The Abstract
Further promote the ultimate energy efficiency project from five aspects: promoting the integration of production, university and research, improving energy conversion efficiency, optimizing and improving interface energy efficiency, promoting and applying advanced energy-saving technologies, and promoting the construction of smart energy. The gas consumption of the heating furnace is reduced.
The Main Innovations in Deduction the Carbon Emission
Through source control, process emission reduction, end-point efficient management and intelligent management and control technology, the company has taken the lead in achieving ultra-low emissions in the whole process, and the emissions of particulate matter, sulfur dioxide and nitrogen oxides have been reduced by 41%, 55% and 59% respectively compared with the implementation before, contributing wisdom to promoting ultra-low emissions transformation of the steel industry. Through continuous improvement, pollutant discharge has been steadily reduced.
The deep control of air pollutants in the steel industry is facing new challenges. In this regard, the ultra-low emission transformation should continue to promote, the synergistic efficiency of pollution reduction and carbon reduction is the focus, and the collaborative treatment of multiple pollutants is the trend, so as to effectively reduce the cost of environmental protection operation and constantly improve the level of governance.
The Trials in Realizing the New Ideas
The experience in the following aspects is introduced. First, the establishment of ten million tons of low-carbon iron making process, the second is the development of circular coupling energy saving and carbon reduction technology, sintering process energy consumption reduced by more than 11%, carbon emissions reduced by more than 9%. The third is the establishment of carbon dioxide capture and manufacturing process application consumption demonstration line.