# US 2014/0190224 A1 · Conversion of organic waste from plant and animal sources into a micronized fertilizer or animal feed > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 2014/0190224 A1 - Document ID: US20140190224A1 - Status: Published application - Kind: A1 - Application number: 14/098,521 - Filed: 2013-12-05 - Published: 2014-07-10 - Earliest claimed: 2005-10-27 - Inventors: Larry V. Connell - Web page: https://patentgrep.com/patent/US20140190224A1 ## CPC - A23K 40/10: by agglomeration; by granulation, e.g. making powders - A23K 10/12: by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass - A23K 10/14: Pretreatment of feeding-stuffs with enzymes - A23K 10/26: from waste material, e.g. feathers, bones or skin (A23K10/24 takes precedence) - A23K 10/37: from waste material (from hydrolysates of wood or straw A23K10/32; from molasses A23K10/33) - C05F 1/005: {from meat-wastes or from other wastes of animal origin, e.g. skins, hair, hoofs, feathers, blood} - C05G 5/27: Dispersions, e.g. suspensions or emulsions - C11B 13/00: Recovery of fats, fatty oils or fatty acids from waste materials - Y02A 40/20: Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses - Y02P 20/145: the feedstock being materials of biological origin - Y02P 60/87: Re-use of by-products of food processing for fodder production - Y02W 30/74: Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes - A23K: FODDER - C05F: ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE - C05G: MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS (organic fertilisers containing added bacterial cultures, mycelia, or the like C05F11/08; organic fertilisers containing plant vitamins or hormones C05F11/10); FERTILISERS CHARACTERISED BY THEIR FORM - C11B: PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES (drying-oils C09F) - Y02A: TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE - Y02P: CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS - Y02W: CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT ## Abstract A process for the conversion of organic materials raw waste and other marine plants and animals into a stable powder form, without high heat or cooking A raw waste is ground and then optionally hydrolyzed or enzymatically reduced to form a hydrolysate and transferred to a blender for nutrient mixing, to form a raw product that is dried in a high velocity air dryer and micronizer, which can simultaneously dry and grind the raw product within a ball mill's work chamber with a high velocity exhaust stream from an inline pulse engine. The finely ground raw fish or animal waste may be pressed or blended with other nutrients to satisfy feed and fertilizer requirements. The final product may be further milled, granulated, pelletized or classified to meet market suspension standards for drip, pivot, and other applications for feeding plants and animals. ## Claims ### Claim 1 A process for conversion of animal and plant waste materials into a feed and fertilizer powder comprising the steps of: a) grinding a raw waste in a grinder; b) enzymatically hydrolyzing the raw waste to form a hydrolysate; c) stabilizing the hydrolysate through the addition of an acid to lower the pH of the hydrolysate; d) heating the hydrolysate to achieve a separation of an oils and water from within the hydrolysate, and forming an oil and water layer in the hydrolysate; e) decanting any of the oil and water layer collected on the hydrolysate; f) separating the oils and the waters from the hydrolysate to form a product cake; g) mixing a nutrient into the cake to form a raw product; h) drying the raw product with an inline pulse engine; i) routing a dryer exhaust stream from the inline pulse engine, the dryer exhaust stream containing a stream of the raw product through a working chamber with the stream of the raw product sonic accelerated to traveling at approximately a sonic velocity prior to entry into a receiving bin; and j) drying and micronizing the raw product within the working chamber to form a product ready for further milling, classifying and compacting to meet suspension standards for drip and pivot irrigation or granular for conventional spreading or feeding. ### Claim 2 A process for conversion of animal and plant waste materials into a feed and fertilizer powder comprising the steps of: a) grinding a raw waste without enzymatic hydrolization to form a ground raw waste; b) mixing the animal ground waste with a bulking agent c) mixing a nutrient into the admixture to form a raw product; d) drying the raw product in a work chamber with high velocity low pressure blower in conjunction with an inline pulse engine, the inline pulse engine supplying a dryer exhaust stream traveling at approximately a sonic velocity; e) routing a dryer exhaust stream containing a stream of product particles through the dryer exhaust stream heated work chamber, prior to entry into a receiving bin mounted with a filter; and f) micronizing and drying the raw product within the working chamber to form a final product, the final product ready for further micronizing, classifying and compacting. ### Claim 3 A process for conversion of animal and plant waste materials into a feed and fertilizer powder comprising the steps of: a) blending a raw waste to form a raw product; b) simultaneously drying and grinding the raw product in a ball mill work chamber with a high velocity exhaust stream from an inline pulse engine, the ball mill including a grinding media for grinding the raw product, and the inline pulse engine supplying high velocity exhaust stream traveling at approximately a sonic velocity, with the sonic velocity greater than 200 meters per second; and c) micronizing and drying the raw product within the working chamber to form a final product. ### Claim 4 (depends on 3) The process for conversion of animal and plant waste materials into a feed and fertilizer powder of claim 3, including the additional step of: d) mixing a nutrient into the admixture to the raw product. ### Claim 5 (depends on 3) The process for conversion of animal and plant waste materials into a feed and fertilizer powder of claim 3, including the additional step of: d) routing an auxiliary pulse engine exhaust from an auxiliary pulse engine to a jacket, the jacket surrounding a rotating drum of the ball mill.