Skip to main content
OSTI.GOVU.S. Department of Energy Office of Scientific and Technical Information
U.S. Department of Energy
Office of Scientific and Technical Information
 

Process for the carbonization of oil shale and other carbonizable materials

Patent ·
OSTI ID:5210761
;
A process for the carbonization of oil shale and/or other carbonizable materials, including a process line serving for carbonization, with a closed cycle and without condensate recovery, wherein the materials flowing through the process line are heated to the carbonization temperature through heat exchange. Coming into consideration as further carbonizable materials are fuels which are high in inerts such as, for example , bituminous rock, oil-containing fuller's earth, high-ash coal, oil sands, refuse and the like.
Assignee:
Rohrbach, Rudolf Portlandzementwerk Dotternhausen Kg
Patent Number(s):
US 4326471
OSTI ID:
5210761
Country of Publication:
United States
Language:
English

Similar Records

Process of refining petroleum, shale oil, coal tar, and the like, commonly classed as hydrocarbons
Patent · Mon Oct 23 23:00:00 EST 1922 · OSTI ID:7290936
Process for continuous thermal treatment of carbonizable material
Patent · Tue Sep 18 00:00:00 EDT 1984 · OSTI ID:5878089
Synthetic fuels from oil shale and tar sands
Conference · Fri Dec 31 23:00:00 EST 1982 · OSTI ID:5590034

Related Subjects

04 OIL SHALES AND TAR SANDS
040403* -- Oil Shales & Tar Sands-- Refining
BITUMINOUS MATERIALS
CARBONACEOUS MATERIALS
CARBONIZATION
CHEMICAL REACTIONS
CLOSED-CYCLE SYSTEMS
COMBUSTION
CONCENTRATORS
CYCLONE SEPARATORS
DECOMPOSITION
ENERGY SOURCES
ENERGY TRANSFER
EQUIPMENT
FOSSIL FUELS
FUELS
HEAT TRANSFER
INERTIAL SEPARATORS
MATERIALS
OIL SHALES
OXIDATION
POLLUTION CONTROL EQUIPMENT
SEPARATION EQUIPMENT
THERMOCHEMICAL PROCESSES