105113 ⎘
Doors or closures for coke ovens; Doors; Door frames; Closing and opening the doors for ovens with vertical chambers
Shut-off valve, coking drum and method
#2Slide valve and use of a slide valve
#3Systems and methods for single piece integrated seat
#4Systems and methods for floating seat plate
#5Bottom de-heading device and inlet for coke drum
#6Arrangement of a coke drum and of a coke crushing unit, for use in a closed, gas-tight system for gaining sellable petroleum coke pieces out of solidified petroleum coke in a coke drum unit and a closed, gas-tight system comprising such arrangement
#7Method and device for converting municipal waste into energy
#8Flushing system for use in delayed coking systems
#9Electric actuator for coke drum unheading valve
#10Seat system for coke drum deheading valve
#11Coking drum
#12Coke drum bottom de-heading system
#13Drive means for a slide valve and a slide valve
#14Seat and valve systems for use in delayed coker system
#15Non-rising electric actuated valve operator
#16Double-disc gate valve
#17Ethylene production isolation valve systems
#18Dynamic flange seal and sealing system
#19Coking drum
#20Vessel Closures and Methods Therefor
#21Valve installation apparatus and methods
#22Dynamic flange seal and sealing system
#23Valve body and condensate holding tank flushing systems and methods
#24Valve system for unheading a coke drum
#25Delayed coker isolation valve systems
#26Coke drum bottom throttling valve and system
#27Coke drum automated drill stem guide and cover system
#28Systems for providing continuous containment of delayed coker unit operations
#29Cover handling and chute positioning apparatus
#30Coke drum bottom de-heading system
#31Production and removal of free-flowing coke from delayed coker drum
#32Rotary coke drum un-heading valve
#33Valve system and method for unheading a coke drum
#34Deheader valve installation system and method
#35Coking drum
#36Systems and methods for deheading a coke drum
#37Coke drum bottom throttling valve and system