20-02-2020 дата публикации
Номер: US20200055795A1
Принадлежит:
According to some demonstrative embodiments, there is provided herein a fertilizer granule including a fertilizer dust and one or more binders wherein said granule comprises a single strength of at least 2.5 kg/gran and a single strength after humidity chamber 24 hours, 79% RH of at least 0.5 kg/granule. 1. A fertilizer granule including a fertilizer dust and one or more binders wherein said granule comprises a single strength of at least 2.5 kg/gran and a single strength after humidity chamber 24 hours , 79% RH of at least 0.5 kg/granule.2. The granule of claim 1 , wherein said fertilizer is selected from a group including single nutrient (“straight”) fertilizers claim 1 , Ammonium nitrate claim 1 , Urea claim 1 , calcium ammonium nitrate claim 1 , superphosphate claim 1 , “Single superphosphate” (SSP) claim 1 , phosphogypsum claim 1 , Triple superphosphate (TSP) or a mixture thereof; Multinutrient fertilizers claim 1 , Binary (NP claim 1 , NK claim 1 , PK) fertilizers claim 1 , monoammonium phosphate (MAP) claim 1 , diammonium phosphate (DAP) claim 1 , NPK fertilizers claim 1 , fertilizers which include one or more of the main micronutrients sources of Iron claim 1 , Manganese claim 1 , Molybdenum claim 1 , Zinc claim 1 , Boron and Copper; Compound fertilizers claim 1 , fertilizers which contain N claim 1 , P claim 1 , and K; Organic fertilizers claim 1 , peat claim 1 , animal wastes claim 1 , plant wastes from agriculture claim 1 , nitrogen fertilizers claim 1 , ammonia claim 1 , anhydrous ammonium nitrate claim 1 , urea and sodium nitrate; Phosphate fertilizers; Potassium fertilizers claim 1 , Potash claim 1 , potassium chloride claim 1 , potassium sulfate claim 1 , potassium carbonate claim 1 , potassium nitrate claim 1 , or polysulphate.3. The granule of claim 2 , wherein said fertilizer is fine particle.4. The granule of claim 3 , wherein said fertilizer is Potash dust.5. The granule of claim 1 , wherein said binder is a geopolymer.6. The granule of claim 5 , ...
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