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| Water is both essential
for life and a limited resource that
we must use effectively, without pollution
or waste. JFE develops and installs
a wide variety of systems for waterworks,
water purification plants and sludge
treatment plants. Our goals are to provide
superb plant construction, operation
and after-sales servicing for the protection
of the aquatic environment, to create
a natural cycle of clear, safe, and
delicious drinking water, and to effectively
utilize limited resources. |
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JFE enjoys a strong track record in
delivering water piping systems, water purification plants,
sewage treatment plants, and sludge recycling and effluent treatment
facilities. Drawing on past achievements, we will develop a
variety of innovative systems to provide safe, delicious drinking
water, treat sewage, rainwater and sludge, purify and clean
rivers and lakes, and effectively use the waste heat and materials
generated from sewage and sludge treatment.
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| Water pipeline and aqueduct |
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| Automatic injection system
for dry powder activated carbon |
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| Submersible propeller-type
oxidation ditch system |
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| JFE water engineering technologies
cover the entire spectrum from anti-seismic measures for lifeline
facilities (pipes and tanks) to microorganism-based water purification
and fermentation technologies, advanced membrane separation
technologies, sewage sludge recycling technologies, and technologies
to utilize the waste heat generated by sewage and sludge treatment.
We continue to emphasize research and development for the conservation
and restoration of the water environment, because water is an
essential asset to be passed down to future generations. |
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| Water-related conservation needs
continue to grow, as can be seen from the demand for rainwater
systems in urban areas and livestock waste treatment systems
in rural communities. These developments expand the business
opportunities for the Water and Waste Water Engineering Division
and give us new ways in which to serve our customers and communities. |
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Sludge incineration and ash melting facility
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Night soil treatment
filtering equipment |
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| Leachate treatment facility |
Livestock waste treatment facility
Bio-container |
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Methane recovery and power generation
RINESSA system |
Rainwater treatment facility
Combined-sewerage improvement technology (Storm King) |
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Lake and river purification system
String-type contact media |
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