Recommended in such cases

1. For backup water supply during renewal work
2. For pure water supply during maintenance
3. For pure water supply during busy manufacturing season
4. Temporary lack of water treatment capacity due to seasonal fluctuations in water quality
5. Others For emergency temporary water supply, research, and prototyping

It can also handle large volumes (several m ³ /h scale ) as functional water (alkaline ionized water, hydrogen-dissolved water) for manufacturing processes such as food and beverages .

High effective utilization rate of activated carbon

The effective use of activated carbon is high and the size of equipment can be reduced due to the countercurrent contact between the treated liquid and activated carbon.

Low regeneration loss

Compared to outsourced regeneration, the regeneration loss rate is 1/4 to 1/3, which is economical.

High performance

Newly developed [Advanced SMB method] achieves highly efficient separation

Versatility

Fixed bed method, SMB (2 compartments), new JO method (3 compartments) can be operated! Commercially available HPLC columns can be used

Small

Realized all-in-one by adopting a touch panel! A size that can be installed on a desk in the laboratory!

Easy operation

Equipped with a constant temperature bath for the column, eliminating the need for troublesome jacket piping! Equipped with automatic sampling function! Easy touch panel operation!

Functional water production equipment boasting a track record of over 20 years “Sankanoh Series”

Acid reduction king H: Hydrogen water production device
Acid reduction king Z: Ozone water production device
Acid reduction king D: Degassed water production device
Acid reduction king G: Gas dissolution water device

The ultimate cleaning method for semiconductors, liquid crystals, electronic parts, etc. (uses)

Oxidation reduction H: Fine particle removal (cleaning after CMP, cleaning after glass polishing), reduction action (suppression of oxidation of Cu wiring) Oxidation reduction
King Z: Organic substance removal, resist removal, formation of oxide film on Si wafer
Oxidation reduction King D: Substrate Oxidation prevention
Sink King G: Preventive effect on semiconductor fine pattern collapse

Using the “Ion Adsorption Membrane Analysis Kit” developed by Organo, metal ions in ultrapure water are captured online in a clean state.
By recovering and analyzing the captured metal ions, it is possible to evaluate ultra-trace metal impurities down to 0.01 ng/L in ultrapure water .

“Metal removal in electronic materials” using ion exchange resin

・Supports advanced purification at 0.1ppb level
・Compatible with non-aqueous materials
・Speeds up evaluation with dedicated column unit

Various chemical refining/recovery studies

We are studying the purification and recovery of various chemicals by applying ion exchange resin, membrane treatment technology, concentration technology, and separation and purification technology.

We are considering the best technology for your application and needs, so please feel free to contact us!

What are rare metals?

It is called a rare metal, and it is a metal that is relatively rare on the earth.
In Japan, indium, tantalum, niobium, gallium, lithium, strontium, zirconium, and rare earths (17 types) are defined as rare metals.

Type of ion exchange resin

• Strongly acidic cation exchange resins (type I/II)
• Weakly acidic cation exchange resins (type I/II)
• Strongly basic anion exchange resins (type I/II)
• Weakly basic anion exchange resins Resin (Type I/Type II)
Chelate material

Reuse example of waste liquid using ion exchange resin

・Reuse (purification) of chromium plating bath
We propose the reuse of the bath solution by removing impurities such as iron, which increases with the continuous use of the bath solution, with a strongly acidic cation exchange resin.

Reuse example of waste liquid using ion exchange resin

Continuous monitoring of hydrogen peroxide in ultrapure water

Ultrapure water contains trace amounts of hydrogen peroxide.

Hydrogen peroxide, which affects the manufacturing process of cutting-edge semiconductor processes, can be constantly monitored.

Sedimentation and separation of turbidity at ultra high speed

The installation area can be greatly reduced by using a polymer flocculant and a sedimentation accelerator, making it a low-cost facility.

Compact device due to high load

By selecting the filler according to the properties of the wastewater, it is possible to maintain a large amount of bacteria and operate under a high load.

