Archive
| Date | Title | Authors | Lead Text |
|---|---|---|---|
| 2016‑12 | What are Your Pretreatment System Operating Tips? | Compiled by James McDonald, PE & Mike Henley | (Editor’s note: This article is based on recent discussions in the LinkedIn Ultrapure Water and I... |
| 2016‑05 | What Works Best For Pretreatment Biocontrol? | Compiled by Mike Henley | (Editor’s note: This column is based on recent discussions in the LinkedIn Ultrapure Water Group.... |
| 2015‑10 | How to Bring your High-Purity Water Pretreatment Systems into the 21st Century | Nissan Cohen and Shlomo Sackstein | Are changes needed in water systems used to prepare feedwater for reverse osmosis (RO) systems? O... |
| 2014‑11 | Steel Industry: Part 1 – Optimization of Pretreatment and Reverse Osmosis Desalination of Steel Plant Inorganic Wastewater Effluent | Anna Jawor, PhD, Eric M.V. Hoek, PhD, Arian Edalat, PhD, and Young-O Kim, PhD | Hyundai Engineering & Construction (Hyundai Engineering) commissioned Water Planet Engineerin... |
| 2013‑09 | Pilot Study Report on Using UF Membranes as a Pretreatment to an SWRO System | Charan Rajan and V.J. Nathan | Hollow fiber ultrafiltration (UF) membranes made from polyethersulfone material (PES) were tested... |
| 2013‑09 | Membrane Pretreatment To Enhance High Brackish Water Desal System Performance | Ivy Chua, and Richard Woodling, PhD. | Desalination systems, including thermal, pressure-driven membrane and electrochemical processes, ... |
| 2013‑03 | Pretreatment Options for Removing Arsenic and Iron before RO Treatment | Jacob M. White, P.E., and Jesus Leal, P.E. | Located in Brownsville, Texas, the Southmost Regional Water Authority (SRWA) regional desalinatio... |
| 2012‑09 | Pretreatment Optimization for an Impaired Groundwater Supply | Sunny Wang, Tony Antich, Gil Borboa, Hala Titus, and Holly Shorney-Darby, Ph.D. | Numerous water utilities in Southern California have long relied on imported waters as a primary ... |
| 2011‑07 | Effects of Pretreatment on RO Membranes During a Brackish Groundwater Desalination Pilot Study | Justin Sutherland et al. | In December 2005, the San Antonio Water System (SAWS) launched a feasibility assessment as part o... |
| 2011‑04 | Part 2: Performance of UF and MF Membrane Pretreatment in SWRO Applications | Jonathan A. Dietrich, P.E. | Part 1 of this article series examined the value ultrafiltration (UF) and microfiltration (MF) pr... |
| 2011‑03 | Raw Water Regulations, Impurities and Pretreatment System Monitoring | William V. Collentro | The United States Pharmacopeia (USP) Official Monograph for Bulk Compendial Waters states that th... |
| 2011‑02 | Part 1: Membrane Pretreatment Application Types and Considerations with SWRO | Jonathan A. Dietrich | Conventional flocculation/sedimentation and media filtration processes enhance drinking water qua... |
| 2010‑08 | Case Study of Pretreatment Techniques Upstream of a 53-mgd Seawater RO Plant | P. Temple Ballard, Veronique Bonnelye, and Miguel Angel Sanz | The Barcelona (Spain) desalination plant with a production capacity of 200,000 cubic meters per d... |
| 2010‑07 | Coastal Seawater Testing of A Full-Scale MF System For Shipboard RO Pretreatment | David Nordham, Bill Varnava, Mark Miller, and Theresa Hoffard | Reverse osmosis (RO) desalination has become the benchmark for the shipboard production of freshw... |
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