Enhanced Oxygen Dissolution & Carbon Dioxide for Self-Buffering pH Control

Water & Wastewater Treatment
Clean water splash from droplet

The Future Demands of Wastewater Treatment

We Don't Waste Water. We Renew It.

At Linde, we do more than treat water and wastewater. As the global demand for potable water continues to rise and fresh water supplies are quickly depleting, we’re advancing industrial technology to make this life-sustaining resource accessible to a growing population. Last year alone, we helped bring clean drinking water to an estimated 290 million people around the world.

We develop and deliver customized systems to help industrial plants and municipalities meet their wastewater management goals. We work directly with our customers to provide beginning-to-end treatment methods, from needs assessment and treatment strategy to equipment design, installation and industrial supply. And we offer a wide range of applications that treat and reuse process water, all while maximizing treatment capacity, controlling VOC emissions, improving safety and reducing costs.

Wastewater treatment tank in operation SOLVOCARB with workers next to basin - aerial view Water sampling during wastewater treatment

Water & Wastewater Treatment Processes

Linde can assist you to achieve reduced operating costs and improved reliability through use of oxygen dissolution equipment and other Linde gas applications for wastewater operations and treatment of potable water after desalination.
Explore the possibilities for your operation

Industrial Gases for Water & Wastewater Treatment

Whether it's oxygen dissolution, aerobic digestion, odor control, disinfection or pH control - Linde has you covered with bulk carbon dioxide and bulk oxygen deliveries to your facility.
More about properties of Oxygen & Carbon Dioxide

Need more information?

Call us at 1.844.44LINDE (1.844.445.4633) or send a message using the link below.
Ask a question, Request a quote

Upcoming Industry Events

We exhibit new offerings and present in-depth discussions at market conferences and industry trade shows throughout the year.

June 25, 2026 - June 29, 2025

Join us at World PM 2026
Montreal, QC

The WorldPM2026/AMPM2026/Tungsten2026 conferences are the primary source for metal powder technology. Linde will be promoting its ADDVance® Laser230, the company’s latest bespoke gas technology used to optimize the additive manufacturing of copper, along with Linde’s powder atomization test bench which enables the testing of various powder production gas parameters, as well as its cold spray gas supply option.

Palais des congress de Montreal (Montreal Convention Center)
Montreal, Canada

Linde will be in booth 513

September 14, 2026 - September 17, 2026

Join us at the Glass Problems Conference and Symposium
Toledo, OH

The 87th Glass Problems Conference and Symposium provide technical education through expert lectures, panel discussions, and focused courses on topics, including glass melting, refractories, process control, emissions, and raw materials.  Attendees can learn about Linde's extensive oxy-fuel combustion experience in the glass industry.

Conference at Glass City Center
Hospitality Exhibit at Renaissance Hotel 
Toledo, OH 

Linde is an Optic Sponsor and will be hosting at the GPC Hospitality Booths. 

October 12, 2026 - October 14, 2026

Join us at Furnaces North America 2026
Indianapolis, IN

FNA 2026 will be the largest heat treat show of the year in North America offering 35 technical sessions and a 2-day trade show to network with 160+ top suppliers. Linde will highlight gases and technologies for improved productivity in the heat treat industry. 

Indiana Convention Center
Indianapolis, IN

Linde will be in booth #TBD
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