Process for the electrolytic reductive leaching of ilmenite ore

Details Process for the electrolytic reductive leaching of ilmenite ore Process for the electrolytic reductive leaching of ilmenite ore

1980-01-09

1981-06-09

Andrews, R. L.

Chemistry: electrical and wave energy

Processes and products

Electrostatic field or electrical discharge

204105R, 423 85, 423 86, 423140, C25C 100

Patent

active

042723434

ABSTRACT:
A process for beneficiating ilmenite ore using electrolytic reduction. The ilmenite ore is admixed with an acidic solution to form a mixture. The mixture is electrolytically reduced to convert at least a portion of any ferric iron that is present to ferrous iron. The acidic solution dissolves the ferrous iron in the ilmenite ore and yields beneficiated ilmenite having a relatively high titanium dioxide content.

REFERENCES:
patent: 1084351 (1914-01-01), MacKay
patent: 1198024 (1916-09-01), Greenawalt
patent: 1615970 (1927-02-01), Wetherbee
patent: 1655940 (1928-01-01), D'Ans et al.
patent: 1858944 (1932-05-01), Tainton
patent: 1886163 (1932-11-01), Christensen
patent: 2441856 (1948-05-01), Turner et al.
patent: 2955078 (1960-10-01), Raynes
patent: 3627508 (1971-12-01), Hughes et al.
patent: 3737381 (1973-06-01), White et al.
patent: 3790458 (1974-02-01), Demura et al.
patent: 3808117 (1974-04-01), Spendlove et al.
patent: 3825419 (1974-07-01), Chen

Affiliated with

Also associated with

Rating

Process for the electrolytic reductive leaching of ilmenite ore does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for the electrolytic reductive leaching of ilmenite ore, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the electrolytic reductive leaching of ilmenite ore will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1262508