公开(公告)号：US2074467A

公开(公告)日：1937-03-23

申请号：US50752531

申请日：1931-01-08

Applicant: STANDARD OIL DEV CO

Inventor： GUTZEIT CARLOS L

IPC: C10L1/223

CPC classification number: C10L1/2235

公开(公告)号：US2054276A

公开(公告)日：1936-09-15

申请号：US75861034

申请日：1934-12-21

Applicant: WILSON JR CHARLES P

Inventor： WILSON JR CHARLES P

IPC: C10L1/223

CPC classification number: C10L1/223

公开(公告)号：US2039595A

公开(公告)日：1936-05-05

申请号：US42186630

申请日：1930-01-18

Applicant: GASOLINE ANTIOXIDANT COMPANY

Inventor： JULIUS HYMAN ,  AYERS JR GEORGE W

IPC: C10L1/223

CPC classification number: C10G17/095 ,  C10G29/00 ,  C10L1/2235

公开(公告)号：US2038631A

公开(公告)日：1936-04-28

申请号：US49528530

申请日：1930-11-12

Applicant: GASOLINE ANTIOXIDANT COMPANY

Inventor： BENNETT HARRY T ,  STORY LE ROY G

IPC: C10L1/22 ,  C10L1/223

CPC classification number: C10L1/223 ,  C10L1/2235

公开(公告)号：US1947219A

公开(公告)日：1934-02-13

申请号：US53913431

申请日：1931-05-21

Applicant: VANDERBILT CO R T

Inventor： MURRILL PAUL I

IPC: C10L1/223

CPC classification number: C10L1/223

公开(公告)号：US12116542B2

公开(公告)日：2024-10-15

申请号：US18342057

申请日：2023-06-27

Applicant: CANADIAN ENERGY SERVICES L.P.

Inventor： Jeffrey Soderberg ,  Hossein Jozani

IPC: C10L10/04 ,  C10L1/223

CPC classification number: C10L10/04 ,  C10L1/223 ,  C10L2200/0259

Abstract: While some triazines have low reactivity, a method and composition is described for improving their reactivity. The H2S scavenging composition and method utilizes a tertiary amine to catalyze the scavengers with slower kinetics to achieve improved results over traditional systems with the scavenger alone. A hydrogen sulfide scavenging composition comprises: a tertiary amine as a catalyst in at least one of (i) a triazine scavenger selected from the group consisting of: methyl amine, C2-C5 alkyl amine, dimethylaminopropylamine, isopropanolamine, aniline, cyclohexylamine, isobutanolamine and methoxypropylamine triazines/bisoxazolidines; or (ii) an aldehyde-based scavenger such as glyoxal.

公开(公告)号：US20240174934A1

公开(公告)日：2024-05-30

申请号：US18389414

申请日：2023-11-14

Applicant: Innospec Fuel Specialties LLC

Inventor： Joseph L. STARK ,  Paul J. Biggerstaff

IPC: C10L1/223 ,  C10L1/195 ,  C10L1/222

CPC classification number: C10L1/223 ,  C10L1/1955 ,  C10L1/2225 ,  C10L2230/085 ,  C10L2230/14 ,  C10L2250/04

Abstract: A fuel composition including a middle distillate fuel oil obtained from the distillation of a pyrolysis oil and, as an additive, one or more of: (a) an antioxidant; and (b) a stabilising additive selected from (x) alkoxylated amine compounds; (y) aldehyde-alkylphenol copolymers; (z) acylated nitrogen compounds; and mixtures thereof. Also disclosed are a method and use for improving the stability of a fuel composition comprising a middle distillate fuel oil obtained from the distillation of a pyrolysis oil, which involve adding to the composition one or more additives selected from (a) and (b).

公开(公告)号：US20220145198A1

公开(公告)日：2022-05-12

申请号：US17409585

申请日：2021-08-23

Applicant: GENERAL AVIATION MODIFICATIONS, INC.

Inventor： George W. BRALY

IPC: C10L1/223 ,  C10L1/06 ,  C10L1/14 ,  C10L10/10

Abstract: Unleaded aviation gasoline. An aviation gasoline fuel blend includes an unleaded aviation gasoline base fuel, with an effective amount of selected alkyl benzenes to improve the functional engine performance to avoid harmful detonation sufficient to meet or exceed selected standards for detonation performance requirements in full scale aircraft piston spark ignition engines designed for use with Grade 100LL avgas. Suitable alkylated benzenes may include a mixture of xylene isomers. Aromatic amines, such as m-toluidine, may also be added to increase MON. Base fuels may be a high quality aviation alkylate, or may be a commercial iso-octane, or a mixture of high quality aviation alkylate enhanced by iso-octane, or by commercial iso-octane mixtures, and may include iso-pentane or butane or both iso-pentane and butane in sufficient quantity to provide appropriate vapor pressure for the final fuel blend.

公开(公告)号：US11306266B2

公开(公告)日：2022-04-19

申请号：US16050872

申请日：2018-07-31

Applicant: Hull Partners, LLC.

Inventor： Patrick McDuff

IPC: C10L1/02 ,  C10L1/10 ,  C10L10/12 ,  C10L1/04 ,  C10L10/02 ,  C10L1/223 ,  C10L1/18 ,  C10L1/183 ,  C10L1/23

Abstract: Provided herein are biodiesel fuel mixtures having improved properties for reducing NOx emissions as well as total particulate matter emissions, CO emissions, and total hydrocarbon emissions.

公开(公告)号：US11098259B2

公开(公告)日：2021-08-24

申请号：US16374616

申请日：2019-04-03

Applicant: GENERAL AVIATION MODIFICATIONS, INC.

Inventor： George W Braly

IPC: C10L1/223 ,  C10L10/10 ,  C10L1/06 ,  C10L1/14 ,  C10L1/16

Abstract: Unleaded aviation gasoline. An aviation gasoline fuel blend includes an unleaded aviation gasoline base fuel, with an effective amount of selected alkyl benzenes to improve the functional engine performance to avoid harmful detonation sufficient to meet or exceed selected standards for detonation performance requirements in full scale aircraft piston spark ignition engines designed for use with Grade 100LL avgas. Selected alkyl benzenes such as 1,3-dimethylbenzene, and/or 1,3,5-trimethylbenzene, or other mixtures thereof, may be used. Suitable alkylated benzenes may include a mixture of xylene isomers. Aromatic amines, such as m-toluidine, may also be added to increase MON. Base fuels may be a high quality aviation alkylate, or may be a commercial iso-octane, or a mixture of high quality aviation alkylate enhanced by commercial iso-octane, and may include iso-pentane or butane or both iso-pentane and butane in sufficient quantity to provide appropriate vapor pressure for the final fuel blend.