Using chemical oxidants (such as chlorine gas, ozone, potassium permanganate, hydrogen peroxide, chlorine dioxide, photocatalytic oxidation, etc.) to treat the sewage containing iron and manganese, these oxidizers use oxidation to convert the soluble iron and manganese into insoluble form. Chemical oxidation can effectively reduce the organic matter content in water, kill algae affecting the water treatment process, improve the coagulation effect and reduce the amount of coagulant, which is conducive to PTMS MAGNETIC SEPARATOR iron removal.
However, chemical method generally only plays a role in auxiliary pre-treatment of micropolluted water water, and when using Cl ₂ and O ₃ as oxidants, there will always produce some carcinogenic chlorine by-products, so the promotion is very problematic.
The sewage sludge is evenly put into PTMS MAGNETIC SEPARATOR, and a strong magnetic field is generated after starting. Because the iron is magnetic, the magnetic field will absorb the iron impurities from the sewage sludge to the magnetic pole. In some examples of sewage precipitation sludge PTMS MAGNETIC SEPARATOR iron removal process, the magnetic field can efficiently adsorb iron impurities when the feeding speed is uniform and stable. The non-magnetic impurities in the sewage sludge will not be adsorbed and still remain in the sewage sludge system.
Contact: DELLA
Mob: +86-13929907491
No.9, Factory 2, Shijin Industry Park, Shishan Town, Nanhai District, Foshan City, Guangdong, China
Ph: +86-13929907491
E-mail: Sales@powtechina.com
Dry-type PTMS MAGNETIC SEPARATOR bearing spare parts replacement skills
