1) 1/3 coking coal
1/3 焦精煤
2) 1/3 coking coal
1/3焦煤
1.
The characteristics of coal nature for 1/3 coking coal from Ping Dingshan and blending measurements of coking production are discussed.
论述了平顶山地区1/3焦煤的煤质特性及在炼焦生产中的配用措施。
2.
The industrial index analysis,the vitrinite reflective power analysis,the comparison on the colloidal layer index measured results and the comparison on single coal coking microstructures of 1/3 coking coal from different regions in China for a coking company were conducted.
对某公司炼焦用各地区1/3焦煤进行了工业指标分析、镜质组反射率分析、胶质层指数测定结果比较及单种煤成焦显微结构比较。
3.
Through replacing 5%～10% of fat coal with 5%～10% of 1/3 coking coal in 20kg coke oven test, some conclusions are drawn.
通过用5%～10%的1/3焦煤替代5%～10%的肥煤用20kg试验焦炉炼焦试验,得出如下结论:1)替代后焦炭的抗碎强度提高而焦炭的耐磨强度变差;2)配合煤细度和配煤工艺是影响焦炭质量的2个主要因素;3)此替代试验可以进一步在生产焦炉上进行试验。
3) 3-1 coal seam
3-1煤层
1.
By the research of geological observation under mine,the paper describes the type,feature and geometric shape of sand bodies of 3-1 coal seam,and predicts the washout zone using sand bodies isopach map of 3-1 seam roof.
通过井下地质观测研究,对布尔台矿井3-1煤层冲刷带砂体的岩性、赋存特征和几何形态进行了描述,阐明了其识别特征。
4) high volatile 1/3 coking coal
高挥发分1/3焦煤
1.
Blending Test of high volatile 1/3 coking coal for coking purpose
高挥发分1/3焦煤配煤炼焦的试验研究
5) Cleaned coking coal and rich coal
焦肥精煤
6) metallurgical coal concentrate
炼焦精煤
1.
Coal characteristics analyses denote that Kailuan metallurgical coal concentrates being mainly of fat coal, coking coal and 1/3 coking coal with strong caking power, good coking ability and medium ash and sulfur content.
开滦矿区的炼焦精煤主要有粘结性强、结焦性好的肥煤、焦煤及 1 3焦煤 ,灰、硫含量为中等水平 ;代替鞍钢单种煤的炼焦试验取得了较好的效果 ,焦炭强度、粘结指标均可提高 ;开滦炼焦精煤可取代鞍钢现用的肥煤、焦煤和 1 3焦煤用于炼焦 ,并可提高焦炭强度。
补充资料：主焦煤
分子式：
分子量：
CAS号：
性质：见焦煤。
分子量：
CAS号：
性质：见焦煤。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条