公开(公告)号：US09630843B2

公开(公告)日：2017-04-25

申请号：US14410378

申请日：2013-05-31

申请人： EVONIK DEGUSSA GmbH

发明人： Caspar-Heinrich Finkeldei ,  Chiu Kee Cheung ,  Ralf Maassen ,  Geert Van Eester ,  Stefan Wenner ,  Martin Koerfer

IPC分类号： C01B17/16 ,  B01J8/06 ,  B01J10/00 ,  B01J19/00 ,  B01J19/24 ,  B01J4/00

CPC分类号： C01B17/162 ,  B01J4/002 ,  B01J8/067 ,  B01J10/005 ,  B01J19/006 ,  B01J19/24 ,  B01J2219/00166 ,  B01J2219/00777 ,  B01J2219/24

摘要： The present invention relates to a reactor and to a process for synthesis of hydrogen sulphide from elemental sulphur and hydrogen at elevated pressure and elevated temperature. The invention further relates to the use of the reactor for preparation of hydrogen sulphide in high yield and with a low H2Sx content.

公开(公告)号：US09649615B2

公开(公告)日：2017-05-16

申请号：US14408687

申请日：2013-05-31

申请人： Evonik Degussa GmbH

发明人： Caspar-Heinrich Finkeldei ,  Chiu Kee Cheung ,  Ralf Maassen ,  Stefan Wenner ,  Martin Koerfer

IPC分类号： B01J19/24 ,  B01J19/00 ,  B01J8/06 ,  B01J10/00 ,  B01J4/00 ,  C01B17/16

CPC分类号： B01J19/24 ,  B01J4/002 ,  B01J8/067 ,  B01J10/005 ,  B01J19/006 ,  B01J2219/00166 ,  B01J2219/00768 ,  B01J2219/00777 ,  B01J2219/24 ,  C01B17/162

摘要： The present invention relates to a reactor and to a process for synthesis of hydrogen sulphide from elemental sulphur and hydrogen at elevated pressure and elevated temperature. The invention further relates to the use of the reactor for preparation of hydrogen sulphide in high yield and with a low H2Sx content.