Water Treatment2018-06-11T07:16:48+00:00

Nihon Kasetsu Wastewater Treatment Systems

Innovative eco technology for wastewater clarification

Advantages

  • Easy to transport, to install and to operate.
  • Compact.
  • High performance.
  • Low operation and maintenance cost.
  • Does not require auxiliary systems such as compressed air.
  • Additives are harmless for humans and for the environment.
Simple
Efficient
Safe

Advantages

  • Easy to transport, to install and to operate.
  • Compact.
  • High performance.
  • Low operation and maintenance cost.
  • Does not require auxiliary systems such as compressed air.
  • Additives are harmless for humans and for the environment.
Simple
Efficient
Safe

Advantages

  • Easy to transport, to install and to operate.
  • Compact.
  • High performance.
  • Low operation and maintenance cost.
  • Does not require auxiliary systems such as compressed air.
  • Additives are harmless for humans and for the environment.
Simple
Efficient
Safe

How does it work?

The main advantages of the NIHON KASETSU water treatment equipment compared to other similar systems in the market are its high performance, its very compact size and its low consumption.

The NIHON KASETSU flocculant is inorganic and 100% natural, ensuring optimal performance and freedom from environmental hazards.

The NIHON KASETSU flocculant is inorganic and 100% natural, ensuring optimal performance and freedom from environmental hazards.

Applications

Construction

Surface and ground water runoff.
Water for tunneling, piling and cutting machinery.
Effluent and rain drains in excavation and foundation works.
Machinery, vehicles and site cleaning.

Agriculture and livestock

Milk industry and farms:
facilities cleaning, discharges and surplus…

Mining and Aggregates

Opencast or underground mines, bulk handling, stockyards…

Industry

Food and vegetables processing and cleaning.
Cleaning and screening processes in wood and paper mills.
Selected industrial wastewater.

Energy

Conditioning and reusing of cooling water in power plants.

Pure Water System

A wide range treament of wastewater for industry, construction and mining sectors

Wastewater contains suspended particles in a wide variety of shapes, sizes, densities and composition. Many chemical and microbiological contaminants found in wastewater are absorbed or incorporated into the solid particles. Therefore the efficient removal of suspended solids is essential for the treatment and recycling of waste and industrial water.

At NIHON KASETSU, in addition to our innovative, naturally occurring, inorganic flocculant, we have developed compact and light water treatment equipment that offers high efficiency and performance, while being extremely environmentally friendly. It can be installed almost anywhere and is very easy to assemble and operate.

Visit also Nihon Kasetsu Zero System:

Wastewater contains suspended particles in a wide variety of shapes, sizes, densities and composition. Many chemical and microbiological contaminants found in wastewater are absorbed or incorporated into the solid particles. Therefore the efficient removal of suspended solids is essential for the treatment and recycling of waste and industrial water.

At NIHON KASETSU, in addition to our innovative, naturally occurring, inorganic flocculant, we have developed compact and light water treatment equipment that offers high efficiency and performance, while being extremely environmentally friendly. It can be installed almost anywhere and is very easy to assemble and operate.

Visit also Nihon Kasetsu Zero System:

Equipment

Extremely compact size equipments, exceptional Water Treatment performance

NWC-60

Easy to use and install, very compact size for a large capacity (30-90 tons per hour), innovative design for water flow optimization.

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NWC-6

Smaller version of the NWC-60 model, suitable for treating smaller amounts of contaminated water. More compact and lighter still, can be installed everywhere.

Read more

Equipment

Extremely compact size equipments, exceptional Water Treatment performance

NWC-60

Easy to use and install, very compact size for a large capacity (30-90 tons per hour), innovative design for water flow optimization.

Read more

NWC-6

Smaller version of the NWC-60 model, suitable for treating smaller amounts of contaminated water. More compact and lighter still, can be installed everywhere.

Read more

The Process of Coagulation and Flocculation

An essential stage in the decontamination of water is clarification, which is the physical and chemical process to remove particles that make the water cloudy, i.e. suspended solids, which precipitate in the form of sludge.

The suspended particles are negatively charged which means they are constantly moving.

Coagulation is the process of destabilisation and subsequent aggregation of particles in colloidal suspension in water. Flocculation is the agglomeration of these destabilised particles in larger flocs which can be decanted and filtered.

For both processes to occur, it is necessary to add substances called coagulants or flocculants.

The flocculation process is preceded by coagulation, so the whole process is often called coagulation flocculation.

NIHON KASETSU PW1 reagent contain positively charged substances that attract particles in colloidal suspension. The agglomerations then combine with other mineral compounds and settle as sludge.

Suspended particle Coagulating particle Sedimentation accelerator

Reagents

PW1, the most efficient and ecofriendly solution

There are many different types of coagulants and flocculants used for water treatment. The conventional aluminium-based polymers have some significant drawbacks: e.g. they are environmental pollutants, a large amount of product is required, they are toxic, difficult to handle and can cause diseases such as cancer and Alzheimer’s disease.

NIHON KASETSU has developed a highly effective natural reagent, the PW1

Read more

Reagents

PW1, the most efficient and ecofriendly solution

There are many different types of coagulants and flocculants used for water treatment. The conventional aluminium-based polymers have some significant drawbacks: e.g. they are environmental pollutants, a large amount of product is required, they are toxic, difficult to handle and can cause diseases such as cancer and Alzheimer’s disease.

NIHON KASETSU has developed a highly effective natural reagent, the PW1

Read more

Accessories

The complete Nihon Kasetsu solution

The NIHON KASETSU water treatment systems may include different equipment and accessories to complete the water treatment process, such as:

pH and turbidity sensors
Tanks
Pumps
Hoses
pH adjustment
Flow meters
Filters and sludge dewatering

Accessories

The complete Nihon Kasetsu solution

The NIHON KASETSU water treatment systems may include different equipment and accessories to complete the water treatment process, such as:

Accessories

The complete Nihon Kasetsu solution

The NIHON KASETSU water treatment systems may include different equipment and accessories to complete the water treatment process, such as:

pH meters
Tanks
Pumps
Hoses
Devices

For turbidity measuring and others

Flow meters
Filters

For any kind of sludge

Featured projects

Some examples of NIHON KASETSU water treatment System used in construction, civil engineering or industry.

Read more about…

Featured projects

Some examples of NIHON KASETSU water treatment System used in construction, civil engineering or industry.

Read more about…

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