JPS5751111A - Preparation of substance produced by high temperature reaction - Google Patents
Preparation of substance produced by high temperature reactionInfo
- Publication number
- JPS5751111A JPS5751111A JP55126502A JP12650280A JPS5751111A JP S5751111 A JPS5751111 A JP S5751111A JP 55126502 A JP55126502 A JP 55126502A JP 12650280 A JP12650280 A JP 12650280A JP S5751111 A JPS5751111 A JP S5751111A
- Authority
- JP
- Japan
- Prior art keywords
- preparation
- high temperature
- carbonaceous material
- raw
- electric furnace
- 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.)
- Granted
Links
Abstract
PURPOSE: To reduce the electric power consumption in the preparation of the titled substance in an electric furnace, by using the raw carbonaceous material in excess, burning the carbonaceous material imcompletely, and utilizing the heat of combustion.
CONSTITUTION: For example, in the preparation of calcium carbide (the material obtained by high temperature reaction) in an electric furnace, more than equivalent amount of the raw carbonaceous material (e.g. coal, coke, etc.) is added to the raw quicklime, and reacted in the electric furnace introducing an oxygen-containing gas into the furnace (the high temperature zone of about ≥800°C) in an amount to cause the imcomplete combustion of the excessive carbonaceous material. The heat generated by the reaction of formula is utilized as an energy source, and the produced CO is recovered and utilized.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55126502A JPS596809B2 (en) | 1980-09-11 | 1980-09-11 | Calcium carbide manufacturing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55126502A JPS596809B2 (en) | 1980-09-11 | 1980-09-11 | Calcium carbide manufacturing method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5751111A true JPS5751111A (en) | 1982-03-25 |
JPS596809B2 JPS596809B2 (en) | 1984-02-14 |
Family
ID=14936788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55126502A Expired JPS596809B2 (en) | 1980-09-11 | 1980-09-11 | Calcium carbide manufacturing method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS596809B2 (en) |
-
1980
- 1980-09-11 JP JP55126502A patent/JPS596809B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS596809B2 (en) | 1984-02-14 |
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