PROCESS AND APPARATUS FOR THE ACTIVATION OF CARBONACEOUS MATERIAL

1. A process for the activation of carbon-containing material using a rotating tube furnace, characterized in that the waste activation gases are partly returned to the point of entry of the activation gases in the rotating tube furnace, the waste activation gases returned being preheated by the hea...

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Bibliographic Details
Main Authors SCHREYER, GERD, LOWE, FRITZ
Format Patent
LanguageEnglish
German
Published 19.10.1988
Edition4
Subjects
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
CHEMISTRY
COMPOUNDS THEREOF
INORGANIC CHEMISTRY
METALLURGY
NON-METALLIC ELEMENTS
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
THEIR RELEVANT APPARATUS
TRANSPORTING
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Summary:1. A process for the activation of carbon-containing material using a rotating tube furnace, characterized in that the waste activation gases are partly returned to the point of entry of the activation gases in the rotating tube furnace, the waste activation gases returned being preheated by the heat of reaction in the rotating tube furnace.
Bibliography:Application Number: EP19820107743