Neutralization treatment equipment(ph) - List of Manufacturers, Suppliers, Companies and Products

Last Updated：Jan 21, 2026 Aggregation Period:Dec 24, 2025～Jan 20, 2026
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Neutralization treatment equipment Product List

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[Case Study] Space-saving Neutralization Treatment of High-Temperature Boiler Drainage

We respond to requests such as wanting to fully entrust to a company with know-how! Here we introduce a case study from a chemical manufacturer.

The chemical manufacturer uses boilers in their factory, resulting in alkaline wastewater. Previously, they were able to meet the discharge standards by combining and mixing this wastewater with general wastewater produced in the same factory. However, after upgrading to a larger capacity boiler, the amount of boiler wastewater increased, and even diluting it with general wastewater caused the pH to exceed the standard values. Neutralization treatment is necessary to comply with discharge standards, but there were challenges such as "we lack experience in neutralization treatment and would like to fully entrust this to a company with the know-how." For solutions to these challenges and requests, please download and view the PDF document. [Customer's Challenges and Requests] ■ The boiler wastewater is nearly 100°C, so it needs to be received and cooled in a pit or a large tank that can handle high temperatures, but there is no installation space. ■ Due to a lack of experience in neutralization treatment, they would like to fully entrust this to a company with the necessary expertise. *For more details, please refer to the PDF document or feel free to contact us.

Company：タクミナ
Price：Other

Other contract services

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pH Neutralization Treatment Device [Chemical Injection Method] PHU Series

Compactly unitized! An automatic pH neutralization system capable of continuous unmanned operation for 24 hours.

The "PHU Series" is a continuous automatic neutralization treatment system suitable for various factory wastewater, ready-mixed concrete plants, and civil engineering factories. It is compactly designed, making it easy to install in various locations, and it can operate continuously and unattended for 24 hours. Additionally, by changing the materials, it can handle both acidic and alkaline wastewater. This new unit has been thoroughly designed to reduce costs. 【Features】 ■ Compact design allows for easy installation in various locations ■ Capable of continuous unattended operation for 24 hours ■ Can handle both acidic and alkaline wastewater by changing materials (Materials for acidic wastewater neutralization tank and recording tank: FRP/L) *For more details, please refer to the PDF document or feel free to contact us.

Company：シーズ
Price：Other

Filtration Equipment
Other process controls
Water treatment equipment

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【Case Study】Neutralization Treatment of Wastewater from Asbestos-Containing Coating Removal

Introduction of a case study on the neutralization treatment of wastewater from the removal of asbestos-containing coatings in truck-mounted specifications.

We received an inquiry from a painting contractor in Aichi Prefecture asking if we could perform pH neutralization treatment for wastewater containing asbestos paint removal. Since it will be used at various sites, they wanted to mount it on a truck for operation. We designed and proposed it considering outdoor use and vibration resistance with a unit frame. Regarding the removal of asbestos-containing paint, the user expressed a desire to neutralize only the supernatant. Therefore, we devised a flow using a float skimmer and an air diaphragm pump of the ADD type to only suck up the supernatant. We also ensured that the control panel could complete the integration with the neutralization treatment process, and we addressed the pressurization for further filtration of the neutralized raw water with the ADD type. [Case Study] ■ Delivery: Painting contractor in Aichi Prefecture ■ Application: pH neutralization treatment of wastewater from asbestos-containing paint removal (truck-mounted specification) *For more details, please refer to the PDF document or feel free to contact us.

Company：エイチツー
Price：Other

Other pumps

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[Case Study] Automatic pH Neutralization Treatment System for Dialysis Drainage

Constructing neutralization equipment that satisfies processing capacity in limited space!!

● Increased treatment volume of dialysis wastewater and replacement of neutralization treatment equipment We received an inquiry from a clinic in the Kansai region regarding the update of neutralization equipment due to the increase in dialysis wastewater treatment volume. The existing system was a neutralization treatment device from Company T, but due to a greater emphasis on responsiveness rather than price advantages, they decided to consider and place an order for our replacement. Since the site had limited space, it was necessary to devise a solution, such as splitting the raw water tank into two, to neutralize the increased treatment volume. ● Installation of neutralization equipment that meets treatment volume requirements in limited space The neutralization was done on both the alkaline side with caustic soda and the acidic side with dilute sulfuric acid, using our company's chemical injection pump. Thanks to its stable performance, it was operated with just one unit, eliminating the need for a backup machine. Additionally, the control panel size was compacted to about half of the conventional size, contributing to space-saving. The transfer from the raw water was also done using a submersible pump instead of a land pump, further saving space. Maintenance space was adequately provided, taking into consideration future electrode calibration and regular maintenance handling.