Raj Kumar Agrawal, Piyush Kant Pandey
The study describes techniques of recycling the gas cleaning plant (GCP) sludge generated during the basic oxygen furnace (BOF) steel making process. Two different experiments were conducted to gainfully utilize converter sludge in iron making and steel making. The experiments resulted in two different products namely lime sludge briquette (LSB) and dolomite sludge mix (DSM). While LSB is used as a coolant in steel making, DSM is used for sinter production. Each product offers cost-effective advantages and leads to a substantial reduction in waste disposal. This research particularly targets the slurry from BOF which is typically landfilled due to its high zinc content. Through the developed industrial process, both LSB and DSM provide viable environmental solutions as they recover iron and reduce landfill costs, ultimately leading to significant savings in steel making. This work illustrates a breakthrough in recycling processes within integrated steel plants, enhancing economic returns while contributing positively to waste reduction efforts.
@article{ece3fbdf-0f62-4fae-9e16-edc54b85059a,
title={Productive recycling of basic oxygen furnace sludge in integrated steel plant},
author={Raj Kumar Agrawal and Piyush Kant Pandey},
year={2005},
language={en}
}TY - JOUR TI - Productive recycling of basic oxygen furnace sludge in integrated steel plant AU - Raj Kumar Agrawal AU - Piyush Kant Pandey PY - 2005 LA - en ER -
Florin Constantin Mihai, Florin-Constanin Mihai
E-waste in Transition: From Pollution to Resource examines the dual nature of waste electrical and electronic equipment as both a major pollution sour
Jirang Cui, Hans Jørgen Roven
Rapid growth in electronic equipment consumption has generated large quantities of electronic waste containing hazardous substances and high-value met
Mudila Dhanunjaya Rao, Kamalesh K. Singh
Rapid global technological development has resulted in increased production of electronic waste, which presents both challenges and opportunities in r
Jaising Gadekar
E-Waste is a term used to cover items of all types of electrical and electronic equipment (EEE) and its parts that have been discarded by the owner as
P Card, J Canterford
This document presents a collection of papers from the METPLANT 2011 conference focusing on metallurgical plant design and operating strategies. The o
Oyuna Tsydenova, Magnus Bengtsson
This review paper summarizes the existing knowledge on the chemical hazards associated with recycling and other end-of-life treatment options of waste