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Beneficiation Process Of Brown Iron Ore
Posted at: Offers to Sell and Export | Posted on: Friday 28 December 2012 6:57 am | Poster last visit: Friday 19 July 2013 |
Product Description:
The method of brown ore beneficiation includes following steps:
A:Let brown iron ore with particle size
less than 10mm and water less than 15% mix with 0-8% coal toghter, and then send to rotary. Brown iron ore is drying, magnetic, arsenic removal, desulfurization in the same rotary. The ratio of the rotary is 0.8-1.5 r/min. The temperature in rotary kiln calcination area is 800?50℃, and the temperature in drying area is 350?0℃.
B:After A step, baking mine is cooled by water. And then classified by classifier. And the return sand is separated by magnetic pulley, and the overflow is taken to weak magnetic separator by concentrate pump. The magnetic part is final product iron ore. Low iron taste of sulfur impurities in high-arsenic brown iron ore is blending, drying, calcination, magnetization and taken arsenic and sulfur impurities in the same kiln. The process is simple. Baking mine is magnetic after quenching water classification to get high-speed rail grade, low-arsenic and sulfur impurities in the magnetite powder. It is widely used in beneficiation of containing weakly magnetic iron minerals ores and residues.
Company Contact:
Contact Name: Zola
Company Name: Henan Fuwei Heavy Industry Machinery Co.ltd.
Email:
Tel: 86-371-60263088
Fax: 86-371-64362222
Street Address: Zhengzhou East
Section Of Western District, Xinxing
Road
Zhengzhou, Henan 450000
China
Member name: fuweitrade
Country: China
Member Since: 13 December 2012
Total Leads: 67 fuweitrade Import Export Business Leads
Business focus: Mining Machinery, Crusher, Ball Mill, Flotation, Magnetic Separator, Screening
Chat:
Verify: Safe Import Export Tips
A:Let brown iron ore with particle size
less than 10mm and water less than 15% mix with 0-8% coal toghter, and then send to rotary. Brown iron ore is drying, magnetic, arsenic removal, desulfurization in the same rotary. The ratio of the rotary is 0.8-1.5 r/min. The temperature in rotary kiln calcination area is 800?50℃, and the temperature in drying area is 350?0℃.
B:After A step, baking mine is cooled by water. And then classified by classifier. And the return sand is separated by magnetic pulley, and the overflow is taken to weak magnetic separator by concentrate pump. The magnetic part is final product iron ore. Low iron taste of sulfur impurities in high-arsenic brown iron ore is blending, drying, calcination, magnetization and taken arsenic and sulfur impurities in the same kiln. The process is simple. Baking mine is magnetic after quenching water classification to get high-speed rail grade, low-arsenic and sulfur impurities in the magnetite powder. It is widely used in beneficiation of containing weakly magnetic iron minerals ores and residues.
Company Contact:
Contact Name: Zola
Company Name: Henan Fuwei Heavy Industry Machinery Co.ltd.
Email:
Tel: 86-371-60263088
Fax: 86-371-64362222
Street Address: Zhengzhou East
Section Of Western District, Xinxing
Road
Zhengzhou, Henan 450000
China
Member name: fuweitrade
Country:
ChinaMember Since: 13 December 2012
Total Leads: 67 fuweitrade Import Export Business Leads
Business focus: Mining Machinery, Crusher, Ball Mill, Flotation, Magnetic Separator, Screening
Chat:
Verify: Safe Import Export Tips
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