The combined cycle (CC) process with integrated coal gasification considerably improves the utilization of primary energies whilst also promoting environmental conservation. The present project aims at making the necessary technical preparations for an overall power station concept in the capacity range from 250 to 300 MW using allothermal coal gas...
Germany
In einigen technischen Prozessen der Erdoelverarbeitung wird auf Waermetauscherrohren aus niedriglegierten oder unlegierten Staehlen eine FeS-Schutzschicht beobachtet. In der vorliegenden Arbeit wurden die Mechanismen des FeS-Wachstums unter den entsprechenden Druck- und Temperaturbedingungen auf diesen Materialien aufgeklaert. Desweiteren werden M...
Germany
Germany
In the scope of a research project, two demonstration plant for the storage of low-temperature heat have been erected. The small test plant has been used for experiments regarding reaction kinetics and the testing of new process control. The pilot plant serves for the investigation of the behaviour of a thermochemical storage system in a total syst...
Within the scope of the low-energy-house-program of 1989 in Schleswig-Holstein single- and multi-family houses are supported. The program was for the first time on a larger scale extended to multi-family houses. In this article multi-family houses in Kiel are presented. The given examples show that the heat demand amounts only to 38 W/m"2 compared ...
Germany
The heat pump transformer supplies heat for a destillation device with a capacity up to 70 kW at a temperature of 103 C. The total available waste heat of the destillation device with a temperature of about 85 to 90 C is taken by the heat pump transformer. The heat pump transformer in directly heated with vapour from a boiler (7-10 bar). Compared t...
Germany
