The present invention relates to a combustor-independent fluidized bed indirect gasification system for technology for obtaining high quality synthetic gas through effective indirect gasification of low quality fuels, such as biomass/waste/coal, having various properties, and provides a combustor-independent fluidized bed indirect gasification system comprising: a pre-processor having a sorter 500; a gasifier 300 to which a first fuel sorted in the pre-processor is supplied; a combustor 100 to which a second fuel sorted in the pre-processor is supplied; and a riser 200 connecting the gasifier 300 and the combustor 100 and having functions of increasing the temperature of a bed material and transferring the bed material therein.

A gasification system for receiving biomass feedstock and gasifying the biomass feedstock to produce char can include a reaction zone for receiving biomass fuel and a cooling zone for receiving char from the reaction zone. Together, the reaction zone and the cooling zone include a reaction chamber and a cooling chamber defining a live floor and a gas recovery volume above the live floor. The reaction zone and the cooling zone also include augers arranged side-by-side on the live floor, where each auger has helical flighting. The helical flighting of each auger can be turned in an opposing direction to each adjacent auger. Each auger can also include paddles intermittently interrupting the helical flighting for turning over the biomass fuel. The augers can be driven to pull the biomass fuel from a first end to a second end of the reaction chamber and the cooling chamber.

Exemplary embodiments provide a pyro gasifyer apparatus and method that may be used in a pyro-gasification system. According to an example embodiment, a loading unit may receive waste and a pyro gasifier unit may receive the waste and convert it into purified syngas through a two-stage process using exhaust gas and a gasifying agent. An engine may receive the purified syngas and generate the exhaust gas, such that a gasifying unit may generate the gasifying agent using energy provided by the exhaust gas. A control unit may monitor and control the amount of the purified syngas, the exhaust gas, and the gasifying agent.

An apparatus includes a material feeder having an input and an output, a reducing nozzle attached to the output of the material feeder, an electrically conductive tube having a first end surrounding at least a portion of the reducing nozzle, and an induction coil surrounding all or part of the electrically conductive tube. A method for treating organic matter includes inductively heating the electrically conductive tube using the induction coil, and supplying the organic matter to the input of the material feeder. The organic matter is pushed through the reducing nozzle using the material feeder, such that the organic matter forms a continuous tube, semi-continuous tube or pellets of organic matter that is pushed through the electrically conductive tube. The continuous tube, semi-continuous tube or elongated pellets of organic matter is treated using the heat within the electrically conductive tube.

A pyrolysis plant for the treatment of solid and liquid waste materials is described, comprising: a first section (100), suitable for carrying out a pyrolysis of this solid and liquid waste materials, this pyrolysis producing synthesis gas, syngas, and residual ash; a second section (200) adapted to carry out a separation of the lighter fraction of this ash, coal dust or carbon black, from the syngas, the lighter fraction being transported by the syngas; a third section (300), suitable for carrying out a fractional distillation of the syngas, obtaining the separation of the volatile fraction of the syngas from a bituminous residue, tar; a fourth section (400), adapted to carry out a recycling of the bituminous residue of the fractional distillation, for a further treatment; and a fifth final emergency section, including, in addition to safety pumps which will automatically intervene in the event of a system failure, all safety systems.

The invention pertains to a system for extracting hydrogen from an organic feedstock, comprising: a thermolyzer supplied with the organic feedstock and adapted to heat it up the feedstock to a temperature of at least 800? C. while conveying it inside a gasification chamber by an auger and to collect a thermogas, a duct line to convey the thermogas to a high temperature reformer exposing it to a temperature comprised between 1200? C. and 1,400? C. and releasing a high temperature reformed gas, a duct line conveying the high temperature reformed gas to a heat chamber of the thermolyzer, the heat chamber comprising a chamber outlet to release the reformed gas after circulation in the heat chamber, a duct line conveying the reformed gas from the chamber outlet to an installation adapted to separate hydrogen from the reformed gas, and a hydrogen storage for the hydrogen produced by the installation.

A compact biomass gasification-based power generation system that converts carbonaceous material into electrical power, including an enclosure that encases: a gasifier including a pyrolysis module coaxially arranged above a reactor module, a generator including an engine and an alternator, and a hopper. The generator system additionally includes a first heat exchanger fluidly connected to an outlet of the reactor module and thermally connected to the drying module, a second heat exchanger fluidly connected to an outlet of the engine and thermally connected to the pyrolysis module, and a third heat exchanger fluidly connected between the outlet of the reactor module and the first heat exchanger, the third heat exchanger thermally connected to an air inlet of the reactor module. The system can additionally include a central wiring conduit electrically connected to the pyrolysis module, reactor module, and engine, and a control panel connected to the conduit that enables single-side operation.

A gasifier may include a chamber wall defining a gasification chamber configured to allow gasification of feedstock material. The gasifier may also include an ash grate disposed in the gasification chamber. The gasifier may further include a rotary crusher disposed in the gasification chamber above the ash grate. The rotary crusher may include at least one crushing element. The rotary crusher may be configured to break apart, between the at least one crushing element and an opposing surface, the feedstock material responsive to rotation of the rotary crusher.

An industrial high temperature reformer and the reforming method in which a temperature of the reforming furnace is maintained at 1000 C. or higher by burning the coke, and a temperature of at least an upper half of the reforming furnace is maintained at 1200 C. or higher by burning the syngas, thereby producing syngas at a capacity of 500 m.sup.3/hour or more by reforming all carbonaceous feedstock which is supplied to the reforming furnace.

Electric-powered, closed-loop, continuous-feed, endothermic energy-conversion systems and methods are disclosed. In one embodiment, the presently disclosed energy-conversion system includes a shaftless auger. In another embodiment, the presently disclosed energy-conversion system includes a drag conveyor. In yet another embodiment, the presently disclosed energy-conversion system includes a distillation and/or fractionating stage. The endothermic energy-conversion systems and methods feature mechanisms for natural resource recovery, refining, and recycling, such as secondary recovery of metals, minerals, nutrients, and/or carbon char.