Analysis of GHG Emission Verification of the Iron-Steel Industry — Case Study of an Iron-Steel Company in Hebei Province

DOI

10.2991/amsee-16.2016.21How to use a DOI?

Keywords

energy intensive industry; verification of GHG emission; energy conservation and emissions reduction; uncertainty analysis; emissions reduction potential

Abstract

The iron-steel industry is a resource and energy intensive industry and results to abundant GHG emissions because of a mass of fossil fuel consumption. In recent years, air quality in North China becomes worse and worse. In order to analyze the GHG emissions of the iron-steel industry, we made the survey in a typical iron-steel enterprise in Hebei province. According to the verification: CO2 emissions of coking, sintering, iron-making, steel-making and deep processing sectors respectively are 407.5, 1964.4, 1765.5, 124.0, 1279.0kt; CO2 emissions of production processing and electricity (including heating) are 562.0 and 211.0kt respectively and totally 12817.2kt for the whole production line. The uncertainty of the activity data is about ±3.54%, so it belongs to the high precision level. The research can help the iron-steel companies verify the GHG emissions in each process and find out emissions reduction potential.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Jie Huo
AU  - Xiuqin Ma
AU  - Yunming Wang
AU  - Mengyuan Ge
AU  - Yanmin Yue
AU  - Xin He
PY  - 2016/04
DA  - 2016/04
TI  - Analysis of GHG Emission Verification of the Iron-Steel Industry — Case Study of an Iron-Steel Company in Hebei Province
BT  - Proceedings of the 2016 International Conference on Advanced Materials Science and Environmental Engineering
PB  - Atlantis Press
SP  - 73
EP  - 76
SN  - 2352-5401
UR  - https://doi.org/10.2991/amsee-16.2016.21
DO  - 10.2991/amsee-16.2016.21
ID  - Huo2016/04
ER  -