CM-PATRA / record

(no English title in the source record)

Publication

IN-2014CN02080-A on Google Patents

Filed / published / granted

2011-08-20 / 2015-05-29 / n/a

Offices

IN (includes the Indian office)

Applicants

Hyl Technologies Sa De Cv (MX, foreign-industry); Danieli Off Mecc (IT, individual)

Minerals

Zinc / Lead (not on list)

Stages

Pyrometallurgy / smelting, Hydrometallurgy (leaching, solvent extraction), Ore preparation / agglomeration

CPC

C22B13/08, C22B5/14, C22B3/02, C22B1/11

Abstract (first 170 chars)

A process for producing direct reduced iron (DRI) from iron ores and reducing the cost and energy requirements of steelmaking utilizing a gas produced from fossil fuels c