Forschungs- und Entwicklungsarbeiten zur hydrierenden Vergasung von Kohle mit nuklearer Prozeßwärme im Rahmen der Konzeptphase des PNP-Projektes

摘要

A technique for coal gasification using nuclear processing heat was developed, then studied following the construction of a pilot plant for hydrogasification in a fluidized bed with an input of 100 kg coal/hr. This process for the production of synthetic natural gas or carbon monoxide and hydrogen gas containing mixtures is shown to have the advantages of saving feed coal, improving efficiency, reducing emissions, and stabilizing energy costs. The design, construction, and operation of the pilot plant are described. Components have been proven for the hydrogasification of brown coal and rock coal. Results demonstrate the suitability of this unit as a part of a large scale gasification plant.