Water sanitation at its best

Transcription

1 Water sanitation at its best - This comparative study shows the clear advantage of over the competition Chlorine Is used in its gaseous state and requires strict security measures Powerful oxidizing agent and disinfectant Removes tastes and odors. Control of algae growth and biological sludge and microorganisms Strict requirements for transport and storage Possible risk to health if leak. Decomposed organic contaminants (phenols, etc.) Side effects of chloroform. Decomposed, hydrogen sulfide cyanide, ammonia and other nitrogen compounds, magnesium and Iron oxidation Resources The MAC in water is increased in the future of 60 mkg / l to 60 mg / l, because there was no evidence of direct activity of the chloroform on DNA. Hypochlorite Use in liquid and granular forms (concentration 10-20%) Effective against most pathogenic microorganisms. Unsuccessful Agaistzysten (Giardia, Can be used on the site, electrochemically Relatively safe during storage and use. Loses the effect for long storage Does not require transportation and storage if it is produced on site Potential danger of gaseous chlorine emissions. Forms trihalomethanes. Requires either immediate use or special containers in which the raw water must be cleaned of the heavy metal ions. If produced on site, NaClO solution together with the active chlorine concentration less than 450 mg / l chlorates during storage.

2 Ultraviolet rays UV RAYS are used to kill various microorganisms capable Requires no storage and no transport of chemicals No residual effect Not effective against cysts (Giardia, Shows no side effects Requires considerable costs for equipment and technical maintenance high energy costs Disinfection activity depends on the water turbidity, on the hardness (sediments on the surface), the precipitate and the organic pollution. These factors cause a change in the wavelength Chloramine Is formed during the reaction of ammonium with active chlorine. It is used as a disinfectant for an extended period Features durable and lasting effect Facilitates removal of foreign taste and odor. Weak disinfectant and oxidation agent compared to chlorine. Not effective against viruses and cysts (Giardia, Reduces the level of trihalomethanes from chlorine and acidorganic product Considerable doses and prolonged contact time are required for disinfection. Prevents the formation of biological sludge in distribution systems Dangerous for patients with Dialyzers because penetrate chloramine in Dialyzermembrane and Effectrythrozyte can. Forms nitrogen containing side effects Ozone For some time in some European countries for disinfecting, removing the paint, was used to the taste and odor control Strong disinfectant and oxidation agent Side effects include: aldehydes, ketones, organic acids, brominated trihalomethanes (including bromoform), bromate (in the presence of bromides), peroxides, bromine-acetic acid

3 Very effective against Giardia, Cryposporidium and some other pathogenic micro flora Facilitates removal of turbidity in the water Removes foreign tastes and odors Makes no chlorine that contains trihalomethanes S Requires the use of the biologically active filter to remove side effects Residual disinfection effect uncertain Requires high initial costs for equipment. Substantial costs for training and installation support. When reacting with organic agents, ozone dissolves into smaller components Chlorine dioxide Only local production. Operates in low doses. No on-site production. The most effective disinfectant and strongest oxidant among all the chlorine-containing agent Does not form chloramines. Complicates the Trihalomethane arrangement Phenols - Source Destroy the unpleasant taste and smell. Powerful oxidizing agent and disinfectant for all types of microorganisms, including cysts (Giardia, and viruses. Forms not Bromide bromate Facilitates elimination of iron and magnesium by means of their rapid oxidation and precipitation of oxides Requires transportation and storage of chemicals. In the reaction with organic impurities formed as byproducts of chlorine dioxide and chlorite ion Form chlorate

4 Electrochemical activation of a salt solution in the reactor Strong disinfectant and oxidation agent Very effective against all types of bacteria and viruses Highly effective as a sporicidal agent Effectively removes bad tastes and odors Successfully removes biofilm none Considerably less arrangement of chlorine means, halogen and-tmt No toxic product: clorites (ClO 2) and clorates (ClO 3) No acute or chronic toxic behavior when diluted in water Low Cost Easy storage and transport

5 is fed with a metering pump in the water cycle. The dosage depends on the characteristics and quality of water. Table 1 Microbiological levels of the water (TMC = trimesoyl chloride) Dilution ratio of in water Concentration of active chlorine in (mg / l) Concentr. of active chlorine in the treated water (mg / l) Low (to 10) 1 / ,08 Average (10-50) 1/ ,15 High (50-500) 1/ ,25 Very high ( ) 1/ ,50 How is produced? With water, electricity and salt solution. BASOQUELL is a very strong but harmless product and ideal for hygienisation. is a transparent and colorless liquid with a slight smell of chlorine. It contains a variety of oxidizing acids and consists mainly of active ingredients - HClO, ClO2, HClO3, HClO4, H2O2, O2, clo, ClO2, ClO3, O, HO2-OH, which have a strong bactericidal and sporicidal effect. The properties of are as follows: ph of 6.5 to 7.5 active chlorine concentration = mg / l - There are no toxic ingredients. The advantages of water treated with Due to the very low concentrations of chlorine (Table 2), it don t produce toxic substances We guarantee Because of disinfection with the TMCvalue is 0 Table 2 Water Treatment Concentration of active chlorine (in treated water) Hypochlorite Drinking water 1-4 mg / l mg / l Groundwater mg / l 5-10 mg / l removes bio film and algae in water systems. The lines need not additionally be rinsed after disinfection. does not change the original and natural characteristics of water. retains its effect in the raw state for at least 24 months. Dosage of is easy.