摘要:
The steam methane reformer using a premixed metal fiber burner which has a short flame length as well as a high temperature to thereby provide a high efficiency and also reduce a size, and a hydrogen station having the same. The steam methane reformer using a high performing metal fiber burner comprises a reforming part (110a) in which a catalyst for steam-reforming hydrocarbon materials and producing hydrogen is disposed; a combustion part (120) which is provided with a premixed metal fiber burner (120a) for generating heat required for the steam reforming reaction of the reaction tubes (110a); a raw material supplying part (130) for supplying hydrocarbon materials to the reaction tube (110a); and a hydrogen discharging part (140) for discharging hydrogen produced through the steam reforming reaction by the catalyst of the reaction tube (110a).
摘要:
The steam methane reformer using a premixed metal fiber burner which has a short flame length as well as a high temperature to thereby provide a high efficiency and also reduce a size, and a hydrogen station having the same. The steam methane reformer using a high performing metal fiber burner comprises a reforming part (110a) in which a catalyst for steam-reforming hydrocarbon materials and producing hydrogen is disposed; a combustion part (120) which is provided with a premixed metal fiber burner (120a) for generating heat required for the steam reforming reaction of the reaction tubes (110a); a raw material supplying part (130) for supplying hydrocarbon materials to the reaction tube (110a); and a hydrogen discharging part (140) for discharging hydrogen produced through the steam reforming reaction by the catalyst of the reaction tube (110a).
摘要:
A miniature fuel reformer utilizes a metal thin film and includes a plurality of unit modules connected together. Each module has a cylindrical inner housing with top and bottom walls defining a hydrogen separation reaction chamber, an outer housing surrounding and radially spaced from the inner housing, a combustion catalyst chamber between the inner and outer housings, a fuel inlet at the inner housing top wall, a plurality of vertically spaced hydrogen gas separation cells arranged in the reaction chamber, a steam reforming catalyst in the reaction chamber between adjacent hydrogen gas separating cells, a plurality of vertically spaced cylindrical support members centrally arranged in the reaction chamber while defining a hydrogen passage communicating with the hydrogen separation cells, a permeate discharge tube coupled to the inner housing bottom wall, a plurality of raffinate outlets in the inner housing bottom wall, and a plurality of combustion fuel/air inlets respectively connected to the raffinate outlets.