A kind of preparation and application method of water-soluble environment-friendly sand-fixing agent
An application method and technology of sand-fixing agent, applied in the field of soil and water conservation and desertification prevention and control, can solve the problems of high-molecular polymer-based sand-fixing agent, complicated production process, unfriendly environment, etc., achieve long-lasting sand-fixing effect, and the preparation method Simple and effective in overcoming poor water solubility
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Embodiment 1
[0024] A preparation method of a water-soluble environment-friendly sand-fixing agent:
[0025] 1. Raw materials: ① Flaxseed meal (by-product after deoiling the seeds)
[0026] ②Humic acid
[0027] ③ Ammonium dihydrogen phosphate (ammonium carbonate or ammonium sulfate or urea or triammonium phosphate can also be used)
[0028] 2. Preparation method:
[0029] The first step: extract the dry matter of flaxseed gum by water immersion method: under the neutral condition of pH=7, at room temperature of 20-25°C, take 1.75g of flaxseed meal and 350mL of water according to the mass to volume ratio of 0.5:100 (material After soaking for 24, 48 and 72 h respectively, the supernatant was extracted.
[0030] The second step: adding 0.035 g of humic acid and 3.5 g of ammonium dihydrogen phosphate to the supernatant to obtain a mixed solution. Humic acid can synergize fertilizers, improve soil, stimulate crop growth, and improve the quality of agricultural products. The role of ammo...
Embodiment 2
[0032] A preparation method of a water-soluble environment-friendly sand-fixing agent:
[0033] 1. Raw materials: ① Flaxseed meal (by-product after deoiling the seeds)
[0034] ②Humic acid
[0035] ③ Ammonium dihydrogen phosphate (ammonium carbonate or ammonium sulfate or urea or triammonium phosphate can also be used)
[0036] 2. Preparation method:
[0037] The first step: extract the dry matter of flaxseed gum by water immersion method: under the neutral condition of pH=7, the room temperature is 20-25℃, take 3.5g of flaxseed meal and 350mL of water according to the mass to volume ratio of 1:100 (material After soaking for 24, 48 and 72h respectively, the supernatant was extracted.
[0038] The second step: adding 0.525 g of humic acid and 7 g of ammonium dihydrogen phosphate to the supernatant to obtain a mixed solution. Humic acid can synergize fertilizers, improve soil, stimulate crop growth, and improve the quality of agricultural products. The role of ammonium dih...
Embodiment 3
[0040] A preparation method of a water-soluble environment-friendly sand-fixing agent:
[0041] 1. Raw materials: ① Flaxseed meal (by-product after deoiling the seeds)
[0042] ②Humic acid
[0043] ③ Ammonium dihydrogen phosphate (ammonium carbonate or ammonium sulfate or urea or triammonium phosphate can also be used)
[0044] 2. Preparation method:
[0045] The first step: extract the dry matter of flaxseed gum by water leaching method: under the neutral condition of pH=7, at room temperature of 20-25°C, take 5.25g of flaxseed meal and 350mL of water according to the mass-to-volume ratio of 1.5:100 (material After soaking for 24, 48 and 72 h respectively, the supernatant was extracted.
[0046] The second step: adding 0.035 g of humic acid and 3.5 g of ammonium dihydrogen phosphate to the supernatant to obtain a mixed solution. Humic acid can synergize fertilizers, improve soil, stimulate crop growth, and improve the quality of agricultural products. The role of ammonium ...
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