Chitosan works in water treatment primarily as a flocculant and adsorbent, effectively removing suspended solids, heavy metals, oils, dyes, and other contaminants from water. Here’s how it works in detail: 1. Flocculation Process Mechanism: Chitosan has a positively charged molecular structure, which allows it to bind with negatively charged particles in water, such as dirt,…
DetailsThe molecular weight of chitosan is directly related to its viscosity. Generally, as the molecular weight of chitosan increases, its viscosity also increases. This is because higher molecular weight chitosan has longer polymer chains, which lead to greater resistance to flow when the chitosan is dissolved in a solution. Here’s a breakdown of how molecular…
DetailsIn recent years, the agricultural sector has increasingly turned to natural and sustainable solutions to address the challenges posed by pests, diseases, and environmental degradation. Among these solutions, chitooligosaccharides (COS) have emerged as a promising option. Derived from chitin, a natural biopolymer found in the shells of crustaceans, chitooligosaccharides offer a range of benefits that…
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