公开(公告)号：US09994499B2

公开(公告)日：2018-06-12

申请号：US15288378

申请日：2016-10-07

Applicant: ExxonMobil Chemical Patents Inc.

Inventor： Larry L. Iaccino ,  Jeremy W. Bedard ,  Wenyih F. Lai

IPC: C07C5/327 ,  C07C5/32 ,  C07C5/333 ,  C07C5/373 ,  B01J29/44 ,  B01J29/46

CPC classification number: C07C5/373 ,  B01J29/44 ,  B01J29/46 ,  B01J29/62 ,  C07C5/42 ,  C07C2101/10 ,  C07C2529/44 ,  C07C2529/46 ,  C07C2529/62 ,  C07C2601/06 ,  C07C2601/10 ,  C07C13/10 ,  C07C13/12 ,  C07C13/15

Abstract: Disclosed is a process for the conversion of acyclic C5 feedstock to a product comprising cyclic C5 compounds, including cyclopentadiene, and catalyst compositions for use in such process. The process comprises contacting the feedstock and, optionally, hydrogen under acyclic C5 conversion conditions in the presence of a catalyst composition to form said product. The catalyst composition comprises a microporous crystalline metallosilicate, a Group 10 metal or compound thereof, and a Group 11 metal or compound thereof.

公开(公告)号：US20140179954A1

公开(公告)日：2014-06-26

申请号：US13725595

申请日：2012-12-21

Applicant: GOVERNORS OF THE UNIVERSITY OF ALBERTA

Inventor： Jeffrey Camacho Bunquin ,  Jeffrey Mark Stryker

IPC: C07C1/22 ,  C07C41/18 ,  C07C37/52

CPC classification number: C07C1/22 ,  B01J31/188 ,  B01J2231/64 ,  B01J2531/0216 ,  B01J2531/842 ,  B01J2531/845 ,  B01J2531/847 ,  C07B31/00 ,  C07C1/20 ,  C07C1/247 ,  C07C37/055 ,  C07C41/18 ,  C07C41/26 ,  C07C2531/12 ,  C07C2531/14 ,  C07C2531/18 ,  C07C2601/10 ,  C07C2601/20 ,  Y02P20/52 ,  C07C39/04 ,  C07C43/23 ,  C07C43/205 ,  C07C43/275 ,  C07C15/46 ,  C07C13/275 ,  C07C15/04 ,  C07C15/14 ,  C07C15/24 ,  C07C15/16 ,  C07C13/21 ,  C07C15/02 ,  C07C13/12 ,  C07C13/15

Abstract: Phosphoranimide-metal catalysts and their role in C—O bond hydrogenolysis and hydrodeoxygenation (HDO) are disclosed. The catalysts comprise of first row transition metals such as nickel, cobalt and iron. The catalysts have a metal to anionic phosphoranimide ratio of 1:1 and catalyze C—O bond hydrogenolyses of a range of oxygen-containing organic compounds under lower temperature and pressure conditions than those commonly used in industrial hydrodeoxygenation.

Abstract translation: 公开了磷酰亚胺 - 金属催化剂及其在C-O键氢解和加氢脱氧（HDO）中的作用。 催化剂由第一排过渡金属如镍，钴和铁组成。 催化剂的金属对阴离子磷酰亚胺的比例为1:1，并且在较低温度和压力条件下催化一系列含氧有机化合物的C-O键氢解比通常用于工业加氢脱氧。

公开(公告)号：US20120101307A1

公开(公告)日：2012-04-26

申请号：US13279915

申请日：2011-10-24

Applicant: Andreas LANVER ,  Klaus Ebel ,  Rainer Klopsch ,  Werner Bertleff ,  Richard Dehn ,  Joaquim Henrique Teles ,  Helmut Kronemayer ,  Marcus Georg Schrems

Inventor： Andreas LANVER ,  Klaus Ebel ,  Rainer Klopsch ,  Werner Bertleff ,  Richard Dehn ,  Joaquim Henrique Teles ,  Helmut Kronemayer ,  Marcus Georg Schrems

IPC: C07C41/01

CPC classification number: C07C41/06 ,  C07C5/29 ,  C07C2521/08 ,  C07C2601/08 ,  C07C2601/10 ,  Y02P20/127 ,  C07C43/184 ,  C07C13/12

Abstract: Process for the preparation of cyclopentane derivatives of the formula I in which R is a C1- to C10-alkyl group, which comprises reacting cyclohexanol or cyclohexene or mixtures of both compounds to give 1-methyl-1-cyclopentene (1st stage) and subsequently adding a C1- to C10-alkanol onto the double bond of the 1-methyl-1-cyclopentene (2nd stage).

Abstract translation: 制备式Ⅰ的环戊烷衍生物的方法，其中R为C1-至C10烷基，其包括使环己醇或环己烯或两种化合物的混合物反应得到1-甲基-1-环戊烯（第一阶段），随后 在1-甲基-1-环戊烯的双键中加入C 1〜C 10链烷醇（第2阶段）。

公开(公告)号：US3853748A

公开(公告)日：1974-12-10

申请号：US87420769

申请日：1969-11-05

Applicant: PHILLIPS PETROLEUM CO

Inventor： TABLER D

IPC: C07C5/05 ,  C07C13/12 ,  C10G45/32 ,  C10G23/06 ,  C10G31/14 ,  C10G37/10

CPC classification number: C10G45/32 ,  C07C5/05 ,  C07C13/12 ,  C07C2601/10

Abstract: Hydrogenation feedstock containing cyclopentadiene and dicyclopentadiene which is to be selectively hydrogenated to cyclopentene is vaporized at a temperature above that at which substantial formation of high boiling resin or resinlike residues occurs, prior to the introduction of the feedstock into the hydrogenation zone.

