Korea Develops Cement from Reduced Metal Slag

SEOUL, March 12 (Korea Bizwire) – Korean researchers have developed a new cement-producing technology using reduced iron and steel slag. The Korea Environmental Industry & Technology Institute (KEITI) and the R&D Center for Valuable Recycling announced on March 11 that they have succeeded in producing rapid-hardening cement from metal slag reduced during the scrap metal recycling process, [...]