This invention refers to a method for preparing a chemical digester characterized by using organic and inorganic elements used for multiple purposes such as an accelerator in the decomposition of organic matter, as a water flocculant, as an organic soil fertilizer and as a means to eliminate the concentration of flies and other inserts in organic matter to decompose. The method comprises heating water in a reactor at a temperature of 38 C., adding a polysaccharide, an anti-thickener and an antifoam. The method then comprises the addition of two organic acids, one of them previously mixed in a second reactor and, finally, an inorganic acid until the mixture is homogenized. Optionally the method comprises the packaging of the mixture and the treatment of organic matter.

A method is described for preparing a product adapted to stimulate and enhance processes of reduction, transformation and metabolization of inorganic salts in surface soils, the method comprising the following phases: a first phase, wherein:
a natural biologic substance is prepared, which comprises bovine cow manure; said substance is placed into a hole in the soil, with pH levels around the neutral value, preferably 6.5 to 8.0, for a preferable period of six months, from the beginning of autumn throughout the winter, thereby obtaining an enriched organic substance;
said enriched organic substance is then subjected to dilution, preferably 1 to 100, with red-wine vinegar of biologic quality, and is placed into a vessel subjected to succussion, starting with a period of 60 seconds followed by a pause of 180 seconds and by a second period of 60 seconds,
said enriched organic substance is then diluted again in the proportion of 1 to 100 with distilled water, this dilution being then repeated as in the previous step,
the previous step of dilution is then repeated two more times, forming a total succussion and enhancement process of four steps, thereby obtaining distilled water with traces of said manure; a second phase, wherein:
rock powder of the quartz-feldspatic sand type is prepared,
said rock powder is then pre-treated by feeding it into a mechanical mixer that will turn for a period of 343, said mixing period changing according to the type of soil and to the pH component of the soil to be treated, thereby obtaining pre-treated rock powder; a third phase, wherein:
said pre-treated rock powder is amalgamated with said distilled water with traces of said manure, in the proportion of 10 ml of distilled water with traces of said manure for each kg of pre-treated rock powder, for a period of 443 (with a tolerance of plus or minus 10 seconds), followed by a pause for a period equal to three times the mixing time, and by a further mixing for a period of 443 (with a tolerance of plus or minus 10 seconds), thereby obtaining said product adapted to stimulate and enhance.

A method is described for preparing a product adapted to stimulate and enhance processes of reduction, transformation and metabolization of inorganic salts in surface soils, the method comprising the following phases: a first phase, wherein:
a natural biologic substance is prepared, which comprises bovine cow manure; said substance is placed into a hole in the soil, with pH levels around the neutral value, preferably 6.5 to 8.0, for a preferable period of six months, from the beginning of autumn throughout the winter, thereby obtaining an enriched organic substance;
said enriched organic substance is then subjected to dilution, preferably 1 to 100, with red-wine vinegar of biologic quality, and is placed into a vessel subjected to succussion, starting with a period of 60 seconds followed by a pause of 180 seconds and by a second period of 60 seconds,
said enriched organic substance is then diluted again in the proportion of 1 to 100 with distilled water, this dilution being then repeated as in the previous step,
the previous step of dilution is then repeated two more times, forming a total succussion and enhancement process of four steps, thereby obtaining distilled water with traces of said manure; a second phase, wherein:
rock powder of the quartz-feldspatic sand type is prepared,
said rock powder is then pre-treated by feeding it into a mechanical mixer that will turn for a period of 343, said mixing period changing according to the type of soil and to the pH component of the soil to be treated, thereby obtaining pre-treated rock powder; a third phase, wherein:
said pre-treated rock powder is amalgamated with said distilled water with traces of said manure, in the proportion of 10 ml of distilled water with traces of said manure for each kg of pre-treated rock powder, for a period of 443 (with a tolerance of plus or minus 10 seconds), followed by a pause for a period equal to three times the mixing time, and by a further mixing for a period of 443 (with a tolerance of plus or minus 10 seconds), thereby obtaining said product adapted to stimulate and enhance.

