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US 2025/0154076 A1Published application
Liquid fertilizers formed from concentrated animal waste supernatant
OwnerMatthew Ryan BORNSTEINinventor
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Abstract
Liquid fertilizers are described herein. The liquid fertilizers of the present disclosure are formed via concentration of animal waste/litter supernatant likely resulting in liquid fertilizer having appropriate nitrogen concentrations to facilitate plant and crop growth.
Claims19
A method for producing a liquid fertilizer product comprising:
- a) mixing an animal waste with a litter material (e.g., livestock bedding such as poultry bedding) and an aqueous solution (e.g., water) to form an animal waste mixture;
- b) heating the animal waste mixture (e.g., above the boiling point of the aqueous solution);
- and
- c) separating the liquid from the heated animal waste mixture as the liquid fertilizer or animal waste product.
1 more element
Dependencies are inferred from the claim text.