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| 水煤浆燃料环境影响的生命周期评价 | |
| 引用本文： | 张强,田莹,吕顺,任兰柱.水煤浆燃料环境影响的生命周期评价[J].环境科学与技术,2008,31(8). |
| 作者姓名： | 张强 田莹 吕顺 任兰柱 |
| 作者单位： | 1. 辽宁工程技术大学机械学院,辽宁,阜新,123000 2. 辽宁工程技术大学机械学院,辽宁,阜新,123000;阜新矿业集团,辽宁,阜新,123000 3. 大连水产学院图书馆,辽宁,大连,116023 4. 辽宁工程技术大学机械学院,辽宁,阜新,123000;中国矿业大学,北京,100083 |
| 基金项目： | 国家重点技术创新项目"煤基柴油代用燃料的制备与燃用" , 辽宁工程技术大学机械工程学院优秀青年教师科研人选培养计划 |
| 摘 要： | 文章对柴油机替代燃料生命周期环境影响的评价,建立了油水煤浆燃料的评价模型,通过计算分析结果表明,随着油水煤浆中煤炭含量的增加,除光化臭氧形成潜能降低以外,其它污染指标值都有增加,说明油水煤浆系统比柴油系统消耗能量要多,对全球环境有一定影响,但在局部条件下与燃油相比,燃用油水煤浆可以减少NOX等主要污染物的排放量。 |
| 关 键 词： | 水煤浆 柴油 生命周期评价 环境影响 |
Environment Impact Assessment of Life Cycle on Coal Water Slurry Fuel |
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| ZHANG Qiang,TIAN Ying,LV Shun,REN Lan-zhu.Environment Impact Assessment of Life Cycle on Coal Water Slurry Fuel[J].Environmental Science and Technology,2008,31(8). | |
| Authors: | ZHANG Qiang TIAN Ying LV Shun REN Lan-zhu |
| Abstract: | Based on environment impact assessment of life cycle on diesel engine substitution fuel,an assessment model was established for oil coal water slurry fuel.Through computation analysis,results showed that besides reducing of photo chemical ozone creation and potential energy,other pollutant indicators increased with the increase of coal content in coal water slurry,which indicated that oil coal water slurry system consumed more energy than that of diesel oil system and had a certain influence on global environment.Under partial conditions by comparing with fuel oil,oil coal water slurry can reduce main pollutants including NO_X. |
| Keywords: | coal water slurry diesel assessment of life cycle environment impact |
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