Français
3. Water treatment with chitosan
Chitosan's polyelectrolyte and chelating properties make it a good candidate for environmental applications in wastewater and sludge treatment (table
3
). Although known since the late 1970s, this application has only really taken off in the last twenty years. Chitosan is currently considered to be a product of the future in this field, which should also encourage its industrial production. This application is mainly based on the polycationic nature of the biopolymer and its solubility in acidic media.
The Ultimate Scientific and Technical Reference
This article is included in
Green chemistry
This offer includes:
Knowledge Base
Updated and enriched with articles validated by our scientific committees
Services
A set of exclusive tools to complement the resources
Practical Path
Operational and didactic, to guarantee the acquisition of transversal skills
Doc & Quiz
Interactive articles with quizzes, for constructive reading
Water treatment with chitosan
Mechanisms of pollutant-chitosan interactions
Bibliography
Events
Pollutec – Trade show for environmental and energy professionals:
Colloque national Eau et changement climatique – Agence de l'eau, Lyon – 15-11-2018 :
Regulations
Directive 2000/60/EC establishing a framework for Community action in the field of water policy (OJ of the European Communities, L. 327 of 22.12.2000, p. 1).
Directive 2006/118/EC on the protection of groundwater against pollution and deterioration (OJ of the European Communities, L. 372 of 12.12.2006, p. 19).
Article R. 1321-48 of the French Public Health Code. Any person...
Directory
Manufacturers – Suppliers – Distributors (non-exhaustive list)
Veolia Water :
http://www.service.eau.veolia.fr
Organizations – Federations – Associations (non-exhaustive list)
Eaufrance the public water information service :
...
The Ultimate Scientific and Technical Reference
