The Future of Membranes in Seawater Desalination - emwis
The Future of Membranes in Seawater Desalination - emwis
The Future of Membranes in Seawater Desalination - emwis
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
DESALINATION AND SUSTAINABILITY<br />
16-<strong>in</strong>ch <strong>of</strong>fer<strong>in</strong>g<br />
Understand<strong>in</strong>g the economical benefit<br />
1 – 2 March<br />
Millions <strong>of</strong> Dollars ($)<br />
8-<strong>in</strong>ch 16-<strong>in</strong>ch Sav<strong>in</strong>gs<br />
UF Pretreatment 35.2 35.2 0.0<br />
Fewer, Larger RO<br />
Tra<strong>in</strong>s Provides<br />
Reductions <strong>in</strong>…<br />
<strong>Seawater</strong> RO 70.9 59.6 11.3 Racks<br />
Other Process 10.1 10.1 0.0<br />
Pip<strong>in</strong>g<br />
Infrastructure 32.6 29.4 3.2<br />
Manifolds<br />
Instrumentation<br />
Contractor Mark-Up 31.7 28.6 3.1<br />
Footpr<strong>in</strong>t<br />
Build<strong>in</strong>g<br />
Cont<strong>in</strong>gency 36.1 32.6 3.5<br />
Total 216.6 195.6 21.1 10% Sav<strong>in</strong>gs<br />
• U.S. Dept. <strong>of</strong> Interior, DWPR Report 114, “Industry Consortium Analysis <strong>of</strong> Large RO/NF Element Diameters”, 2005.<br />
• Cost Analysis by CH2MHill<br />
© 2012 International Desal<strong>in</strong>ation Association
Change language