Products Description
A method for preparing nanomagnetic silicon briquette, which can be used in the fields of chemical engineering, environmental protection and biomedicine. The present invention first selects divalent iron salt as catalyst to catalyze the conversion of divalent nickel salt and trivalent iron salt into nickel ferrite magnetic nanoparticles through the method of low-temperature catalytic phase conversion, and then disperses nickel ferrite magnetic nanoparticles in an anti-micellar solution under the action of surfactant, and coats silicon dioxide on nickel ferrite nanoparticles to form nanomagnetic silicon balls through gelatinization, and the prepared nanomagnetic silicon balls have a particle size of 50nm, The mass ratio of nickel ferrite nanoparticles to silica coating is less than 10.The present invention provides a huge surface area for the loading of active components in different application fields.The loading of TiO2 photocatalyst on the nanomagnetic silicon ball of the present invention can prepare a photocatalyst that can be magnetically separated, and can be effectively used for water purification and treatment.
Products parameters
| Model | Size (mm) | Si | Ba | Ca | Re |
| Ba3-65 | 0.5-2.0 | 60-65 | 2-4 | 0.5-2.5 | - |
| Ba5-60 | 2-5 | 55-60 | 4-6 | 0.5-2.5 | - |
| BaRe5-60.5 | 3-8 | 55-60 | 4-6 | 0.5-2.5 | 4-6 |
| Ba10-55 | 0.2-3 | 50-55 | 8-12 | 3.5-5.5 | - |
| Ba15-50 | 2-8 | 45-50 | 13-17 | 3.5-5.5 | - |
| Ba20-45 | 0.2-3 | 40-45 | 18-20 | 3.5-5.5 | - |
| Ba3-50 | 2-8 | 46-54 | 1.5-4 | 1-3 | 3-5 |
| Si72 | 0.2-3 | 70-72 | - | 1-3 | - |
Products cooperation picture
1.A kind of fast mixer for processing ductile iron rare earth magnesium silicon briquette nodular agent, comprises a mixing tank and a drive box, the top of the mixing tank is provided with a top cover, the middle part of the mixing tank is movably plugged with a stirring rod, the top of the stirring rod extends through the top cover to the outside, the stirring rod and the top cover plug are provided with a ball hinge, the top surface of the stirring rod is sleeved with a moving ring, one side of the moving ring is provided with a connecting rod, a section of the connecting rod extends to the driving box, and the end of the connecting rod is provided with a slide rod, and a working motor is arranged inside the driving box. The utility model discloses a moving frame can promote the moving frame to move and adjust the position of the connecting rod through the adjusting mechanism, the height of the connecting rod changes to drive the moving ring to move, and the length of the connecting rod is unchanged so that the deflection angle of the stirring rod changes, and then the stirring range of the stirring rod is larger, the mixing speed of the material in the mixing tank is accelerated, and the mixing effect of the material is better.
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