Adsorption of heavy metal ions on chitosan-based adsorbents has been extensively
investigated. However, few studies explored the feasibility of desorbing and regenerating …

Chitin-based nanoparticles are polysaccharide materials that can be produced from a waste
stream of the seafood industry: crustacean shells. These nanoparticles have received …

Currently, chitosan (CHT) is well known for its uses, particularly in veterinary and agricultural
fields. However, chitosan's uses suffer greatly due to its extremely solid crystalline structure …

Recently, chitin and chitosan are widely investigated for food preservation and active
packaging applications. Chemical, as well as biological methods, are usually adopted for …

Traditional chitosan aerogel (CSA) could be used to chelate heavy metal ions due to its
large specific surface area, high porosity and rich amino groups. However, the CSA was …

Antibiotics (ABX) residues frequently occurred in water and cow milk. This work aims to
understand the kinetics and mechanisms of sonolytic degradation of four ABX, ie ceftiofur …

To understand the structural and immunomodulatory relationships of Dendrobium officinale
polysaccharide (DOP), ultrasonic (UDOP-1 and UDOP-2) and alkaline treatments (DADOP-1 …

We propose a novel approach relied on high-resolution solid-state 13 C NMR spectroscopy
to quantify the crystallinity index of chitosans (Ch) prepared with variable average degrees …

The crustacean processing industry has experienced significant growth over recent decades
resulting in the production of a great number of by-products. Crustacean by-products contain …

Auricularia auricula polysaccharide (AAP) were purified and degraded using ultrasonic
wave with the degradation kinetics model fitted to 1/M t–1/M 0= k• t. Followed that the …