Microwave-assisted fabrication for synthesis of magnetite chitosan-modified polymer composite hydrogel as rapid removal adsorbent for effective remediation of hazardous contaminants

Patel, S. R.; Patel, Isha R.; Patel, Niraj H.; Patel, Bhavinkumar V.

doi:10.1007/s00289-023-04721-9

Cited by 3 publications

(3 citation statements)

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“…For microwave-assisted hydrogel synthesis, adding polymerization automatically requires less reaction time and side reactions, whereas it cannot be used to make cast hydrogel from monopolymers [ 87 ]. Magnetite-chitosan-modified polymer composite hydrogel has insufficient performance for dye eradication [ 22 ]. Table 3 displays the water quality parameters and the hydrogels that the researchers are currently using to control the quantity if they exceed the threshold amount.…”

Section: Radiation-induced Hydrogels For Water Treatmentmentioning

confidence: 99%

“…The hydrogel’s design not only captures the dyes but also allows for regeneration and reuse, making it a sustainable solution for wastewater treatment. The integration of such advanced materials into environmental management strategies holds great promise for the future of water purification technologies [ 22 ].…”

Section: Purification Of Water By Removing Dyesmentioning

confidence: 99%

“…Shital et al made a magnetite chitosan-modified polymer composite hydrogel to dispose of dangerous chemicals in the solution, including Chicago sky blue (66.66 mg/g) and Crystal violet dyes (161.81 mg/g). They used a reaction initiator and crosslinking agent to synthesize the polymer under microwave radiation [ 22 ]. High temperatures are caused by microwave radiation, which can break down polymers in water or non-water solutions.…”

Section: Introductionmentioning

confidence: 99%

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Radiation-Induced Hydrogel for Water Treatment

Haque,

Bhuyan,

Jeong

2024

Gels

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Along with serving as drug delivery sensors and flexible devices, hydrogels are playing pioneering roles in water purification. Both chemical and radiation methods can produce hydrogels, with the latter method gaining preference for its pure adducts. The water treatment process entails the removal of heavy and toxic metals (above the threshold amount), dyes, and solid wastes from industrial effluents, seawater, and groundwater, as well as sterilization for microorganism destruction. This review analyzed the different types of hydrogels produced by applying various radiations for water treatment. Particularly, we examined the hydrogels created through the application of varying levels of gamma and electron beam radiation from the electron gun and Co-60 sources. Moreover, we discuss the optimized radiation doses, the compositions (monomers and polymers) of raw materials required for hydrogel preparation, and their performance in water purification. We present and predict the current state and future possibilities of radiation-induced hydrogels. We explain and compare the superiority of one radiation method over other radiation methods (UV-visible, X-ray, microwave, etc.) based on water treatment.

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Section: Radiation-induced Hydrogels For Water Treatmentmentioning

confidence: 99%

Section: Purification Of Water By Removing Dyesmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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