Naslov
Reducing carbon dioxide emission of a metallurgical plant

Autori
Yeromin, O.O. ; Gupalo, O.V. ; Mamuzić, Ilija

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Book of abstracts of the 15th International Symposium of Croatian Metallurgical Society - SHMD '2022, Materials and metallurgy (published in: Metalurgija 61 (2022) 2) / Mamuzić, Ilija - Zagreb : Hrvatsko metalurško društvo, 2022, 562-562

Skup
15th International Symposium of Croatian Metallurgical Society (SHMD '22)

Mjesto i datum
Zagreb, Hrvatska, 22.03.2022. - 23.03.2022

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
carbon dioxide emission reduction ; metallurgical plant ; natural gas consuption reduction

Sažetak
Most of the blast-furnace gas produced by the plant is used for heating of blast air as well as steam and electricity production. However, a significant part of it remains unused and burned outside the technological units, and the combustion products are released into the atmosphere. The analysis and optimization of the fuel balance of the metallurgical plant have been carried out. The gross emission of carbon dioxide has been chosen as the optimality criterion. Minimization of the criterion has been achieved by the full use of blast-furnace gas and reducing natural gas consumption of the plant. It has been determined that the reduction of carbon dioxide emissions is 10 300 t/year.

Izvorni jezik
Engleski

Znanstvena područja
Metalurgija

POVEZANOST RADA