公开(公告)号：WO2010007011A1

公开(公告)日：2010-01-21

申请号：PCT/EP2009/058883

申请日：2009-07-13

Applicant: BASF SE ,  ABDALLAH, Radwan ,  MÄURER, Torsten ,  ROSENDAHL, Tobias ,  ROSOWSKI, Frank ,  THEIS, Gerhard ,  MAZANEC, Terry ,  DESHMUKH, Soumitra ,  SILVA, Laura J.

Inventor： ABDALLAH, Radwan ,  MÄURER, Torsten ,  ROSENDAHL, Tobias ,  ROSOWSKI, Frank ,  THEIS, Gerhard ,  MAZANEC, Terry ,  DESHMUKH, Soumitra ,  SILVA, Laura J.

IPC: C07D301/10

CPC classification number: C07D301/10

Abstract: This invention relates to a process, comprising reacting ethylene and oxygen or a source of oxygen in the presence of a catalyst in a reactor to form a product comprising ethylene oxide, wherein the catalyst contains silver or silver compound and a support and the catalyst is in the form of particulate solids having a mean particle diameter from 1 to 1000 μm and wherein the molar ratio of oxygen to ethylene is from 1:4 to 10:1.

Abstract translation: 本发明涉及一种方法，包括在反应器中在催化剂存在下使乙烯和氧气或氧源反应形成包含环氧乙烷的产物，其中催化剂含有银或银化合物和载体，催化剂在 平均粒径为1-1000μm的颗粒固体的形式，其中氧与乙烯的摩尔比为1:4至10:1。

公开(公告)号：WO2009027502A2

公开(公告)日：2009-03-05

申请号：PCT/EP2008/061387

申请日：2008-08-29

Applicant: BASF SE ,  HENKELMANN, Jochem ,  PROCHAZKA, Roman ,  BEY, Oliver ,  MAURER, Stephan ,  STEINER, Jochen ,  URTEL, Heiko ,  THEIS, Gerhard ,  WAHL, Peter ,  BECKER, Michael

Inventor： HENKELMANN, Jochem ,  PROCHAZKA, Roman ,  BEY, Oliver ,  MAURER, Stephan ,  STEINER, Jochen ,  URTEL, Heiko ,  THEIS, Gerhard ,  WAHL, Peter ,  BECKER, Michael

IPC: C07C29/60 ,  C07C31/20 ,  B01J23/72

CPC classification number: C07C67/03 ,  C07C29/60 ,  Y02E50/13 ,  C07C31/205 ,  C07C69/52 ,  C07C69/24

Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von 1,2-Propandiol, bei dem man einen glycerinhaltigen Strom, insbesondere einen großtechnisch bei der Herstellung von Biodiesel anfallenden Strom, einer Niederdruck-Hydrierung unterzieht.

Abstract translation:

本发明涉及一种用于制备1,2-丙二醇包含含甘油的料流的步骤，特别是一个大。经历在生产生物柴油流，低压加氢的技术上获得< / p>

公开(公告)号：WO2009027500A2

公开(公告)日：2009-03-05

申请号：PCT/EP2008/061385

申请日：2008-08-29

Applicant: BASF SE ,  HENKELMANN, Jochem ,  PROCHAZKA, Roman ,  BEY, Oliver ,  MAURER, Stephan ,  STEINER, Jochen ,  URTEL, Heiko ,  THEIS, Gerhard ,  WAHL, Peter ,  MAIER, Petra ,  MEHRL, Georg

Inventor： HENKELMANN, Jochem ,  PROCHAZKA, Roman ,  BEY, Oliver ,  MAURER, Stephan ,  STEINER, Jochen ,  URTEL, Heiko ,  THEIS, Gerhard ,  WAHL, Peter ,  MAIER, Petra ,  MEHRL, Georg

IPC: C07C29/60 ,  C07C31/20 ,  B01J23/72

CPC classification number: B01J23/83 ,  B01J23/002 ,  B01J35/0006 ,  B01J37/0203 ,  B01J37/18 ,  B01J2523/00 ,  C07C29/60 ,  C07C67/03 ,  Y02E50/13 ,  C07C31/205 ,  C07C69/24 ,  C07C69/52 ,  B01J2523/17 ,  B01J2523/31 ,  B01J2523/3706

Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von 1,2-Propandiol, bei dem man einen glycerinhaltigen Strom, insbesondere einen großtechnisch bei der Herstellung von Biodiesel anfallenden Strom, einer Hydrierung in einer zweistufigen Reaktorkaskade unterzieht.

