公开(公告)号：US20240110115A1

公开(公告)日：2024-04-04

申请号：US18023606

申请日：2022-08-16

Applicant: Hindustan Petroleum Corporation Limited

Inventor： Sandip BHOWMIK ,  Krishnamurthy NARAYANAN ,  Soniya NAIK ,  Balasubramaniam RAVI

IPC: C10L1/228 ,  B01J31/22

CPC classification number: C10L1/228 ,  B01J31/223 ,  B01J31/2243 ,  B01J2531/38 ,  C10L2230/04 ,  C10L2270/08

Abstract: The present invention discloses a homogenous cerium (Ce) catalyst composition comprising Ce(IV) complex alone, or Ce(IV) complex in a mixture with Ce(III) complex, that can significantly improve both LPG and soot combustion, resulting in higher flame temperatures, faster heating, reduced cooking time and reduced fuel consumption. The cerium(III) complex is cerium(III) 2-ethylhexanoate and the cerium(IV) complex is aqua(2-N-(2-hydroxyethylimino)-4-pentanoate) dinitrocerium(IV) [Ce(L1)(H2O)(NO3)2], wherein L1 is 2-N-(2-hydroxyethylimino)-4-pentanone.

公开(公告)号：US12037554B2

公开(公告)日：2024-07-16

申请号：US18023606

申请日：2022-08-16

Applicant: Hindustan Petroleum Corporation Limited

Inventor： Sandip Bhowmik ,  Krishnamurthy Narayanan ,  Soniya Naik ,  Balasubramaniam Ravi

IPC: C10L1/22 ,  B01J31/22 ,  C10L1/228

CPC classification number: C10L1/228 ,  B01J31/223 ,  B01J31/2243 ,  B01J2531/38 ,  C10L2230/04 ,  C10L2270/08

Abstract: The present invention discloses a homogenous cerium (Ce) catalyst composition comprising Ce(IV) complex alone, or Ce(IV) complex in a mixture with Ce(III) complex, that can significantly improve both LPG and soot combustion, resulting in higher flame temperatures, faster heating, reduced cooking time and reduced fuel consumption. The cerium(III) complex is cerium(III) 2-ethylhexanoate and the cerium(IV) complex is aqua(2-N-(2-hydroxyethylimino)-4-pentanoate) dinitrocerium(IV) [Ce(L1)(H2O)(NO3)2], wherein L1 is 2-N-(2-hydroxyethylimino)-4-pentanone.

公开(公告)号：US20180320098A1

公开(公告)日：2018-11-08

申请号：US15779305

申请日：2016-11-30

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： VINODKUMAR VASUDEVAN ,  GUILLERMO LEAL ,  SOMAK PAUL

IPC: C10L10/10 ,  C10L1/188

CPC classification number: C10L10/10 ,  C10G2300/305 ,  C10L1/003 ,  C10L1/023 ,  C10L1/14 ,  C10L1/1608 ,  C10L1/1824 ,  C10L1/1852 ,  C10L1/1855 ,  C10L1/1881 ,  C10L1/228 ,  C10L1/232 ,  C10L1/233 ,  C10L1/2437 ,  C10L1/2443 ,  C10L2200/0213 ,  C10L2200/0222 ,  C10L2200/0236 ,  C10L2200/024 ,  C10L2200/0423 ,  C10L2230/18

Abstract: A gasoline additive composition includes an oxygenate gasoline additive; and an optical brightener. The gasoline additive composition can be used in a gasoline blend.

公开(公告)号：US20130247450A1

公开(公告)日：2013-09-26

申请号：US13895522

申请日：2013-05-16

Applicant: BUTAMAX ADVANCED BIOFUELS LLC

Inventor： Leslie R. Wolf

IPC: C10L1/232 ,  C10L1/182 ,  C10L1/224 ,  C10L1/228 ,  C10L1/226

CPC classification number: C10L1/22 ,  C07C249/02 ,  C10L1/026 ,  C10L1/1824 ,  C10L1/221 ,  C10L1/2222 ,  C10L1/224 ,  C10L1/226 ,  C10L1/228 ,  C10L1/2283 ,  C10L1/232 ,  C10L1/238 ,  C10L1/2383 ,  C10L1/2387 ,  C10L10/18

Abstract: A gasoline deposit control additive composition for use in a fuel comprising from about 70 to about 95 volume percent of hydrocarbons in the gasoline boiling range and from about 5 to about 30 volume percent of at least one alcohol, comprising the imine or tertiary amine product of the reaction between (a) at least one aldehyde or ketone or mixture thereof having the formula R16CHO, R16CH2CHO, R17(C=0)R18 or R17CH2(C=0)R18, wherein R16, R17, and R18 are the same or different and are each independently a straight or branched chain hydrocarbyl or aryl group that contains from 1 to 18 carbon atoms, and (b) a primary or secondary amine functionality.

Abstract translation: 一种用于燃料的汽油沉积物控制添加剂组合物，其包含约70至约95体积％的汽油沸程中的烃和约5至约30体积％的至少一种醇，其包含亚胺或叔胺产物 （a）具有式R 16 CHO，R 16 CH 2 CHO，R 17（C = O）R 18或R 17 CH 2（C = O）R 18的至少一种醛或酮或其混合物之间的反应，其中R16，R17和R18相同或不同 并且各自独立地为含有1至18个碳原子的直链或支链烃基或芳基，和（b）伯胺或仲胺官能团。

公开(公告)号：US08465560B1

公开(公告)日：2013-06-18

申请号：US12697590

申请日：2010-02-01

Applicant: Leslie R. Wolf

Inventor： Leslie R. Wolf

IPC: C10L1/22

CPC classification number: C10L1/22 ,  C07C249/02 ,  C10L1/026 ,  C10L1/1824 ,  C10L1/221 ,  C10L1/2222 ,  C10L1/224 ,  C10L1/226 ,  C10L1/228 ,  C10L1/2283 ,  C10L1/232 ,  C10L1/238 ,  C10L1/2383 ,  C10L1/2387 ,  C10L10/18

Abstract: A gasoline deposit control additive composition for use in a fuel comprising from about 70 to about 95 volume percent of hydrocarbons in the gasoline boiling range and from about 5 to about 30 volume percent of at least one alcohol, comprising the imine or tertiary amine product of the reaction between (a) at least one aldehyde or ketone or mixture thereof having the formula R16 CHO, R16 CH2 CHO, R17 (C=0) R18 or R17 CH2 (C=0) R18, wherein R16, R17, and R18 are the same or different and are each independently a straight or branched chain hydrocarbyl or aryl group that contains from 1 to 18 carbon atoms, and (b) a primary or secondary amine functionality.

Abstract translation: 一种用于燃料的汽油沉积物控制添加剂组合物，其包含约70至约95体积％的汽油沸程中的烃和约5至约30体积％的至少一种醇，其包含亚胺或叔胺产物 （a）至少一种具有式R 16 CHO，R 16 CH 2 CHO，R 17（C = O）R 18或R 17 CH 2（C = O）R 18的醛或酮或其混合物或其混合物之间的反应，其中R16，R17和R18为 相同或不同，并且各自独立地为含有1至18个碳原子的直链或支链烃基或芳基，和（b）伯胺或仲胺官能团。