公开(公告)号：CA2699784A1

公开(公告)日：2009-03-19

申请号：CA2699784

申请日：2008-09-10

Applicant: RENTECH INC

Inventor： ANSELMO MARK ,  BRIDGFORD DEREK ,  COZZI NICK ,  MOHEDAS SERGIO ,  GREER MATT ,  MORTON PAUL

IPC: B01J8/22 ,  B01F33/40 ,  B01J8/00 ,  B01J8/26 ,  B01J19/00 ,  B01J19/26

Abstract: A catalyst loading system comprising: a vessel comprising at least one gas distribution nozzle at or near the bottom of the vessel, a top fluid distributor located at or near the top of the vessel, a catalyst inlet through which catalyst is introduced into the vessel, a first contact point at which catalyst introduced into the vessel first contacts the contents of the vessel, and a discharge outlet whereby catalyst exits the vessel. Methods of preparing catalyst slurry for introduction into a downstream reactor or in-situ activation within the vessel utilizing the catalyst loading system are also disclosed.

公开(公告)号：EP2197573A4

公开(公告)日：2011-01-05

申请号：EP08830792

申请日：2008-09-10

Applicant: RENTECH INC

Inventor： ANSELMO MARK ,  BRIDGFORD DEREK ,  COZZI NICK ,  MOHEDAS SERGIO ,  GREER MATT ,  MORTON PAUL

IPC: B01J8/22 ,  B01J8/00 ,  B01J8/26 ,  B01J19/00 ,  B01J19/26

CPC classification number: B01J8/0035 ,  B01F13/0255 ,  B01J3/004 ,  B01J8/003 ,  B01J8/004 ,  B01J8/1809 ,  B01J8/22 ,  B01J8/24 ,  B01J23/745 ,  B01J2208/00026 ,  B01J2208/00141 ,  B01J2208/00539 ,  B01J2208/0061 ,  B01J2208/00752 ,  B01J2208/00761 ,  B01J2208/00769 ,  B01J2208/00902 ,  B01J2219/185 ,  B01J2219/1946 ,  C10G2/343 ,  C10G2/344

Abstract: A catalyst loading system comprising: a vessel comprising at least one gas distribution nozzle at or near the bottom of the vessel, a top fluid distributor located at or near the top of the vessel, a catalyst inlet through which catalyst is introduced into the vessel, a first contact point at which catalyst introduced into the vessel first contacts the contents of the vessel, and a discharge outlet whereby catalyst exits the vessel. Methods of preparing catalyst slurry for introduction into a downstream reactor or in-situ activation within the vessel utilizing the catalyst loading system are also disclosed.

公开(公告)号：AU2008299003A1

公开(公告)日：2009-03-19

申请号：AU2008299003

申请日：2008-09-10

Applicant: RENTECH INC

Inventor： BRIDGFORD DEREK ,  ANSELMO MARK ,  MORTON PAUL ,  COZZI NICK ,  GREER MATT ,  MOHEDAS SERGIO

IPC: B01J8/22 ,  B01F33/40 ,  B01J8/00 ,  B01J8/26 ,  B01J19/00 ,  B01J19/26

Abstract: A catalyst loading system comprising: a vessel comprising at least one gas distribution nozzle at or near the bottom of the vessel, a top fluid distributor located at or near the top of the vessel, a catalyst inlet through which catalyst is introduced into the vessel, a first contact point at which catalyst introduced into the vessel first contacts the contents of the vessel, and a discharge outlet whereby catalyst exits the vessel. Methods of preparing catalyst slurry for introduction into a downstream reactor or in-situ activation within the vessel utilizing the catalyst loading system are also disclosed.

公开(公告)号：ZA201002301B

公开(公告)日：2011-06-29

申请号：ZA201002301

申请日：2010-03-31

Applicant: RENTECH INC

Inventor： MORTON PAUL ,  GREER MATT ,  MOHEDAS SERGIO ,  COZZI NICK ,  BRIDGFORD DEREK ,  ANSELMO MARK

IPC: B01F33/40

Abstract: A catalyst loading system comprising: a vessel comprising at least one gas distribution nozzle at or near the bottom of the vessel, a top fluid distributor located at or near the top of the vessel, a catalyst inlet through which catalyst is introduced into the vessel, a first contact point at which catalyst introduced into the vessel first contacts the contents of the vessel, and a discharge outlet whereby catalyst exits the vessel. Methods of preparing catalyst slurry for introduction into a downstream reactor or in-situ activation within the vessel utilizing the catalyst loading system are also disclosed.