Four Processes and Technologies of Natural Gas Hydrogen Production Units
2020.08.14
As a manufacturer of natural gas hydrogen production units, Suzhou Jiarui Gas hereby introduces the four processes and technologies of natural gas hydrogen production units:
Natural Gas Hydrogen Production under Adiabatic Conditions
This natural gas hydrogen production method is more suitable for small‑scale hydrogen production.
Adiabatic reforming of natural gas for hydrogen production uses air as the oxygen source, and an oxygen distributor can effectively solve the problem of hot spots in the catalyst bed and energy distribution.
As bed hot spots are reduced, the reaction stability of catalytic materials is greatly improved.
The process flow is simple and easy to operate. For small‑scale hydrogen production, it can reduce both hydrogen production costs and corresponding equipment investment.
Partial Oxidation of Natural Gas for Hydrogen Production
The reactor for partial oxidation of natural gas adopts high‑temperature inorganic ceramic oxygen‑permeable membranes.
Compared with traditional steam reforming hydrogen production, this process consumes less energy because the reactor is made of inexpensive refractory materials.
This process reduces equipment investment costs by approximately 25% and production costs by about 40% compared with conventional production processes, effectively lowering overall investment.
High‑Temperature Pyrolysis of Natural Gas for Hydrogen Production
Under high temperature, natural gas is catalytically decomposed into carbon and hydrogen without producing any carbon dioxide.
Therefore, it is generally regarded as a transitional process from fossil fuel utilization to renewable energy application.
This technology is still under research, but it is expected to have promising application prospects.
Autothermal Reforming of Natural Gas for Hydrogen Production
Autothermal reforming couples the exothermic combustion of natural gas with the highly endothermic steam reforming reaction in a single reactor.
In this way, the reactor achieves self‑heating without external heat supply, reducing process costs.
Compared with external heating in traditional reforming processes, it realizes self‑sufficient heat supply and scientific utilization of reaction heat.
The above information is compiled and released by Suzhou Jiarui Gas, a manufacturer of natural gas hydrogen production units.
Suzhou Jiarui Gas System Co., Ltd. is a high‑tech enterprise specializing in the research and development of gas separation and purification technologies.
The company is equipped with a R&D building and a gas separation equipment assembly workshop.
It provides customers with services including PSA hydrogen, nitrogen and oxygen production, as well as carbon dioxide purification and removal.
We look forward to win‑win cooperation with you.