Title: Method of producing synthetic rutile utilizing high-titanium slag
Application Number: 200610047212 Application Date: 2006.07.18
Publication Number: 1919740 Publication Date: 2007.02.28
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C01G23/047;C01G23/08;B09B3/00
Applicant(s) Name: Sui Zhitong Address:
Inventor(s) Name: Sui Zhitong;Zhang Li
Attorney & Agent: diao peide
Abstract:
    The invention discloses a manufacturing method of artificial rutile through high-titanium slag, which comprises the following steps: heating to fuse titanium slag in the slag container; adding addictive in the slag tank; blowing oxidized gas in the slag; making titanium component enriched in the rutile selectively; controlling the cooling velocity to cool slag to indoor temperature; growing rutile phase selectively; grinding the cooled condensed slag; fining; adopting wet metallurgical separating method or ore dressing separating method to separate rutile from condensed slag; obtaining artificial rutile with high-grade TiO2.
Time: 15