公开(公告)号：US10017708B2

公开(公告)日：2018-07-10

申请号：US14017651

申请日：2013-09-04

Applicant: ExxonMobil Chemical Patents Inc.

Inventor： Abhimanyu Onkar Patil ,  John W. Chu ,  Satish Bodige ,  Liehpao Oscar Farng ,  Donna Jean Crowther ,  Man Kit Ng ,  Patrick Brant ,  Kathryn L. Peretti

IPC: B01D19/04 ,  C10M133/06 ,  C10M171/00 ,  B21B45/02 ,  C07C263/00 ,  C10M149/04 ,  C10L1/185 ,  C10L1/228 ,  C10M145/04 ,  C10M133/54 ,  C10M159/12

CPC classification number: C10M149/04 ,  C10L1/1857 ,  C10L1/2283 ,  C10M133/54 ,  C10M145/04 ,  C10M159/12 ,  C10M2205/0285 ,  C10M2215/26 ,  C10N2230/02 ,  C10N2230/04 ,  C10N2230/10 ,  C10N2240/10

Abstract: This disclosure relates to a composition for use as an additive for fuels and lubricants including a reductive amination product of a vinyl terminated macromonomer (VTM) based aldehyde. Optionally aldehyde is reacted with the amino compound under condensation conditions sufficient to give an imine intermediate, and the imine intermediate is reacted under hydrogenation conditions sufficient to give the composition. The aldehyde is formed by reacting a VTM under hydroformylation conditions sufficient to form the aldehyde. A reductive amination method for making a composition for use as an additive for fuels and lubricants. The method includes reacting a VTM based aldehyde with an amino compound containing at least one —NH— group under condensation conditions sufficient to give an imine intermediate, and reacting the imine intermediate under hydrogenation conditions sufficient to give said composition. The aldehyde is formed by reacting a VTM under hydroformylation conditions sufficient to form the aldehyde.

公开(公告)号：US20160368844A1

公开(公告)日：2016-12-22

申请号：US14901601

申请日：2014-03-07

Applicant: EXXONMOBIL CHEMICAL PATENTS INC.

Inventor： Jihad M. Dakka ,  Charles M. Smith ,  Kun Wang ,  Francisco M. Benitez ,  Roberto Garcia ,  John W. Chu ,  Keith H. Kuechler ,  Chuansheng Bai

IPC: C07C29/20 ,  B01J21/08 ,  B01J23/14 ,  B01J21/04 ,  B01J23/42 ,  B01J23/44

CPC classification number: C07C29/20 ,  B01J21/04 ,  B01J21/08 ,  B01J23/14 ,  B01J23/42 ,  B01J23/44 ,  B01J23/626 ,  B01J35/026 ,  B01J35/1019 ,  B01J35/1042 ,  B01J35/1061 ,  C07C29/145 ,  C07C45/006 ,  C07C2601/14 ,  C07C35/08 ,  C07C49/403

Abstract: In a process for producing a mixture of cyclohexanone and cyclohexanol, a feed comprising cyclohexanone is contacted with hydrogen in the presence of a hydrogenation catalyst under hydrogenation conditions effective to convert part of the cyclohexanone in the feed into cyclohexanol and thereby produce a hydrogenation product containing cyclohexanone and cyclohexanol. A mixture of cyclohexanone and cyclohexanol is then obtained from the hydrogenation product.

Abstract translation: 在制备环己酮和环己醇的混合物的方法中，在加氢催化剂存在下，在氢化条件下，将环己酮的进料与氢气接触，有效地将进料中的一部分环己酮转化为环己醇，从而产生含有环己酮的氢化产物 和环己醇。 然后从氢化产物中获得环己酮和环己醇的混合物。