PSC series PEM Electrolyzer Stacks is an advanced patented product, which is lower voltage and higher efficiency, energy-saving and of environmental protection, producing hydrogen and oxygen through the electrolysis of pure water (without adding alkali).
The PSC series PEM electrolzyer employs solid polymer electrolyte (SPE) and titanium components, which are the most advantageous and latest technologies in PEM electrolyzers!!!
The SPE electrodes, as the core of cell , are highly active catalytic electrode with nearly zero distance between the electrodes, which is formed by integrating composite catalyst with and ion membrane with high electrolytic efficiency. The electrolyzers with titanium components have higher performance than traditional electrolyzers.
2. Application
- Redundant renewable energy transformation and storage - Lab experiment and teaching - Laboratory analytic instrument - Hydrogen healthy care industrial - Hydrogen beauty industrial - Fuel for special field - Hydrogen supply for fuel cell - Other pure H2 application field
3. Product Advantages
- Produce hydrogen by electrolysis pure water (forbid adding alkaline) - No corrosion or pollution - High hydrogen purity - Low electrolyzer cell resistance - No heat and long desiccant replacement cycle - Lower power consumption and high electrolysis efficiency
We can make all kinds of custom-order product upon request.
Estimated Lifetime: If the water quality and power supply is always in ideal condition you can expect about 10,000 hours of operation.
We Are Committed to Provide the Best Price & Customer Services!
Working principle
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:
2H2O -> 4H+ + 4e- + O2
4H+ + 4e- -> 2H2
Thus, the only possible components of the streams are hydrogen, oxygen and water moisture, as shown in Figure 1 below.
Figure 1
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The bipolar membrane (Fumasep FBM) in this paper was purchased from SCI Materials Hub, which was used in rechargeable Zn-CO2 battery tests. The authors reported a strain relaxation strategy to determine lattice strains in bimetal MNi alloys (M = Pd, Ag, and Au) and realized an outstanding CO2-to-CO Faradaic efficiency of 96.6% with outstanding activity and durability toward a Zn-CO2 battery.
In this paper, Vulcan XC-72R was purchased from SCI Materials Hub. Vulcan XC 72R carbon is the most common catalyst support used in the anode and cathode electrodes of Polymer Electrolyte Membrane Fuel Cells (PEMFC), Direct Methanol Fuel Cells (DMFC), Alkaline Fuel Cells (AFC), Microbial Fuel Cells (MFC), Phosphoric Acid Fuel Cells (PAFC), and many more!
An AEM membrane (Sustainion X37-50 Grade RT, purchased from SCI Materials Hub) was activated in 1 M KOH for 24 h, washed with ultra-purity water prior to use.
In this paper (Supporting Information), an anion exchanged membrane (Fumasep FAB-PK-130 obtained from SCI Materials Hub (www.scimaterials.cn)) was used to separate the catholyte and anolyte chambers.
SCI Materials Hub: we also recommend our Fumasep FAB-PK-75 for the use in a flow cell.
Carbon paper (TGPH060), membrane solution (Nafion D520), and ionic membrane (Nafion N117) were obtained from Wuhu Eryi Material Technology Co., Ltd (a company under SCI Materials Hub).
Graphene oxide (GO) in this paper was obtained from SCI Materials Hub. The authors introduced a Janus Fe3C/N-CNF@RGO electrode consisting of 1D Fe3C decorated N-doped carbon nanofibers (Fe3C/N-CNFs) side and 2D reduced graphene oxide (RGO) side as the free-standing carrier of Li2S6 catholyte to improve the overall electrochemical performance of Li-S batteries.
In this paper, carbon cloth (W0S1011) was obtained from SCI Materials Hub. The flexible carbon cloth matrix guaranteed the stabilization of the electrode and improved the conductivity of the cathode.
The 20 wt% Pt3M (M = Cr, Co, Cu, Pd, Sn, and Ir) were purchased from SCI Materials Hub. This work places emphasis on the kinetics of the ORR concerning Pt3M (M = Cr, Co, Cu, Pd, Sn, and Ir) catalysts, and integrates theoretical prognostication and experimental validation to illuminate the fundamental principles of alloy engineering.
An Au nanoparticle film was deposited on the total reflecting plane of a single reflection ATR crystal (SCI Materials Hub, Wuhu, China) via sputter coater.
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