Preparation method of soil-loosening humectant
A humectant and the technology of preparation steps are applied in the field of preparation of soil loosening humectants, which can solve the problems of slow water infiltration, soil agglomeration, soil compaction, etc., and achieve the goals of increasing water retention, avoiding soil compaction, and improving hydrophilicity Effect
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example 1
[0024] Weigh fresh ripe grapes, wash them once with clear water, put them into a tissue grinder after drying for 20 minutes, and pulverize them for 20 minutes to obtain grape pulp, put the grape pulp of 4 / 5 of the volume of the fermenter into the fermenter, seal the mouth of the tank, Sealed fermentation at a temperature of 26°C for 15 days. After the fermentation, filter and separate to obtain the fermentation filtrate; weigh the sepiolite and put it in a ball mill to grind for 1 hour and pass through a 200-mesh sieve to collect the sieved powder. The fermentation filtrate was mixed according to the mass ratio of 1:3, put into an ultrasonic oscillator, treated with ultrasonic oscillation at a power of 200W for 30 minutes, and filtered to obtain the filter residue, which was pre-modified sepiolite powder; After mixing at a ratio of 1:1:5, crush it into a mixed slurry with a pulverizer, mix the mixed slurry and yeast powder at a mass ratio of 10:1, and leave it to ferment at 35°...
example 2
[0026] Weigh fresh ripe grapes, wash them twice with clear water, put them into a tissue pulverizer after drying for 25 minutes, and pulverize them for 25 minutes to obtain grape pulp, put the grape pulp of 4 / 5 of the volume of the fermenter into the fermenter, seal the mouth of the tank, Sealed and fermented at a temperature of 27°C for 18 days. After the fermentation was over, the fermentation filtrate was obtained by filtration; the sepiolite was weighed and put into a ball mill for grinding for 2 hours, then passed through a 200-mesh sieve, and the sieved powder was collected, and the sieved powder and The fermentation filtrate was mixed according to the mass ratio of 1:3, put into an ultrasonic oscillator, treated with ultrasonic oscillation at a power of 250W for 35 minutes, and filtered to obtain a filter residue, which was pre-modified sepiolite powder; After mixing at a ratio of 1:1:5, crush it into a mixed slurry with a pulverizer, mix the mixed slurry and yeast powde...
example 3
[0028]Weigh fresh ripe grapes, wash them twice with clear water, put them into a tissue grinder after drying for 30 minutes, and grind them for 30 minutes to obtain grape pulp, put the grape pulp of 4 / 5 of the volume of the fermenter into the fermenter, seal the mouth of the tank, Sealed and fermented at a temperature of 28°C for 20 days. After the fermentation was over, the fermentation filtrate was obtained by filtration; the sepiolite was weighed and put into a ball mill for grinding for 2 hours, then passed through a 200-mesh sieve, and the sieved powder was collected, and the sieved powder and The fermentation filtrate was mixed according to the mass ratio of 1:3, put into an ultrasonic oscillator, treated with ultrasonic oscillation at a power of 300W for 40 minutes, and filtered to obtain a filter residue, which was pre-modified sepiolite powder; After mixing at a ratio of 1:1:5, crush it into a mixed slurry with a pulverizer, mix the mixed slurry and yeast powder at a m...
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