The present invention makes public a method and an apparatus for the revalorization of various organic waste, by means of physics and mechanics. The bubbles are produced and injected into the mixture in the sealed tank under depressure, then establish the movement of toric rotation in the vertical direction. The high-speed movement bubble carrying focused energy vigorously collide into the mixture, thus showing the Rheo-fluidizing effect (Shear thinning), decreasing the viscosity and depolymerizing long-chain molecules. This achieves active bacteria killing, separation, concentration and de-emulsification; the solution's advantage is applied to various organic residue, with short and efficient processing cycles, without producing unpleasant odors and is non-polluting, chemical free, at low temperature, low energy consumption, no GHG emission, preserving the microorganisms and nutrients of organic matter, and separating the pollutants such as the oils and fats. The usage of the output is unlimited, the invention is helpful to restore the ecosystem.

The present invention makes public a method and an apparatus for the revalorization of various organic waste, by means of physics and mechanics. The bubbles are produced and injected into the mixture in the sealed tank under depressure, then establish the movement of toric rotation in the vertical direction. The high-speed movement bubble carrying focused energy vigorously collide into the mixture, thus showing the Rheo-fluidizing effect (Shear thinning), decreasing the viscosity and depolymerizing long-chain molecules. This achieves active bacteria killing, separation, concentration and de-emulsification; the solution's advantage is applied to various organic residue, with short and efficient processing cycles, without producing unpleasant odors and is non-polluting, chemical free, at low temperature, low energy consumption, no GHG emission, preserving the microorganisms and nutrients of organic matter, and separating the pollutants such as the oils and fats. The usage of the output is unlimited, the invention is helpful to restore the ecosystem.

Disclosed are a cow excreta treatment apparatus and method. According to an aspect of the present embodiment, in a cow excreta treatment apparatus which treats cow excreta wastewater, provided is an aerobic reaction chamber for improving the aggregation and sedimentation characteristics of fine solids, the aerobic reaction chamber comprising: an air blow pipe for supplying air; a vertical membrane for preventing the outflow of raw water; and a discharge pipe for discharging air and treated water and removing bubbles generated in the aerobic reaction chamber.

A device for treatment of organic waste includes a heating unit, a hydrolysis tank, a regulating tank, an aerobic fermentation reactor, an organic waste feeder, an aerobe feeder, a delivery mechanism, a deodorization unit, and an air distributor. The hydrolysis tank is connected to the regulating tank, and the regulating tank is connected to the aerobic fermentation reactor. The delivery mechanism is disposed between the regulating tank and the aerobic fermentation reactor. The heating unit is connected to the hydrolysis tank and is configured to heat an organic material in the hydrolysis tank. The organic waste feeder and the aerobe feeder are connected to the regulating tank. The deodorization unit is disposed on and connected to the aerobic fermentation reactor. The air distributor is disposed in the aerobic fermentation reactor and is configured to provide oxygen to the aerobic fermentation reactor.

A polyhydroxyalkanoates extraction system comprises a pretreatment subsystem, an extraction subsystem and a recycling subsystem. The pretreatment subsystem comprises a fermentation device and an activation device so as to carry out a microorganism acclimation process. The extraction subsystem comprises a freezing device, a pretreatment device and an extraction device. The extraction subsystem is used for receiving a third sludge so that the third sludge is subjected to a freezing process, a pretreatment process, an extraction process and a purification process in the freezing device to form a polyhydroxyalkanoates mixture, and the extraction device performs a precipitation process to generate polyhydroxyalkanoates precipitate. The recycling subsystem comprises an aerobic sludge digestion device and a sequencing batch reactor activated sludge treatment device so as to carry out an aerobic sludge digestion process and a sequencing batch reactor activated sludge process.

The present disclosure is related to systems and methods for the biological processing of hydrocarbon-containing substances. In particular embodiments, the systems and methods herein relate to pre-digestion of hydrocarbon containing substances and further processing of the same to produce hydrocarbon fuels, fertilizer, and other products.

The present disclosure is related to systems and methods for the biological processing of hydrocarbon-containing substances. In particular embodiments, the systems and methods herein relate to pre-digestion of hydrocarbon containing substances and further processing of the same to produce hydrocarbon fuels, fertilizer, and other products.

A method for the efficient operation of a waste treatment apparatus comprising an anaerobic-aerobic sequencing batch reactors (SBR). The method comprises the synchronized transfer of waste between the reactors, for preventing unsafe buildup of pressure in the anaerobic reactor and reaching unsafe levels.

A method for the efficient operation of a waste treatment apparatus comprising an anaerobic-aerobic sequencing batch reactors (SBR). The method comprises the synchronized transfer of waste between the reactors, for preventing unsafe buildup of pressure in the anaerobic reactor and reaching unsafe levels.

An aquaculture system including a fish tank, a floating media bioclarifier, and a mineralization tank. The mineralization tank includes a first influent inlet for receiving sludge having a first solids concentration from the bioclarifier, an effluent outlet for returning to the bioclarifier a fluid having a second solids concentration less than the first solids concentration, and a second influent inlet configured to receive influent from the fish tank which has bypassed the bioclarifier. A hydroponic system is configured to receive effluent from the bioclarifier.