Senyang Environment produces Fenton catalyst

NegotiableUpdate on 01/31

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Nature of the Manufacturer: Producers

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Overview

Senyang Environment produces Fenton catalysts using porous composite materials as carriers and various precious metal, rare earth metal oxides, and transition metal oxides as catalytic components. Multiple processes attach iron oxides to the surface of the carrier, which can increase the generation of hydroxyl radicals, reduce the production of large amounts of iron sludge, and enhance catalytic activity. The Fenton process is widely used and can be applied in fine chemical fields such as pharmaceuticals, pesticides, synthetic dyes, organic pigments, coatings, polymer materials, catalysts, and various additives, as well as in many industries such as steel and coal chemicals, petrochemical energy, chemical fibers, resins, and food brewing.

Product Details

1Senyang Environment produces Fenton catalystProduct Features

1. Materials and Craftsmanship Creation

-High temperature sintering technology: using porous composite materials as carriers (such as modified alumina or ceramics) to load precious metals（PtThePd）Rare earth metal oxides and transition metal oxides, through1100-1300High temperature sintering at ℃ forms a stable crystal structure with mechanical strength of up to4.8MPaAbove, it is resistant to erosion, wear, and has a long service life3-5Year.

-Porous structure design: porosity>45%, specific surface area>6×10⁴cm²/gEnhance the adsorption of pollutants and the density of catalytic active sites, and increase the hydroxyl radical content·OH）Generating efficiency.

2.Optimization of reaction mechanism

-Multi metal synergistic catalysis: constructing a multi reaction center catalytic system through the theory of electronic distribution polarization, breaking through the traditional limitation of a single active site, realizing the recycling of metal components, and improving catalytic efficiency20%-30%

-widepHAdaptability: Traditional Fenton process requires strict acidic conditions（pH 2-4）Senyang Catalyst AdaptationpH 3-9Some scenarios can achieve neutral condition treatment (pollutant degradation rate>50%）.

3. Environmental Protection and Low Maintenance Design

-Iron free mud production: replacing traditional methodsFe² ⁺ addition, reducing sludge volume40%-50%To avoid secondary pollution.

-Anti loss process: By using multi metal collaborative fixation technology, the catalytic components are prevented from washing off in water, and the annual loss rate is lower than10%

IISenyang Environment produces Fenton catalystCore strengths

1. Efficient removal of pollutants

- CODremoval rate60%-95%Suitable for high concentration wastewater in chemical, pharmaceutical and other industries, hydroxyl radicals (·OH）Oxidation is non selective and can degrade difficult to treat substances such as chlorobenzene and oils.

-Simultaneous decolorization and heavy metal removal: decolorization rate of printing and dyeing wastewater>95%Electroplating wastewaterCr⁶⁺ Restore toCr³ ⁺ precipitation, achieving collaborative treatment of multiple pollutants.

2. Economy and Cost Control

-Reduced medication consumption:H₂O₂ Decreased usage10%-20%，Fe² ⁺ Decrease50%-70%Reduce operating costs30%-50%

-Low maintenance cost: no need for frequent replacement of fillers, backwash cycle1-2Years, reduced downtime70%

3. environmental friendliness

-No secondary pollution: The reaction product isCO₂ andH₂ONo heavy metal leaching, in compliance with green environmental standards.

-energy conservation and consumption reduction**Self sustained exothermic reaction reduces external energy demand, and the cost per ton of water treatment is only0.8-1.2Yuan.

3、 Industry Applications

1. Chemical and petrochemical industry

-Application scenario: Processing highly toxic wastewater containing benzene derivatives, phenols, and pesticide intermediates (such as petroleum refining wastewater),CODRemoval rate>85%

-Case: Epoxy resin wastewater from a chemical plantCODfrom8000mg/Ldrop to1000mg/LDecolorization rate98%

2. Pharmaceutical and Medical Industry

-Application scenario: Degradation of antibiotics, hormones, and difficult to degrade organic compounds to enhance biodegradability（B/CCompared to from0.1upgrade to0.4）Create conditions for subsequent biological treatment.

3. Printing and dyeing and textile industry

-Application scenario: Treatment of reactive dye and dispersed dye wastewater, decolorization rate>95%，CODremoval rate70%-80%

4. Electroplating and metal processing industry

-Application scenario: Simultaneous removal of heavy metals (such asCr⁶⁺Ni² ⁺) and chelating agents (such asEDTA）Reduce the toxicity of wastewater.

5. Municipal and landfill leachate treatment

Application scenario: Pre treatment of humic acid in leachate from garbage,CODremoval rate67.5%Deep treatment of drug residues in municipal wastewater, with effluent reaching the surfaceIVClass standards.