CM-PATRA / record

An improved process for production of high carbon ferrochrome (hcfecr) and charge chrome with the use of a new type of chromite ore agglomerates

Publication

WO-2010103343-A1 on Google Patents

Filed / published / granted

2009-03-10 / 2010-09-16 / 2017-08-31

Offices

FI, WO, ZA

Applicants

Tata Steel (IN, industry); Tata Steel (IN, industry); Sen Ranjan (IN, individual)

Minerals

Iron / Steel / Manganese / Chromium (not on list)

Stages

Ore preparation / agglomeration, Pyrometallurgy / smelting

CPC

C22B1/245, C22B1/243, C22B34/32, C22B1/242, C22B1/24, C22B5/10

Abstract (first 170 chars)

A method for improved process for production of High Carbon Ferrochrome (HCFeCr) and Charge Chrome comprising: blending dried chrome concentrate and chromite fines in all