Comparative Analysis of the Influence of Fuel Injection on the Energy Intensity and Carbon Footprint of the Blast-Furnace Process / Lisienko V. G.,Lapteva A. V.,Chesnokov Yu. N.,Zagainov S. A. // METALLURGIST. - 2017. - V. 61, l. 3-4. - P. 183-187.

ISSN/EISSN:

0026-0894 / 1573-8892

Type:

Article

Abstract:

The data on the energy intensity, carbon dioxide emission, and end-to-end emission (carbon footprint) for the production of vanadium iron in coke-fired blast furnaces with injection of either natural gas or both natural gas and pulverized coal are presented. Energy intensity is represented by end-to-end process fuel number. Mean values, variance, standard deviation, range of variation of process fuel number, emission, and end-to-end emission of carbon dioxide are calculated using published data on the consumption of coke, natural gas, and pulverized coal in a blast furnace. It is shown that the process with injection of pulverized coal has better performance in terms of energy intensity. Carbon footprint is minimum when injecting natural gas only.

Author keywords:

blast furnace; coke; natural gas; pulverized coal; carbon dioxide emission

DOI:

10.1007/s11015-017-0474-0

Web of Science ID:

ISI:000408409300003

Соавторы в МНС:

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Другие поля

Поле	Значение
Month	JUL
Publisher	SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013 USA
Language	English
EISSN	1573-8892
Research-Areas	Metallurgy \& Metallurgical Engineering
Web-of-Science-Categories	Metallurgy \& Metallurgical Engineering
Author-Email	lisienko@mail.ru annalapteva@mail.ru
Number-of-Cited-References	7
Usage-Count-Last-180-days	3
Usage-Count-Since-2013	3
Journal-ISO	Metallurgist
Doc-Delivery-Number	FE7TH