High maintainability

Operation management is easy because there is no deterioration of treated water due to clogging of the filter bed.

Quick delivery

Unitization enables factory production and shortens the installation period.

Space saving

High-load operation and sedimentation tank not required, saving space

Good quality of treated water

Optimal for discharge regulation countermeasures and water recovery/reuse

Reduction of operation management labor

Since no settling tank is required, there is no sludge carryover or bulking.

The amount of sludge carried out can be reduced by 50 to 90%.

Sludge treatment costs can be reduced.

The initial capital investment cost is low due to the treatment using a volume reducer.

Maintenance is easy by simply injecting an appropriate amount of volume reducer.

・Achieves a fluoride concentration of 1ppm or less in treated water
・An adsorbent with strong selectivity and large exchange capacity for fluorine ions
・It is not affected by oxidizing agents and reducing agents in wastewater
・Wastewater containing phosphoric acid・The unit adsorption capacity of fluorine is
double that of conventional adsorbents.

Initial cost

About 30% to 50% can be reduced

Reduced equipment installation area

The installation area can be reduced by approximately 30% to 50% because the sludge thickening tank is no longer required.

Processing speed comparison with conventional method

Sludge activation method	Carrier method	Granule method
–	1.5~2 times	3~4 times

*Activated sludge method as 1

Comparison with conventional methods

Downsizing by ultra-fast filtration

The long fiber filter media enables filtration at unprecedented high flow velocities (20 to 100 m/h). Filtration speed is 3 to 8 times faster than conventional sand filtration.

Reduction of cleaning time and amount of cleaning water

The cleaning time is as short as about 6 minutes, and the amount of cleaning water is small.

Filtration at low differential pressure is possible

Since the packing density of the filter media is small, the filtration resistance is very low and filtration can be performed with a low differential pressure. Gravity filtration is also an option.

Compatible with various liquids

There is no elution from the filter media, and it is resistant to acids and alkalis, so it can be applied to a wide range of liquids.

Efficient bubble generation by pump dissolution

1. Compact equipment configuration
2. Stable processing performance
3. Power cost reduction
4. easy maintenance

It is a device with the following features.

• Low price achieved by thorough standardization. Standardization has improved quality and maintainability.
• Installation work period was shortened by factory production.
• Flotation tank diameters range from Φ1,000 to 3,000mm.

Compact design

It can be installed in about 1/4 of the conventional pressurized flotation tank.

Stable treated water quality

It has particularly good treatment properties for water containing oil, humic matter, algae, etc. Stable treatment is possible even when water temperature is low in winter when treatment tends to deteriorate.

Lineup suitable for a wide range of flow rates

Amount of treated water per tower: A wide range of flow rates is possible from 8 to 160 m ^{3 /h (φ1000 to 3200 mm).}

Features

Energy saving

Realize energy saving by multi-effect tank. Efficient falling liquid film type is adopted.

Stability

By adopting the same mechanism (heating can + evaporating can) as the pure steam generator in the first stage, the amount of water sampled is stable against fluctuations in the primary steam pressure. Achieving start-up in a short time from when the device is stopped until the specified amount of water is sampled.

High quality

Meets self-sterilization standards. It is a domestic product completely developed in-house, and the equipment know-how is owned by the company.

Applicable from small flow rate to large flow rate

Lineup of flow rate range from 150L to 3000L/h.

Outstanding tracking and stability

By adopting a thermo-drive system (heating tank + evaporator) and a reboiler circulation system (Japanese Patent Application Laid-Open No. 11-325401), high stability and rapid follow-up with extremely low overshoot and hunting are achieved. .

High purity

High separation performance by original gas-liquid separation mechanism. By adopting the falling liquid film method, the start-up time is short and the generation of mist is suppressed.

Tripolar compatible

Conforms to the three standards (J-GMP, CGMP, EU-GMP) (However, EN compliance is an option). Measures to be taken when stopping: 0.22 μm vent filter for system negative pressure is standard equipment.

