Wastewater treatment for industrial laundries

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Customized turnkey solutions to treat wastewater from industrial laundries.

Our wastewater treatment solutions have the following advantages:

Meeting your stringent discharge requirements

The requirements for wastewater treatment and discharge are becoming stricter – both in Europe and globally.

By partnering with Alumichem, you are guaranteed the system solutions comply with your current environmental legislations and you will receive peace of mind that they can be adapted for any future requirements

Customized turnkey solutions for laundry wastewater treatment

1. Solid liquid separation

The initial step separates solids from liquids and takes the dry matter content up to 10% solids and significantly reduces the waste amount.

The process consists of two parts:

Chemical conditioning of the sludge to build large flocs
Mechanical filtration or other technology to separate these floc particles from water

2. Sludge dewatering

The thickened sludge can be further dewatered in a dewatering step, in which the dry matter content can reach 30% solids and the sludge amount is further reduced for easy transportation.

3. Polishing of discharge water

The water from the solid liquid separation can be further treated for reuse or to ensure compliance with any environmental regulation. The water can be treated for any remaining solids, nitrogen, phosphorous, TOC, heavy metals etc.

"Today, we can recycle more wastewater, saving energy and reducing CO₂ emissions, making the solution greener from an ESG perspective. Plus, reusing purified water has significantly lowered our freshwater consumption."

Jakob Penkert

Project Manager, CWS Hygiene

READ CASE STUDY –>

A selection of our laundry wastewater treatment partners:

Customized solutions

Alumichem offers various customized solutions for wastewater treatment for industrial laundries. Our solutions are designed, engineered, and combined according to any given customer requirement. Let us help you maximize performance and minimize risk by supporting you before, during, and after start-up.

Our services

Our experts guide you to the best solution
Upgrade of existing facilities
Installation and ongoing technical support
Start-up & Commissioning
Operator training
Chemical testing and optimization

Contact our expert

Trevor Gent

Complete wastewater treatment solution for CWS Hygiene’s industrial laundry

1. November 2024

Alumichem’s complete wastewater treatment solution for CWS Hygiene enabled their industrial laundry to tackle heavy metal pollution, meet regulatory standards, and reduce CO₂ emissions with efficient water recycling and cost savings. Alumichem supports the international CWS Hygiene industrial laundry with a sustainable wastewater treatment solution. As the green transition accelerates, new pollution

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