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Production of an industry Prospecting, production activity and waste handling of minerals Petroleum-gas machinery GENERAL-PURPOSE CERAMIC FILTERS
General-purpose
ceramic filters
We present ceramic filters of new
generation. It is important that with the help of these filters you can purify a
wide number of liquids and gases from mechanical impurities.
It is also
important that cost of new ceramic filters is much less in comparison with the
one of conventional ceramic filters.
The advantages of ceramic filters of
new generation are as follow:
-
high gas liquid permeability,
-
possibility of 100% regeneration,
-
improved chemical resistance,
-
improved mechanical strength,
-
improved high temperature
resistance,
-
high electric conductivity.
As a result it provides longer
operation period and general-purpose use of articles.
Ceramic filters are made as hollow
cylindric elements (pipes). Their individual characteristics depend upon the
purpose and the construction of filtering device in which they are installed.
Such pieces can be used:
-
in oil-and-chemical
industry for purification of fuels, oils and other oil products, as well as
running electric heaters;
-
in gas industry for
purification of natural gas;
-
in chemical industry for
purification of air, vapor, acid solutions, alkali, as working elements for
capillary drying of high-concentrated suspensions;
-
in metallurgy for
purification of gas effluents and industrial waste waters;
-
in heat power industry as
gas burness, for purification of natural gar before burning;
-
in public utilities for
purification of drinking water;
-
in space equipment as
capillary pump.
Characteristics of suggested ceramic
filtering pipes:
|
Filtration rate at pressure differential 1
kgf/sm2 |
up to 30 m/min (air) |
|
up to 0.6 m/min (water) |
|
Fineness of filtration |
1-300 mm |
|
Size of pores |
1- 1000 mm |
|
Dimensions: |
|
|
length |
up to 2 m |
|
diameter |
50 - 300 mm |
|
Working surface |
up to 1.9 m2 |
|
Rupture strength |
up to 8 МРа |
|
Compression strength |
up to 30 МРа |
|
Thermal stability |
up to 1000oC |
|
Specific electroresistance |
10-6 –10-5Ohm
m |
|
Service life |
practically unlimited |
|
Regeneration |
all regeneration methods
from impurities are possible |
7-year experience of the use of ceramic filtering
pipes showed that our filters are reliable and hold all their properties till
present. Besides, on the base of ceramic pipes semi-automated stations for
purification and disinfection of water from natural sources for household and
drinking purposes with productivity of 0.2 - 0.6 m3/hour were
constructed. They supply of small villages and enterprises.
Country: Russia
Publishing date: July 5, 2001
To make an inquiry on the production you are interested in
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