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Product Name: Industrial Hydrogen | High Purity Hydrogen | Hydrogen

       Molecular formula: H2

Product nature:

       Mixing hydrogen with air can form an explosive mixture that explodes when exposed to heat or open flames;

       Gas is lighter than air, and when used and stored indoors, it is difficult to expel gas that rises and stays on the roof, causing an explosion when encountering sparks;

       Hydrogen will react violently with halogens such as fluorine, chlorine, and bromine;

       Hydrogen has strong reducibility and can reduce tungsten and molybdenum oxides into metallic tungsten and molybdenum in metallurgy. In heat treatment and metal hydride production, hydrogen gas can be used to provide a reducing atmosphere. The combustion of hydrogen and oxygen produces a high temperature of 2600 ℃, which is used for melting and cutting metals.

Product details:

Common uses of hydrogen gas:

       1. Fill the balloon;

       2. Hydrogen burns in oxygen and releases a large amount of heat. Its flame, the hydrogen oxygen flame, has a temperature of 3000 ℃ and can be used for welding or cutting metals.

       3. Liquid hydrogen can be used as high-energy fuel for rockets or missiles.

       4. Hydrogen gas is used for the hardening of animal and vegetable fats, such as the production of artificial cream, brittle cream, lubricating grease, etc

       5. Hydrogen as a fuel has the characteristics of abundant resources, high combustion heat generation, and low pollution. If there are significant breakthroughs in the technology of utilizing solar energy and water to produce hydrogen in the future, hydrogen will become an important new fuel. Hydrogen is also widely used in metallurgy, chemical industry, and other fields.

       6. Used for hydrogen and oxygen flames, hydrogen and oxygen batteries, filling balloons, smelting important metals such as tungsten and molybdenum, manufacturing ammonia and hydrochloric acid. Liquid hydrogen can be used as high-energy fuel for rockets or missiles, and hydrogen is also a new type of high-energy fuel in the future. In organic synthesis, hydrogen is used for synthesizing methanol, synthetic petroleum, and addition of unsaturated hydrocarbons.

       7. Hydrogen is the main industrial raw material, as well as the most important industrial gas and special gas. It has wide applications in petrochemical, electronic, metallurgical, food processing, float glass, fine organic synthesis, aerospace, and other fields.

Storage and transportation:

       There are four options for hydrogen storage and transportation, namely gas storage and transportation, liquid storage and transportation, metal hydride storage and transportation, and microsphere storage and transportation. At present, there are only the first three practical applications, and the storage and transportation methods of microspheres are still being studied.

Handing Information

       Flammable compressed gas; Store in a cool and ventilated warehouse; The temperature inside the warehouse should not exceed 30 ℃; Keep away from sparks and heat sources; Prevent direct sunlight; It should be stored separately from oxygen, compressed air, halogens (fluorine, chlorine, bromine), oxidants, etc. Avoid mixed storage and transportation; The lighting, ventilation and other facilities in the storage room should be explosion-proof, with switches located outside the warehouse and equipped with corresponding types and quantities of fire-fighting equipment; Prohibit the use of mechanical equipment and tools that are prone to sparks; During acceptance, attention should be paid to the product name, bottle inspection date, and those in the first warehouse should be used first; During transportation, load and unload with care to prevent damage to steel cylinders and accessories.

       Key safety points for hydrogen system operation

       The oxygen content of hydrogen entering the system shall not exceed 0.5%.

       During the operation of the hydrogen system, it is not allowed to strike, repair or tighten under pressure, overpressure, or negative pressure.

       When pipelines, valves, and water sealing devices freeze, they can only be thawed with hot water or steam heating, and it is strictly prohibited to use open flames for baking.