Creating a reliable water environment
With a mission to develop water infrastructure that drives comfortable and affluent lifestyles, we will contribute to solving global environmental and social issues.
New Beginnings
TSUKISHIMA JFE AQUA SOLUTION
CO., LTD.
In October 2023, Tsukishima Aqua Solution Co., Ltd merged with the domestic water engineering division of JFE Engineering Corporation to form the new Tsukishima JFE Aqua Solution Co.,Ltd, into one.
Water Environmental BusinessTsukishima JFE Aqua Solution Co.,Ltd.
Industrial BusinessTsukishima Kikai Co., Ltd. (previous name: Tsukishima Machine Sales Co., Ltd.)
NEWS
- Recycling-based society for the water environment
- Water purification plant flow
- Sewage treatment plant flow
-
Tsukishima JFE Aqua Solution
products
Recycling-based society for the water environment
purification
plant
treatment
plant
Safe and reliable water supply
Recycling by-product sludge
Contributing to a comfortable water environment and to public health
Producing renewable energy from sewage sludge to return to society
regeneration
center
Sludge regeneration center that contributes
to effective utilization of human waste,
biomass
Water purification plant flow
In order to continue to provide secure, safe, stable, tasty and value-added water
Water treatment facility
We propose the optimum water purification facilities tailored to the scale of water purification plant and the required water quality.
Drainage treatment facility
Drainage sludge is produced as a byproduct of water purification process.
We propose the most suitable treatment and the most beneficial utilization of sludge.
well
Sedimentation
facility
chemical dosing
facility
water
reservoir
tank
facility
equipment
Receiving well
Pretreatment/
Sedimentation
facility
Purified water
reservoir
Thickening
tank
Dewatering
facility
Drying facility
Filtration/
chemical
dosing facility
Sewage treatment plant flow
Sophisticated technologies to protect the environment and support a comfortable water cycle for society.
Wastewater treatment facility
We propose energy-saving and high-efficiency products for pretreatment, sedimentation, and aeration tanks.
Sludge treatment facility
"Sewage sludge" generated in the process of sewage treatment. We satisfy the need for efficient treatment of sewage sludge as well as the creation and conservation of energy.
sedimentation
tank
sedimentation
tank
thickening
facility
facility
gas
storage
generation
dewatering
facility
facility
facility
/Sludge-to-fertilizer facility
Primary
sedimentation
tank
Aeration tanks
Final
sedimentation
tank
Sludge
thickening
facility
Sludge digestion facility
Digestion gas
storage
Biogas
power
generation
Sludge dewatering facility
Sludge drying
facility
Sludge incineration facility
Sludge-to-fuel/
Sludge-to-fertilizer
facility
Tsukishima JFE Aqua Solution Products Playing Key Roles in the Water Environment
PRODUCTS
- Water purification plant
- Sewage treatment plant
- Sludge regeneration
Life Cycle Business
Our life cycle business model delivers long-term contracting services based on the Tsukishima JFE Aqua Solution Group’s technologies and operation and maintenance know-how.
Our public-private partnership businesses include private finance initiative (PFI) and design, build, and operate (DBO) contracts that integrate facility construction with long-term (15–20 years) operation and maintenance (O&M), and power generation from digestion gas utilizing the feed-in tariff (FIT) program.