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Distillation of solid carbonaceous material

Patent:

Abstract

A method of distilling carbonaceous material at low or moderate temperatures is described in which the main supply of gases for heating the material under treatment is generated in a combustion chamber located externally of the retort chamber from which combustion chamber the gases are withdrawn and passed under control through hollow elements located within the retort chamber in such manner as to insure the production of the desired temperature gradient along the length of the retort, the said elements being so constructed that they serve to bring the heating gases into indirect contact with the material undergoing treatment while also moving the material progressively through the retort in the opposite direction to that in which the heating gases flow.
Authors:
Publication Date:
Aug 31, 1918
Product Type:
Patent
Report Number:
GB 136585
Reference Number:
EDB-80-008867
Subject:
01 COAL, LIGNITE, AND PEAT; 04 OIL SHALES AND TAR SANDS; CARBONACEOUS MATERIALS; DISTILLATION; RETORTS; DESIGN; GASES; HEATING; TEMPERATURE GRADIENTS; CHEMICAL REACTORS; FLUIDS; SEPARATION PROCESSES; 010406* - Coal & Coal Products- Pyrolysis & Cracking- (-1987); 040402 - Oil Shales & Tar Sands- Surface Methods
OSTI ID:
7204734
Country of Origin:
United Kingdom
Language:
English
Submitting Site:
TIC
Size:
Pages: v
Announcement Date:

Patent:

Citation Formats

Burney, C D. Distillation of solid carbonaceous material. United Kingdom: N. p., 1918. Web.
Burney, C D. Distillation of solid carbonaceous material. United Kingdom.
Burney, C D. 1918. "Distillation of solid carbonaceous material." United Kingdom.
@misc{etde_7204734,
title = {Distillation of solid carbonaceous material}
author = {Burney, C D}
abstractNote = {A method of distilling carbonaceous material at low or moderate temperatures is described in which the main supply of gases for heating the material under treatment is generated in a combustion chamber located externally of the retort chamber from which combustion chamber the gases are withdrawn and passed under control through hollow elements located within the retort chamber in such manner as to insure the production of the desired temperature gradient along the length of the retort, the said elements being so constructed that they serve to bring the heating gases into indirect contact with the material undergoing treatment while also moving the material progressively through the retort in the opposite direction to that in which the heating gases flow.}
place = {United Kingdom}
year = {1918}
month = {Aug}
}