公开(公告)号：EP4146768A1

公开(公告)日：2023-03-15

申请号：EP21722494.8

申请日：2021-05-05

Applicant: BASF SE

Inventor： BRUNETTI, Fulvio Giacomo ,  PINKOS, Rolf ,  SHEVCHENKO, Grigory Andre ,  PILARSKI, Oliver ,  HAUPT, Sebastian ,  MUELLER, Christian ,  KOEPKE, Daniel ,  LANGE DE OLIVEIRA, Armin ,  IFFLAND, Gabriele

IPC: C10B53/07 ,  C10G25/00 ,  C10G1/10 ,  C10G1/00

公开(公告)号：EP3692027A1

公开(公告)日：2020-08-12

申请号：EP18782447.9

申请日：2018-10-05

Applicant: BASF SE

Inventor： MARION, Nicolas ,  PINKOS, Rolf ,  RUEDENAUER, Stefan ,  GARLICHS, Florian ,  PELZER, Ralf ,  DOSTALEK, Roman ,  PFEFFINGER, Joachim ,  VINCKIER, Anja ,  RENZ, Stephanie ,  STOCK, Christoph ,  BERG, Regina-Margareta ,  BRU ROIG, Miriam ,  KLOS, Margerethe

IPC: C07D309/04

公开(公告)号：EP2391597B1

公开(公告)日：2018-08-22

申请号：EP10701244.5

申请日：2010-01-27

Applicant: BASF SE

Inventor： TELES, Joaquim, Henrique ,  ROESSLER-FEIGEL, Beatrice ,  HAUK, Alexander ,  MEIER, Anton ,  MUELLER, Christian ,  SCHELPER, Michael ,  KIRCHNER, Tanja ,  SZESCHKUS, Susanne ,  PINKOS, Rolf ,  TEBBEN, Gerd-Dieter

IPC: C07C45/28 ,  C07C45/62 ,  C07C45/82 ,  C07C49/607 ,  C07C49/413

CPC classification number: C07C45/82 ,  C07C45/28 ,  C07C45/62 ,  C07C2601/20 ,  C07C49/607 ,  C07C49/413

公开(公告)号：EP2922819B1

公开(公告)日：2016-04-20

申请号：EP13792876.8

申请日：2013-11-12

Applicant: BASF SE

Inventor： PINKOS, Rolf ,  VOGLER, Thomas ,  OTT, Karl

IPC: C07D207/267

CPC classification number: C07D207/267

公开(公告)号：EP2373617B1

公开(公告)日：2015-02-25

申请号：EP09756746.5

申请日：2009-11-24

Applicant: BASF SE

Inventor： WABNITZ, Tobias ,  PINKOS, Rolf ,  OTT, Karl ,  LAMM, Katja

IPC: C07D207/267 ,  B01D53/14 ,  C07C57/13 ,  C09D9/00 ,  C11D7/50

CPC classification number: C07D207/267 ,  B01D53/1456 ,  B01D53/1493 ,  B01D2257/7022 ,  C07C57/13 ,  C09D9/005 ,  C11D3/28 ,  C11D7/3281

公开(公告)号：EP1904430B1

公开(公告)日：2013-09-11

申请号：EP06777711.0

申请日：2006-07-11

Applicant: BASF SE

Inventor： PINKOS, Rolf ,  TEBBEN, Gerd-Dieter ,  HAUK, Alexander ,  MÜLLER, Christian ,  RUST, Harald

IPC: C07C45/62 ,  C07C45/85 ,  C07C49/413 ,  C07C47/228 ,  C07B35/02

CPC classification number: C07C45/62 ,  C07C45/85 ,  C07C49/413 ,  C07C47/228

公开(公告)号：EP2417087B1

公开(公告)日：2013-03-13

申请号：EP10711395.3

申请日：2010-03-29

Applicant: BASF SE

Inventor： ABILLARD, Olivier ,  PINKOS, Rolf ,  TEBBEN, Gerd-Dieter, Dr. ,  SIRCH, Tilman ,  URBANCZYK, Daniel ,  URTEL, Heiko ,  TOMPERS, Rolf

