A process for removing soluble and insoluble inorganic, organic, and microbiological contaminants from a fluid stream employing a pretreatment module, a post-treatment module, a recycle stream module or any combination thereof, and a membrane module, is provided. The process provided reduces the problems...http://www.google.de/patents/US20030196955?utm_source=gb-gplus-sharePatent US20030196955 - Membrane based fluid treatment systems
