GREEN HYDROGEN PRODUCTION ELECTROLYZER
Hydrogen can be used much more widely. Today, hydrogen is used mostly in oil refining and for the production of fertilizers. For it to make a significant contribution to clean energy transitions, it also needs to be adopted in sectors where it is almost completely absent at the moment, such as transport, buildings, and power generation.
The Future of Hydrogen provides an extensive and independent survey of hydrogen that lays out where things stand now; how hydrogen can help to achieve a clean, secure, and affordable energy future; and how we can go about realizing its potential.
Hydrogen can be extracted from fossil fuels and biomass, from water, or a mix of both. Natural gas is currently the primary source of hydrogen production, accounting for around three-quarters of the annual global dedicated hydrogen production of around 70 million tonnes. This accounts for about 6% of global natural gas use. Gas is followed by coal, due to its dominant role in China, and a small fraction is produced from the use of oil and electricity.
The production cost of hydrogen from natural gas is influenced by a range of technical and economic factors, with gas prices and capital expenditures being the two most important.
Fuel costs are the largest cost component, accounting for between 45% and 75% of production costs. Low gas prices in the Middle East, Russia, and North America give rise to some of the lowest hydrogen production costs. Gas importers like Japan, Korea, China, and India have to contend with higher gas import prices, and that makes for higher hydrogen production costs.
While less than 0.1% of global dedicated hydrogen production today comes from water electrolysis, with declining costs for renewable electricity, in particular from solar PV and wind, there is growing interest in electrolytic hydrogen.
With declining costs for renewable electricity, in particular from solar PV and wind, interest is growing in electrolytic hydrogen and there have been several demonstration projects in recent years. Producing all of today's dedicated hydrogen output from electricity would result in an electricity demand of 3 600 TWh, more than the total annual electricity generation of the European Union.
Under the background of the "3060 carbon peak and carbon neutrality" policy, the installed capacity of clean energy such as wind power will continue to grow rapidly, and green hydrogen may usher in a period of rapid development. According to the forecast of China Hydrogen Energy Alliance, by 2050, the proportion of hydrogen production from renewable energy electrolysis will reach 70%.
In 2020, China announced its ambition to be carbon neutral by 2060. The use of hydrogen will be important, especially in China's huge industrial sector which accounts for 60% of the final energy demand. The use of hydrogen as an alternative to fossil fuels received attention even before China's net-zero commitment, as it was seen as a means to address urban air quality problems.
Description of existing technology
Hydrogen production technology from water electrolysis includes:
1. Alkaline Electrolyzed Water for Hydrogen Production (AWE)
2. Proton exchange membrane electrolysis of water for hydrogen production (PEM)
3. Anion exchange membrane electrolysis of water for hydrogen production (AEM)
4. Solid oxide electrolysis of water for hydrogen production (SOE)
Process and product introduction
Water H2O + Power = Hydrogen H2 (+ Oxygen O2)
1. Hydrogen production up to 1300Nm3/hr, per Single stack
2. Gas purity without purification system 99.7%±0.2% (Water saturated)
3. After purification Up to 99.9999%
World-leading technology
1. High efficiency/Low Consumption
2. Reliable Performance
3. Solid Quality & Performance
4. Less footprint
Alkaline-type hydrogen systems
ADVANTAGES OF ALK ELECTROLYZER
Pressurized stack (1.5-3.2 MPa)
Large capacity of single stack (2000Nm3/h = 10MW)
Large capacity of single purification unit (8000Nm3/h)
High efficiency
DC power consumption:4.3~4.6kwh/Nm3 H2
AC power consumption:4.6~5.0kwh/Nm3 H2
Independent intellectual property rights
Fully automatic operation
| H2 capacity |
5 ~ 100Nm3/h |
5 ~ 15Nm3/h |
5 ~ 2,000Nm3/h |
0.5 ~ 2Nm3/h |
0.5 ~ 2,000Nm3/h |
| Outlet pressure |
2.0Mpa (g) |
3.2Mpa (g) |
2.0Mpa (g) |
3.2Mpa (g) |
2.0Mpa (g |
| Purity of H2 |
≥ 99.999% |
≥ 99.999% |
≥ 99.999% |
≥ 99.8% |
≥ 99.8% |
| O2 content |
≤ 1 ppm |
≤ 1 ppm |
≤ 1 ppm |
≤ 0.2% |
O2 purity: ≥ 98.5% |
| Dew point |
≤ - 70 Deg. C |
≤ - 60 Deg. C |
≤ - 70 Deg. C |
Moisture: ≤ 4g/Nm3 |
Power: 4.3kWh/Nm3 |
Technical Specifications:
Name Unit qty
Capacity (Flow of O2 ) Nm3/hr 5~1300
Purity % 99.9~99.999%
Pressure Mpa 0.05 ~ 0.4
Dew Point ºC -65
Power Volts, Htz 220 Volts,50Htz,…
Quality Assurance and Service Commitment
1. 12 months quality warranty after acceptance.
