Softening water equipment resin 001&# 215; 7 Yang resin procurement

NegotiableUpdate on 05/06

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Overview

Softening water equipment resin 001 #215; The procurement of 7-cation resin involves ion exchange tree fat containing a certain amount of water, which should be maintained as much as possible during transportation and storage. If the resin loses water during storage, it should be soaked in concentrated saline water (-10%) first, and then gradually diluted. It should not be directly placed in water to avoid rapid expansion and breakage of the resin. In long-term storage, strong type resins should be transformed into salt type, while weak type resins can be transformed into corresponding hydrogen type or free base type or salt type, and then soaked in clean water. During storage or transportation, the resin should be kept in a temperature environment of 5-40C to avoid overcooling or overheating,

Product Details

Softening water equipment resin 001 × 7 cation resin procurement
Pre treatment of Yin Resin

The steps in its pretreatment method are the same as those in the cation resin pretreatment method; Then use

Soak in 5% HCl for 4-8 hours, then drain the acid solution and rinse with water until neutral; Then dissolve it in 2% -4% NaOHAfter soaking in liquid for 4-8 hours, drain the alkaline solution and wash with clean water until neutral for later use.

Softening water equipment resin 001 × 7 cation resin procurement
Just like.

Ion exchange resins can be classified into styrene based resins and acrylic based resins based on the type of their matrix.
Ion exchange resin is insoluble in water and general solvents.

The types of chemically active groups in resins determine their main properties and categories.
Most of them are made into granules, while some are made into fibers or powders.

Firstly, it can be divided into two categories: cationic resin and anionic resin, which can respectively exchange ions with cations and anions in solution.