公开(公告)号：EP2819781A2

公开(公告)日：2015-01-07

申请号：EP13754642.0

申请日：2013-02-28

Applicant: BASF SE

Inventor： SHISHKOV, Igor ,  MAEURER, Torsten ,  BALTES, Christian ,  ROSENDAHL, Tobias ,  ROHDE, Wolfgang ,  KRAUS, Martin ,  GÜNTHERBERG, Norbert ,  QUEIROZ DA FONSECA, Isa Alexandra ,  JOCHUM, Alfons ,  BOUCHE, Siegbert

IPC: B01J32/00 ,  B01J21/04 ,  B01J27/047

CPC classification number: B01J21/04 ,  B01J23/50 ,  B01J23/688 ,  B01J35/023 ,  B01J35/026 ,  B01J35/1009 ,  B01J35/1042 ,  B01J37/0009 ,  B01J37/0036 ,  B01J37/0213 ,  B01J37/031 ,  C07D301/10

Abstract: The present invention relates to a porous inorganic body comprising pores A having a pore size S
A in the range of from 0.005 to 20 micrometer and a total pore volume V
A , and comprising pores B having a pore size S
B in the range of from more than 20 to 1000 micrometer and a total pore volume V
B , wherein the total pore volume of the pores having a pore size in the range of from 0.005 to 1000 micrometer is V
C and wherein the ratio R
A = V
A / V
C is in the range of from 0.3 to 0.7 as determined via mercury intrusion porosimetry.