Page 323 - Membranes for Industrial Wastewater Recovery and Re-Use

288 Membranes for Industrial Wastewater Recovery and Re-use

recovery2. 31. 33, 53,181,seedsoreclamation Rochemreverse osmosis module 24,26
and reuse Rodata software 174
recycling2-3, 191,194,195 Rodesignsoftware 174,177,185
food and beverage industry 159-163,254- ROPROsoftware174.175.177, 178,181,218
261 Ropur 174
microelectronics industry 265-269 ROSA software 1 74.182,18 5
pharmaceutical industry 163,166-1 67, Rottneros Board Svaneholm (Sweden) 11 7
168-170 RWTH Aachen 174
plating plants 8 Ryznar Stability Index (RSI) 63-64
pulpandpaperindustry 114,115,119,241- Rzeszow University ofTechnology (Poland) 201
244,248-250
textile industry 132-1 3 3,146-1 54,204- S
209,250-254 Saarland University (Germany) 174
see also closed-loop recycling: municipal saturation pH 63
effluent: reclamation and reuse scalants andscaling indices 35, 37-38, 58,61-
rejection 34 65,115,174,175.seealsospecificscalants
resin factory 8 scale formation propensity 61-64,90,173.
resinremoval115, 125,266,267 175,176,181
resins scale prevention 62, 64-65, 181,239
pulpandpaperprocesseslO8,112,115,121, in cooling and boiler feedwater 80,82, 85,
123,125,244,245,246 86,87,88,89-90,95,96,233
textile processes 141,145 Schmidt number (Sc) 48,214
resistance ofinterfacial region 35-36,43-45, scouring 136-137.138,140,146,150,202
see also cake layer screens 59,229,233,251,258
resistance of membrane see membrane SDI(SiltDensity1ndex) 5,6,60,229,233
resistance seawater 80,82, 83
resistivity 5,266,269,275 desalination 9, 54,178
retentatestream33, 53,176 SelRO 22
retentionaids 108, 122, 125 semiconductor industry 6,9-10,265-269,
reuse2-3,200,269-271 270,271
ofheat 241-244 sensitivity analysis 193
see also municipal effluent: reclamation and SevernTrent Water 146.250
reuse sewage treatment 2, 3-4, seealso municipal
reverseosmosis(R0)9,14,15-17,19,20.34 effluent
cleaning tanks 70 shearrate49.51,121
computer-aided design for plant 172-186 shear-enhancedprocessing 31-32,58,119-
and concentration polarisation 3 7 120,121,125
design examples 21 3-220,222 shear-induced diffusion 50.51-52
double-pass 166 Sherwoodnumber (Sh)48,213-114
energy demand 55-56 sieving 15,40
foodand beverageindustry I60,161,162. silica 5, 17, 52, 59,65,67, 68,69, 162,275
256,257,259,260 cooling and boiler feedwater 81,86,89,94,
andfouling 55. 56, 66.162 96,229,247.275
high temperature 161 pulp effluent 11 5
leaky RO 16 silicon carbide substrate 30
make-up and blowdown water 97 silicon waste recycling 265
membranes for 15-1 7,19 silicone resins 139
pharmaceuticalindustry 165.167.169 silk 138,149
pulpandpaperindustry 115, 118-119,245- silt 59
248 SiltDensityIndex(SD1) 5.6.60,229,233
andscaling 60,61,64,65 silver salts 62
semiconductor industry 266,268 Singapore oil refinery 98
software61,172-186.217-220,222 singeing 135,202
staging 52-54 single pass with recycle 176
substrates 20 sintering 18,19
textileeffluent 148.150-154,206,208, sizes 105, 135, 136, 137,150.seealsodesizing
2 5 1-2 54 soap industry 4
Reynolds number (Re) 48,58,2 14 soaps 69,136,140,148-149
Rhodia-Orelis25-26,29.263,272 sodium83,170,229,241,275
risk analysis 2-3 sodium bisulphite 13 7
municipal reuse 2-3 sodiumcarbonate 136. 140, 149