to study the characteristics of four types of membrane
cell membrane
manual operador mycom mbrDescripción completa
MBR Tech Presented by AECOM Hongkong
Full description
Full description
membrane separation
Karakteristik masyarakat berpenghasilan rendahFull description
Membrane biofouling
les essais geotechniquesFull description
Theory
Full description
les essais geotechniquesDescription complète
der
makalah HMDFull description
Membrane SeparationFull description
lab report
Oltremare Description Model Operating Flux Membrane Area No of memebrane Air for memebrane Operating Temp
250 KLD OLTRESUB 0680 M 22 L/m2/hr 480 m2 16 120 m3/hr 10 -40 C
500 KLD OLTRESUB 0680 M 23 L/m2/hr 960 m2 32 240 m3/hr 1 0 -4 0 C
PH Recommended mode Recommended flux Operating pressure Maximum TMP
1–2
1–2
9 min suctio suction n 1 min min StandS StandStil tilll 8 - 25 L/M2/H 0.05 - 0.05 Mpa
9 min suctio suction n 1 min min Stand StandStil Stilll 8 - 25 L/M2/H 0.05 - 0.05 Mpa
CEB Concentration
0.28 m3 of air /hr/m2 of memebrane area 1 - 1.5 running flux Once in 01 Hr 30 -120 seconds 1 times a week, will depend upon TMP 20 - 60 mins , (400 ppm) Citric acid (1000 2000 ppm)
0.28 m3 of air /hr/m2 of memebrane area 1 - 1.5 running flux Once in 01 Hr 30 -120 seconds 1 times a week, will depend upon TMP 20 - 60 mins , (400 ppm) Citric acid (1000 2000 ppm)
CIP Chemical Sewage transfer pump Permeate suction pump Backwash pump Sludge Recycle pump Operating mode Process MLSS (mg/l)
Flux L/M2/H
MBR 6000 – 12000
8 – 20
MBR 3000 – 5000
16 - 28 35 - 50
Tertiary Treatment <200 MBR Module size MBR tank Size AT size MLSS considered F/M considered
10000 ppm 0.05
10000 ppm 0.05
MLSS tank volume Anoxic tank volume 37.5 m3 Aeration tank volume 150 m3 Air for AT 310 m3/hr Air for MBR tank NR Air for membrane? Already mentioned MOC of Feed pump SS 316 MOC of BW pump SS 316 MOC of Recir or Anoxic pum CI MOC of sludge pump CI Regular dosing during Backwash?? Hypo (ppm) CIP tank recommended Based on flow rate
75 m3 300 m3 620 m3/hr NR SS 316 SS 316 CI CI
Based on flow rate
MBR MEMBRANE Hydranautics 1000 KLD OLTRESUB 0680 M 22 L/m2/hr 1440 m2 64 480 m3/hr 10 -40 C
45 - 50 m3/hr@ 10 m Head 45 - 50 m3/hr @10 m 100 - 125 m3/hr @ 10 m 150 - 175 m3/hr @ 10 m
12.5 m3/hr @ 10 m 14.3 m3/hr @ 10 m 2.5 m3/hr @ 10 m 50 m3/hr @ 10 m
25 m3/hr @ 10 m 28.6 m3/hr @ 10 m 3.75 m3/hr @ 10 m 50 m3/hr @ 10 m
10000 ppm 0.05
10000 ppm 0.05
10000 ppm 0.05
1–2
9 min suction 1 min StandStill 8 - 25 L/M2/H 0.05 - 0.05 Mpa 0.28 m3 of air /hr/m2 of memebrane area 1 - 1.5 running flux Once in 01 Hr 30 -120 seconds 1 times a week, will depend upon TMP 20 - 60 mins Naocl (500 - 1000 ppm), NaOH (400 ppm) Citric acid (1000 - 2000 ppm) 3 to 6 months
150 m3 600 m3 1240 m3/hr NR
75 m3 300 m3 620 m3/hr NR
SS 316 SS 316 CI CI
37.5 m3 150 m3 310 m3/hr NR Already mentioned SS 316 SS 316 CI CI
4 times per year for chlorine & one time per year for citric acid Chlorine (3000 ppm), citric 0.01 ppm 50 m3/hr @ 10 m 57.15 m3/hr @ 10 m 3.75 m3/hr @ 10 m 200 m3/hr @ 10 m
10000 ppm 0.05
TMR140 - 100S 22.5 560 m2 4 312 m3/hr
150 m3 600 m3 1240 m3/hr NR SS 316 SS 316 CI CI
Based on flow rate
Trisep Description
Model Flux Application Beta Dia Length Suggested Recovery MOC
1
8040 X201 TSA < 17 Effluent water < 1.2 8" 40" 65% PA
2
8040 ACM2 TSA < 30 Bore well water < 1.2 8" 40" 70% PA
3
4040 X201 TSF < 17 Effluent water < 1.2 4" 40" 65% PA
4
4040 ACM2 TSA < 30 Bore well water < 1.2 4" 40" 70% PA
RO MEMBRANE DOW - Filmtec 1
BW 30-400 < 30 Bore well water < 1.2 8" 40" 55% PA
2
BW 30FR400 < 30 Effluent water < 1.2 8" 40" 60% PA
3
BW 30-4040 < 30 Bore well water < 1.2 4" 40" 55% PA
4
NA
4" 40"
1
CPA2 8 X 40 < 30 Bore well water < 1.2 8" 40" 70% PA
Hydranautics 2
SW 5 MAX 8040 < 14 Sea water < 1.2 8" 40" 40% PA
3
CPA5 LD 4040 < 30 Bore well water < 1.2 4" 40" 70% PA
4
SWC5 4040 < 14 Sea water < 1.2 4" 40" 40% PA
5
LFC3 LD 8 X 40 < 17 Effluent water < 1.2 4" 40" 70% PA