2. Or 18 months quality warranty after the equipment is delivered to the site.
3. Lifetime maintenance service committed by our company after the warranty time.
4. For domestic customers, within warranty, on-site service within 36 hours after the failure occurred.
5. Training in operation, maintenance, and failure removal.
6. 24x7x365 technical support.
7. Regular surveys and reminders of maintenance in the schedule.
8. Lifetime accessories and wear parts on sale.
9. Providing remote instruction and training for free.
10. . Spare parts and on-site service would be charged with the best price after the warranty period.
11. . Setting trace file for every sold product, quarterly survey for every sold product.
cooperation
Users do not need to make a one-time investment in equipment, nor do they need to worry about equipment usage
If you are troubled by other aspects, as long as you provide the site and civil construction required for the equipment.
Our Company will carry out equipment investment and construction according to the customer's use requirements,
Including the normal operation of the equipment.
Party A and Party B agree on the lease term, and the general lease term is 10~15 years.
The user pays the equipment rent every month as agreed by both parties.
After the expiration of the equipment lease, the ownership of the equipment shall belong to the lessee.
Our Service Network and Our Client References
Many years of experience and expertise in manufacturing and supplying gas plants;
CCS, TS certified company for quality gas plants and best after-sale services;
the company that got, TS (Manufacture License of special equipment) CCS (CHINA CLASSIFICATION SOCIETY) certificate, and an Excellent infrastructure setup teamed by experienced and qualified engineers.
Sophisticated and developed an R&D wing in assistance for installation and use of plants.
Frequently Asked Questions:
1. Is your company a manufacturer or a trading company?
We are a manufacturer of H2 concentrators and H2 concentrators, located in Suzhou Industrial Aria
2. How do get the quotation for the inflatable product in time?
When need the following basic technical information.
1. Capacity, H2 flow rate: _____Nm3/h
2. H2 Purity: _____%
3. Outlet Pressure. _____ Bar
4. Voltage and frequency: ______ V/PH/Hz
5. Scope of application (altitude, humidity…
6. Dew Point. ______ oC
7. Application. _____ Industry types
8. End User or Reseller. ____
3. What is the order process like?
• Inquiry - provide us with all specific requirements.
• Quotation-A formal quotation with clear specifications.
• Contract Confirmation - Provide correct contact details.
• Payment terms - negotiable.
• Production - mass production
• Shipping - by sea, by air, or by express. Detailed pictures of the package will be provided.
• Installation and commissioning.
Recommended Products
1. All container-type or outdoor design, no investment in factory buildings, civil engineering, etc.
2. The noise of the equipment is effectively controlled and fully meets the requirements of environmental protection.
3. The main equipment is all imported, with high reliability and low maintenance.
4. High-performance equipment without adding a soft water system.
5. The intensive design greatly shortens the construction period on site.
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