High quality

It is a domestic product completely developed in-house, and the equipment know-how is owned by the company. We have delivered more than 300 sets.

Producing medical UF water from pretreated water

Pyrogen-free water is supplied by UF permeation of pure water and purified water.

Space saving

Pursuing space saving and achieving high quality through design verification using 3D CAD.

Abundant variations

With or without tank and the number of UF modules can be selected.

Energy saving

Realizes operation optimization by pressure control by inverter.

Space saving

Realizes space saving without sacrificing maintainability.

High quality

Pursuing operability and achieving high quality through design verification using 3D CAD.

Abundant variations

Tank size, pump capacity, material, surface finish, and heat insulation specifications can be selected.

Space saving

By combining the purified water tank and the supply device into one unit, we have achieved a space saving of approximately 15% compared to conventional models.

Shortening construction period

By making the purified water tank and the supply device one unit, the on-site construction period is shortened by about 30% compared to conventional systems.

Eliminates concerns about lack of heat sources

Steam or electric can be selected as the heat source for hot water sterilization.

Respond to detailed requests

Endotoxin assurance and cooling functions for purified water supply equipment are also available as options.

Safe and secure

Equipped with EDI developed according to the quality of raw water in Japan. Produces safe and secure purified water.

High quality

Designed and manufactured at the Organo Iwaki factory. Pursuing operability through design verification using 3D CAD. Achieve high quality.

Space saving & low cost

1 package reduces installation space by 30 to 45% compared to our conventional products. Significantly reduced on-site construction period. Realize low cost.

Simple and highly functional

Compatible with GAMP. The touch panel is equipped with security functions, process records, alarm history, and plant flow as standard equipment.

High oxygen dissolution efficiency

Compared to medium-large bubble diffuser systems, ultra-fine bubbles with small bubble diameters have high oxygen dissolution efficiency and can reduce the amount of air blown. Therefore, costs can be reduced.

Wide air flow control range

Since the diffuser plate has a wide range of aeration, it is easy to control the amount of air blown according to the concentration of dissolved oxygen, and good treated water can be obtained.

Activated sludge flocs are less likely to be destroyed

Because of the ultra-fine bubble system, the agitation in the reaction tank is mild, and the activated sludge is less likely to be destroyed, ensuring stable treatment.

Wide concentration measurement range

It is possible to measure from low concentration (0-2%) to high concentration (2-8%).

High precision

Even if the sludge properties change significantly, high-precision concentration measurement is achieved by database and calibration curve selection.

Real-time measurement

With online installation, measurements are taken in real time.

Easy daily maintenance

Detectors allow optimum calibration curve management.

Low cost

The UV device comes pre-installed in a stainless steel panel, eliminating the need for construction. Standardized equipment lowers costs, while factory production, including the panel, speeds up on-site installation.

Lightweight and compact

This compact device saves space and stays lightweight with a stainless steel panel. A 4-ton vehicle can transport it easily, allowing future relocation.

Easy maintenance

The operation is fully automatic and unmanned operation is possible.
The use of stainless steel panels eliminates the need for exterior painting (maintenance-free).

Others

Acquisition of JWRC UV irradiation device certification (Murasaki Approval No. 20097 )

Removes from water by exchanging the chloride ions retained in the anion exchange resin with the nitrate and nitrite ions in the water.

Equipment for removing arsenic by adsorption method

Arsenic in raw water is adsorbed and removed by contacting raw water with an adsorbent that is selective for arsenic.

Equipment for removing arsenic by coagulation sedimentation method

Arsenic is adsorbed on flocs generated by injecting aluminum or iron-based coagulants into raw water, and is removed by sedimentation and filtration.

High efficiency, high concentration

Compressed air is used to fill/pressurize the cylindrical module with sludge for filtration and concentration. It is possible to achieve a concentration ratio of 3 to 4 times.

Low turbidity filtrate

A special filter cloth with high turbidity removal function is used. Filtrate always has low turbidity of 5 degrees or less.

