Water quality and performance evaluation at seawater reverse osmosis plants through the use of advanced analytical tools

被引：34

作者：

Leparc, Jerome

Rapenne, Sophie

Courties, Claude

Lebaron, Philippe

Croue, Jean Philippe

Jacquemet, Valerie

Turner, Greg

机构：

[1] Veolia Water, Anjou Rech, F-78600 Maisons Laffitte, France

[2] Univ Poitiers, LCEE, ESIP, CNRS,UMR 6008, F-86022 Poitiers, France

[3] Univ Paris 06, Observ Oceanol Banyuls, CNRS, UMR 7621, F-66651 Banyuls sur Mer, France

[4] Univ Paris 06, Observ Oceanol Banyuls, CNRS, UMR 7628, F-66651 Banyuls sur Mer, France

[5] Veolia Water Ind Outsourcing, Bushey, Herts, England

来源：

DESALINATION | 2007年 / 203卷 / 1-3期

关键词：

reverse osmosis; desalination; seawater quality; natural organic matter; phytoplankton; bacteria;

D O I：

10.1016/j.desal.2006.03.529

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Advanced analytical tools have been developed to allow thorough characterisation of seawater samples from many aspects: (i) inorganic characterisation, (ii) characterisation of the natural organic matter, (iii) quantification of the main algal pigments (chlorophyll, pheophytin), and (iv) enumeration of phytoplankton and bacteria. These analytical tools were used at a seawater reverse osmosis plant in Gibraltar and provided valuable information to quantify the risks of fouling. Indeed, in addition to the measurement of the Silt Density Index (SDI), the results of the advanced analyses provided a detailed characterisation of the raw seawater sources (surface seawater and well seawater) as well as a thorough assessment of the pretreatment performance.

引用

页码：243 / 255

页数：13