Abstract translation:

本发明涉及一种用于制备1,2-丙二醇包含含甘油的料流的步骤，特别是BIG使在生产生物柴油料流中的两阶段反应器级联技术上获得加氢

公开(公告)号：EP3328820A1

公开(公告)日：2018-06-06

申请号：EP16744365.4

申请日：2016-07-26

Applicant: BASF SE

Inventor： DUEFERT, Alexander ,  PINKOS, Rolf ,  REISER, Michael ,  BRUEGGEMANN, Philipp ,  THEIS, Gerhard

IPC: C07C29/149 ,  C07C31/20

Abstract: The invention relates to a method for producing monoethylene glycol (MEG) via the metal-catalysed reaction of an oxalic acid dialkyl ester of formula (I), in which R
1 and R
2 each independently of one another represent methyl, ethyl, n-propyl or iso-propyl groups, with hydrogen (H
2 ), wherein the oxalic acid dialkyl ester (I) is used in the form of a melt or dissolved in a solvent, oxalic acid dialkyl ester (I) and H
2 are used in a molar ratio of H
2 :oxalic acid dialkyl ester (I) in the region of 4.0 to 30, and the reaction is carried out continuously in a reactor at a sectional density of ≥ 10 m/s, a temperature in the region of 150 to 270°C, a pressure in the region of 150 to 390 bar and in the presence of a chrome-free, heterogeneous, copper-containing catalyst.

公开(公告)号：EP2200960B1

公开(公告)日：2015-11-04

申请号：EP08803385.7

申请日：2008-08-29

Applicant: BASF SE

Inventor： HENKELMANN, Jochem ,  PROCHAZKA, Roman ,  BEY, Oliver ,  MAURER, Stephan ,  STEINER, Jochen ,  URTEL, Heiko ,  THEIS, Gerhard ,  WAHL, Peter ,  BECKER, Michael

IPC: C07C29/60 ,  C07C31/20 ,  B01J23/72

CPC classification number: C07C67/03 ,  C07C29/60 ,  Y02E50/13 ,  C07C31/205 ,  C07C69/52 ,  C07C69/24

公开(公告)号：EP3328820B1

公开(公告)日：2020-09-30

申请号：EP16744365.4

申请日：2016-07-26

Applicant: BASF SE

Inventor： DUEFERT, Alexander ,  PINKOS, Rolf ,  REISER, Michael ,  BRUEGGEMANN, Philipp ,  THEIS, Gerhard

IPC: C07C29/149 ,  C07C31/20

公开(公告)号：EP2200958B1

公开(公告)日：2015-11-04

申请号：EP08803383.2

申请日：2008-08-29

Applicant: BASF SE

Inventor： HENKELMANN, Jochem ,  PROCHAZKA, Roman ,  BEY, Oliver ,  MAURER, Stephan ,  STEINER, Jochen ,  URTEL, Heiko ,  THEIS, Gerhard ,  WAHL, Peter ,  MAIER, Petra ,  MEHRL, Georg

IPC: C07C29/60 ,  C07C31/20 ,  B01J23/72

CPC classification number: B01J23/83 ,  B01J23/002 ,  B01J35/0006 ,  B01J37/0203 ,  B01J37/18 ,  B01J2523/00 ,  C07C29/60 ,  C07C67/03 ,  Y02E50/13 ,  C07C31/205 ,  C07C69/24 ,  C07C69/52 ,  B01J2523/17 ,  B01J2523/31 ,  B01J2523/3706

公开(公告)号：EP2440538B1

公开(公告)日：2014-07-16

申请号：EP10724836.1

申请日：2010-06-09

Applicant: BASF SE

Inventor： SEEBER, Georg ,  MÄURER, Torsten ,  THEIS, Gerhard ,  KÖFFER, Dieter ,  ROSOWSKI, Frank

IPC: C07D301/10

CPC classification number: C07D301/10

公开(公告)号：EP2571599B1

公开(公告)日：2014-03-12

申请号：EP11719278.1

申请日：2011-05-16

Applicant: BASF SE

Inventor： THIELE, Robin ,  THEIS, Gerhard

IPC: B01D53/14 ,  C07D301/04

CPC classification number: B01D53/1475 ,  B01D53/77 ,  B01D2251/80 ,  B01D2256/24 ,  B01D2257/504 ,  Y02C10/06 ,  Y02P20/582

公开(公告)号：EP2200959A2

公开(公告)日：2010-06-30

申请号：EP08803384.0

申请日：2008-08-29

Applicant: BASF SE

Inventor： HENKELMANN, Jochem ,  PROCHAZKA, Roman ,  BEY, Oliver ,  MAURER, Stephan ,  STEINER, Jochen ,  URTEL, Heiko ,  THEIS, Gerhard ,  WAHL, Peter

IPC: C07C29/60 ,  C07C31/20 ,  B01J23/72

CPC classification number: C07C67/03 ,  C07C29/60 ,  Y02E50/13 ,  C07C31/205 ,  C07C69/24 ,  C07C69/52

Abstract: The invention relates to a method for producing 1,2-propandiol, wherein a flow containing glycerine, in particular a flow produced on an industrial scale during the production of biodiesel, is subjected to hydrogenation in an at least three-step reactor cascade.