The claimed invention discloses system comprising a plurality of logical nodes comprised in a single or plurality of stages, with defined properties and resources associated with each node, for reducing compute resources, said system further comprising: at least a recirculating ring buffer holding only any one of a control information, input, and, or out data necessary to stream a temporary data between node and, or nodes in an execution graph, thereby reducing size of said recirculating ring buffer; said recirculating ring buffer being sufficiently reduced in size to reside in an on-chip cache, such that any one of the control information, input, and, or out data between node and, or nodes need not be stored in memory; wherein the control information further comprises a command related to invalidating any one of the input and, or out data held in a recirculating ring data buffer, clearing the buffer of tasked data; and wherein a producer is stalled from writing any more control information into a recirculating ring command buffer upon the buffer being full, preventing command buffer over-writing, and thereby reducing compute resources associated with a DRAM memory transaction.

An amphibious vehicle for operation in a liquid manure lagoon, the vehicle comprising: a floatable vehicle body; a ground engaging propulsion structure; a liquid manure pump for pumping liquid manure from the liquid manure lagoon; a power source for powering both the ground engaging propulsion structure and the liquid manure pump; and, a remote control structure for controlling the ground engaging propulsion structure, the liquid manure pump and the power source.

A system comprises an encoder configured to compress attribute information and/or spatial for a point cloud and/or a decoder configured to decompress compressed attribute and/or spatial information for the point cloud. To compress the attribute and/or spatial information, the encoder is configured to convert a point cloud into an image based representation. Also, the decoder is configured to generate a decompressed point cloud based on an image based representation of a point cloud. A block/sub-block organization scheme is used to encode blocks and sub-blocks of an occupancy map used in compressing the point cloud. Binary values are assigned to blocks/sub-blocks based on whether they contain patches projected on the point cloud. A traversal path is chosen that takes advantage of run-length encoding strategies to reduce a size of an encoded occupancy map. Also, auxiliary information is used to further improve occupancy map compression.

A system for comprehensive treatment of cultivation pollution in a scalable pig farm includes a source separation pigsty, a pigsty flushing water treatment system, a solid-liquid separation system, a solid high-temperature aerobic fermentation system, a liquid high-temperature aerobic fermentation system, an odor and flue gas treatment system, a boiler system and a test and control system. The source separation pigsty is designed into a pigsty that separates feces and urine from rainwater, pigsty flushing water and residual drinking water. The sludge pump pumps the feces and urine to the solid-liquid separation device. Solids separated by the solid-liquid separation device are conveyed to the solid high-temperature aerobic fermentation system, and liquid separated by the solid-liquid separation device is conveyed to the liquid high-temperature aerobic fermentation system. The boiler system includes a boiler, a circulating pump, a hot water pipeline and a water return pipeline.

To produce fertilizer, a system and method concentrates manure slurry in a mechanical vapor recompression evaporator (MVR) having a heat exchanger. The MVR receives the manure slurry within a first side to evaporate ammonia laden-water vapor from the slurry, leaving a nutrient concentrate. A compressor raises the evaporated ammonia-laden water vapor to a higher energy state. Within a second side of the heat exchanger, the compressed water vapor conveys heat to the slurry. Ammonia-laden water condenses in the second side at a process temperature to be conveyed to an ammonia stripping tower where the ammonia-laden water is dispersed into ammonia-laden water droplets. In the tower, a flow of air is directed across a surface of the ammonia-laden water droplets, the process temperature having been selected to promote the escape of ammonia gas from the ammonia-laden water droplets, the flow of air provided to entrain ammonia gas in the flow.

A system and method that automatically transfer liquid manure from an intermediate holding receptacle to a lagoon involves a common pump for both agitating the liquid manure in and pumping the liquid manure from the receptacle. A pump motor, first valve, second valve and directable agitation nozzle of the pump are controlled by an electronic controller. The electronic controller switches on the pump motor, ensures that the first valve is closed and ensures that the second valve is open when the receptacle is full, directs the nozzle to at least two different locations in the receptacle to permit liquid manure to be redirected to the at least two different locations to agitate the liquid manure for a predetermined period of time, and opens the first valve after the predetermined period of time to permit pumping of the liquid manure from the receptacle to the lagoon. The system and method reduce equipment cost, equipment maintenance and the amount of operator time required to perform liquid manure transfer, while providing better agitation and more complete emptying of the receptacle in a shorter period of time.

An amphibious pumping vehicle has a floatable vehicle body, a ground engaging propulsion structure, a fluid pump, a plurality of fluid nozzles comprising a first fluid nozzle connected by a fluid conduit to the fluid pump and at least one second fluid nozzle connected to the fluid conduit, a valve structure in the fluid conduit, the plurality of fluid nozzles and the valve structure co-operating to provide directional control and motive power for the vehicle when floating, and a power source configured to provide power to both the ground engaging propulsion structure and the fluid pump.