Durable Hydrogen Production Plant, SMR Hydrogen Plant Easy Maintenance

Durable Hydrogen Production Plant, SMR Hydrogen Plant Easy Maintenance

Steam methane reforming (SMR) associated with the PSA purification technology is the most economical and environmental and robust process for the hydrogen generation worldwide. It dominates the hydrogen demand in worldwide.

The feedstock, kindly sort of light hydrocarbons, such as natural gas or LPG or naphtha, is desulphurized and mixed with steam and converted into the syngas in the presence of Ni-based [nickel] catalyst. Then, a heat recovery system [section] is used to recover high-quality heat from the syngas and generate the process steam. Subsequently, the cooled syngas is fed to a CO-shift converter where the CO reacts with the steam and is converted into the CO2 and extra hydrogen. The resulting gas is further cooled down to the ambient temperature, and then a PSA unit is used to purify the hydrogen to a desirable purity.

Please refer to the following diagram as the typical block schematic for SMR.

Features of SMR Plant

• Design for a long lifetime.

• High reliability.

• High quality and safety standard

• High operation automation

• Prefabrication in skid or modules [less than 1,000 Nm3/h]

• Easy maintenance and accessibility

Additional Features of SMR Plant

• Extra burn system could be offered while outsource steam is unavailable.

• Steam could be exported if required.

• The scope of supply is flexible.

• International standards and certificates could be applicable if required.

Performance of SMR Plant

Application of SMR plant

• On-site hydrogen supply

• Pharmaceuticals

• Chemicals

• Floating glass

• Milling

• Steel

• Polysilicon

• Hydrogen filling station

• Fuel cell integration

Founded in 2000, Ally Hi-Tech is an engineering company dedicated to providing engineering service of industrial gas, especially hydrogen.

From design, construction to on-site guidance, after-sale maintenance, Ally has professional teams and provide our clients with customized service. Ally Hi-Tech has been focusing on the innovation of related technology and obtained 38 Chinese patents, 1 European patent, 1 American patent.

Owing to the advanced core tech, Ally participated in 6 national projects including Hydrogen projects of 2008 Olympics and 2020 Expo, while we also provide hydrogen for all the satellite launch centers in China.

Hydrogen production and hydrogen purification is the main business of Ally Hi-Tech.

We participated in the draft of the standards of hydrogen generation by methanol-reforming. As a member of the Chinese hydrogen standard committee, Ally Hi-Tech also took part in the editing of 6 Chinese standards and 1 international standard related to hydrogen.

By now, Ally Hi-Tech has delivered more than 500 units all over the world and built up cooperative relationships with a lot of clients, such as Air Liquide, Linde, Praxair, BP, Iwantani Group, etc.