Technical Proceedings of the 2010 Clean Technology Conference and Trade Show

Clean Technology 2010

Chapter 7: Water, Waste, Emissions & Remediation

Authors:
M.H. Lean, J. Seo, A. Kole, A.R. Volkel, N. Chang, B. Hsieh, K. Melde
Affilation:
Palo Alto Research Center, US
Pages:
336 - 338
Keywords:
membrane-less filtration, neutrally buoyant suspensions, aggregation kinetics, fluid shear
Abstract:
This paper describes an innovative technology to pre-treat feed water for desalination. An inline coagulation-flocculation-separation (CFS) system is detailed that does not require filtration or sedimentation. Advantages include: scalability, modularity, rapid processing, low energy, and low maintenance. In comparison with conventional and membrane pre-treatments, this technology may allow reductions in capital cost by 30-70%, operations and maintenance cost by 30-40% and land use by 58-77%.
Innovative Cost-effective Pre-treatment for Desalination
ISBN:
978-1-4398-3419-0
Pages:
482