GB187336A - Improvements in the carbonisation of coal - Google Patents
Improvements in the carbonisation of coalInfo
- Publication number
- GB187336A GB187336A GB1952521A GB1952521A GB187336A GB 187336 A GB187336 A GB 187336A GB 1952521 A GB1952521 A GB 1952521A GB 1952521 A GB1952521 A GB 1952521A GB 187336 A GB187336 A GB 187336A
- Authority
- GB
- United Kingdom
- Prior art keywords
- caking
- coal
- caking coal
- carbonisation
- coke
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
- C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
187,336. Roberts, J. July 20, 1921. Coking processes.- A mixture of powdered caking and non-caking coal is carbonized at a temperature of between 600 and 760‹ C. whereby expansion and the development of a highly cellular structure is avoided and a bright and hard coke is obtained. Coke breeze may be substituted for a portion of the non-caking coal, or the latter may be replaced bv a caking coal the caking properties of which have been destroyed by a preliminary heat treatment of between 100 and 350‹ C.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1952521A GB187336A (en) | 1921-07-20 | 1921-07-20 | Improvements in the carbonisation of coal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1952521A GB187336A (en) | 1921-07-20 | 1921-07-20 | Improvements in the carbonisation of coal |
Publications (1)
Publication Number | Publication Date |
---|---|
GB187336A true GB187336A (en) | 1922-10-20 |
Family
ID=10130841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1952521A Expired GB187336A (en) | 1921-07-20 | 1921-07-20 | Improvements in the carbonisation of coal |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB187336A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2877163A (en) * | 1954-09-21 | 1959-03-10 | Charbonnages De France | Metallurgical coke and process for producing the same |
US4935036A (en) * | 1988-06-22 | 1990-06-19 | Energy, Mines And Resources - Canada | Flash hydropyrolysis of bituminous coal |
-
1921
- 1921-07-20 GB GB1952521A patent/GB187336A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2877163A (en) * | 1954-09-21 | 1959-03-10 | Charbonnages De France | Metallurgical coke and process for producing the same |
US4935036A (en) * | 1988-06-22 | 1990-06-19 | Energy, Mines And Resources - Canada | Flash hydropyrolysis of bituminous coal |
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