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| Systems of natural water treatment and conditioning | |||||
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Systems of natural water treatment and conditioning
Modern anthropogenic load to environment
makes quality of natural waters below. Then, traditional methods
of treating drinking water in present can’t give necessary quality
of treatment. Again, economical and social reforms are making in
our country last years, assist to growth of small and medium forms
of business (fames, manufactures for agricultural and building sector,
etc.) all of these and other write now are building enterprises
generally are located quite far from central water service, and
they need own local system of water feeding and using local water
sources, which very often have non-traditional composition (surplus
of sulfates, iron Fe, manganese, hydrogen sulfide, ammonia, phenol,
petrochemicals, organic compounds and etc.) Analysis of location and quality
of under water’s resources in Russia and CIS countries approved,
that under waters, includes iron Fe and manganese involved in Kola
Peninsula, Altai, Siberia, Kazakhstan, Yakutia, Byelorussia, Ukraine,
central and northern regions of Russia (maximum concentration limit
is 2.1.41074-01.Fe = 0,3,mg/liter, Mn = 0,1 mg/liter). Fluorine in natural waters in CIS
has a limit around from 0,01 till 12 mg/liter (in Moldova). Fluorid
underground waters are disclosed in Russian, Ukrainian, Moldavian,
Byelorussian, Kazakh, Uzbek, Azerbaijanian, Georgian and Armenian
territories. (maximum concentration limit is 2.1.4.1074-01, Fe =
0,5-1,5 mg/liter) Methane contained under ground waters
quite common in Siberia, Yakutia, Kamchatka, Sakhalin, Southern
and Medium Volga region, between Caspian sea and Aral lake. The
same time, with a methane, in this kind of waters quite common overmuch
level of hydrogen sulfide, iron Fe, manganese and fluorine. Arsenic contained waters had founded
in several regions of Caucasus, Urals and some other places. (maximum
limit consentration is 2.1.4.1074-01, Arsenic – 0,05 mg/liter)
Quite common in all ICS territory
hydrogen sulfide contained underground waters, which useful for
different points in over then 30 regions. Contain of hydrogen sulfide
there can be from 0,6-1,5 mg/liter till 400-500 mg/liter (maximum
concentration limit is 0,0 (submicrograms) Iodine and brome contained underground
waters had found in present in 23 artesian basins of Russia and
ICS countries. In particular, Iodine and bromine contained waters
are located around Volga, Pechora bay, Moscow, Baltic, Black sea,
Caspian sea, Baikal, Eastern Siberian, Kuban, Western Turkmenian
regions, in Ukraine, Sakhalin and other places. Concentration of
Iodine in this kid of waters is from 2 till 300 mg/liter, brome
from 5 till 400 mg/liter and even more, (maximum concentration limit
is 2.1.4,1074-01, Brome = 0,25 mg/liter, Iodine = 10-125 mg/liter)
Then, Inecs LTD staff, cooperative
with scientists of Southern-Russian State Technical University make
a job for modernization and creation new technologies, methods,
stations, equipment for treatment, disinfection and water supply
to customers as in Russia as outside of Russia. In a present, except standard technologies
and module stations, Inecs LTD propose to customers design, building
and exploitation service stations with different productivity (from
25 till 1000 and even more m3/day) for using natural
waters with complicated composition, including maximum concentration
chemical and biological agents, the same as high toxic combinations,
germs and virus pollutions. |
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