对五种微滤和超滤膜系统以及 传统的多媒体过滤系统正在与海水协同进行 为了评估反渗透膜脱盐的有效性和成本 各种预处理系统以及使用这些替代方法进行脱盐的总体成本 预处理系统。圣帕特里西奥市水务局正在进行试点测试 地区（SPMWD）场地位于德克萨斯州英格尔赛德，利用了科珀斯的海水 克里斯蒂湾。该试验项目由美国填海局资助 成本由SPMWD和所有项目合作伙伴（包括膜）共同承担 制造商。 本文记录了12个月试验最初三个月的结果 数据收集期。由于进气系统存在操作问题，数据 2002年7月至11月，由于暴雨，收集工作基本暂停 以及现场的洪水。预计将于2002年12月和2005年12月恢复数据收集 持续到2003年8月。包括表格、数字。

Pilot testing of five microfiltration and ultrafiltration membrane systems and a conventional multi-media filtration system is being conducted in concert with seawater reverse osmosis membrane desalination, in order to evaluate the effectiveness and cost of the various pretreatment systems and the overall cost of desalination using these alternate pretreatment systems. The pilot testing is in progress at the San Patricio Municipal Water District (SPMWD) site located in Ingleside, Texas, and utilizes seawater from the Corpus Christi Bay. The pilot testing project is being funded by the U.S. Bureau of Reclamation and cost shared by the SPMWD, and all the project partners including the membrane manufacturers. This paper documents the results from the initial three months of testing of the 12-month data collection period. Due to operational problems with the intake system, the data collection was largely suspended from July through November, 2002, due to heavy rains and flooding at the site. Data collection is expected to resume in December, 2002 and continue through August, 2003. Includes tables, figures.