Knowledge

About Chlorine dioxide with Microsporidia in seawater

The efficacy of gaseous Chlorine dioxide to reduce parasite and bacterial burden in produce was studied. Basil and lettuce leaves were inoculated with Cryptosporidium parvum and Cyclospora cayetanensis oocysts, Encephalitozoon intestinalis spores, and a cocktail of two isolates of nalidixic acid–resistant Escherichia coli O157:H7. The inoculated samples were then treated for 20 min with gaseous Chlorine dioxide at 4.1 mg/liter. Cryptosporidium had a 2.6 and 3.31 most-probable-number log reduction in basil and lettuce, respectively. Reduction of Encephalitozoon in basil and…

Membrane processing

Technology of Reverse Osmosis, UF and other membrane knowledge we include in this files just click “View” to read.

TSS & Turbidity

To related with TSS and Turbidity we able to assume parameter base on this knowledge. Please click “View” for more information.

Organic Odor control by Chlorine dioxide

Chlorine dioxide (ClO2) is effective as both a disinfectant and an oxidant in water and wastewater treatment. Its selective reactivity makes Chlorine dioxide a powerful non-chlorinating oxidizing agent useful in many water treating applications for which Chlorine and other oxidizing agents are unsuitable. Unlike most oxidants, Chlorine dioxide may be used over a broad pH range to oxidize industrial odor causing compounds.

List of Bacteria Virus kill by Chlorine dioxide

This files is show EPA bacteria and virus list those able to remove by Chlorine dioxide To be confirm that remove Bacteria Encephalitozoon/Vibrio/Criptosporidium/Legionella etc. Please click “View” for more information.

WHO guide line – drinking-water quality

We work on safe drinking-water to be essential to health, a basic human right and a component of effective policy for health protection refer by WHO organization, please click “View”.

QCVN 02: 2009/BYT

Domestic water quality in Vietnam was define 02: 2009/BYT by the Department of Preventive Medicine and Environment compiled and the Minister of Health issued Circular No. 05/2009/TT-BYT June 17, 2009 (View for detail).

QCVN 01: 2009/BYT

Regulation of tap drinking able water QCVN 01: 2009/BYT by the Department of Preventive Medicine and Environment compiled and the Minister of Health issued Circular No. 04/2009/TT – BYT June 17, 2009 (View for detail).  

What is Chlorine Dioxide?

The Chlorine dioxide is kind of strong disinfection better than chlorine or Hypochlorite 5-7 times, to be let you know more about chlorine dioxide please click “View”.

EPA disinfection oxidation guideline

To understanding how to use correct chemical with correct require residual and demand base on international standard EPA guide line. Please click “View” for more information.