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Petroleum Refining

Wastewater Treatment

Air Products’ Halia® Systems for Wastewater Treatment are an innovative wastewater treatment solution incorporating pure oxygen into existing activated sludge systems. It consists of oxygen supply either as liquid oxygen (LOX) or on-site generation plus oxygen injection and mixing equipment. Benefits of installing an Halia® aeration system include increased treatment capacity, reduced power use, VOC emission reduction and odor control. The system can be wet installed with minimal installation costs and utilizes existing infrastructure.

Supply Options

Other Applications

Product NameDescription/BenefitsDownloads
Gases

Oxygen

Oxygen supply for innovative oxygen-based wastewater treatment solutions for activated sludge systems providing increased capacity and improved environmental and operational performance

Oxygen supply for innovative oxygen-based wastewater treatment solutions for activated sludge systems providing increased capacity and improved environmental and operational performance

Equipment

Halia® mixer aeration system

The Halia mixer aeration system consists of oxygen supply—either as liquid oxygen or on-site generation—combined with OxyMix® technology, a high-speed, direct-drive floating mixer equipped for oxygen injection, jointly developed by Aqua-Aerobic Systems, Inc. and Air Products.

The Halia mixer aeration system consists of oxygen supply—either as liquid oxygen or on-site generation—combined with OxyMix® technology, a high-speed, direct-drive floating mixer equipped for oxygen injection, jointly developed by Aqua-Aerobic Systems, Inc. and Air Products.

Services

Halia® Wastewater Solutions

We offer a broad range of expertise and equipment for a variety of applications that include supplementing existing aeration systems, aeration upgrades, temporary aeration requirements, wastewater disinfection for reuse, new system design, and complete onsite treatment service. For product information, see the Halia product table.

We offer a broad range of expertise and equipment for a variety of applications that include supplementing existing aeration systems, aeration upgrades, temporary aeration requirements, wastewater disinfection for reuse, new system design, and complete onsite treatment service. For product information, see the Halia product table.

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