Page 306 - ro membanes

Thin-film composite membrane, 250e252, 252t, 254
Toray, 195t, 202e203, 214e215, 215t, 232, 237e238 Total dissolved solids (TDS), 2e3, 19, 21t, 22, 66,
79e80, 86, 124, 126, 128, 253, 258e262,
262te266t, 265, 271t
Total suspended solids (TSS), 16e17, 18t, 149, 161,
168, 179, 181, 224e225
Total organic carbon (TOC), 25e26, 26t, 28e30,
32e36, 38e39, 38t, 72, 122, 154e155, 155t, 160e162, 164e165, 168, 176e177, 204e205, 240, 240t, 242te244t, 245, 246t, 253, 272e274
Train, 34e36, 38t, 44, 47e48, 51e52, 110, 118, 132, 158, 170te171t, 194, 197, 217e218, 231, 250, 258, 260, 265e270
Trans-membrane pressure (TMP), 191e192, 200, 211t, 213
Turbidimeter, 157 Turbidity
measurement, 13e14, 17, 194
nephelometric Turbidity Units (NTU), 13, 17e19,
18t, 66, 114e116, 139e147, 143t, 150, 151t, 154e157, 155t, 161, 165e168, 174, 176e177, 179, 180t, 181, 182t, 184te185t, 200, 203, 205, 212e213, 216e217, 240t, 242te244t, 244e245, 246t, 253, 275
Two-pass RO System, 257, 260e262, 262te266t, 271e272
Two-stage RO System, 262, 264e265
U
Unit cost, 80
Ultrafiltration (UF), 8, 15e16, 24, 33e34, 39, 74, 109,
115, 141, 166, 188e189, 189t, 190f, 191e194, 195t, 197e198, 202e207, 208t, 209f, 210e218, 212f, 214f, 222e224, 228e230, 232, 233f, 234, 235te236t, 237e238, 241e247, 250, 254, 273e275
Uniformity coefficient, 159e160, 159t, 173, 176e179, 180t, 182t, 184te185t
United States Environmental Protection Agency (USEPA), 81, 102
Universal MF/UF system, 202e203, 232 Ultraviolet
absorbance, 27
irradiation (UV), 31, 81
UV254 Absorbance, 25, 27, 27t, 149
Variable frequency drive (VFD), 79e80, 118e119 Veolia, 202e203, 238
Vertical Wells, 67e70, 68f, 78, 82e83, 82t
Vessel
pressure, 8e9, 35e36, 47e48, 49f, 108e109, 144e145, 163, 166, 197, 199e200, 202, 209, 210t, 250, 253, 257
probing, 46e48, 50, 51f profiling, 48e50
W
Water quality
disinfection byproducts (DBPs), 23
of BWRO desalination plants, 67e68, 127 permeate, 46, 92t, 259, 261e262, 262te266t, 271t product, 2, 32, 80, 256, 259e262, 264, 266, 270 source, 1e3, 17, 18t, 20t, 21, 27t, 32, 36e37, 38t, 48,
76e81, 84, 86, 88e90, 107e109, 115e116, 124, 142e143, 146e147, 149, 161, 163, 165e167, 171e172, 179, 181, 186, 190, 200e202, 205, 217, 222e224, 233, 240e245, 240t, 242te244t, 246t, 247, 255, 264, 266, 270e272, 275
of SWRO desalination plants, 3, 166, 236e237 Wastewater treatment plant, 19, 23, 81
Weight, 16e17, 24, 26, 26t, 51, 53e54, 54f, 61,
124e127, 131, 144e145, 159, 173, 210te211t,
215t, 222
Weight loss on ignition test, 51, 62 Weirs, 166, 168
Well
depth, 68e69, 77e78
diameter and number, 68e69
Ranney, 67, 69e70, 70fe71f, 79, 82t
vertical, 67e70, 68f, 78, 82e83, 82t
horizontal directionally drilled (HDD), 67, 70e73,
71fe72f, 82t, 240
Well intake, 19, 66, 68e73, 68f, 70f, 75e79, 81e82,
107e108, 137e139, 192, 241, 248 Wigen, 202e203, 232, 238
X
X-Flow (Pentair), 195t, 207e210, 209f, 210t, 217
Y
Yield, 8e9, 14, 16e17, 38e39, 66, 68, 71e72, 77e81, 82t, 86e88, 160, 200e201, 205, 228, 232, 242e243, 248, 255, 257e259, 270, 273e275
VZ
Vacuum test, 51, 55, 56t, 61 Zenon, 15, 189t, 195t, 202e203, 214, 232
INDEX 289