Pyrazole removal from water

Pyrazole and its derivatives are being used more and more in different products. This is causing it to end up in wastewater, rivers, and other water sources, which is a concern for the environment. We can provide a solution with our Nyex Rosalox system that combines adsorption and oxidation and is extremely effective in pyrazole removal from water.

What we achieved

Our Nyex Rosalox system removed 99% of pyrazole from water.

Rosalox logo for pollutant page How it works

How to remove Pyrazole from water

Various pyrazole removal options are currently used, each with its advantages and limitations. Among the most common methods are oxidation, adsorption, and reverse osmosis.

Pyrazole removal by oxidation

Oxidation involves the use of strong oxidants, such as ozone, to degrade pyrazole molecules into less harmful compounds. While this method can effectively eliminate pyrazole, it may generate by-products that also require treatment.

Pyrazole removal by adsorption

Adsorption using materials like activated carbon or granular activated carbon (GAC) is another of the options for pyrazole removal. GAC can effectively remove pyrazole from water due to its high surface area and strong affinity for organic compounds. However, dealing with spent carbon containing the concentrated pollutants and the potential for desorption of adsorbed substances need careful consideration.

Pyrazole removal by reverse osmosis

Reverse osmosis for removing pyrazole from water is widely used for purification. However, its effectiveness in removing pyrazole depends on the compound’s molecular size and charge. Sometimes, extra steps may be needed before using RO to remove pyrazole from water for best results.

Jerome Budin

Water Treatment Consultant

Book a meeting at your convenience to talk to one of our specialists about your wastewater issues. Or send us an enquiry.

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