Shanxian Chemical
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Hydrogen Gas Generator From Water
The water-based hydrogen generator
now wants to generate hydrogen from water as the source of the generator. In terms of physics, water is composed of hydrogen and oxygen. What method should be used to divide these two elements?
In the past, the wise man observed the wonderful use of electricity and knew that water can be separated by electricity. Set up a device with a cathode and a cathode, and place it in water to pass an electric current. At the anode, oxygen atoms gather and escape into gas; on the side of the cathode, hydrogen atoms combine to form hydrogen.
The material of the device is also exquisite. The quality of the electrode needs to be able to conduct current and resist corrosion. Common ones include graphite and metals. However, although graphite has acceptable conductivity, it is vulnerable to long-term use; among metals, platinum, titanium, etc. are the best, with corrosion resistance and excellent conductivity. However, platinum is expensive, and titanium is more suitable.
The structure of the
device ensures that water and electricity are solved smoothly. Some use glass as a shell, which is transparent and visible inside; others use plastic materials, which are light and corrosion-resistant. Built-in baffle, which can be divided into hydrogen and oxygen, so as to avoid its mixing and risk.
And think about its ability to supply. If you use mains electricity as a source, it is convenient and limited to use; if you use photovoltaic panels to collect light and generate electricity, it can also be used in the field.
In this way, a single device, starting with water and ending with hydrogen generation, can be used for many purposes, such as burning it to supply energy or for scientific research.
now wants to generate hydrogen from water as the source of the generator. In terms of physics, water is composed of hydrogen and oxygen. What method should be used to divide these two elements?
In the past, the wise man observed the wonderful use of electricity and knew that water can be separated by electricity. Set up a device with a cathode and a cathode, and place it in water to pass an electric current. At the anode, oxygen atoms gather and escape into gas; on the side of the cathode, hydrogen atoms combine to form hydrogen.
The material of the device is also exquisite. The quality of the electrode needs to be able to conduct current and resist corrosion. Common ones include graphite and metals. However, although graphite has acceptable conductivity, it is vulnerable to long-term use; among metals, platinum, titanium, etc. are the best, with corrosion resistance and excellent conductivity. However, platinum is expensive, and titanium is more suitable.
The structure of the
device ensures that water and electricity are solved smoothly. Some use glass as a shell, which is transparent and visible inside; others use plastic materials, which are light and corrosion-resistant. Built-in baffle, which can be divided into hydrogen and oxygen, so as to avoid its mixing and risk.
And think about its ability to supply. If you use mains electricity as a source, it is convenient and limited to use; if you use photovoltaic panels to collect light and generate electricity, it can also be used in the field.
In this way, a single device, starting with water and ending with hydrogen generation, can be used for many purposes, such as burning it to supply energy or for scientific research.
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