Français
5. Chlorine
5.1 Introduction
Chlorine has been the world's most widely used disinfectant since its first applications in water treatment around 1897 in Europe.
This oxidizing agent has made it possible to achieve a major technological breakthrough, making it possible to reach a level of hygiene and quality that has put a stop to major waterborne epidemics, at low cost and with formidable effectiveness. It can be used in :
chlorine gas Cl 2 (liquefied in bottles or tanks, used by direct sampling in the gas phase, or in the liquid phase via an evaporator, and introduced into the water after dosing and dissolving in a device called a chlorometer);
-
...
The Ultimate Scientific and Technical Reference
This article is included in
Water technologies
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
Chlorine
Chloramines
Current legislation on disinfection
1 Microbiology
WHO (World Health Organization) recommendations for Europe (see tables 4 and 5 ), and the USA (see table
Suppliers
UV material (figure )
Berson www.bersonuv.com
Calgon/Chemviron Carbon www.catalyticcarbon.com/ccc/tech/technologies/uv/
Ozonia www.ozonia.com/uv/uv
Trojan/Hach/Aquafine www.trojanuv.com
Bibliography
Text references
The Ultimate Scientific and Technical Reference
