Presentations by Mark Wilf
Matches: 8
Basics of Membrane (MF, UF)
This PowerPoint presentation describes the basics of ultrafiltration and microfiltration membrane technology and applications of those technologies....
Basics of Membrane (RO, NF)
This PowerPoint presentation describes the basics of reverse osmosis and nanofiltration membrane technology and the applications of those technologies...
The paper will evaluate the approach to optimizing RO seawater systems design through the utilization of a hybrid brackish - seawater process configuration. Projected process parameters and economic results for a number of selected sites will be presented. The rationale behind the selection of design parameters, economics benefits and the technical...
Impact of Changing Water Quality on RO Design and Operation
Presents how RO technology is applied in different types of feedwaters by modifying the arrangement of commercially available membranes within the RO system....
The Economics of Seawater Reverse Osmosis Desalination Projects
Desalination applications based on reverse osmosis (RO) technology today comprise over 50% of the capacity of all desalination systems worldwide and represent 75-85% of new desalination projects being implemented. The major reason for the shift in desalination projects to RO technology is the high energy efficiency of the RO process. There are thre...
Design of a 14.8 MGD High Recovery Rate RO Plant for Reclamation of Municipal Wastewater Effluents Utilizing Advanced Membrane Technology
The process of reclamation of secondary or tertiary municipal wastewater effluent utilizing advanced membrane technology is well established. Numerous large capacity systems operate worldwide with a standardized configuration with very reliable performance. This configuration of an advanced wastewater treatment plant (AWWTP) consists of membrane fi...
Energy Savings by Design for New Advanced Treatment Plant for Groundwater Recharge in Southern California
The Water Replenishment District (WRD) is constructing a new 13,000 acre-feet per year Advanced Water Treatment Facility (AWTF) in the city of Pico Rivera. The AWTF is part of an overall program titled Groundwater Replenishment Improvement Program (GRIP). The AWTF process will be designed as a multi-barrier treatment process that includes: Ultrafil...
Pilot Study and Design of Integrated Membrane Treatment Systems for Alaska Surface Water
The City of Kotzebue is upgrading its water treaThe City of Kotzebue is upgrading its water treatment plant to improve the quality of the treated water and increase its capacity to accommodate future increases in drinking water consumption in its service area. A Preliminary Engineering Report was prepared for the city in 2011 addressing proposed im...