CM-PATRA / record

An improved process for recovery of graphite from discarded carbonaceous electrode waste

Publication

WO-2025088385-A1 on Google Patents

Filed / published / granted

2024-05-11 / 2025-05-01 / n/a

Offices

WO

Applicants

Vedanta (IN, industry); BALCO (Bharat Aluminium) (IN, industry); CSIR (Council of Scientific & Industrial Research) (IN, government-rd)

Minerals

Graphite

Stages

Beneficiation / separation, Recycling / secondary sources, Ore preparation / agglomeration

CPC

B03D1/02, C22B7/00, C22B1/02, B03D2203/00, B03D1/006, B03D1/014

Abstract (first 170 chars)

The present invention relates to an improved process for the recovery of valuables in the form of graphitic carbon fractions, cryolite, sodium fluoride, sodium carbonate/