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The PTMS Electromagnetic Separator scenario is different for the different iron removal methods
published date: 2025/2/8

eriz magnetic separator

PTMS Electromagnetic Separator Principles of iron removal (chemical leaching): dissolve iron oxides with hydrochloric acid (HCl), sulfuric acid (H ₂ SO ₄) or oxalic acid. Related equipment: acid-resistant reactor, mixing tank, washing tank, waste water treatment system. Acid concentration (usually 5%~20%), temperature (60~80℃), reaction time (2~6 hours). Need to deal with the waste acid liquid (neutralization, precipitation), high environmental protection requirements.

PTMS magnetic separation

Flotation PTMS Electromagnetic Separator iron removal method principle: through the agent (collector, inhibitor) to make the iron mineral attached bubbles floating separation. Application scenario: iron impurities symbiotic with mica and feldspar should be combined with magnetic separation or pickling. Principle of reselection: the density difference between quartz and iron-containing minerals is suitable for coarse iron removal. Need to be equipped with equipment: spiral chute, shaker.

what is magnetic separation in chemistry?

Ultrasonic assisted cleaning: destroy the iron oxide package of quartz surface to improve the efficiency of pickling or magnetic separation. In this PTMS Electromagnetic Separator process, the ultrasonic cleaning tank, often as a pretreatment step.
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CHINA CLAY PTMS magnetic separation 20250208

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