CN101429463A - Process for processing coal with low degree of metamorphism - Google Patents
Process for processing coal with low degree of metamorphism Download PDFInfo
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- CN101429463A CN101429463A CNA2007101665568A CN200710166556A CN101429463A CN 101429463 A CN101429463 A CN 101429463A CN A2007101665568 A CNA2007101665568 A CN A2007101665568A CN 200710166556 A CN200710166556 A CN 200710166556A CN 101429463 A CN101429463 A CN 101429463A
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- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000012545 processing Methods 0.000 title claims abstract description 31
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- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 49
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2007101665568A CN101429463B (en) | 2007-11-06 | 2007-11-06 | Process for processing coal with low degree of metamorphism |
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CN2007101665568A CN101429463B (en) | 2007-11-06 | 2007-11-06 | Process for processing coal with low degree of metamorphism |
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CN101429463A true CN101429463A (en) | 2009-05-13 |
CN101429463B CN101429463B (en) | 2010-09-08 |
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CN2007101665568A Expired - Fee Related CN101429463B (en) | 2007-11-06 | 2007-11-06 | Process for processing coal with low degree of metamorphism |
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CN (1) | CN101429463B (en) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102037105A (en) * | 2008-04-15 | 2011-04-27 | 拉里·亨特 | Coal enhancement process |
WO2011054304A1 (en) * | 2009-11-06 | 2011-05-12 | 湖南大唐先一科技有限公司 | Low-rank coal upgrading method of gaseous carrier and internal heating type |
CN102382664A (en) * | 2010-08-30 | 2012-03-21 | 湖南大唐先一科技有限公司 | Step purification quality-improving machining equipment of low rank coal |
CN102585857A (en) * | 2012-03-16 | 2012-07-18 | 山东科技大学 | Lignite drying and pyrolyzing device |
CN103180418A (en) * | 2010-12-17 | 2013-06-26 | 三菱重工业株式会社 | Coal deactivation apparatus |
CN101705132B (en) * | 2009-11-19 | 2014-04-02 | 李功民 | Drying and dry separation combination device as well as dry separation and drying combination device |
CN103874753A (en) * | 2011-09-13 | 2014-06-18 | 富兰克林·G·林克 | Process for treating coal using multiple dual zone steps |
CN103980973A (en) * | 2014-05-26 | 2014-08-13 | 湖南华银能源技术有限公司 | Semicoke passivating method |
CN104762097A (en) * | 2015-04-13 | 2015-07-08 | 陕西煤业化工集团神木天元化工有限公司 | Rotary furnace low-order powdered coal pyrolysis upgrading method with coal gas circulation |
CN105026529A (en) * | 2013-03-04 | 2015-11-04 | 三菱重工业株式会社 | Coal inactivation processing apparatus |
CN105112079A (en) * | 2015-09-17 | 2015-12-02 | 湖南华银能源技术有限公司 | Coal quality-improving method free of waste water discharge |
US9617491B2 (en) | 2012-01-06 | 2017-04-11 | Mitsubishi Heavy Industries, Ltd. | Coal deactivation treatment device |
US9758741B2 (en) | 2012-10-09 | 2017-09-12 | Mitsubishi Heavy Industries, Ltd. | Coal deactivation processing device |
KR101903070B1 (en) | 2017-02-17 | 2018-10-01 | 주식회사 비츠웰 | Polymer dispersed liquid crystal composition with improved performances of heat resistance and polymer dispersed liquid crystal light control body prepared using the same |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1031348C (en) * | 1992-06-13 | 1996-03-20 | 煤炭科学研究总院北京煤化学研究所 | Multi-stage rotary process of coal pyrogenic decomposition |
CN101063051A (en) * | 2006-04-26 | 2007-10-31 | 董久明 | Powder coal grading cleaning multigang utilization system |
-
2007
- 2007-11-06 CN CN2007101665568A patent/CN101429463B/en not_active Expired - Fee Related
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102037105A (en) * | 2008-04-15 | 2011-04-27 | 拉里·亨特 | Coal enhancement process |
