公开(公告)号：WO2004101136A3

公开(公告)日：2005-06-02

申请号：PCT/US2004014403

申请日：2004-05-06

Applicant: STANDARD OIL CO ,  TROTT LOUIS R ,  WAGNER DAVID R ,  ROWE STEVEN J ,  GUSTAFERRO ROBERT A ,  NORENBERG GREGORY A ,  KECKLER KENNETH P ,  HEPFER ROBERT P

Inventor： TROTT LOUIS R ,  WAGNER DAVID R ,  ROWE STEVEN J ,  GUSTAFERRO ROBERT A ,  NORENBERG GREGORY A ,  KECKLER KENNETH P ,  HEPFER ROBERT P

IPC: B01J8/00 ,  B01J8/18 ,  B01J8/24 ,  B01J8/38 ,  B01J8/44 ,  C07C253/24 ,  C07C255/08

CPC classification number: B01J8/1818 ,  B01J8/0055 ,  B01J8/006 ,  B01J8/1827 ,  B01J8/1836 ,  B01J8/386 ,  B01J8/44 ,  B01J2208/00132 ,  B01J2208/00141 ,  B01J2208/0015 ,  B01J2208/00203 ,  B01J2208/00221 ,  B01J2208/00884 ,  B01J2219/00245 ,  C07C253/24 ,  Y02P20/582 ,  C07C255/08

Abstract: A new reactor apparatus that can be used to carry out chemical reactions in a fluidized catalyst bed at high temperatures with reduced afterburning or other undesirable downstream side reactions. One application is the manufacture of acrylonitrile.

Abstract translation: 一种新的反应器装置，可用于在流化催化剂床中在高温下进行化学反应，减少后燃或其他不良下游副反应。 一种应用是制造丙烯腈。

公开(公告)号：CA2522674A1

公开(公告)日：2004-11-25

申请号：CA2522674

申请日：2004-05-06

Applicant: STANDARD OIL CO

Inventor： GUSTAFERRO ROBERT A ,  KECKLER KENNETH P ,  NORENBERG GREGORY A ,  TROTT LOUIS R ,  ROWE STEVEN J ,  WAGNER DAVID R ,  HEPFER ROBERT P

IPC: B01J8/00 ,  B01J8/18 ,  B01J8/24 ,  B01J8/38 ,  B01J8/44 ,  C07C253/24 ,  C07C255/08

Abstract: A new reactor apparatus that can be used to carry out chemical reactions in a fluidized catalyst bed at high temperatures with reduced afterburning or oth er undesirable downstream side reactions. One application is the manufacture of acrylonitrile.

公开(公告)号：RO121321B1

公开(公告)日：2007-03-30

申请号：RO200200028

申请日：2000-05-31

Applicant: STANDARD OIL CO

Inventor： TROTT LOUIS R ,  GUSTAFERRO ROBERT A ,  HEPFER ROBERT P ,  MILLER CRAIG TIMOTHY ,  CARLSSON STIG-AXEL ,  CLOSE BENJAMIN WAYNE

IPC: B01J8/24 ,  B01J8/18 ,  B01J19/00 ,  C07C253/24 ,  C07C255/08

Abstract: Invenţia se referă la un barbotor pentru injectarea unei fracţiuni de alimentare cu oxigen, într-un reactor cu pat fluidizat. Barbotorul cuprindeo conductă distribuitoare pentru introducerea fracţiunii de alimentare cu oxigen, cel puţin o conductă laterală ?i cel puţin o duză având unorificiu. Conducta distribuitoare, conducta laterală ?i duza sunt cel puţin parţial izolate termic la suprafeţele exterioare, pentru inhibarea transferului termic. Duza include un înveli? careare o suprafaţă a secţiunii transversale mai mare decât suprafaţa secţiunii transversale a orificiului, izolaţia înconjurând înveli?ul substanţial pe întreaga lungime a acestuia, precum ?i o manta a înveli?ului care înconjoară înveli?ul, izolaţia fiind întreruptă între înveli? ?i mantaua înveli?ului.

公开(公告)号：TR200200030T2

公开(公告)日：2002-11-21

申请号：TR200200030

申请日：2000-05-31

Applicant: STANDARD OIL CO

Inventor： TROTT LOUIS R ,  GUSTAFERRO ROBERT A ,  HEPFER ROBERT P ,  MILLER CRAIG T ,  CARLSSON STIG AXEL ,  CLOSE BENJAMIN W

IPC: B01J8/18 ,  B01J8/24 ,  B01J19/00 ,  C07C253/24 ,  C07C255/08

Abstract: A sparger includes a conduit for conducting an oxygen feed, a nozzle connected to the conduit for passage of the oxygen feed from the conduit to the outside of the sparger, the nozzle including an orifice and a shroud, and insulation surrounding the conduit and also the shroud substantially the full length of the shroud. A method is provided for producing acrylonitrile via propane ammoxidation, comprising introducing propane and ammonia feeds into a fluid bed of a fluid bed reactor, and introducing an oxygen feed into the fluid bed through at least one insulated and jacketed sparger nozzle for reacting with at least one of the propane feed and ammonia feed in the presence of a fluid bed catalyst.