scholarly journals Study of CO2 emissions in China’s iron and steel industry based on economic input–output life cycle assessment

2015 ◽  
Vol 81 (2) ◽  
pp. 957-970 ◽  
Author(s):  
Li Li ◽  
Yalin Lei ◽  
Dongyang Pan
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
Co2 Emissions ◽  
Steel Industry ◽  
Iron And Steel Industry ◽  
Input Output ◽  
Iron And Steel

Life Cycle Assessment of Steel Production

2014 ◽  
Vol 787 ◽  
pp. 102-105 ◽  
Author(s):  
Jiang Yuan Hu ◽  
Feng Gao ◽  
Zhi Hong Wang ◽  
Xian Zheng Gong
Keyword(s):  
Life Cycle Assessment ◽  
Blast Furnace ◽  
Life Cycle ◽  
Steel Industry ◽  
Steel Production ◽  
Iron And Steel Industry ◽  
Important Process ◽  
Iron And Steel ◽  
Production Route ◽  
Photochemical Ozone

Based on life cycle assessment, analysis of energy consumption and other environment load by steel production in Chinese typical iron and steel industry was carried out. The process accounted for the most environment load was found by studying the different processes in steel production route. The results indicate that the most important process is blast furnace (BF) which is the major factor of CO2 and CO emissions, and contributes most to globe warming potential (GWP) and photochemical ozone creation potential (POCP).

Backward & Forward Linkages in Chinese Steel Industry Using Input Output Analysis

2011 ◽  
Vol 2 (2) ◽  
pp. 36-55
Author(s):  
Lafang Wang ◽  
Rui Xie ◽  
Jun Liu
Keyword(s):  
Steel Industry ◽  
Iron And Steel Industry ◽  
Induction Effect ◽  
Export Demand ◽  
Input Output ◽  
Output Analysis ◽  
Iron And Steel ◽  
Industrial Linkages ◽  
Chinese Steel Industry ◽  
Backward And Forward Linkages

This paper measures the direct and indirect contribution made by iron and steel industry in the economy of China and assess the differences between China and other steel producing countries. With this aim in view, the input-output modelling is used to detect the industrial linkages known as backward and forward linkages of eight iron and steel producing countries, including China, USA, Japan, Germany, Italy, Brazil, Korea, and India. The induction effect of export demand on steel industry in China is shown to be less than several OECD countries, such as Japan.

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