A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a gangue fired brick and a production method thereof. The gangue fired brick is produced from, by weight, 20-25 parts of gangue, 2-4 parts of nano-alumina, 10-15 parts of soil named Mujietu, 8-12 parts of sea mud, 5-10 parts of polyvinyl acetate, 4-6 parts of tung oil, 3-6 parts of waste molasses, 1-2 parts of sodium lauroyl sarcosine, 3-5 parts of Canada balsam, 4-8 parts of asbestos wool, 6-8 parts of an additive and a proper amount of water. The fired brick adopts gangue as a main raw material, so the clay resource is saved, the production cost is reduced, the processing problem of gangue is solved, and pollution of gangue to environment is avoided; and the fired brick also has the advantages of high strength, strong bearing ability, small density, low heat conduction coefficient, meeting of people's requirements, wide application range and large market prospect. Antimony oxide added in the invention and the chlorine element in chloroprene rubber have synergism, so the flame retardation property of methyl vinyl silicone rubber is enhanced; and dicyclohexyl terephthalate, diisooctyl phenyl phosphite and tetrabromobisphenol added in the invention added in the invention enhance the high temperature resistance of silicone rubber, and improves the wear resistance, the processability and the flexibility.
The invention discloses a gangue fired brick and a production method thereof. The gangue fired brick is produced from, by weight, 20-25 parts of gangue, 2-4 parts of nano-alumina, 10-15 parts of soil named Mujietu, 8-12 parts of sea mud, 5-10 parts of polyvinyl acetate, 4-6 parts of tung oil, 3-6 parts of waste molasses, 1-2 parts of sodium lauroyl sarcosine, 3-5 parts of Canada balsam, 4-8 parts of asbestos wool, 6-8 parts of an additive and a proper amount of water. The fired brick adopts gangue as a main raw material, so the clay resource is saved, the production cost is reduced, the processing problem of gangue is solved, and pollution of gangue to environment is avoided; and the fired brick also has the advantages of high strength, strong bearing ability, small density, low heat conduction coefficient, meeting of people's requirements, wide application range and large market prospect. Antimony oxide added in the invention and the chlorine element in chloroprene rubber have synergism, so the flame retardation property of methyl vinyl silicone rubber is enhanced; and dicyclohexyl terephthalate, diisooctyl phenyl phosphite and tetrabromobisphenol added in the invention added in the invention enhance the high temperature resistance of silicone rubber, and improves the wear resistance, the processability and the flexibility.
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