Membrane Treatment
- Membrane Scale Control
- Membrane Bio Control
- Membrane Cleaning
- Membrane Pretreatment
- Membrane Post Treatment
- Membrane Bioreactor
Contact Information
Global Nalco LocationsLocal Sales Offices
Energy Services Contacts
Nalco Company
Corporate Headquarters
1601 W. Diehl Road
Naperville, Il 60563-1198
630-305-1000 Phone
630-305-2900 Fax
Nalco Energy Services Headquarters
7705 Highway 90-A
Sugar Land, TX 77478
281-263-7000 Phone
Membrane Post Treatment
Nalco offers a selection of products that can help you maintain optimum feedwater conditions to and from your membrane system. Our post treatment products all have
ANSI/NSF Std. 60 certification for potable water applications.
Nalco offers products including dechlorination products and alkalinity source products.
Contact Nalco for a complete list of our membrane treatment chemical product line.

