Hefei Sinopower Technologies Co., Ltd
Wholesale pem electrolyzer uses PEM to conduct protons, isolate the gas on both sides of the electrode, and avoid the disadvantages associated with AWE using strong alkaline liquid electrolytes. Wholesale pem electrolyzer uses PEM as the electrolyte and pure water as the reactant. In addition, the hydrogen permeability of PEM is low, so the hydrogen produced is of high purity and only needs to remove water vapor; the electrolyzer adopts a zero-pitch structure with low ohmic resistance.
The electrocatalyst research of Customizable pem electrolyzer suppliers mainly focuses on Ir, Ru, and other precious metals/oxides and their binary and ternary alloys/mixed oxides, supported catalysts based on titanium materials. Customizable pem electrolyzer suppliers tell you that the current anode iridium catalyst loading is on the order of 1 mg/cm2, and the Pt loading of the cathode Pt/C catalyst is about 0.4~0.6 mg/cm2.
The principle of China pem electrolyzer Wholesale Price is that the main structure of the electrolyzer is similar to that of a fuel cell stack. China pem electrolyzer Wholesale Price is divided into membrane electrode, plate, and gas diffusion layer.
1) Customizable pem electrolyzer China uses a proton exchange membrane to isolate the gas on both sides of the electrode, avoiding the disadvantage of easy gas permeation of the alkaline electrolytic hydrogen production diaphragm. (2) The equipment mainly includes Customizable pem electrolyzer China and BOP; (3) The current cost is relatively high.
Hydrogen production by electrolysis of water in pem electrolytic cell means that the DC power supply enters the electrolytic cell filled with electrolyte solution, and the water produces electrochemical reaction on the metal electrode, which can be decomposed into hydrogen and oxygen, and the whole process can complete zero emission. In the overall production chain, the pem electrolyzer is the main medium of the facility.
The main structure of pem electrolyzer is similar to fuel cell stack, which is divided into membrane electrode, electrode plate and gas diffusion layer. The anode of the PEM electrolytic cell is in a strongly acidic environment (pH≈2) and the electrolysis voltage is 1.4~2.0 V. Most non-precious metals will corrode and may combine with the sulfonate ions in the PEM electrolytic cell, thereby reducing the ability of the PEM to conduct protons.
When we use electrolyzed water to produce hydrogen, we must have a lot of knowledge points that need to be understood, and when purchasing pem electrolyzers, we can also choose different brands from the aspects of product quality, market price, consumer recognition, etc., In order to allow everyone to buy high-quality products, let's talk about how to choose a pem electrolyzer manufacturer?
The pem electrolyzer factory believes that the electrolysis of water to produce hydrogen means that the DC power supply enters the electrolyzer filled with the electrolyte solution, and the water produces an electrochemical reaction on the metal electrode, which can be decomposed into hydrogen and oxygen, and the whole process can complete zero emission.