Fire retardant and fuel decomposition compositions that include at least one compost accelerator, at least one deliquescent, at least one polymer, and at least one plant nutrient are provided. In one example, the composition includes at least one compost accelerator is in the range of 0.01-0.5 weight percent, at least one polymer in the range of 0.25-15 weight percent, at least one deliquescent in the range of 0.5-40 weight percent, and at least one plant nutrient in the range of 0.25-10 weight percent.

A method for producing a liquid fertilizer based on liquid fertilizer quality certification (LFQC) of livestock manure, includes: subjecting a liquid released from livestock manure to high-temperature aerobic liquid-phase fermentation; subjecting the liquid resulting from the high-temperature aerobic liquid-phase fermentation to post-curing fermentation to produce a fermentation liquid fertilizer that complies with the standards of liquid fertilizer quality certification (LFQC) of livestock manure; and subjecting the produced fermentation liquid fertilizer to a separation membrane to produce a high-quality liquid fertilizer with reduced solid particles.

The present invention relates to a method of and additives for producing treated animal manure.

The present invention relates to a method of and additives for producing treated animal manure.

The present invention relates to organic nitrogen fertilizers and methods for producing organic nitrogen fertilizers, including retrieving high concentration organic ammonia from discarded organic material.

Disclosed are methods of dewatering solid byproduct. In some embodiments, the solid byproduct contains particles and is produced from a fermentation process for making an oxygenated compound such as ethanol. The method comprises a chemical sequence for conditioning (pre-treating) the solid byproduct to be dewatered. The solid byproduct (in water) is treated with alkaline material to increase its pH to about 7-8.5. Coagulant is added to the alkaline-treated solid byproduct to reduce charge on the solid byproduct. An agglomerating polymer is then added to increase the average size of the solid byproduct particles to a desired size (e.g., at least about 1 mm). Dewatering can further use known technologies such as screw press, belt press, filter press, centrifuge, and/or a dryer to separate the conditioned or pre-treated byproduct from water. Also disclosed are methods of producing oxygenated product, as well as methods of producing animal feed and/or fertilizer, respectively.

A method of valuation of raw fines materials, comprising selectively screening, biotreatment or composting of raw fines materials or selection as fillers in composites. The method comprises screening the raw fines materials to Grade 1 comprising fines materials of a size of at most about 5 mm and Grade 2 comprising fines materials of a size larger than about 5 mm; and at least one of: A) bio-oxydating organic contaminants of the Grade 1; by adding and mixing organic amendment under controlled temperature, nutrients content and water content conditions and monitoring a content of organic contaminants until the content of organic contaminants stops decreasing; and B) composting the Grade 1; by adding and mixing organic amendment under controlled temperature, nutrients content and water content conditions, and monitoring pathogens content and respiration rate; and stopping the addition of organic amendment upon detection of absence of pathogens at a predetermined respiration rate.

A method of valuation of raw fines materials, comprising selectively screening, biotreatment or composting of raw fines materials or selection as fillers in composites. The method comprises screening the raw fines materials to Grade 1 comprising fines materials of a size of at most about 5 mm and Grade 2 comprising fines materials of a size larger than about 5 mm; and at least one of: A) bio-oxydating organic contaminants of the Grade 1; by adding and mixing organic amendment under controlled temperature, nutrients content and water content conditions and monitoring a content of organic contaminants until the content of organic contaminants stops decreasing; and B) composting the Grade 1; by adding and mixing organic amendment under controlled temperature, nutrients content and water content conditions, and monitoring pathogens content and respiration rate; and stopping the addition of organic amendment upon detection of absence of pathogens at a predetermined respiration rate.

Fire retardant and fuel decomposition compositions that include at least one compost accelerator, at least one deliquescent, at least one polymer, at least one fire retardant, at least one polymer, and at least one wetting agent are provided. In one example, the composition includes at least one fire retardant is in a range of 50-75 weight percent, at least one deliquescent is in a range of 5-20 weight percent, at least one polymer is in a range of 0.5-2 weight percent, at least one compost accelerator is in a range of 0.5-2 weight percent, and at least one wetting agent is in a range of 0.1-1 weight percent.

A mineral organic fertilizer composition obtained by a process comprising the following steps performed homogeneously mix having a specific predetermined percentage (%) by weight relative to the total weight of the mineral organic fertilizer composition, specifically homogeneously mix a coal slag composition, the micronutrient solution with the manure composition to form a homogeneous mixture, in which, the homogeneous mixture is added with microbiological composition; composting the homogeneous mixture to form a foundation mixture; homogeneously mix the foundation mixture with the different mixing components comprising an NPK fertilizer and a mixture of micronutrient solutions and microbiological composition having a predetermined percentage (%) weight, and then drying or centrifuged.