CN105238496A - 一种具有助磨作用的煤炭添加剂 - Google Patents
一种具有助磨作用的煤炭添加剂 Download PDFInfo
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煤种 | 灰分,% | 挥发分,% | 水分,% | 发热量,cal/g |
煤块1# | 17.83 | 11.93 | 1.21 | 6213 |
煤块2# | 16.82 | 21.80 | 2.01 | 5498 |
煤块3# | 19.21 | 35.32 | 2.97 | 4980 |
添加量 | 比表面积 | D(0.9) | R90 | |
实施例1 | 10ppm | 0.580 | 123.86 | 5.3 |
实施例1空白 | 0 | 0.501 | 138.97 | 9.6 |
实施例2 | 10ppm | 0.636 | 116.5 | 6.8 |
实施例2空白 | 0 | 0.560 | 129.6 | 12.5 |
实施例3 | 10ppm | 0.686 | 108.9 | 6.7 |
实施例3空白 | 0 | 0.601 | 118.2 | 11.8 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107177387A (zh) * | 2017-05-16 | 2017-09-19 | 南京荣丰环保科技有限公司 | 一种液态多功能高效燃煤固硫剂及其制备方法 |
CN111944483A (zh) * | 2020-07-12 | 2020-11-17 | 华南理工大学 | 一种煤炭助磨剂及其制备方法与应用 |
CN114100829A (zh) * | 2021-11-17 | 2022-03-01 | 武汉科技大学 | 一种兰炭助磨剂及其制备和使用方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101265429A (zh) * | 2008-05-05 | 2008-09-17 | 陈汉明 | 燃煤节能添加剂 |
CN101497827B (zh) * | 2009-03-06 | 2012-07-18 | 北京理工大学 | 节能降污液体燃煤添加剂及其制备方法 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101265429A (zh) * | 2008-05-05 | 2008-09-17 | 陈汉明 | 燃煤节能添加剂 |
CN101497827B (zh) * | 2009-03-06 | 2012-07-18 | 北京理工大学 | 节能降污液体燃煤添加剂及其制备方法 |
Non-Patent Citations (1)
Title |
---|
杨志远等: ""超细煤粉颗粒形状分形维数与球磨工艺的研究"", 《煤炭学报》 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107177387A (zh) * | 2017-05-16 | 2017-09-19 | 南京荣丰环保科技有限公司 | 一种液态多功能高效燃煤固硫剂及其制备方法 |
CN111944483A (zh) * | 2020-07-12 | 2020-11-17 | 华南理工大学 | 一种煤炭助磨剂及其制备方法与应用 |
CN111944483B (zh) * | 2020-07-12 | 2021-11-23 | 华南理工大学 | 一种煤炭助磨剂及其制备方法与应用 |
CN114100829A (zh) * | 2021-11-17 | 2022-03-01 | 武汉科技大学 | 一种兰炭助磨剂及其制备和使用方法 |
CN114100829B (zh) * | 2021-11-17 | 2023-05-23 | 武汉科技大学 | 一种兰炭助磨剂及其制备和使用方法 |
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