Easy maintenance

Maintenance is easy because there are no moving parts. No special maintenance is required other than periodic inspection/cleaning of the valves.

Applicable to a wide range of conditions

Settings can be easily changed using a touch panel, and various conditions such as raw sludge concentration and temperature can be handled.

Can be unmanned

The schedule function enables complete unmanned operation. Concentration using low-cost nighttime electricity is also possible.

Achieved downsizing of site and cost by high-speed filtration.

Due to its large specific surface area, it is possible to achieve a filtration speed 3 to 8 times that of conventional sand filtration.

Filtration at low water level difference is possible.

Filtration resistance is very low due to the low packing density of the filter media.

Large amount of SS captured.

Volumetric filtration is possible because the upper part of the filter medium is rough and the lower part is dense when water is passed through.

Backwashing time is short and the amount of washing water is small.

Powerful backwashing is possible because the lower part is fixed.

Low cost & short delivery time

From the raw water tank to the backwash water tank are unitized, on-site construction is only piping connection

Space saving

Can be loaded on all types of 4t trucks

Effective use of existing facilities

The raw water tank unit and the membrane filtration unit are separated, and only the necessary units can be delivered.

Highly stable UF membrane

・Uses a UF membrane with a small separation pore size of 0.01 μm.
・By using a PVDF membrane with excellent physical and chemical strength, the membrane is less likely to be damaged or deteriorated, resulting in a long service life.

System capable of handling high turbidity and chromaticity

・The hydrophilized PVDF membrane is resistant to contamination.
・Because of the external pressure water flow system, strong physical cleaning combined with air scrubbing can be performed, and stable operation is possible even when the turbidity is high.
・When dealing with high turbidity (500-600 degrees) and high chromaticity, water quality can be improved with a simple treatment system by injecting a coagulant in the previous stage.

Low cost, space saving

・Cost reduction and space saving have been achieved through the development of large membrane modules and highly integrated units.
・Because the equipment is self-operating, maintenance is easy and maintenance costs can be reduced.
・Film damage can be easily detected by the direct method.

Stable water quality

By adopting a polyethersulfone UF membrane, it completely removes bacteria and viruses such as E.coli as well as suspended solids in water. Water quality better than the conventional rapid filtration method can be stably obtained.

Easy maintenance

Since coagulation sedimentation operation is not required, there is no need to change chemical dosing conditions due to changes in raw water quality or rainfall. All facilities are self-driving and extremely easy to maintain.

Space saving

No sedimentation tank is required, saving space. A compact unit can process a large amount of water because it uses an organic hollow fiber membrane with a high degree of integration.

Long life

The material is an organic hollow fiber membrane with low adsorption of impurities. Membrane clogging does not easily occur, and even if clogging occurs, it can be easily restored to the same performance as when new by chemical cleaning.

Short construction period

The equipment is unitized and completed in a very short construction period.

Low cost

It is cheaper than the dry coal method because it has a simpler equipment configuration. Also suitable for low utilization installations with only seasonal injections.

Integrated unit

Activated carbon storage tank, slurry dissolving tank, control panel and other necessary equipment are integrated into an integrated unit. It can be loaded on a 4t truck.

Easy to install

Since it is an integrated unit and outlet power supply, it takes about half a day from delivery to installation.

Space saving

Compared to storing slurried activated carbon in a tank, the equipment area is less than 1/3 (*compared to our conventional model).

Familiar wet charcoal

Wet coal can be purchased in small quantities in flexible container bags or paper bags, and can be stockpiled in remote warehouses, making it easy to handle seasonal injections.

Prevention of dust scattering by dust countermeasures

There is no dust scattering due to the structure where the whole is sealed.

Easy injection control

A wide range of injection control is possible by adopting a mono pump.

Compactness of the whole device

Space saving due to downsizing of hopper and dissolving tank

Generation of smooth activated carbon slurry

The dissolution tank has been devised to easily generate activated carbon slurry.