A process for the production of synthesis gas by partial combustion of a hydrocarbon feed using a burner with a plurality of coaxial channels, the method comprising the following steps: supplying a non-gaseous hydrocarbon feed using at least one of the plurality of coaxial channels; supplying a gaseous hydrocarbon feed using at least one of the plurality of coaxial channels; supplying an oxidizer gas using at least one of the plurality of coaxial channels; separately supplying a moderator gas using at least one of the plurality of coaxial channels; arranging the at least one channel supplying the non-gaseous hydrocarbon feed between two adjacent channels among the plurality of coaxial channels, wherein the two adjacent channels both supplying a flow containing the gaseous hydrocarbon feed or respectively supplying a flow containing the gaseous hydrocarbon feed and a flow of the moderator gas.

Process, reactor and burner for the gasification of a hydrocarbon fuel. The burner comprises coaxial channels for the separate supply of an oxidizer gas, a hydrocarbon fuel and a moderator gas. A coaxial channel with the smallest width is bordered by a separating wall with at least one gas exchange. The gas exchange passage can for example be formed by a retracted end of the separating wall and/or by openings in the separating wall.

A mixing device for a fuel reformer for mixing at least two fluids is provided. The mixing device includes at least a first plurality of holes which is arranged along a first row, and a second plurality of holes which is arranged along a second row. The mixing device can be used in a fuel reformer for converting hydrocarbon fuel into hydrogen rich gas by auto-thermal reaction process having a, preferably cylindrically shaped and double walled, housing with two side walls forming a reaction chamber of the fuel reformer, wherein hydrocarbon fuel and an oxidizing agent are mixed by the mixing device.

A burner for implementing a partial oxidation, having at least two channels, more particularly having one central channel and at least one annular channel surrounding the central channel, through each of which a flow of fluid can be passed to implement the partial oxidation, there being an insulating element arranged on an inner face of a wall of at least one channel of the at least two channels at least along part of an axial length of this at least one channel.

A PFA removal system includes a torch reaction zone and an organic compound stream, the organic compound stream injected into the torch reaction zone. The PFA removal system also includes a hydrogen stream, the hydrogen stream injected into the torch reaction zone and an oxygen stream, the oxygen stream injected into the torch reaction zone. In addition, the PFA removal system includes a hot waste stream injected into the torch reaction zone and a flue gas stream, the flue gas stream discharged from the torch reaction zone.

In one embodiment, a burner for use in synthesis gas production includes multiple burner units each configured to deliver fuel and oxygen to a combustion chamber, each burner unit including an inner outlet pipe configured to deliver fuel and an outer outlet pipe configured to deliver oxygen, the outer outlet pipe concentrically surrounding the inner outlet pipe.

A method and apparatus for reforming carbonaceous material into syngas containing hydrogen and CO gases is disclosed. In one embodiment, a hydrogen rich torch reactor is provided for defining a reaction zone proximate to torch flame. One input of the reactor receives input material to be processed. Further inputs may be provided, such as for example to introduce steam and/or gases such as methane, oxygen, hydrogen, or the like.

Apparatus and methods of use thereof for the production of carbon-based and other nanostructures, as well as fuels and reformed products, are provided.

A flow restrictor for use on burners used for combusting gases includes a central disk and opposing cylindrical members extending from opposing sides of the central disk. The central disk includes a central portion having multiple inner openings extending through the central disk and a peripheral portion having multiple outer openings extending through the central disk. Each of the opposing cylindrical members surrounds the central portion and the inner openings of the central disk. The peripheral portion and the outer openings of the central disk are disposed outside of the cylindrical members. Each of the cylindrical members is designed to be attached to an open end of a pipe of a burner.

The invention relates to a gaseous fuel composite, a device for producing the gaseous fuel composite, and subcomponents used as part of the device for producing the gaseous fuel composite, and more specifically, to a gaseous composite made of a gas fuel such as natural gas and its oxidant such as air for burning as part of different systems such as fuel burners, combustion chambers, and the like. The device includes several vortex generators each with a curved aerodynamic channel amplifier to create a stream of air to aerate the gas as successive stages using both upward and rotational kinetic energy. Further, a vortex generator may have an axial channel with a conical shape or use different curved channel amplifiers to further create the gaseous fuel composite.