Low-cost graphene oxide mortar and preparation method thereof
A graphene, low-cost technology, applied in the direction of chemical instruments and methods, inorganic chemistry, carbon compounds, etc., can solve the problems of reducing water-cement ratio, price increase, limited strength and durability, etc., to achieve a large proportion of surface area, The effect of improving plastic retention and good dispersibility
Pending Publication Date: 2018-06-01
FOSHAN UNIVERSITY
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The invention discloses low-cost graphene oxide mortar and a preparation method thereof. The graphene oxide mortar is prepared from the following raw materials in parts by mass: 450 parts of cement, 180 parts of water, 1350 parts of natural river sand, 0.9 part of polycarboxylate superplasticizer, and 16.9 parts of graphene oxide solution raw material. The preparation method of the graphene oxidemortar comprises the steps of proportioning the raw materials, mixing the raw materials, pouring, forming and maintaining, and is simple and easy to operate. By adopting the graphene oxide mortar prepared through the invention, through optimizing the coordinate proportion of the raw materials, and adding the graphene oxide solution raw material, the concrete prepared from the graphene oxide mortarmeets the strength requirement, the price is low, and the price of the graphene oxide mortar prepared through the invention is a half of the price of a like product prepared by other technologies.
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