| 煤制甲醇及下游产品过程中CO2排放计算及分析 |
| |
| 引用本文： | 王香增,高瑞民,张书琴,闫鹏. 煤制甲醇及下游产品过程中CO2排放计算及分析[J]. 洁净煤技术, 2011, 17(3): 79-81 |
| |
| 作者姓名： | 王香增 高瑞民 张书琴 闫鹏 |
| |
| 作者单位： | 陕西省延长石油(集团)有限责任公司研究院,陕西西安,710075 |
| |
| 摘 要： | 利用C守恒原理对煤制甲醇及下游产品过程CO2排放点进行分析，对比了选用不同气化原料生产单位甲醇CO2排放量，得出气化原料多元化对降低CO2排放量有利的结论。计算出典型煤制甲醇及下游产品过程中各主要排放点的大致排放量比例，可知燃料燃烧排出的CO2占总排放量的比重较大，甲醇合成过程排出CO2浓度较高，适于后续加工利用。
|
| 关 键 词： | 煤制甲醇 CO2排放 C守恒 |
Research on CO2 emission during making methanol and it's downstream products from coal |
| |
| WANG Xiang-zeng,GAO Rui-min,ZHANG Shu-qin,YAN Peng. Research on CO2 emission during making methanol and it's downstream products from coal[J]. Clean Coal Technology, 2011, 17(3): 79-81 |
| |
| Authors: | WANG Xiang-zeng GAO Rui-min ZHANG Shu-qin YAN Peng |
| |
| Affiliation: | (Research Institute ,Shaanxi Yanchang Petroleum(Group) Co. ,Ltd. ,Xi＇an 710075, China) |
| |
| Abstract: | Research on CO2 emission during making methanol and it＇s downstream products from coal based on carbon conservation principle. Diversification of gasification raw materials can decrease CO2 emission according to test the changes of CO2 emission while taking different gasification raw materials. Calculate approximate C02 emission rules in each main emission process, find that the burn of raw materials discharges most C02, while methanol synthesis process discharges the highest concentration of CO2. |
| |
| Keywords: | coal to methanol CO2 emission carbon conservation |
| 本文献已被 维普 万方数据 等数据库收录！ |