CN102037105B (en) * | 2008-04-15 | 2013-12-25 | 拉里·亨特 | Coal enhancement process |
AU2010314605B2 (en) * | 2009-11-06 | 2014-03-20 | Hunan Huayin Energy Technology Co., Ltd. | Low-rank coal upgrading method of gaseous carrier and internal heating type |
WO2011054304A1 (en) * | 2009-11-06 | 2011-05-12 | 湖南大唐先一科技有限公司 | Low-rank coal upgrading method of gaseous carrier and internal heating type |
CN101701158B (en) * | 2009-11-06 | 2012-11-28 | 内蒙古大唐华银锡东能源开发有限公司 | Process for upgrading low-rank coal in an internally heating way with heated gas carrier |
CN101705132B (en) * | 2009-11-19 | 2014-04-02 | 李功民 | Drying and dry separation combination device as well as dry separation and drying combination device |
CN102382664A (en) * | 2010-08-30 | 2012-03-21 | 湖南大唐先一科技有限公司 | Step purification quality-improving machining equipment of low rank coal |
CN102382664B (en) * | 2010-08-30 | 2014-05-28 | 湖南华银能源技术有限公司 | Step purification quality-improving machining equipment of low rank coal |
CN103180418A (en) * | 2010-12-17 | 2013-06-26 | 三菱重工业株式会社 | Coal deactivation apparatus |
CN103180418B (en) * | 2010-12-17 | 2014-07-30 | 三菱重工业株式会社 | Coal deactivation apparatus |
CN103874753B (en) * | 2011-09-13 | 2017-05-17 | 富兰克林·G·林克 | Process for treating coal using multiple dual zone steps |
CN103874753A (en) * | 2011-09-13 | 2014-06-18 | 富兰克林·G·林克 | Process for treating coal using multiple dual zone steps |
US9617491B2 (en) | 2012-01-06 | 2017-04-11 | Mitsubishi Heavy Industries, Ltd. | Coal deactivation treatment device |
CN102585857A (en) * | 2012-03-16 | 2012-07-18 | 山东科技大学 | Lignite drying and pyrolyzing device |
CN102585857B (en) * | 2012-03-16 | 2013-11-20 | 山东科技大学 | Lignite drying and pyrolyzing device |
US9758741B2 (en) | 2012-10-09 | 2017-09-12 | Mitsubishi Heavy Industries, Ltd. | Coal deactivation processing device |
CN105026529A (en) * | 2013-03-04 | 2015-11-04 | 三菱重工业株式会社 | Coal inactivation processing apparatus |
US9701919B2 (en) | 2013-03-04 | 2017-07-11 | Mitsubishi Heavy Industries, Ltd. | Coal inactivation processing apparatus |
CN103980973A (en) * | 2014-05-26 | 2014-08-13 | 湖南华银能源技术有限公司 | Semicoke passivating method |
CN104762097A (en) * | 2015-04-13 | 2015-07-08 | 陕西煤业化工集团神木天元化工有限公司 | Rotary furnace low-order powdered coal pyrolysis upgrading method with coal gas circulation |
CN105112079A (en) * | 2015-09-17 | 2015-12-02 | 湖南华银能源技术有限公司 | Coal quality-improving method free of waste water discharge |
KR101903070B1 (en) | 2017-02-17 | 2018-10-01 | 주식회사 비츠웰 | Polymer dispersed liquid crystal composition with improved performances of heat resistance and polymer dispersed liquid crystal light control body prepared using the same |
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CN101429463B (en) | 2010-09-08 |
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Owner name: HUNAN HUAYIN ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HUNAN DATANG XIANYI SCIENCE CO., LTD. Effective date: 20091016 |
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Effective date of registration: 20091016 Address after: 21, building 3, Hua Yinyuan District, 752 middle Shaoshan Road, Hunan, Changsha Province, China: 410007 Applicant after: Hunan Huayin Energy Technology Co.,Ltd. Address before: Furong Road in Hunan province Changsha City Hotel 7 floor No. 518 Cullinan post encoding: 410007 Applicant before: Hunan Datang Xianyi Technology Co.,Ltd. |
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Inventor after: Wei Yuan Inventor after: Binwenjin Inventor after: He Shuguang Inventor after: Zhou Xinliang Inventor after: Chen Gang Inventor after: Huang Xuequn Inventor before: Guo Caiying |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: GUO CAIYING TO: WEI YUAN BIN WENJIN HE SHUGUANG ZHOU XINLIANG CHEN GANG HUANG XUEQUN |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100908 Termination date: 20211106 |
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