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- Keywords coal type;natural gas;co-gasifying;synthesis gas; 煤种;天然气;共气化;合成气;
- Keywords Coal type endemic arsenism\ Arsenic contents\ Hair; 燃煤型砷中毒;砷含量;毛发;
- Keywords Coal type arsenic poisoning;Radioimmunoassay; 燃煤型砷中毒;放免测定;
- Keywords Coal resources;Coal types;Strategic westering transfer; 煤炭资源;煤炭品种;战略西移;
- The choice of appropriate coal type ensures the long-cycle stable operation of the ende gasifier. 选择合适的煤种,是恩德粉煤气化装置长周期稳定运行的保证。
- In northern Songliao basin there exist biogas, oil type gas, coal type gas and organic deep source gas. 松辽盆地北部天然气类型包括生物气、油型气、煤型气和有机深源气。
- Keywords Coal Conveyer Belt DSX Type Dedust System; 输煤皮带;DSX型;除尘系统;
- Plutonic coalification is the leadiny factor in coalification in south Sichuan. This paper focuses attention on the effect of geological structure on distribution of coal type. 深成煤化作用是川南地区煤化作用的主导因素,本文着重阐明了构造对煤类分布的影响。
- Liu Zhong,Yan Weiping,Gao Zhengyang,et al.Effect of coal type on NO reduction by micro-pulverized coal reburning[J].Proceedings of the CSEE,2004,24(12):273-276(in Chinese). [7]刘忠;阎维平;高正阳;等.;煤种对超细煤粉再燃还原NO效率的影响[J]
- Under running conditions,Zhenjiang foundry coke and Huating long-flame coalite are used as raw materials for the experiment. The effects of coal type,oxygen concentration and reaction temperature on CO yield were investigated. 在不同的运行条件下;以镇江铸造焦和华亭长焰煤半焦为原料进行了试验;考察了煤种、氧的体积分数和反应温度对CO产率的影响.
- The effects of coal types, temperature and ash content in coal on the char gasification with CO2 were examined. 用随机孔模型模拟北宿煤反应速率与碳转化率的关系曲线,与未反应芯缩核模型和混合模型模拟结果比较。
- Keywords Coal activated carbon adsorbent deash; 煤质活性炭;吸附剂;脱灰;
- Keywords coal rod;gasification;sodium humate; 煤棒;制气;腐植酸钠;工艺;
- Such rappers feature greater rapping forre,evener force distribution and clesaer results ,and are more suit -able for clogging dust causde by me change of coal types . 在煤种变化引起粉尘性增大等方面能很好适应。
- Keywords coal water slurry;dispersant;adsorption; 水煤浆;分散剂;吸附作用;
- Keywords coal tar pitch;polymer;3;4-benzopyrene; 煤焦油;沥青;聚合物;3;4-苯并芘;
- Keywords coal seam;coal petrography;maceral; 煤层;煤岩类型;显微组分;
- Keywords coal refuse;kaolinite;illite;filler; 煤矸石;高岭石;伊利石;填料;
- Keywords coal;deashing of coal;ultraclean coal; 煤;煤脱灰;超净煤;
- Keywords coal gasificationn slag lurgi gasifier; 煤气化;液态排渣;鲁奇炉;