Abstract translation: 在将氢原子进入氢化区之前，含氢环戊二烯和二环戊二烯的氢化原料在高于高沸点树脂或类似树脂的残留物形成的温度下被气化。

公开(公告)号：US3723551A

公开(公告)日：1973-03-27

申请号：US3723551D

申请日：1971-08-17

Applicant: ERDOELCHEMIE GMBH

Inventor： KOHLER H ,  SCHNUCHEL G ,  SCHERB H

IPC: C07C7/12

CPC classification number: C07C7/12 ,  C07C13/12 ,  C07C11/18

Abstract: 1,3-CYCLOPENTADIENE IS REMOVED FROM ISOPRENE AND/OR CYCLOPENTENE WHEN PRESENT IN AMOUNTS OF LESS THAN 2,000 PPM BY CONTACT WITH A BASIC ION-EXCHANGER WHICH HAS BEEN CONVERTED INTO THE HYDROXY FORM BY PRELIMINARY TREATMENT WITH A STRONG BASE.

Abstract translation: 当与基础离子交换器接触时，通过与强碱进行初步处理而转化为羟基形式的1,3-二环戊二烯在异丙醇和/或环戊二烯中的比例不超过2000PPM。

公开(公告)号：US3686349A

公开(公告)日：1972-08-22

申请号：US3686349D

申请日：1969-08-20

Applicant: BAYER AG ,  ERDOELCHEMIE GMBH

Inventor： SCHLIEBS REINHARD ,  BRANDT HANS-WALTHER ,  ENGELHARD BRUNO ,  STEUDE HEINRICH ,  SCHERB HELMUT ,  SCHNUCHEL GUNTHER

IPC: B01D11/04 ,  C07C7/00 ,  C07C7/08 ,  C07C7/10 ,  C10G21/24 ,  B01D3/40

CPC classification number: C10G21/24 ,  B01D11/0488 ,  C07C7/005 ,  C07C7/08 ,  C07C7/10 ,  C07C13/12 ,  C07C11/18

Abstract: A cyclopentene rich fraction, an isoprene rich fraction, and a diolefin (essentially 1,3-pentadiene and cyclopentadiene) rich fraction are recovered from the C5 cut obtained by petroleum cracking. First, said fractions are extracted in a liquid-liquid extraction with 1-oxo-1-methylphospholine. The extractant is then distilled to separate therefrom said fractions.

Abstract translation: 从通过石油裂化获得的C5馏分中回收富含环戊烯馏分，富含异戊二烯馏分和富含二烯烃（基本上1,3-戊二烯和环戊二烯）馏分的馏分。 首先，所述级分用1-氧代-1-甲基磷酸二乙酯萃取液液萃取。 然后将萃取剂蒸馏以与其分离。

公开(公告)号：US3565963A

公开(公告)日：1971-02-23

申请号：US3565963D

申请日：1969-12-22

Applicant: PHILLIPS PETROLEUM CO

Inventor： TABLER DONALD C ,  JOHNSON MARVIN M

IPC: C07C5/05 ,  C07C13/12 ,  C07C3/00

CPC classification number: C07C13/12 ,  C07C5/05 ,  C07C2521/04 ,  C07C2527/043 ,  C07C2601/10

Abstract: A TWO-STAGE HYDROGENATION AND SEPARATION PROCESS OF A CYCLOPENTADIENE SOURCE FOR THE MANUFACTURE OF A SUBSTANTIALLY DIOLEFIN FREE, HIGH PURITY CYCLOPENTENE SUITABLE FOR POLYMERIZING.

D R A W I N G

公开(公告)号：US3158564A

公开(公告)日：1964-11-24

申请号：US8499061

申请日：1961-01-26

Applicant: TEXACO INC

Inventor： COLE EDWARD L ,  KNOWLES EDWIN C

IPC: B01J35/00 ,  C07C1/24 ,  C07C4/06 ,  C07C5/22 ,  C07C5/29

CPC classification number: C07C5/226 ,  B01J35/00 ,  C07C1/24 ,  C07C4/06 ,  C07C5/29 ,  C07C2521/02 ,  C07C2521/06 ,  C07C2523/20 ,  C10G11/04 ,  C10G11/10 ,  Y10S585/92 ,  Y10S585/925 ,  C07C13/12

公开(公告)号：US2963517A

公开(公告)日：1960-12-06

申请号：US77416258

申请日：1958-11-17

Applicant: PHILLIPS PETROLEUM CO

Inventor： SCOFIELD RAYMOND C

IPC: C07C7/152

CPC classification number: C07C7/152 ,  Y10S585/935 ,  C07C13/12 ,  C07C11/173

公开(公告)号：US2584531A

公开(公告)日：1952-02-05

申请号：US14335250

申请日：1950-02-09

Applicant: DU PONT

Inventor： ARNOLD HERRICK R ,  CARNAHAN JAMES E

IPC: B01J23/28 ,  B01J23/88 ,  C07C1/22 ,  C07C5/02 ,  C07C5/03 ,  C07C5/05

CPC classification number: C07C5/03 ,  B01J23/28 ,  B01J23/88 ,  C07C1/22 ,  C07C5/02 ,  C07C5/05 ,  C07C2523/06 ,  C07C2523/28 ,  C07C2523/882 ,  C07C2523/883 ,  C07C2523/885 ,  C07C2601/14 ,  C07C9/10 ,  C07C13/18 ,  C07C9/21 ,  C07C9/15 ,  C07C13/12