[Beware of heat stroke! ?? ] How to store ion exchange resin in summer
2018-08-02
Notice
Today, when the heat is harsh, we have prepared topics that are perfect for summer.
How do you store "ion exchange resin" in the summer?
Resin prefers "cold and dark place", but temporarily with pallets in summer due to replacement work
You may have to put it on the ground outside.
The important thing is ...
① Cover with a blue sheet to block direct sunlight
② Sprinkle water from the top of the covered sheet to prevent the resin temperature from rising.
These two points!
■The above is a measure when it is unavoidable such as there is no storage space at the customer's site.
Place it in a room where you can avoid the sun's ultraviolet rays and temperature rise as much as possible!
In addition, among the resins for pure water, the type of resin that is sensitive to heat and
Even the same resin may be vulnerable to heat.
Cation exchange (cation) resins are superior to anion exchange (anion) resins in terms of heat resistance.
It is determined by the functional group, but it is because the heat resistance of sulfonic acid is superior to that of amine.
In addition, both resins are usually sold as ion type and salt type.
When activated (H-type for cationic resin and OH-type for anionic resin), heat resistance decreases.
I mentioned heat resistance as an example, but the same applies to UV resistance.
heatstroke?Let's get to know the inside of the weak resin that is strong against the heat and survive the hot summer safely!