Dow Water and Process

Figure 4.14 Eight-inch diameter spiral wound membrane module. Courtesy of Dow Water and Process Solutions.

Figure 6.10 Sequence of module removal for Dow Water and Process Solutions-FilmTec iLEC membrane modules, a) module removal device, b) pulling module out of pressure vessel, c) disconnecting 2 modules. Courtesy of Nalco-Crossbow Water UC.

Table 9.1 Recommended flux rates as a function of feed water source, as adapted from Dow Water and Process Solutions and Hydranautics.1-...

Dow Water and Process Solutions-FilmTec s ROSA program version 6.1 has four input pages and one report page, each tabbed on the bottom of the screen. The five tabs are ... 

Figure 10.1 Configuration input screen in Dow Water and Process Solutions ROSA design program.

Figure 16.1 Strength and elongation characteristics of various UF and MF polymers. Courtesy Dow Water and Process Solutions.

Figure 16.3 Asymmetric (inside-skinned (a) and outside-skinned (b)) and uniform (c) cross-section UF membranes. Figure c courtesy of Dow Water and Process Solutions.

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