Iron Carbon Filler Inquiry Iron Carbon Filler Inquiry Iron Carbon Filler Inquiry Iron Carbon Filler Inquiry Iron Carbon Filler Inquiry -----Fe-Carbon Filler Non-Cut, Low Loss, No Replacement Li Min 18663640492--Fe-Carbon Filler, Iron Carbon Filler (Puin Worun Environmental Protection)
Iron carbon filler features:
1. Solved the problem of packing, passivation, activation, and replacement of fillers in the micro-electrolysis wastewater treatment process, and has the advantage of continuous high activity iron bed. The loss of conventional iron-carbon fillers is reduced by more than 60 %, while the amount of sludge produced by treatment is reduced by more than 50 %.
2. The internal cathode and anode of the electrolyzer will form a structural alloy structure through high temperature. It will not separate cathodes and anodes like the iron-carbon hybrid assembly and will affect the galvanic reaction. The regular micro-electrolyte packing has long service life, convenient operation and maintenance, and only consumes a small amount of micro-electrolytic packing during the processing. According to the consumption volume, microelectrolysis needs only to be added on a regular basis without replacement.
3 , the use of microporous activation technology, a large specific surface area, at the same time with the addition of catalysts, provide greater current density and better micro-electrolysis reaction effect of wastewater treatment, the reaction rate is fast.
4 , due to the dual role of micro-electrolysis and catalysts, compared with the traditional iron-carbon fillers for the treatment of large concentrations of organic matter, high toxicity, high chroma, difficult to biochemical wastewater treatment, wastewater COD removal rate is generally about 35 % -60 %, color The removal rate of more than 95 % and the increase of B / C ratio can greatly increase the biodegradability of wastewater.
5 , electrolytic treatment method can achieve the effect of chemical precipitation of phosphorus removal, but also through the reduction of heavy metals. After micro-electrolysis treatment, the waste water will form the original ferrous or iron ions in water. It has better coagulation than common coagulants. No additional coagulant such as iron salt is needed. The COD removal rate is high and will not be correct. Water causes secondary pollution.
6 , Fe2 + catalysis, adding H2O2 after micro-electrolysis , that is, Fenton oxidation process, the desolvation rate of some hard-degradable chemical wastewater CODcr up to 75-95 %. It has a very good degradation effect on difficult-to-degrade bio-organic substances that contain even fluorine, carbon double bonds, nitro groups, and halogenated structures.
7 , the technology through high-temperature sintering and other means of iron and metal catalysts and carbon contained together to form a structural iron-carbon structure. The integration of iron and carbon can avoid the formation of passivation. Although there is passivation of bare iron, the passivation layer can be reduced due to the friction between the particles, while the iron and carbon in the frame is not affected by passivation.
