 10 CARBON ATOMS, OR A BUTYROLACTONE CONNECTED THROUGH ITS BETA AND GAMMA CARBON ATOMS WITH 1 TO 8-CH2-GROUPS INTERPOSED BETWEEN EITHER OR BOTH ITS BETA OR GAMMA CARBON ATOMS. R1 AND R2 MAY BE HYDROGEN, CHLORINE, OR A HYDROCARBYL, CARBOXYL, AMIDO, CYANO, ISOCYANO, OR NITRO GROUP OR MAY BE AN ALKYL GROUP SUBSTITUTED BY ANY OF THE LATTER FIVE GROUPS. R1 MAY BE THE SAME AS OR DIFFERENT FROM R2. THESE LACTONES HAVE VARIOUS USES SUCH AS ANTIWEAR ADDITIVES FOR HYDROCARBON FUELS, AS INHIBITORS OF OXYGEN CORROSIONOF IRON, AND AS A PRECURSOR FOR THE PREPARATION OF ANTIOXIDANTS FOR HYDROCARBON FUELS AND LUBRICANTS.

公开(公告)号：US3594140A

公开(公告)日：1971-07-20

申请号：US3594140D

申请日：1968-11-26

Applicant: CITIES SERVICE OIL CO

Inventor： BADIN ELMER J

IPC: C10L1/14 ,  C10L1/18 ,  C10L1/24

CPC classification number: C10L10/04 ,  C10L1/14 ,  C10L1/1852 ,  C10L1/1855 ,  C10L1/188 ,  C10L1/2437 ,  C10L10/02

Abstract: A LIQUID FUEL COMPOSITION HAVING REDUCED SOOT AND SMOKING CHARACTERISTICS IS FORMED BY ADMIXING A MAJOR PROPORTION OF A LIQUID HYDROCARBON FUEL AND A MINOR PROPORTION, RESPECTIVELY, OF AN ETHER AND A GROUP II-A METAL SULFONATE WHEREIN THE CONCENTRATION OF GROUP II-A METAL IS FROM ABOUT 0.007 TO 0.1% BE WIGHT. A PREFERRED FUEL COMPOSITION COMPRISES A DIESEL FUEL ADMIXED WTIH A BARIUM ALKARYL SULFONATE AND AN ALKYL ETHER OF AN ALKYLENE GLYCOL, SAID GLYCOL ETHER HAVING FROM 3 TO 10 CARBON ATOMS, WHEREIN THE CONCENTRATION OF BARIUM METAL IS FROM ABOUT 0.04 TO 0.08% BY WEIGHT.

公开(公告)号：US3231592A

公开(公告)日：1966-01-25

申请号：US10824861

申请日：1961-05-08

Applicant: CARBORUNDUM CO

Inventor： MCCORD ANDREW T

IPC: C07C51/41 ,  C10L1/188 ,  C14C9/00 ,  D06M13/188

CPC classification number: D06M13/188 ,  C07C51/412 ,  C07C51/418 ,  C10L1/188 ,  C14C9/00 ,  Y10S516/02 ,  C07C57/12

公开(公告)号：US3212866A

公开(公告)日：1965-10-19

申请号：US24728162

申请日：1962-12-26

Applicant: TEXACO INC

Inventor： MCCOY FREDERIC C ,  KNOWLES EDWIN C

IPC: C06B47/08 ,  C10L1/00 ,  C10L1/10 ,  C10L1/12 ,  C10L1/18 ,  C10L1/22 ,  C10L1/24

CPC classification number: C10L1/00 ,  C06B47/08 ,  C10L1/10 ,  C10L1/1266 ,  C10L1/1852 ,  C10L1/188 ,  C10L1/191 ,  C10L1/224 ,  C10L1/2437