Method for processing vanadium-titanium magnetite finished ores by using wet process

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9896742
SERIAL NO

14783848

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A method for processing vanadium-titanium magnetite finished ores by using a wet process. The method comprises the steps: extracting vanadium from vanadium-titanium magnetite finished ores and processing, by using the vanadium extraction method, obtained leaching residue by using a wet process, so as to obtain titanium; and calcining the remaining liquid extracted during the vanadium extraction, so as to prepare ferric oxide. The flow of the method is short, and the energy consumption is low, thereby avoiding waste of a titanium resource.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
HEBEI ZHONGKE TONGCHUANG VANADIUM &TITANIUM TECHNOLOGY CO LTDNO 7 ZHENHUA NEW ROAD LUBEI NEW DISTRICT DEVELOPMENT ZONE HENGSHUI CITY HEBEI PROVINCE CHINA HENGSHUI

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Desheng Beijing, CN 10 66
Liu, Yahui Beijing, CN 17 6
Qi, Tao Beijing, CN 75 188
Qu, Jingkui Beijing, CN 1 1
Wang, Lina Beijing, CN 38 105
Xue, Tianyan Beijing, CN 3 1
Zhao, Hongxin Beijing, CN 4 2

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Aug 20, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Aug 20, 2029
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00