Xintai Group would like to tell you about six problems that should be noted when calcium aluminate powder is used as water purifying agent


2022-11-07


Xintai Group would like to tell you about six problems that should be noted when calcium aluminate powder is used as water purifying agent

Xintai Group:Six problems that should be paid attention to when calcium aluminate powder is used as water purifying agent

What are the precautions for using calcium aluminate powder as water purifying agent? Mastering these six items will make you get twice the result with half the effort!

Xintai Group small reminder to master the water purifier calcium aluminate powder should pay attention to the use of these six items, will let you get twice the result with half the effort! In order for you to better use this calcium aluminate powder, to achieve good results, please write down six precautions::

1. Explosion-proof sunlight, long-term exposure to sunlight will lead to damage to the packaging, during storage, to prevent damage to the packaging, and prohibit mixing, generally not mixed with other types of cement, lime and other cementitious materials that can precipitate calcium hydroxide.

2. moisture-proof, due to more rain in summer, calcium aluminate powder is easy to moisture, affecting the use effect, if calcium aluminate powder is wet and lumpy, crush and grind; if the hard lump is not easy to be crushed, discard it.

3. Xintai Group Xiaobian tells you that when using calcium aluminate powder as water purification agent, adjust the acid soluble concentration appropriately to prevent silica gel flocculation precipitation.

4. Xintai Group Xiaobian reminds you that in the process of using calcium aluminate powder, the addition should be uniform and the speed should not be too fast. In the process of producing polymeric aluminum chloride with calcium aluminate powder as water purifying agent, first add water to the reaction pool, then start stirring the slurry, then add hydrochloric acid quantitatively, dilute it to the required concentration, and then slowly add calcium aluminate powder for reaction.

5. During the reaction of calcium aluminate powder as water purifier, the temperature in the pool will gradually increase, when the temperature exceeds 110, add the right amount of water to inhibit the reaction so that the reaction will not overflow violently, add water several times to maintain the normal required temperature.

6. After adding calcium aluminate powder, react again for 2 hours, when the PH test paper is greater than 3, add water to dilute to a density of 1.25-1.26, discharge into the precipitation tank after precipitation, the supernatant is the liquid product, also can be dried by the dryer to get solid polymeric aluminum chloride products.

Xintai Group: How long is the shelf life of calcium aluminate powder as a water purifier?

How long is the shelf life of calcium aluminate powder as water purifier? When buying calcium aluminate powder for water purifier, some customers will ask how long is the shelf life of calcium aluminate powder, here, Xintai Group's editor will answer your question!

A: calcium aluminate powder for water purifier, packaged shelf life is one year, the transportation and storage process should be kept dry, waterproof, moisture-proof, if caked by water, treatment before use, the correct use and storage can make the product achieve the use effect.

Calcium aluminate powder is a series of inorganic compounds made of alumina and calcium oxide sintered at high temperature, it has a very strong active carbon, the production of water purifier by acid soluble method can save a lot of labor, electricity and cost, and has the characteristics of simple process equipment and easy operation, water purifier calcium aluminate powder is the ideal raw material for the production of alkali aluminum chloride and polymeric aluminum chloride products at present.

Xintai Group is going to talk about the main performance of calcium aluminate powder for water purifier as follows

1. low exothermic, high alumina, low calcium oxide, can produce solid polymeric aluminum chloride with alumina content greater than 30%.

2. It saves acid consumption, greatly reduces the cost, and solves the problem that calcium aluminate cannot directly produce polymeric aluminum products with more than 30% aluminum chloride.

The above is the content of the Xintai Group editorial, I hope it will be helpful to you, thank you for watching.


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