JPS5251401A - Method for preventing spontaneous ignition of heaped coal - Google Patents
Method for preventing spontaneous ignition of heaped coalInfo
- Publication number
- JPS5251401A JPS5251401A JP12700575A JP12700575A JPS5251401A JP S5251401 A JPS5251401 A JP S5251401A JP 12700575 A JP12700575 A JP 12700575A JP 12700575 A JP12700575 A JP 12700575A JP S5251401 A JPS5251401 A JP S5251401A
- Authority
- JP
- Japan
- Prior art keywords
- coal
- heaped
- spontaneous ignition
- preventing spontaneous
- preventing
- 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
Landscapes
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
PURPOSE: To prevent the spontaneous ignition of coal by spraying a film-forming agent onto the coal under transportation or in stock.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12700575A JPS5853037B2 (en) | 1975-10-22 | 1975-10-22 | Taisekisekitannoshizenhatsukaboushihou |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12700575A JPS5853037B2 (en) | 1975-10-22 | 1975-10-22 | Taisekisekitannoshizenhatsukaboushihou |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5251401A true JPS5251401A (en) | 1977-04-25 |
JPS5853037B2 JPS5853037B2 (en) | 1983-11-26 |
Family
ID=14949313
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12700575A Expired JPS5853037B2 (en) | 1975-10-22 | 1975-10-22 | Taisekisekitannoshizenhatsukaboushihou |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5853037B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5211201A (en) * | 1975-07-18 | 1977-01-28 | Sumitomo Metal Ind Ltd | Method for preventing self-heating of heaped-up layer of coal |
JP2009144168A (en) * | 2009-01-29 | 2009-07-02 | Kobe Steel Ltd | Modified coal |
CN101972528A (en) * | 2010-09-28 | 2011-02-16 | 中国神华能源股份有限公司 | Method for preventing spontaneous combustion of stored coal piles by covering coal piles by utilizing oxygen-insulating materials |
CN104492004A (en) * | 2014-11-21 | 2015-04-08 | 中国矿业大学 | Method for preventing coal waste piles from spontaneous combustion |
-
1975
- 1975-10-22 JP JP12700575A patent/JPS5853037B2/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5211201A (en) * | 1975-07-18 | 1977-01-28 | Sumitomo Metal Ind Ltd | Method for preventing self-heating of heaped-up layer of coal |
JPS5714719B2 (en) * | 1975-07-18 | 1982-03-26 | ||
JP2009144168A (en) * | 2009-01-29 | 2009-07-02 | Kobe Steel Ltd | Modified coal |
CN101972528A (en) * | 2010-09-28 | 2011-02-16 | 中国神华能源股份有限公司 | Method for preventing spontaneous combustion of stored coal piles by covering coal piles by utilizing oxygen-insulating materials |
CN104492004A (en) * | 2014-11-21 | 2015-04-08 | 中国矿业大学 | Method for preventing coal waste piles from spontaneous combustion |
Also Published As
Publication number | Publication date |
---|---|
JPS5853037B2 (en) | 1983-11-26 |
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