Discussion of Environmental Problem and Study of Environmental Impact on Steel Industry in China

The environmental conditions in steel industry were discussed in detail. It was also pointed out that it was necessary to reduce the quantity of waste generated and discharged by improving the raw material, energy structure and consumption rate, and reinforcing the waste control and management. At t...

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Published inJournal of iron and steel research, international Vol. 9; no. 2; pp. 24 - 27
Main Authors Zhou, H-M, Li, G-Q, Nie, Z-R, Zuo, T-Y
Format Journal Article
LanguageEnglish
Published Beijing Polytechnic University,Beijing 100022, China%Central-South University, Changsha 410083, China%Beijing Polytechnic University,Beijing 100022, China 01.11.2002
Central Iron & Steel Research Institute, Beijing 100081, China
Subjects
environmental
impact
iron
mathematical
production
route
steel
environmental impact
mathematical model
steel
iron
production route
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Summary:The environmental conditions in steel industry were discussed in detail. It was also pointed out that it was necessary to reduce the quantity of waste generated and discharged by improving the raw material, energy structure and consumption rate, and reinforcing the waste control and management. At the same time, the relevant mathematical models of environmental impact were set up on the basis of raw material consumption, energy consumption and waste generation and discharge in different technical routes of steelmaking. The result showed that the production route of DR-iron clearly has more environmental advantages over that of BF-hot metal.
Bibliography:11-3678/TF
TF
ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:1006-706X
2210-3988