Fenton advanced oxidation technology is widely used in the treatment of refractory organic wastewater. Because it produces strong oxidizing OH (hydroxyl radical), which can rapidly oxidize and decompose the complex organic pollutant molecules, so its application is wide. The efficiency of Fenton oxidation mainly depends on the yield of �·OH (hydroxyl radical). The more and higher concentration, the higher removal rate of organic pollutants. According to the theory of free radical pairs,free radicals are always emerge in pairs.In some cases free radicals recombine,which reduces OH and reduces reaction efficiency. The recombination can only occur between "singlet state" free radical pairs.When there is no "singlet state" free radical that it cannot recombine,free radical reaction can only performed outside the cage. With the effect of an external magnetic field, the probability of the single state form is less,and the radical pair recombination is less. This facilitates higher reaction efficiency. We modified Fenton reagent technology by using the reaction in a certain strength magnetic field. 1. Reaction rate is doubled.Magnetized Fenton reagent advanced oxidation technology emerges higher rate .OH.The reaction is faster,HRT is shorter,and equipment footprint is smaller. 2. Higher COD removal rate.Magnetic Fenton reaction has 10% more COD removal rate. 3. Less chemical consumption.Magnetic field can reduce the recombination of free radicals,which indirectly reduces chemical consumption. 4. After sewage is magnetized, the physical and chemical properties will change to a certain extent,such as pH,viscosity,diffusion coefficient, surface tension,electrical conductivity, etc., which can affect the process of dissolution, crystallization, polymerization, wetting,agglomeration, solidification, and precipitation. And the metabolic processes of biological systems also have effect.Magnetic field also has an obvious memory effect on water.It changes the physical and chemical properties of the sewage and weakens the cage effect of the solution, which facilitates the out-of-cage reaction reduces the probability of recombination of free radicals, and also facilitates the smooth progress of the reaction.
- PVC Seal with Magnetic strip - 135,180°degree - Flexible PVC with Rigid PVC - For 5,6,8,10,12mm tempered glass.
We have strong sintered AlNiCo permanent magnet production scale, can produce the performance of Alnico2-8 grades. And annual output nearly 800 tons. AlNiCo magnet is suitable for producing complex, light, thin, and small products, and is widely used in instrumentation, communications, magnetoelectric switches, and various sensors. AlNiCo products are mainly used in automotive parts, instrumentation, electroacoustics, motors, nuclear power, teaching, aerospace and other fields. It has the characteristics of low temperature coefficient, high temperature resistance, humidity resistance, not easy to oxidize and good working stability.
Description : The most powerful magnets commercially available Manufactured by a powder metallurgical process involving the sintering of powder compacts under vacuum Grinding and slicing possible Very reactive with moisture and oxygen A variety of Coatings can applied depending on the environment of the application Applications : various types of electric motors, engineering equipment, medical equipment, audio apparatus and household appliances
Description : Plastic-bonded magnets are particle composites with permanent-magnet powder embedded in a plastic binder. Hard ferrite (HF), various SmCo and NdFeB powders and, to a very little extent, AINiCo alloys are used as magnetic powder. For embedding the magnetic particles, thermoplastic binders as, for instance, polyamide (PA) or polyphenyl sulfide (PPS) and duroplasts like epoxy resins are used. Depending on the material composition and production process, isotropic and anisotropic magnets with differing magnetic and mechanical specifications are available. Since not only the type of magnet or plastic material, but the filling and alignment degree, too, determine the composite`s properties, the outcome is widely varying magnetic parameters and an outstanding variety in types and shapes.
Halbach array is a special arrangement of permanent magnets that augments the magnetic field on one side of the array while cancelling the field to near zero on the other side.[1] This is achieved by having a spatially rotating pattern of magnetisation. The rotating pattern of permanent magnets (on the front face; on the left, up, right, down) can be continued indefinitely and have the same effect. The effect of this arrangement is roughly similar to many horseshoe magnets placed adjacent to each other, with similar poles touching.
Natural Red Iron Oxide: Natural Red Iron Oxide is the most widely occurring Minerals in Earth. It is widely used in many applications due as it is economical as compared to Synthetic Oxides. Applications : Red Oxide is anti-corrosive and has inertness to alkali and chemicals which makes its very viable for making of paint, protective coating for steels, cement coloring, NPK Fertilizers, paving tiles. Packing : 25Kgs Bags.
Zinc >55%
Element % Si O2 8.4 Ti O2 0.2 Fe 52.4 Fe2 O3 74.9 Alc O3 5.62 Fe O 0 Ca O 5.15 Mg O 0.34 Na2 O 0.16 K2 O 0.05 Mn 0.54 S O3 1.3 P2 O5 0.4 L.O.I 3.7
Manufacturers of dyes and pigments like ultramarine blue, malachite green, methylene blue, methyl violet, Red iron oxide , yellow iron oxides.
Magnetic Writing and Drawing Board Material: ABS+ Magnet
Chemical, chemical raw material, auxiliaries, solvents, paint, textile fiber, rubber, plastic, paint drier, plasticizer, flame retardant, surfactant, additives, steel pipe, steel tube, stainless steel tube, stainless steel pipe, ms pipe, pipe fitting, flange, fasteners, steel wire.Transportation agent,customs clearance service,
Iron oxide pigment is a kind of pigment with good dispersibility, excellent light resistance and weather resistance.Widely used in building materials, coatings, plastics, electronics, tobacco, medicine, rubber, ceramics, ink, magnetic materials,paper making and other fields. Our iron oxide pigments are the perfect solution for all your coloring needs. Our pigments are made with the highest quality iron oxide and are available in a wide range of colors to suit any project. We have special expertise in iron oxide pigments and a variety of other colorants, and we have a complete product management system that can be customized to your specific business needs. Our products are high in quality, produce reliable color consistency and are durable. We only manufacture with the finest materials. As one of the leading chemical manufacturers, our advanced processes follow the ISO 9001 Quality Certification.
Zinc oxide
Uses: In AGV. In Supermarkets. In Refrigerators Available both with adhesive and without adhesive
We present Magnetic Paint, which forms a competent means of sticking the products. Applications: Message board Craft display Planning board Menu boards Instruction board Place to Use: Kids rooms and class rooms Restaurants and garage Hospital and factories Available in: 50 ml - 2.5 ltrs
We manufacture Magnetic Calendars that are offered as per the requirements of the clients. These are available in various designs, styles and forms. Size Available: Customized Die Cut Variety of Configuration: Customized
We produce and provide Magnetic Dots that are used to hold paper or white board. We have offered these products in customized forms and sizes such as 40 mm dia and 50 mm diameter. Besides they have also been offered in variety of configurations such as Vinyl Foam and Foam Magnet. Applications: Used to hold paper Size Available: Customized Die Cut Variety of Configuration: Reflective Vinyl Foam
Door Magnetic Catcher
Iron oxide, zinc product, aluminum, rutile, ilmenite, struverite, monazite, etc.
