CN103623914A - 一种重介质连续洗煤工艺及原煤连续破碎方法 - Google Patents
一种重介质连续洗煤工艺及原煤连续破碎方法 Download PDFInfo
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- CN103623914A CN103623914A CN201310583692.2A CN201310583692A CN103623914A CN 103623914 A CN103623914 A CN 103623914A CN 201310583692 A CN201310583692 A CN 201310583692A CN 103623914 A CN103623914 A CN 103623914A
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103611620A (zh) * | 2013-11-20 | 2014-03-05 | 高峰 | 一种洗煤介质粉及洗煤工艺 |
CN104174481A (zh) * | 2014-08-27 | 2014-12-03 | 中国矿业大学(北京) | 一种简化浅槽重介质选煤方法 |
CN105694943A (zh) * | 2016-01-27 | 2016-06-22 | 中科合成油技术有限公司 | 一种多煤种联合转化的多联产方法 |
CN103611620B (zh) * | 2013-11-20 | 2016-11-30 | 高峰 | 一种洗煤介质粉及洗煤工艺 |
CN106861896A (zh) * | 2017-04-11 | 2017-06-20 | 钱兆鑫 | 叠加泵、增减压自身密度二产品旋流选煤装置 |
CN111320334A (zh) * | 2020-04-02 | 2020-06-23 | 四川锦城佳禾生态环保科技有限公司 | 一种用于煤矿的除粉洗煤工艺 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1318264A (en) * | 1919-10-07 | carpenter | ||
CN1424151A (zh) * | 2002-12-31 | 2003-06-18 | 天地科技股份有限公司唐山分公司 | 一种可实现全部粗煤泥重介质分选的选煤工艺 |
CN102179288A (zh) * | 2010-12-21 | 2011-09-14 | 王万明 | 重介质选煤中煤再选工艺 |
CN103203280A (zh) * | 2012-06-20 | 2013-07-17 | 冯云 | 一种优化煤泥重介选煤工艺 |
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2013
- 2013-11-20 CN CN201310583692.2A patent/CN103623914B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1318264A (en) * | 1919-10-07 | carpenter | ||
CN1424151A (zh) * | 2002-12-31 | 2003-06-18 | 天地科技股份有限公司唐山分公司 | 一种可实现全部粗煤泥重介质分选的选煤工艺 |
CN102179288A (zh) * | 2010-12-21 | 2011-09-14 | 王万明 | 重介质选煤中煤再选工艺 |
CN103203280A (zh) * | 2012-06-20 | 2013-07-17 | 冯云 | 一种优化煤泥重介选煤工艺 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103611620A (zh) * | 2013-11-20 | 2014-03-05 | 高峰 | 一种洗煤介质粉及洗煤工艺 |
CN103611620B (zh) * | 2013-11-20 | 2016-11-30 | 高峰 | 一种洗煤介质粉及洗煤工艺 |
CN104174481A (zh) * | 2014-08-27 | 2014-12-03 | 中国矿业大学(北京) | 一种简化浅槽重介质选煤方法 |
CN105694943A (zh) * | 2016-01-27 | 2016-06-22 | 中科合成油技术有限公司 | 一种多煤种联合转化的多联产方法 |
CN106861896A (zh) * | 2017-04-11 | 2017-06-20 | 钱兆鑫 | 叠加泵、增减压自身密度二产品旋流选煤装置 |
CN111320334A (zh) * | 2020-04-02 | 2020-06-23 | 四川锦城佳禾生态环保科技有限公司 | 一种用于煤矿的除粉洗煤工艺 |
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Effective date of registration: 20181123 Address after: 016000 Baiyun Wusu Mining Area, Hainan District, Wuhai City, Inner Mongolia Autonomous Region Patentee after: Inner Mongolia Weiwei Energy Co., Ltd. Address before: 226000 industrial cluster area of Ping Dong Town, Tongzhou District, Nantong, Jiangsu Patentee before: NANTONG CITY TONGZHOU DISTRICT MAICHANG TEXTILE CO., LTD. |
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