TOC remover
 
Overview of TOC equipment

Total Organic Carbon
Total Organic Carbon (TOC) is defined as any compound containing the carbon atom.
except CO2, and related substances such as carbonate, bicarbonate and the like. The
carbonates are considered to be "Fully Oxidized" and are therefore not constituents of
TOC. Considering this exception to the definition of TOC, a more appropriate definition
of TOC might be "Total Oxidizable Carbon."
 
Total organic carbon (TOC) can be found in most city water as naturally occurring
microorganisms, other organic matter and man-made organic-based chemicals.
Naturally occurring TOC has frequently been found to be a seasonal phenomenon, often
requiring more aggressive treatments depending on the time of year. In cases of
extremely high TOC loads, (>1,000 ppm), municipal chemical treatment by coagulation
and settling using alum or iron salts effectively reduces them to a manageable level for
the public. 
 
Working principle for UV to remove TOC
In the high-purity water system, the UV equipment is often connected with the ion exchanger to reduce the trace organic substance in the water, named TOC (total organic carbon). The high-energy UV lamps emit the UV light (1 85nm) of wavelength below 200nm, which can excite the photolysis of water and generate the hydroxide ion (OH) high super-high energy. Generally, this system can reduce the TOC of tap water or underground water sources to 1 .5ppb and lower, reaching the standard for high-purity water.
 
Equipment selection
 
 
 
Note: 1. Power source: 220V1 50HZ;
2. Service life of the bactericidal lamp tubes: 9000 and more hours;
3. Reactor of the sterilizer is made of the Standard 304, 316 stainless steel;
4. The sterilizer shell is treated with the mechanical polishing process or polished by the user's demand.