| Customization: | Available |
|---|---|
| Application Fields: | Pharmaceutical |
| Certification: | RoHS, ISO, CE, CCC |
|
Still deciding? Get samples of US$ 1/Piece
Order Sample
|
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
QL Type Portable Mini Hydrogen Gas Generator for GC
MODEL: QL-M100
Product introduction:
QL Hydrogen generator is used to generate more than 99.999% purity hydrogen for gas chromatography (GC) both as a carrier gas and fuel gas for flame ionisation detectors (FID) or flame photometric detectors (FPD). It is ideal equipment to replace regular gas cylinders in lab.QL hydrogen laboratory gas generator is the solution of choice for on-site gas production.It is also ideal hydrogen supply for GC make up gas.
Application:
★GC fuel gas and carrier gas
★Chromatography make up mas
★Gas analyzer support gas
★ELCD (conductivity detector) reaction gas
★AED (atomic emission detector) of the reaction gas
★Other pure hydrogen application field
HOW PEM ON-SITE HYDROGEN GENERATION WORKS
Saikesaisi's hydrogen generation systems use a platinum catalyst and PEM (Proton Exchange Membrane )technology to split deionized water into its constituent parts.
The proton exchange membrane (PEM), which only allows water and positive ions to cross between compartments. The membrane also serves as the electrolyte in the cell, eliminating the need for hazardous liquid electrolytes such as concentrated potassium hydroxide. PEM water electrolysis simply splits pure deionized water (H2O) into its constituent parts, hydrogen (H2) and oxygen (O2), on either side of this membrane. When a DC voltage is applied to the electrolyzer, water fed to the anode, or oxygen electrode, are oxidized to oxygen and protons, while electrons are released. The protons (H+ ions) pass through the PEM to the cathode, or hydrogen electrode, where they meet electrons from the other side of the circuit, and are reduced to hydrogen gas. The two reactions that occur in the cell are as follows:
2.2H2O -> 4H+ + 4e- +O2
3.4H+ + 4e- -> 2H2
4.Thus, the only possible components of the streams are hydrogen, oxygen and water moisture,
SPE/PEM Technology Advantages:
1. SPE technology---Solid Polymer Electrolyte
2. The SPE electrodes, as the core of the product, are highly active catalytic electrode with nearly zero distance between the electrodes, which is formed by integrating composite catalyst with ion membrane with high electrolytic efficiency.
3. Plural-electrode and multi-unit electrolysis cell structure. Excellent chemical technological process properties of heat and mass transfer,
3. Electrolysis of pure water (no adding alkali) to produce high purity 99.999%) hydrogen with no corrosion and pollution.
4. Voltage of cell is low, electronic resistance in the electrolysis cell is little, could greatly saving energy. Circle time for changing desiccants is long.
5. Power consumption is less, electrolysis is efficient
6. Other parts of the generator are all produced by top-grade engineering plastics with superior quality.
7. Perfect electric control system. Stop working in emergency automatically.
8. Hydrogen Huge output, models are complete.Widely used in many industries
9. Got patent right, passed EU standard CE certificate, got top prize of BCEIA
Product Function Characteristics:
(1) Electrolysis of pure water (without adding alkali) to produce hydrogen with no corrosion and pollution, and the purity of hydrogen is extremely high.
(2) Cell voltage is low, purification of hydrogen is high, and cycle of changing desiccants is long.
(3) Small electrolytic current, large output of hydrogen and voltage increasing quickly (3 to 5 minutes).
(4) Hydrogenation is produced with stable pressure and output, output of hydrogenation can be controlled according to the requirements, and automatic control technology is perfect and reliable.
(5) Stable hydrogen pressure, stable current output, track with the using hydrogen automatically, and credibly automatic protection technology when there are deaquation, over-pressure and water-jet.
(6) Little noise (the fan needn't to work when use the generator).
Excellent seal performance.
Technical Parameters
|
Model |
QL-M100 |
|
Output Flow(ml/min) |
0-100 |
|
Output Pressure(MPa) |
0.02-0.4 |
|
Hydrogen Purity(%) |
99.999 |
|
Overpressure Protection(MPa) |
0.46 |
|
InputPower(W) |
<50 |
|
Power Voltage(V) |
220V 50-60Hz |
|
Dimension (mm) |
270×175×255 |
|
Net Weight(Kg) |
<8 |
Please contact us if you have interest to our Instrument:
){kind=link}