公开(公告)号：US3567404A

公开(公告)日：1971-03-02

申请号：US3567404D

申请日：1967-08-18

Applicant: PULLMAN INC

Inventor： AXELROD LEONARD C ,  EAGLE RAYMOND S ,  FLEMING JAMES B ,  KAHN GERHARD M ,  QUARTULLI ORLANDO J

IPC: B01J8/00 ,  B01J8/04 ,  C01C1/04 ,  B01J9/04

CPC classification number: C01C1/0423 ,  B01J8/0005 ,  B01J8/0484 ,  B01J2219/182 ,  Y02P20/52

Abstract: A REACTOR VESSEL HAVING AN OUTER SHELL, A HEAT EXCHANGER AND AN INNER SHELL, THE INNER SHELL CONTAINING A SERIES OF CATALYTIC REACTION BEDS HAVING THEIR ENTRANCE AREAS DISPOSED PARALLEL TO THE LONGITUDINAL AXIS OF THE OUTER AND INNER SHELLS.

公开(公告)号：US3598527A

公开(公告)日：1971-08-10

申请号：US3598527D

申请日：1968-10-11

Applicant: PULLMAN INC

Inventor： QUARTULLI ORLANDO J ,  KANDALL ROBERT JAY

IPC: C01B3/36 ,  C01B3/38 ,  C01C1/04 ,  C07C29/151 ,  B01J9/00

CPC classification number: C07C29/1518 ,  C01B3/36 ,  C01B3/38 ,  C01B3/382 ,  C01C1/0488 ,  Y02P20/52 ,  C07C31/04

Abstract: A PROCESS IS PROVIDED FOR THE MANUFACTURE OF METHANOL AND AMMONIA COMPRISING OPERATING SEQUENTIALLY A HIGH PRESSURE HYDROCARBON REFORMING ZONE IN SERIES WITH A LOW PRESSURE METHANOL SYNTHESIS ZONE, IN SERIES WITH A WATER SHIFT CONVERSION ZONE, IN SERIES WITH A CARBON DIOXIDE REMOVAL ZONE, IN SERIES WITH AN AMMONIA SYNTHESIS ZONE. SUCH COMBINATION TAKE ADVANTAGES OF SAID NEWLY DEVELOPED LOW PRESSURE METHANOL PROCESS AND THEREBY SAVES SUBSTANTIAL OPERATING COATS IN CARBON DIOXIDES COMPRESSION IN ADDITION TO SUBSTANTIALLY INVESTMENT COSTS BY UTILIZING A SINGLE PROCESS TRAIN INSTEAD OF THE HERETOFORE EMPLOYED INDEPENDENT METHANOL AND AMMONIA PLANTS.

公开(公告)号：US3264066A

公开(公告)日：1966-08-02

申请号：US19156562

申请日：1962-05-01

Applicant: PULLMAN INC

Inventor： QUARTULLI ORLANDO J ,  SHOU KAO

IPC: C01B3/38

CPC classification number: C01B3/382 ,  C01B2203/0233 ,  C01B2203/0244 ,  C01B2203/1247 ,  C01B2203/142 ,  Y02P20/129