DICP OpenIR
Life cycle assessment of primary energy demand and greenhouse gas (GHG) emissions of four propylene production pathways in China
Zhao, Zhitong1; Liu, Yong2; Wang, Feng3; Li, Xuekuan3; Deng, Shuping2; Xu, Jie1; Wei, Wei4; Wang, Feng1
关键词Life Cycle Primary Energy Demand Greenhouse Gas Coal To Olefins Coal To Propylene
刊名JOURNAL OF CLEANER PRODUCTION
2017-10-01
DOI10.1016/j.jclepro.2015.12.099
163页:285-292
收录类别SCI
文章类型Article
WOS标题词Science & Technology ; Technology ; Life Sciences & Biomedicine
类目[WOS]Engineering, Environmental ; Environmental Sciences
研究领域[WOS]Engineering ; Environmental Sciences & Ecology
关键词[WOS]TO-OLEFINS PROCESS ; TECHNOECONOMIC ANALYSIS ; ENVIRONMENTAL-IMPACT ; STEAM CRACKING ; CO2 EMISSIONS ; COAL ; CONSUMPTION ; METHANOL
英文摘要Life cycle primary energy demand (PED) and greenhouse gas (GHG) emissions for the production of propylene in China (year 2013) have been carried out by considering several propylene production routes into account, such as catalytic cracking (CC), stream cracking (SC), coal-to-olefins (CFO) and coal-to propylene (CTP), which cover the entire life cycle including: extraction and transportation of raw resources, preparation of feedstock, and production parts of propylene. The results show that the coal-based propylene pathway represents more PED and GHG emissions than the petroleum-based propylene pathway. The propylene production via CC route has the minimal PED, whereas CTO and CTP routes consume about 2.60 and 2.04 times energy of CC. Life cycle GHG emissions via four pathways are 1.60, 2.06, 12.16, 9.23 tCO(2) eq/t propylene, respectively. The coal gasification process plays a dominant contribution to GHG emissions via the coal-based propylene pathway and extraction process contributed the most via petroleum-based propylene pathway, which are the key factors for reducing the GHG emissions of life cycle of propylene. Adopting rectisol process of coal gasification prove effective, which can reduce 3239% and 26.14% life cycle GHG emissions despite increase about 3% energy. Meanwhile, it is also effective to reduce GHG emissions by enlarging scale of steam crackers. (C) 2016 Elsevier Ltd. All rights reserved.
语种英语
WOS记录号WOS:000408788100026
引用统计
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/149914
专题中国科学院大连化学物理研究所
作者单位1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, State Key Lab Catalysis, Dalian 116023, Liaoning, Peoples R China
2.Chinese Acad Sci, Inst Coal Chem, Engn Consultancy Ctr, Taiyuan 030001, Shanxi, Peoples R China
3.Chinese Acad Sci, Inst Coal Chem, State Key Lab Coal Convers, Taiyuan 030001, Shanxi, Peoples R China
4.Chinese Acad Sci, Shanghai Adv Res Inst, Ctr Greenhouse Gas & Environm Engn, Shanghai 201203, Peoples R China
推荐引用方式
GB/T 7714
Zhao, Zhitong,Liu, Yong,Wang, Feng,et al. Life cycle assessment of primary energy demand and greenhouse gas (GHG) emissions of four propylene production pathways in China[J]. JOURNAL OF CLEANER PRODUCTION,2017,163:285-292.
APA Zhao, Zhitong.,Liu, Yong.,Wang, Feng.,Li, Xuekuan.,Deng, Shuping.,...&Wang, Feng.(2017).Life cycle assessment of primary energy demand and greenhouse gas (GHG) emissions of four propylene production pathways in China.JOURNAL OF CLEANER PRODUCTION,163,285-292.
MLA Zhao, Zhitong,et al."Life cycle assessment of primary energy demand and greenhouse gas (GHG) emissions of four propylene production pathways in China".JOURNAL OF CLEANER PRODUCTION 163(2017):285-292.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Zhao, Zhitong]的文章
[Liu, Yong]的文章
[Wang, Feng]的文章
百度学术
百度学术中相似的文章
[Zhao, Zhitong]的文章
[Liu, Yong]的文章
[Wang, Feng]的文章
必应学术
必应学术中相似的文章
[Zhao, Zhitong]的文章
[Liu, Yong]的文章
[Wang, Feng]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。