Process for charging pitch coking oven chambers with liquid hard pitch
DE1256651B
Process for the production of a coke with anisotropic properties and crystalline orientation by coking hard pitch
DE1257738B
Process for the production of pitch coke
DE1189517B
Process for the production of a special coke from coal tar products
DE1076081B
Process for the production of foundry coke
GB854412A
A method for the production of a high-grade coke intended for metallurgical purposes
DE1015557B
Process for the manufacture of a protective paint for wood
ES213012A1
A procedure for the manufacture of coke, calcinated, in pieces or molded pieces, from manufactured of petroleum coke (Machine-translation by Google Translate, not legally binding)
DE1103891B
Process for obtaining a petroleum coke suitable for the production of charcoal or electrodes
DE915016C
Method for producing a heating oil
DE691350C
Process for the production of a coal tar binder for road construction
DE693269C
Process for the production of tar for road construction etc.
DE705540C
Heating oil
DE677310C
Road building material
DE659542C
Process for obtaining a solid coke that is low in ash and low in gas and is suitable for producing electrodes
DE644319C
Process for obtaining a coke suitable for making electrodes
GB373165A
Improvements in or relating to the manufacture of carbon electrodes
GB278679A
Improved process of producing a bituminous road constructing material
DE511456C
Process for the production of a liquid road construction material
