CN103305311A - 一种模块式水平排布的提质煤钝化系统及其钝化工艺 - Google Patents
一种模块式水平排布的提质煤钝化系统及其钝化工艺 Download PDFInfo
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- CN103305311A CN103305311A CN2012100633289A CN201210063328A CN103305311A CN 103305311 A CN103305311 A CN 103305311A CN 2012100633289 A CN2012100633289 A CN 2012100633289A CN 201210063328 A CN201210063328 A CN 201210063328A CN 103305311 A CN103305311 A CN 103305311A
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Abstract
Description
固定碳 | 灰分 | 挥发分 | 含水量 |
74.1% | 16% | 1.9% | 8% |
钝化单元 | 钝化气体O2含量/体积% | 钝化气体温度/℃ | 钝化气体相对湿度/% |
第1个单元 | 19 | 50 | 86 |
第2个单元 | 18 | 45 | 86 |
第3个单元 | 18 | 41 | 86 |
第4个单元 | 18 | 39 | 85 |
第5个单元 | 18 | 38 | 86 |
固定碳 | 灰分 | 挥发分 | 含水量 |
72.3% | 17% | 1.7% | 9% |
O2体积% | N2体积% | CO2体积% | CO体积% | 温度/℃ | 相对湿度/% |
19 | 75 | 5 | 1 | 45 | 85 |
Claims (22)
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103980975A (zh) * | 2014-05-29 | 2014-08-13 | 湖南华银能源技术有限公司 | 半焦钝化装置与方法 |
CN103980973A (zh) * | 2014-05-26 | 2014-08-13 | 湖南华银能源技术有限公司 | 半焦钝化方法 |
CN104804754A (zh) * | 2014-01-27 | 2015-07-29 | 神华集团有限责任公司 | 一种煤炭加工方法和用于其半焦抑尘处理步骤的抑尘装置 |
CN105775795A (zh) * | 2016-03-28 | 2016-07-20 | 重庆钢铁(集团)有限责任公司 | 一种可提升烧结制粒效果的返矿喷淋系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4249909A (en) * | 1979-05-30 | 1981-02-10 | Hydrocarbon Research, Inc. | Drying and passivating wet coals and lignite |
CN101781596A (zh) * | 2009-01-19 | 2010-07-21 | 湖南华银能源技术有限公司 | 一种活性煤焦的钝化工艺和钝化系统 |
CN101851517A (zh) * | 2010-06-02 | 2010-10-06 | 王建平 | 直立内热式空腹炭化炉的干熄兰炭的设备 |
CN101906342A (zh) * | 2010-07-28 | 2010-12-08 | 神华集团有限责任公司 | 用于颗粒状物料的冷却装置及冷却方法 |
-
2012
- 2012-03-12 CN CN201210063328.9A patent/CN103305311B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4249909A (en) * | 1979-05-30 | 1981-02-10 | Hydrocarbon Research, Inc. | Drying and passivating wet coals and lignite |
CN101781596A (zh) * | 2009-01-19 | 2010-07-21 | 湖南华银能源技术有限公司 | 一种活性煤焦的钝化工艺和钝化系统 |
CN101851517A (zh) * | 2010-06-02 | 2010-10-06 | 王建平 | 直立内热式空腹炭化炉的干熄兰炭的设备 |
CN101906342A (zh) * | 2010-07-28 | 2010-12-08 | 神华集团有限责任公司 | 用于颗粒状物料的冷却装置及冷却方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104804754A (zh) * | 2014-01-27 | 2015-07-29 | 神华集团有限责任公司 | 一种煤炭加工方法和用于其半焦抑尘处理步骤的抑尘装置 |
CN103980973A (zh) * | 2014-05-26 | 2014-08-13 | 湖南华银能源技术有限公司 | 半焦钝化方法 |
CN103980975A (zh) * | 2014-05-29 | 2014-08-13 | 湖南华银能源技术有限公司 | 半焦钝化装置与方法 |
CN105775795A (zh) * | 2016-03-28 | 2016-07-20 | 重庆钢铁(集团)有限责任公司 | 一种可提升烧结制粒效果的返矿喷淋系统 |
CN105775795B (zh) * | 2016-03-28 | 2017-10-31 | 重庆钢铁(集团)有限责任公司 | 一种可提升烧结制粒效果的返矿喷淋系统 |
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Address after: No. 22, diazepam West Binhe Road, Dongcheng District, Beijing, Beijing Co-patentee after: National Institute of Clean and Low Carbon Energy Patentee after: National energy investment Refco Group Ltd Address before: 100011 Shenhua building 22, West Binhe Road, Dongcheng District, Beijing Co-patentee before: National Institute of Clean and Low Carbon Energy Patentee before: Shenhua Group LLC |
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Address after: 100011 Beijing Dongcheng District, West Binhe Road, No. 22 Patentee after: CHINA ENERGY INVESTMENT Corp.,Ltd. Patentee after: Beijing low carbon clean energy research institute Address before: 100011 Beijing Dongcheng District, West Binhe Road, No. 22 Patentee before: CHINA ENERGY INVESTMENT Corp.,Ltd. Patentee before: Beijing low carbon clean energy research institute |