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Research and Technology Activities
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1991 |
Preparation of technical specifications
for the introduction of a new technology
in the sludge processing works, at the
Giumri sewage treatment plant
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1991-1992 |
New air
distributing aerator design and its
specimen testing at the wastewater
biological treatment structures
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1991-1993 |
Development of well-justified
recommendations and design specifications
for the introduction of new technologies
at wastewater fine cleaning and sludge
processing works of the Cakhsi and Sissian
sewage treatment stations
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1992 |
Design of a multifunctional protective
device for electrical engines up to 250 kW
in capacity. In 5 years, more than 500
devices that have been installed operate
flawlessly in different regions of the
Republic, bringing about significant
economic results.
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1992-1993 |
Preparation of well-justified
recommendations and designing technical
specifications aimed at intensification of
the biological treatment structure
operational modes at the functioning
sewage treatment stations in Alaverdi,
Cakhsi, Giumri and Ararat. This enables up
to 50% increase of the station capacity
without extension of the working structure
scopes. |
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1993 |
Design and use of a fermented sludge
dehydration vacuum platform for sewage
treatment stations that allows more than
100-fold reduction of the ground surface
area, which is presently needed for the
sludge dehydration sites.
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1994 |
Development of design specifications for
the new technology of artificial solid
fuel production from household wastes and
organization of this production. By its
features, i.e. heat emission, composition
of wastes, and prime cost, this artificial
solid fuel is more efficient compared to
wood and coal.
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1994 |
Design of
a basic operational scheme and preparation
of the assignment for the metering device
to measure water velocity, outcome, and
volume in not-pressurized water pipes and
streams.
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1995 |
Development of a basic technological
process scheme for the application of new
type equipment to cover inner and outer
surfaces of metal pipes with an
anti-corrosive protective layer. |
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JINJ Ltd. |
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