Jan 10, 2022

How fast does nonionic polyacrylamide dissolve?

How fast does nonionic polyacrylamide dissolve? Polyacrylamide is a water-soluble polymer or polyelectrolyte. Because its molecular chain contains a certain number of polar groups, it can adsorb solid particles suspended in water, bridge be

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Jan 10, 2022

The difference between coconut shell activated carbon and coal activated carbon

There are many types of activated carbon. Coal-based activated carbon and coconut shell activated carbon are both common types of activated carbon. Coal-based activated carbon is sold as high-quality coconut shell activated carbon, which gre

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Jan 10, 2022

Pellet activated carbon for aquarium

Pellet activated carbon also called columnar activated carbon has a large specific surface area and developed pore structure, which can adsorb toxic and harmful substances in air and water. The price of wood pellet activated carbon is higher

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Dec 31, 2021

Adsorption time of powdered activated carbon

Most people said that the adsorption speed of powder activated carbon is fast and the effect is good. Do you know the adsorption time of powder activity? Here is the secret for everyone!

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Dec 31, 2021

The effect of recarburizer on smelting

As the name suggests, the recarburizer is used to increase the carbon content in the molten iron. In smelting, different smelting processes, different ingredients, different electric furnaces, and different quality of metallurgical quality w

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Dec 28, 2021

Performance and characteristics of fiber ball filter material

Fiber ball uses high-formaldehyde vinylon and shaped polyester yarn as the raw material. A large number of biological clusters attached to its surface are repeatedly contacted with oxygenated and sewage to degrade the suspended matter and or

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Dec 28, 2021

Activated carbon for gold mining

As one kind of global currency, the coconut shell activated carbon plays an important role in gold extraction process. The effect of gold extraction is closely related to the quality of coconut shell activated carbon, so how to purchase high

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Dec 28, 2021

When using fiber balls, air-water combined recoil is the key to the cleanliness of the filter layer

The fiber ball is mainly used to treat some oily dirt which is difficult to treat and other waste water, so it is more difficult to clean the fiber ball. This kind of backwashing technology mainly includes air, air-water, and water three-sta

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Dec 27, 2021

Why should coconut shell activated carbon be pickled

It can remove heavy metal elements and in coconut shell activated carbon, reduce heavy metal content, and improve the safety of water purification. During the pickling process, hydrochloric acid can dissolve the inorganic salts and heavy me

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Dec 27, 2021

Comparison of powdered activated carbon and granular activated carbon

Both powered activated carbon(PAC) and granular activated carbon(GAC) are very common in activated carbon but there is a lot of differences.

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