Caustic Soda Storage Tank

If these elevated temperatures are required tank annealing and or naoh resistant corrosion barrier coatings should be considered to counteract potential tank damage.

Caustic soda storage tank.

Here is how caustic soda 50 works with plastics used to make our caustic soda 50 storage tanks. Caustic soda storage 30 caustic soda hydrogen chlorine hydrogen chlorine membrane diaphragm electricity electricity nacl. Sodium hydroxide tanks and storage. Caustic soda is also known as sodium hydroxide caustic and lye.

Home chemical storage sodium hydroxide defying a chemical that finds leaks. Storage temperatures for caustic tanks should be beneath 100 f for polyethylene tanks and beneath 120 f for carbon steel tanks. Service selected will depend upon such factors as size and location of storage rate of consumption plant location freight rates etc. Sodium hydroxide also known as naoh caustic soda lye and ascarite is a chemical base used in a wide variety of manufacturing industries.

Tank inlet should be above the highest anticipated tank level with an inlet dip pipe which extends below the lowest anticipated tank level to prevent splashing of the caustic soda solution. Caustic soda is shipped via pipelines tank trucks railcars barges and ships. Because tanks in caustic soda service will have a specific gravity greater than 1 0 the ul 142 code is not acceptable. For 50 caustic storage a design specific gravity of 1 6 is recommended because caustic soda is difficult to pump when the temperature gets to 60f storage tanks must be heated or kept in a warm room.

It is highly soluble in water and readily absorbs moisture and carbon dioxide from the air. Much of the information presented here about sodium hydroxide caustic soda storage is from the dow chemical web site. The caustic soda solution is inventoried in storage tanks prior to shipment. Dow is the worlds largest producer of caustic soda.

Terminals are used to maintain. Sodium hydroxide caustic storage tanks. 4 of 44 methods of shipping. Sodium hydroxide also known as caustic soda and lye is a highly caustic compound and alkali that decomposes proteins at ordinary ambient temperatures and may cause severe chemical burns.

A second tank discharge and a manway at the bottom of the tank for cleaning is recommended. Insulated sodium hydroxide tank 10000 gallons. The product is shipped in tank trucks railcars barges and ships. Caustic soda 50 caustic soda is sodium hydroxide info resins.