Activated carbon based deodorizing bactericide and preparation method thereof
A technology of activated carbon and fungicides, applied in fungicides, botanical equipment and methods, deodorization and other directions, can solve the problems of low persistence and effectiveness, single performance of activated carbon-based deodorants, etc. Obvious smell effect
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Embodiment 1
[0021] An activated carbon-based deodorant and fungicide is prepared from the following raw materials in parts by weight: 100 parts of modified activated carbon, 20 parts of zeolite, 20 parts of calcium oxide, 20 parts of aluminum oxide, 10 parts of camphor, 5 parts of peppermint oil, bactericidal 10 parts of gel, 3 parts of sodium salicylate and 0.5 parts of synergist.
[0022] The modified activated carbon is prepared by the following method: completely immerse the activated carbon in a nitric acid solution with a mass percentage of 50% for 24 hours, then wash it twice with deionized water, and then soak it in a concentration of 50% methyltriethoxysilane solution for 6 hours, then placed in a muffle furnace for calcination at 450° C. for 3 hours, and cooled to room temperature to obtain modified activated carbon.
[0023] The bactericidal gel is prepared by the following method: add 200ml of distilled water to the container under the condition of heating in a constant temper...
Embodiment 2
[0032] An activated carbon-based deodorant and fungicide is prepared from the following raw materials in parts by weight: 125 parts of modified activated carbon, 25 parts of zeolite, 25 parts of calcium oxide, 25 parts of aluminum oxide, 15 parts of camphor, 7 parts of peppermint oil, bactericidal 15 parts gel, 4 parts sodium salicylate and 1 part synergist.
[0033] The modified activated carbon is prepared by the following method: completely immerse the activated carbon in a nitric acid solution with a mass percentage of 50% for 24 hours, then wash it twice with deionized water, and then soak it in a concentration of 50% methyltriethoxysilane solution for 9 hours, then placed in a muffle furnace for calcination at 450° C. for 4 hours, and cooled to room temperature to obtain modified activated carbon.
[0034] The bactericidal gel is prepared by the following method: add 200ml of distilled water to the container under the condition of heating in a constant temperature water ...
Embodiment 3
[0043] An activated carbon-based deodorant and bactericide is prepared from the following raw materials in parts by weight: 150 parts of modified activated carbon, 30 parts of zeolite, 30 parts of calcium oxide, 30 parts of aluminum oxide, 20 parts of camphor, 10 parts of peppermint oil, sterilizing 20 parts of gel, 5 parts of sodium salicylate and 1.5 parts of synergist.
[0044] The modified activated carbon is prepared by the following method: fully immerse the activated carbon in a nitric acid solution with a mass percentage of 50% for 24 hours, then wash it with deionized water for 3 times, and then soak it in a concentration of 50% methyltriethoxysilane solution for 12h, then placed in a muffle furnace for calcination at 450°C for 5h, and cooled to room temperature to obtain modified activated carbon.
[0045] The bactericidal gel is prepared by the following method: add 200ml of distilled water to the container under the condition of heating in a constant temperature wa...
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