Tata Steel develops technology to cut carbon emissions by 20%

摘要

HIsarna is a completely newtechnology in the steel- makingprocess which combines TataSteel's cyclone converter furnacewith Rio Tinto's smeltertechnology. Tata Steel has statedlast week that it has developed anew technology 'HIsarna' that cannot only reduce carbon emissionsby at least 20 percent but also bringdown the cost of steel production.