IPC: C07C29/149 ,  C07C29/50 ,  C07C45/33 ,  C07C51/31 ,  C07C67/08

CPC classification number: C07C45/33 ,  C07C29/149 ,  C07C29/50 ,  C07C51/313 ,  C07C67/08 ,  C07C2601/14 ,  C07C31/20 ,  C07C35/08 ,  C07C49/403 ,  C07C55/14 ,  C07C69/44

公开(公告)号：EP1846353B1

公开(公告)日：2011-03-23

申请号：EP06707886.5

申请日：2006-01-30

Applicant: BASF SE

Inventor： WECK, Alexander ,  RÖSCH, Markus ,  WINDECKER, Gunther ,  HEYDRICH, Gunnar ,  PINKOS, Rolf ,  SCHUBERT, Olga ,  HARTH, Klaus

IPC: C07C51/36 ,  C07D307/60 ,  B01J19/00 ,  C07C55/10

CPC classification number: B01J8/067 ,  B01J19/0006 ,  B01J2219/00006 ,  B01J2219/002 ,  B01J2219/00216 ,  B01J2219/0022 ,  B01J2219/00234 ,  B01J2219/00238 ,  B01J2219/30 ,  B01J2219/30483 ,  C07C51/36 ,  Y02P20/582 ,  Y10T436/22 ,  C07C55/10

Abstract: The invention relates to a method for controlling hydrogenation of an educt in a hydrogenation reactor. According to said method, the amount of hydrogen reacted during hydrogenation is determined first, whereupon the ratio between the amount of hydrogen reacted and the amount of educt delivered is calculated, said ratio is compared to a predefined setpoint value, and finally at least one process parameter is modified if the ratio between the amount of hydrogen reacted and the amount of educt delivered deviates from the predefined setpoint value by a given value.

公开(公告)号：EP2046702B1

公开(公告)日：2009-12-09

申请号：EP07802378.5

申请日：2007-07-16

Applicant: BASF SE

Inventor： PINKOS, Rolf ,  HEIMANN, Jens ,  POLKA, Hans-Martin ,  URTEL, Heiko ,  WINDECKER, Gunther

IPC: C07B63/00 ,  C07C29/149 ,  C07C209/48 ,  C07C31/20

CPC classification number: C07B63/00 ,  C07C29/149 ,  C07C29/86 ,  C07C209/48 ,  C07C211/12 ,  C07C31/20 ,  C07C31/207 ,  C07C31/04 ,  C07C31/08 ,  C07C31/10 ,  C07C31/12 ,  C07C31/202 ,  C07C31/205

Abstract: The present invention relates to a process for separating solvents from solvent-containing hydrogenation product mixtures from a catalytic hydrogenation process, which mixtures contain a water-soluble hydrogenation product having an alcohol, lactone, ether, lactam or amino group in a solvent which is immiscible or not fully miscible with water and has a boiling point below 100°C, characterized in that water is added to the hydrogenation product mixture and the solvent-containing phase is separated off and recirculated to the hydrogenation.

公开(公告)号：EP2004599A2

公开(公告)日：2008-12-24

申请号：EP07727480.1

申请日：2007-03-29

Applicant: BASF SE

Inventor： WABNITZ, Tobias ,  PINKOS, Rolf ,  OTT, Karl

IPC: C07D201/18 ,  C07D211/76 ,  C07D223/10 ,  C07D207/26

CPC classification number: C07D201/18 ,  C07D207/267 ,  C07D211/76 ,  C07D223/10

Abstract: Process for the preparation of an N-alkyl lactam with improved colour quality, where 0.01 to 10% by weight of a C1-10-alcohol or a compound which releases 0.01 to 10% by weight of a C1-10-alcohol is added to the N-alkyl lactam. Mixture comprising at least 99.0% by weight of an N-alkyl lactam and in the range from 100 to 5000 ppm by weight of a C1-10-alcohol or of an acetal, aminal or an ortho ester which releases in the range from 100 to 5000 ppm by weight of a C1-10-alcohol.