HUT46792A
(en )
1988-11-28
Apparatus and method for optimizing the burning in chamber-type furnaces advantageously at the production of carbon-bearing units
GB2221288B
(en )
1993-01-27
Shaft furnace charging installation
ZM4685A1
(en )
1987-02-27
A composition and process for forth flotation of coal from raw coal
GB2200133B
(en )
1989-04-05
Coal compositions and their production
GB8703777D0
(en )
1987-03-25
Charging shaft furnace
GB2228071B
(en )
1993-02-10
Method of reducing levels of dust waste products produced in a shaft furnace
EP0207779A3
(en )
1988-12-07
Direct reduction process using shaft furnace
GB8906386D0
(en )
1989-05-04
Machine for drilling tapholes of a shaft furnace
DE3562763D1
(en )
1988-06-23
A process for the production of calcium carbide and a shaft furnace for carrying out the process
GB8703776D0
(en )
1987-03-25
Charging shaft furnace
GB2193564B
(en )
1990-01-24
Improvements in lining a furnace with a refractory material
AU560905B2
(en )
1987-04-16
Taphole construction of a shaft furnace
PL261156A1
(en )
1987-02-23
Method of burning lumpy mineral raw materials in a shaft furnace
IL73970A0
(en )
1985-03-31
Process and furnace to incinerate waste materials without producing smoke
PL261157A1
(en )
1987-02-23
Combined method of burning lumpy mineral raw materials in shaft furnaces
GB8511482D0
(en )
1985-06-12
Forming liner in furnace
ZA851838B
(en )
1985-11-27
Method of operating coal burner
GB2197343B
(en )
1990-01-10
Operation of zinc-smelting blast furnaces
DE3461674D1
(en )
1987-01-22
Process for burning carbonaceous stone in a shaft furnace
PL257851A1
(en )
1987-11-30
Method of briquets of mineral raw materials
PL251116A1
(en )
1986-07-01
Method of producing mineral wool in a shaft furnace
ZA863718B
(en )
1986-12-30
Production of clay and refractory materials in periodic kilns
PL261158A1
(en )
1987-02-09
Single-shaft furnace for burning lumpy minerals
GB2202617B
(en )
1990-08-15
A loading installation of a shaft furnace
PL266833A1
(en )
1989-01-23
Method of making yeldable concrete lining of mine shafts