公开(公告)号：ES2781984T3

公开(公告)日：2020-09-09

申请号：ES14783853

申请日：2014-10-13

Applicant: BASF SE

Inventor： PINKOS ROLF ,  OSETSKA OLGA ,  DE WISPELAERE IRENE ,  DUDENHÖFFER STEFAN ,  WALCZUCH CHRISTINA

IPC: C07C29/88 ,  C07C31/20

Abstract: Procedimiento para la preparación de 1,4-butanodiol con un número de color APHA menor que 30, en el cual se tratan mezclas de material que contienen 1,4-butanodiol, mediante destilación del 1,4-butanodiol, en presencia de hidruros complejos del grupo que está formado por BH3, AlH3, LiBH4, NaBH4, KBH4, LiAlH4, NaAlH4, KAlH4.

公开(公告)号：SG11201901571RA

公开(公告)日：2019-04-29

申请号：SG11201901571R

申请日：2017-09-14

Applicant: BASF SE

Inventor： MERKEL TOBIAS MAXIMILIAN ,  SCHREIBER MICHAEL ,  DE WISPELAERE IRENE ,  PINKOS ROLF

IPC: B01J37/02 ,  B01J23/883 ,  B01J25/00 ,  B01J25/02 ,  B01J35/00 ,  B01J35/04 ,  B01J35/10 ,  B01J37/06 ,  B01J37/08 ,  B01J37/18 ,  C07C29/141

Abstract: BASFSE BASF SE BASF SE BASF SE EP01 160309EP01 160309EP01 73 7373 73 M/57099 Process for providing a catalytically active fixed bed for the hydr ogenation of organic compounds 5 The present invention relates to a process for providing a catalytically active fixed bed for hydrogenation of organic compounds, in which a fixed bed comprising monolit hic shaped bodies as catalyst supports or consisting of monolithic shaped bodies is introduced into a reactor and the fixed bed is then contacted with at least one catalyst or a precursor thereof. The fixed beds laden with a catalyst that are obtai ned in this 10 way are especially suitable for the hydrogenation of organic compounds in the presence of CO, wherein the conversion is at least 90%. They are notable i n that only a very small proportion, if any, of the catalyst introduced is released into the reaction medium. 15

公开(公告)号：SG11201901336RA

公开(公告)日：2019-04-29

申请号：SG11201901336R

申请日：2017-09-13

Applicant: BASF SE

Inventor： PINKOS ROLF ,  SCHREIBER MICHAEL ,  KOTANJAC ZELJKO ,  NILLES MICHAEL ,  DE WISPELAERE IRENE ,  SCHWARZ MICHAEL ,  SCHROETER MARIE KATRIN

IPC: B01J37/02 ,  B01J23/883 ,  B01J25/00 ,  B01J25/02 ,  B01J35/00 ,  B01J35/04 ,  B01J35/10 ,  B01J37/06 ,  B01J37/08 ,  C07C29/141

Abstract: 160303 160303 160303 81 8181 81 Method for providing a fixed catalyst bed containing a doped structured sh aped catalyst body 5 The present invention relates to a novel process for providing a fixed catal yst bed com- prising doped structured shaped catalyst bodies, to a reactor comprising such a f ixed catalyst bed installed in a fixed location, and to the use of the fixed catalyst beds and reactors thus obtained for hydrogenation reactions.

公开(公告)号：CA2927166C

公开(公告)日：2021-12-28

申请号：CA2927166

申请日：2014-10-13

Applicant: BASF SE

Inventor： PINKOS ROLF ,  OSETSKA OLGA ,  DE WISPELAERE IRENE ,  DUDENHOFFER STEFAN ,  WALCZUCH CHRISTINA

IPC: C07C29/80 ,  C07C29/88 ,  C07C31/20

Abstract: The invention relates to a method for the preparation of 1,4-butane diol having an APHA color index of less than 30 by treating 1,4-butane-diol-containing substance mixtures by distillation of the 1,4-butane diol in the presence of complex hydrides.

公开(公告)号：SG11201901567PA

公开(公告)日：2019-04-29

申请号：SG11201901567P

申请日：2017-09-14

Applicant: BASF SE

Inventor： SCHREIBER MICHAEL ,  KOTANJAC ZELJKO ,  NILLES MICHAEL ,  DE WISPELAERE IRENE ,  SCHWARZ MICHAEL ,  PINKOS ROLF ,  SCHROETER MARIE KATRIN

IPC: B01J37/02 ,  B01J23/883 ,  B01J25/00 ,  B01J25/02 ,  B01J35/00 ,  B01J35/04 ,  B01J35/10 ,  B01J37/06 ,  B01J37/08 ,  C07C29/141

Abstract: 16030 16030 160304 44 4 56 5656 56 Process for activating a catalyst The present invention relates to a novel process for activating a fixed c atalyst bed, to a 5 process for providing a reactor comprising a fixed catalyst bed that h as been activated in this way, and to the use of the activated fixed catalyst bed and of r eactors comprising such an activated fixed catalyst bed for hydrogenation reactions.

公开(公告)号：CA2927166A1

公开(公告)日：2015-04-30

申请号：CA2927166

申请日：2014-10-13

Applicant: BASF SE

Inventor： PINKOS ROLF ,  OSETSKA OLGA ,  DE WISPELAERE IRENE ,  DUDENHOFFER STEFAN ,  WALCZUCH CHRISTINA

IPC: C07C29/80 ,  C07C29/88 ,  C07C31/20

Abstract: The invention relates to a method for the preparation of 1,4-butane diol having an APHA color index of less than 30 by treating 1,4-butane-diol-containing substance mixtures by distillation of the 1,4-butane diol in the presence of complex hydrides.