High-tower granulated urinary-chlorine-based compound fertilizer and preparation method thereof
A high-tower granulation and compound fertilizer technology, applied in urea compound fertilizer, nitrogen fertilizer, potash fertilizer and other directions, can solve the problems of excessive content, economic loss of farmers, burning of crop seedlings, etc., to reduce the production of biuret, realize the Low temperature melting, good anti-caking effect
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Embodiment 1
[0023] A high-tower granulated urine chlorine-based compound fertilizer, the raw materials in parts by weight include: 80 parts of urea, 10 parts of flux, 33 parts of anti-caking agent, 20 parts of potassium chloride, 10 parts of potassium sulfate, and 30 parts of monoammonium phosphate , 20 parts of ammonium chloride, 8 parts of ammonium sulfate, 2 parts of zinc stearate, 10 parts of zeolite powder, 4 parts of calcium carbonate powder, 3 parts of dolomite powder; Described anticaking agent comprises according to the raw material of weight part: 20 parts of vegetable oils , 3 parts of cyclohexanone leftovers, 1 part of low-fat carbon alcohol, 5 parts of natural ore powder, and 4 parts of modifier.
[0024] The preparation method of the high-tower granulated urine chlorine-based compound fertilizer, the specific steps are as follows:
[0025] (1) take each raw material according to parts by weight;
[0026] (2) Vegetable oil is added to a vacuum drying pot and heated to carry ...
Embodiment 2
[0032] A high-tower granulated urine chlorine-based compound fertilizer. The raw materials in parts by weight include: 90 parts of urea, 11 parts of flux, 37 parts of anti-caking agent, 22 parts of potassium chloride, 11 parts of potassium sulfate, and 32 parts of monoammonium phosphate , 22 parts of ammonium chloride, 9 parts of ammonium sulfate, 2.5 parts of zinc stearate, 11 parts of zeolite powder, 4.5 parts of calcium carbonate powder, 3.5 parts of dolomite powder; Described anticaking agent comprises according to the raw material of weight part: 22 parts of vegetable oils , 3.5 parts of cyclohexanone leftovers, 1.5 parts of low-fat carbon alcohol, 5.5 parts of natural ore powder, and 4.5 parts of modifiers.
[0033] The preparation method of the high-tower granulated urine chlorine-based compound fertilizer, the specific steps are as follows:
[0034] (1) take each raw material according to parts by weight;
[0035] (2) Vegetable oil is added into a vacuum drying pot an...
Embodiment 3
[0041] A high-tower granulated urine chlorine-based compound fertilizer, the raw materials in parts by weight include: 100 parts of urea, 12 parts of flux, 42 parts of anti-caking agent, 25 parts of potassium chloride, 12 parts of potassium sulfate, and 35 parts of monoammonium phosphate , 25 parts of ammonium chloride, 10 parts of ammonium sulfate, 3 parts of zinc stearate, 12 parts of zeolite powder, 5 parts of calcium carbonate powder, 4 parts of dolomite powder; Described anticaking agent comprises according to the raw material of weight part: vegetable oil 25 parts , 4 parts of cyclohexanone leftovers, 2 parts of low-fat carbon alcohol, 6 parts of natural ore powder, and 5 parts of modifier.
[0042] The preparation method of the high-tower granulated urine chlorine-based compound fertilizer, the specific steps are as follows:
[0043] (1) take each raw material according to parts by weight;
[0044] (2) Vegetable oil is added to a vacuum drying pot and heated to carry o...
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