| 新型气流床粉煤加压气化技术 |
| |
| 引用本文： | 龚欣,郭晓镭,代正华,于遵宏,韩飞,赵瑞同,吕传磊,路文学. 新型气流床粉煤加压气化技术[J]. 现代化工, 2005, 25(3): 51-52 |
| |
| 作者姓名： | 龚欣 郭晓镭 代正华 于遵宏 韩飞 赵瑞同 吕传磊 路文学 |
| |
| 作者单位： | 1. 华东理工大学洁净煤技术研究所,上海,200237
2. 兖矿鲁南化肥厂水煤浆气化及煤化工国家工程研究中心,山东,滕州,277527 |
| |
| 摘 要： | 气流床粉煤加压气化技术具有原料消耗低,碳转化率高,热效率高,煤种适应性强等优势。我国具有自主知识产权的气流床粉煤加压气化技术中试装置在兖矿鲁南化肥厂运行成功,各项技术指标分别为:有效气体积分数89%～93%,碳转化率98%～99%,比氧耗0.30～0.32m3/m3,比煤耗0.53～0.54kg/m3,冷煤气效率≥84%。
|
| 关 键 词： | 粉煤加压气化 气流床 气化炉 |
| 文章编号： | 0253-4320(2005)03-0051-02 |
| 修稿时间： | 2005-01-07 |
New-type gasification technology of pressurized entrained-flow for pulverized coal |
| |
| Gong Xin,GUO Xiao-lei,DAI Zheng-hua,YU Zun-hong,HAN Fei,ZHAO Rui-tong,LU Chuan-lei,LU Wen-xue. New-type gasification technology of pressurized entrained-flow for pulverized coal[J]. Modern Chemical Industry, 2005, 25(3): 51-52 |
| |
| Authors: | Gong Xin GUO Xiao-lei DAI Zheng-hua YU Zun-hong HAN Fei ZHAO Rui-tong LU Chuan-lei LU Wen-xue |
| |
| Abstract: | The pressurized entrained flow gasification for pulverized coal is featured with its low consumption of materials,high carbon conversion and heat efficiency,and its excellent flexibility to coals.The pilot-plant of pressurized entrained flow gasification for pulverized coal has been running successfully in YanKuang Lunan Chemical Fertilizer Plant,and the technology is a self-owned intellectual property,and obtains excellent qualifications: the volume fraction of syngas (CO+H_2) can reach 89%-93%,carbon conversion rate,98%-99%,oxygen consumption and coal consumption,300-320 m~3 and 530-540 kg per 1000 m~3 of (CO+H_2) respectively,and the cold gas efficiency,over 84%. |
| |
| Keywords: | pressurized pulverized-coal gasification entrained-flow gasification stove |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
