A reactor for producing a solid carbon material comprising at least one reaction chamber configured to produce a solid carbon material and water vapor through a reduction reaction between at least one carbon oxide and at least one gaseous reducing material in the presence of at least one catalyst material. Additional reactors, and related methods of producing a solid carbon material, and of forming a reactor for producing a solid carbon material are also described.

The present disclosure relates to a device and process for preparing sebacic acid through electromagnetic induction heating coupled with dry constant-temperature alkaline hydrolysis. The device includes an electromagnetic heating cylinder and a reaction kettle arranged in the electromagnetic heating cylinder, heat storage pellets fill space between the reaction kettle and the electromagnetic heating cylinder, and the heat storage pellets adhere to an inner wall of the electromagnetic heating cylinder and an outer wall of the reaction kettle. The upper end of the reaction kettle is provided with a feeding port, a gas outlet and a temperature measuring port, the reaction kettle is also provided with a stirring device, a lower portion of the reaction kettle is provided with a discharging port, and the feeding port, the gas outlet, the temperature measuring port and the discharging port all extend out of the thermal insulation cotton.

A thermochemical treatment installation includes a reaction chamber, at least one gas inlet, and a gas preheater chamber situated between the gas inlet and the reaction chamber. The preheater chamber has a plurality of perforated distribution trays held spaced apart one above another. The preheater chamber also includes, between at least the facing distribution trays, a plurality of walls defining flow paths for a gas stream between said trays.

Methods and apparatus are disclosed for generating an electromagnetic field inside a reactor to trigger an exothermic reaction. The design and implementation of the electromagnetics are based on the requirements of a particular exothermic reaction or reactor. For example, the triggering mechanism of a particular exothermic reaction or reactor may require a magnetic field with a specific magnitude, polarity, and/or orientation.

A hydrogen generation apparatus applies a solid hydrogen carrier on a surface of a conveyance belt by an application apparatus, and ejects, by an ejection apparatus, a liquid containing water onto the hydrogen carrier applied on the surface. A hydrogen collection apparatus collects hydrogen generated by a reaction between the hydrogen carrier and the liquid on the surface. A byproduct generated by the reaction between the hydrogen carrier and the liquid on the surface is collected by a byproduct collection apparatus. A heating apparatus heats the conveyance belt 41.

Provided are multi-phase heating systems for bidispersed and polydispersed particle applications. Provided is a multi-phase reactor comprising a reaction chamber for containing a catalyst wherein the catalyst reacts with a fluid material. A heating system arranged around the reaction chamber comprises a first heater for heating a core of the chamber and a second heater for heating a periphery of the chamber, where combined heating from the first and second heaters provide the reaction chamber at a temperature for clustering of the fluid material for reaction with the catalyst. Also provided is an additive manufacturing printer comprising a first heater for heating a core of the chamber and a second heater for heating a periphery of the chamber, wherein combined heating from the first and second heaters provide the chamber at a temperature for clustering of printable material for extrusion through a nozzle.

A waste gas treatment equipment includes a reactor defining a waste gas reaction space, an induction heating pipe disposed in and dividing the waste gas reaction space into inner and outer spaces, a coil protector disposed in the outer space and surrounding the induction heating pipe, a flow guide tube inserted into the inner space through a bottom wall of the reactor, and a high frequency coil disposed in the coil protector. A catalyst barrel has a barrel body sleeved on a top portion of the flow guide tube, including an outer wall provided with a plurality of through holes, and defining a receiving space communicating with the through holes and for receiving a catalyst. A scraper mechanism is provided in the reactor for scraping dust or crystals attached to the inner wall surface of the flow guide tube and the outer wall of the barrel body.