Saarbergwerke Aktiengesellschaft

Siemens Aktiengesellschaft

Gerhard Scholl

Lothar Stadie

Heinz Holter

Heinrich Igelbuscher

Heinrich Gresch

Heribert Dewert

Sigurd Jorzyk

Hans-Karl Petzel

Hermann Bruckner

Karl-Ewald Stoll

Lotbar Stadie

Friedrich Bleif

Environmentally acceptable electric energy generation process and plant

Process for salvaging waste and device for preparing said waste

Process for operating a coal-based fluidized bed combustor and fluidized

A gas and steam turbine power plant has a gas turbine with a gas side, a waste heat steam generator having a steam side and being connected downstream of the gas side of the gas turbine, and a steam turbine connected to the steam side of the waste heat steam generator. A super-charged, coal-fired steam generator has an exhaust gas vent line connected to the gas turbine. The coal-fired steam generator includes at least one substoichiometrically operated fluidized bed furnace system, an integrated dust separator connected downstream of the at least one fluidized bed furnace system, and a steam generator slag tap or wet tap furnace having burners with a gas side connected downstream of the dust separator.

Supercharged coal-fired steam generator

A cooling tower has a flue gas outlet extending upwardly above the heat exchanger baffles in which the water from a steam power plant is cooled in counterflow to a rising cooling air stream. The mouth of the duct is formed with a droplet trap supplied with rinse water and cooperates with a collector for the rinse water which is led out of the tower independently of the cooled water of the heat exchanger zone.

Cooling tower for steam-powered plants

Coal combustion with a fluidized incineration bed

The present invention relates to a cooling tower for the cooling water that drains from the condensor of a steam generator or from the condensors of a plurality of steam generators; the tower is fitted with large-area inserts and these form a heat-exchange area into which the cooling water is passed; a rising flow of air passes through this zone in counterflow to the cooling water, the cooling tower being provided with a smoke-gas feed to introduce cleaned, preferably wet-cleaned, smoke gas into the flow of cooling air, which is connected to a plurality of gas outlet pipes, the outlet cross-sections of which open out into the cooling tower above the heat-exchange zone. In order to improve the introduction of the cleaned smoke gases into the flow of cooling air within a cooing tower, the present invention proposes that rotors be provided in the gas outlet pipes in the area of their outlet cross-sections. To this end, it is also possible to make each gas outlet pipe rotatable about its longitudinal axis, the angle of inclination of the gas outlet pipes being variable.

Cooling tower for the cooling water that drains/ from the condensor of a

Smoke gas exhaust by way of a cooling tower

Growing community of inventors

Spiesen-Elversberg, Germany

Gerhard Scholl