|
GB160151A
|
|
Process for the treatment of gases from gas-producers
|
|
GB159489A
|
|
Improvements in and relating to the construction of heat exchangers for use with fluids
|
|
GB160149A
|
|
Apparatus for effecting the intimate intermingling of gas and liquid
|
|
GB156034A
|
|
Improvements in coke ovens
|
|
GB153177A
|
|
Improvements relating to the recovery of the ammonia contained in the gases from coke ovens
|
|
GB141093A
|
|
Improvements in and relating to the production of sulphate of ammonia from distillation and like gases containing ammonia
|
|
GB122396A
|
|
Improvements in Heat-recuperators for Air or Gas.
|
|
GB127165A
|
|
Improvements in Coking Ovens.
|
|
GB113779A
|
|
Improvements in Horizontal Coking Ovens.
|
|
CA196435A
|
|
Coking oven
|
|
CA196434A
|
|
Furnace wall
|
|
CA196436A
|
|
Coke oven
|
