• 2022-10-26

Ultra pure water, conductivity should be less than 0.1 μ S/cm (sometimes 0.06 μ S/cm), silica shall be less than 5 μ G/L, the amount of various impurity ions is μ G/L level and strict requirements on the number of bacteria. Conductivity is the conductivity of water. It is usually used to express the purity of water. It is reciprocal with resistivity. The limit resistivity of pure water is 18.3 M Ω...

• 2022-10-26

SANYI-D1100FG is a kind of high-purity and high-capacity polyacrylic acid series weak acid cation exchange resin specially developed for drinking water treatment. The resin has both high exchange capacity and superior kinetic properties. Its carboxylic acid functional groups have high chemical efficiency in many application fields, especially in the removal of carbonates in water treatment, which ...

• 2022-10-25

Water is the first need of industrial production. It covers three quarters of the earth's surface area. Since water can dissolve various substances in the crust and atmosphere to a certain extent, when water circulates underground, on the surface or in the air, it will contain certain suspended solids and dissolved solids: clay particles, animal and plant residues, plankton, bacteria, various salt...