Water (Sustainability & Environment)

Featured

Advancing Water Treatment Technologies to Impact the Water-Energy Nexus

International Society for Water Solutions - ISWS
Live Tuesday, October 8, 2013, 2:00pm-3:00pm EDT
Katariina Majamaa

Clean water and on-demand energy are intimately intertwined. This talk covers technical challenges and solutions for water treatment across broad component technologies (reverse osmosis, ultrafiltration, ion exchange, and macrofiltration).

Atmospheric Impacts of Expanded Natural Gas Use

AIChE Webinar
Aug 21, 2013
David Allen
This presentation focuses on air quality impacts associated with hydraulic fracturing. Data and modeling on emissions and impacts of photochemically active air pollutants, toxic air pollutants and greenhouse gas emissions are described.

International Society for Water Solutions

The International Society for Water Solutions is focused on pressing issues of water access, quality, sustainability, and security. The main goal of the the society is to promote discussion and to determine the role and approaches for AIChE to lead chemical engineers to become recognized thought leaders in the existing water space.

Advancing Water Treatment Technologies to Impact the Water-Energy Nexus

International Society for Water Solutions - ISWS
Live Tuesday, October 8, 2013, 2:00pm-3:00pm EDT
Katariina Majamaa

Clean water and on-demand energy are intimately intertwined. This talk covers technical challenges and solutions for water treatment across broad component technologies (reverse osmosis, ultrafiltration, ion exchange, and macrofiltration).

On-Site Biological Graywater Treatment

IfS
YCOSST
Aug 1, 2012
Bobbie Swinson

An Appalachian State University research team, is innovating the field of biolgical water treatment by applying a proven technology to salon and spa wastewater to create functional, multipurpose, "living art" within a small business environment. In this informative webinar you will learn how to "Grow Clean Water".

Meeting the Needs of the Water-Energy Nexus

April
2011
Critical Issues
David Klanecky, Snehal Desai
Water is required to produce energy, and energy is required to make use of water — the two are, and always will be, inextricably linked. Engineers must understand the water-energy nexus in order to manage both efficiently and sustainably.

New Materials for Membrane Separations

Mar 13, 2013
Richard Noble

In this webinar, Dr. Richard D. Noble - the co-director of the NSF Industry/University Cooperative Research Center for Membrane Applied Science Technology and co-author of Membrane Separations Technology: Priniciples and Applications - discusses new materials for membrane separations.

Marcellus Shale Gas Wastewater Reuse and Recycle

AIChE Webinar
Oct 3, 2012
Jessica Gray

This webinar provides background on how water is used for drilling and hydraulic fracturing and includes a review of hydraulic fracturing fluid composition and flowback and produced water quantity and composition.

The Water-Energy Nexus: Emerging Issues and Challenges

AIChE Webinar
Aug 18, 2010
Michael Hightower

This webinar provides an overview of water and energy interdependencies, as well as examples of emerging US and international water and energy related challenges, and discusses the potential local and regional conflicts that could emerge.

Using Catalytic Nanoparticles to Clean Water

NSEF Webinar
Apr 15, 2010
Michael Wong

In this talk, I will describe our work in improving the feasibility of these NP catalysts for groundwater remediation and in understanding how the gold enhances the Pd catalytic activity so dramatically.

Evaluation of Reverse Osmosis - Electrode-ionization Pilot Project in PT Badak NGL

Apr 4, 2012
Fany Arfianto
PT Badak NGL utilizes groundwater for Plants and Community water consumption. Demineralization water production in PT Badak NGL uses ion exchange process which has high safety risk since it utilizes sulfuric acid and caustic for ion exchanger regeneration. The sulfuric acid sometimes leaks out from...

Critical Water Issues for the Chemical Process Industries

AIChE Webinar
Nov 17, 2010
David Klanecky

David Klanecky, global director of research and development for Dow Water & Process Solutions, provides an overview of the resins and water filtration technologies helping chemical process industries to make the most of the water we have today without risking the supplies of tomorrow.

Beyond Water: Expanding the Spectrum of Efficient Large Scale Separations

Oct 18, 2011
William J. Koros
Innovations in membrane materials, structures, modules and system design have fundamentally changed the water purification industry over the past four decades. Revolutionary reductions by a full order of magnitude in energy consumption per unit of delivered product were achieved by substituting...

Forward Osmosis: Potential Use In Desalination and Water Reuse

Oct 16, 2011
Ali Altaee
Abstract There has been a recurring interest in using Forward Osmosis (FO) process in water treatment and desalination. The recent advance in membrane technology has encouraged further investment in the process technology. Despite the promising results from pilot and bench scale experiments the...

Fouling Monitoring Techniques for Water Treatment Membrane Processes

Nov 7, 2010
Kuo-Lun Tung
Membrane fouling and flux decline are undesirable, albeit inevitable, problems in membrane filtration processes for water treatment. The development of low fouling membranes, the design of high efficiency modules, the selection of optimal operational strategies, and several improvements made in...

Pages

Subscribe to Water (Sustainability & Environment)