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Biological graphene silicon carbide material and preparation method thereof

A technology of ene silicon carbide and graphene, applied in the field of biological graphene silicon carbide material and its preparation, achieves the effect of wide radius, diversified technology and high price

Inactive Publication Date: 2022-01-21
辽宁中科星光新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above technical problems, the present invention provides a bio-graphene silicon carbide material and its preparation method, which solves the problems existing in the sublimation operation production process of non-ferrous metals such as magnesium, aluminum, zinc, etc., and greatly saves the actual consumption of hot-melt brick replacement. energy and time consumption due to downtime

Method used

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  • Biological graphene silicon carbide material and preparation method thereof

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Embodiment 1

[0021] A bio-graphene silicon carbide material is provided. The raw materials include silicon carbide powder, bio-graphene and tool fluid. Specifically, the mass of silicon carbide powder is 485g, the mass of bio-graphene is 15g, and the mass of tool fluid is 6000mL .

[0022] The bio-graphene is bio-element stacked graphene, which is available at Shenyang Zhongke Corrosion Control Engineering Technology Center; the tool fluid includes biological bidirectional ligase accounting for 3% of the tool fluid mass ratio and 0.2% of the tool fluid mass ratio Zirconia coenzyme.

[0023] The biological two-way ligase is dichloropropane nitrate deoxygenase.

[0024] The method for preparing above-mentioned biological graphene silicon carbide material comprises the steps:

[0025] 1) Material preparation: Weigh silicon carbide powder and bio-graphene, and dry them at 110°C / 3-4 hours, until the water content in silicon carbide powder and bio-graphene is less than 5%; weigh tool liquid ;...

Embodiment 2

[0033] The difference with embodiment 1 is:

[0034] A bio-graphene silicon carbide material is provided, and the raw materials include silicon carbide powder, bio-graphene and tool fluid. Specifically, the mass of silicon carbide powder is 582g, the mass of bio-graphene is 18g, and the mass of tool fluid is 7200mL . Add 2400mL of tool liquid to each of the three rounds of liquid milling.

Embodiment 3

[0036] The difference with embodiment 1 is:

[0037] A bio-graphene silicon carbide material is provided, and the raw materials include silicon carbide powder, bio-graphene and tool fluid. Specifically, the mass of silicon carbide powder is 679g, the mass of bio-graphene is 21g, and the mass of tool fluid is 8400mL . Add 2800mL of tool liquid to each of the three rounds of liquid milling.

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Abstract

The invention belongs to the technical field of novel ceramic materials, and particularly relates to a biological graphene silicon carbide material and a preparation method thereof. The raw materials comprise silicon carbide powder, biological graphene and tool liquid; the method comprises the steps of material preparation, preparation of a biological graphene silicon carbide raw material, three-wheel slurry mixing and grinding, drying and disinfection, sintering and the like. The biological graphene silicon carbide material prepared by the method mainly solves the problem that single-layer, double-layer, multi-layer and few-layer graphene cannot be fused in a silicon carbide sintering process at home and abroad at present.

Description

technical field [0001] The invention belongs to the technical field of new ceramic materials, and in particular relates to a biological graphene silicon carbide material and a preparation method thereof. Background technique [0002] In the existing basic refractory production enterprises, when sublimating magnesium, aluminum, zinc and other well-type electric boiling furnace refractory bricks (operating temperature: 1400°C to 1600°C), aluminum oxide silica bricks and ordinary silicon carbide bricks are used Thorough system, sticky scale and high temperature corrosion are very serious, and the fire resistance is poor. It needs to be replaced frequently, causing technical problems to be solved urgently for conventional production. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a bio-graphene silicon carbide material and its preparation method, which solves the problems existing in the sublimation operation ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B35/66C04B35/565C04B35/622C04B35/632C04B35/63
CPCC04B35/66C04B35/565C04B35/622C04B35/632C04B35/6303C04B2235/422C04B2235/96
Inventor 任云何家友刘宏伟何家悦刘长春姜国文
Owner 辽宁中科星光新材料有限公司