Method of anticorrosion protection of power boiler waterwalls and device for anticorrosion protection of power boiler waterwalls
PL353944A1
Method of milling in fan mills and the fan mill
PL353942A1
Method of intensifying milling process in the fan mill and the fan mill
PL351094A1
Method of disintegrating solid materials, in particular hard coal, in a fan-type mill, and a fan-type mill therefor provided with a sifter and a ventilation stabilising device
PL349286A1
Flat steel-rubber rope
PL195858B1
Sealing system for a rotary recuperative air heater and method of sealing such air heater
PL344508A1
Method of and system for low-emission combustion of coal dust in power boiler furnaces with simultaneous prevention of excessive co concentration in flue gas and minimisation of flammable materials content in post-combustion ashes
PL342303A1
Method of and apparatus for diversifying concentration of dusty fuel in a corresponcing air-fuel mixture
PL342247A1
Method of and apparatus for introducing gas and solid fuel into a combustion chamber
PL341916A1
Method of restricting penetration of air into exhaust gas in rotary recuperative air heaters and rotary recuperative air heater therefor
PL338618A1
Method of making combination rubber-steel ropes
PL338050A1
Method of and system for measuring thickness of ground coal layer beneath the balls of a ball-and-pan grinder
PL334025A1
Pan-type ball mill for grinding crushed rocks, in particular hard coal
PL187429B1
Method and device designed for aggregate milling, particulary for milling of coal in ball-and-race-type pulverizer
PL330627A1
Dispensing device in particular that for brown coal
PL329257A1
Method of obtaining highly reactive sorbents for reduction of sulphur compounds and highly reactive sorbent therefor
PL326326A1
Method of reducing of sulphur oxide emissions from power industry equipment
PL326325A1
Method of reducing of sulphur oxide emissions from equipment of coal-fuel-fired boilers
PL326327A1
Method of reducing of sulphur oxide emissions from equipment of coal-powder-fired boilers
