Hydrogen peroxide has a strong oxidizing and corrosive, although itself is not combustible, but the oxygen generated by decomposition can strongly fuel combustion, and flammable materials, organic materials in contact with the explosion will be caused by impact, friction and vibration when there is a risk of combustion and explosion. So how to choose the material of hydrogen peroxide storage tank? Storage of hydrogen peroxide need to pay attention to what matters? The following I will take you to understand the knowledge of hydrogen peroxide
Storage Tanks.
Hydrogen peroxide storage tank
Chemical name for hydrogen peroxide, is another hydrogen oxide in addition to water. Slightly more viscous than water, it is chemically unstable and is generally stored in the form of a 30% or 60% aqueous solution. Hydrogen peroxide is highly oxidising and weakly acidic. In GB1616-2003 "Industrial Hydrogen Peroxide" it is stipulated that dark plastic polyethylene storage tanks are used for storage below 50% mass fraction and for 70% mass fraction, passivated
Stainless Steel Storage Tank material is used.
Storage and transportation matters of hydrogen peroxide storage tank.
1. Packaging and storage and transportation of hydrogen peroxide should be made of plastic storage tank material or stainless steel storage tank material, and its upper cover should be equipped with dustproof exhaust port to safely release the possible gas and avoid the explosion.
2. Hydrogen peroxide is a strong oxidising agent and corrosive, so care should be taken to paint the storage container with the "oxidising agent mark" and "corrosive goods mark" specified in GB190, as well as the "upward" mark specified in GB191. sign".
3. Hydrogen peroxide storage tanks should be stored in a cool, ventilated warehouse; in the storage and transportation process, avoid direct sunlight or heat.
4. Do not mix with alkalis, metals and metal compounds, flammable products, reducing agents, etc.
5. Please do not touch the hydrogen peroxide directly with your hands, you should wear plastic gloves when operating.
When storing hydrogen peroxide, storage containers and other accessories and equipment should be selected with reasonable care to reduce the risk of reaction and to ensure the safe storage of hydrogen peroxide and the safe use of the tank.
Source: Reproduced
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