Transcript CleanWave™ Core Capabilities

CleanWave® System Core Capabilities
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WE TREAT WATER…
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WITH ADVANCED TECHNOLOGY.
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CLEANWAVE® SYSTEM WATER
TREATMENT PROCESS
 Electrical charge coagulates
suspended matter
 CleanWave removes suspended solids,
petroleum hydrocarbons, and metals.
 Containerized unit w/350 kVA generator
 High throughput process 2-20 bbl/min
 Scalable – Multiple units work together to
handle total flow in real time
 Handles wide variety of source waters
(TDS range = 100 mg/l to 300,000 mg/l)
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OTHER ADVANTAGES
Economical
Clean
Safe
Subtractive process reduces
disposal costs
Non-speciality chemical
process eliminates biotoxicity
risks
Automation controls tightly
regulate treatment process
Unique power management
process keeps power costs low
Extensive automation controls
significantly reduce
operational labor
Non-selective process is
broadly effective and largely
independent of contaminant
species, concentrations, and
competing properties
No CO2 footprint from
chemical manufacturing
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Class 1, Div 2 and UL rated
systems available
Minimized waste residual
handling
Floating volts allows for
consistent precision dosing
CLEANWAVE® SYSTEM PROCESS – DEFINED
BY THE WALL STREET JOURNAL
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WATER – CHEMICAL PICTURE
Water Soluble Ions
Brine 1
Brine 2
Tap Water
Na +
(mg/l)
10,960
61,400
40
K+
(mg/l)
192
2,273
7
Mg 2+
(mg/l)
199
1,690
25
Ca 2+
(mg/l)
630
20,100
37
Sr 2+
(mg/l)
107
5,049
1
Ba 2+
(mg/l)
49
657
0
Fe 2+
(mg/l)
5
68
0
Cl -
(mg/l)
19,400
153,000
47
SO 24
Alkalinity
(mg/l)
34
0
118
(mg/l)
1,010
76
162
TDS (Measured)
(mg/l)
33,300
252,000
440
Calc. Density (STP)
(g/ml)
1.020
1.157
0.997
pH, measured (STP)
pH
7.92
6.05
7.41
NoUniformity
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Free Oil
• Suspended on the top
• Dispersed as droplets
Prod. Chemicals
• Biocides
• Frac chemicls
• Corr. Inhibitors
Suspended Solids
• Clay Particles
• Bio-degraded polymers
Water quality can change
from field to field, well to well,
and early vs. late production.
CLEANWAVE® SYSTEM RESULTS –
Water Analysis
LOUISIANA PRODUCED WATER
SAMPLE
CleanWave removes 95-99% of the TSS, heavy
metals and hydrocarbons while killing MB in
any variable source of water.
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Sample
Specific gravity
pH
Temperature(°C)
Ionic Strength
TOC
Influent
1.081
6.096
23
2.245
357.800
Effluent
1.080
7.237
23
2.207
311.800
Hydroxide(mpL)
Carbonate(mpL)
Bicarbonate(mpL)
Chloride(mpL)
Sulfate(mpL)
Calcium(mpL)
nd
nd
168
70,063
nd
7784
nd
nd
107
69,569
nd
7171
Magnesium(mpL)
Barium(mpL)
Strontium(mpL)
Total Iron(mpL)
Aluminum(mpL)
593
2175
2718
114
4.33
481
2006
2691
0.67
3.21
Boron(mpL)
Potassium(mpL)
Sodium(mpL)
TSS(mpL)
TDS(mpL)
99.1
832
30,950
1,024
117,000
91.2
829
32,180
0
116,000
CORE PERFORMANCE
CAPABILITIES
Units
Influent
EC Treated
Effluent
% Reduction
Turbidity
NTU
>1000
0.67
99%
Total Suspended
Solids
mg/L
49,000
<4
99%
FOG (non-polar)
mg/L
900
<5
99%
Copper, Total
µg/L
6,200
6.9
99%
Lead, Total
µg/L
270
< 10
96%
Zinc, Total
µg/L
19,950
10
99%
#/100mL
390,000
< 100
99%
Coliforms, Total
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NORTH DAKOTA: REUSE
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NORTH DAKOTA: REUSE
Parameter
pH (s.u.)
Conductivity (mS/cm)
Turbidity (NTU)
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Influent
EC Treated
Effluent
5.4
7.02
206.8
210.6
912
0.99
NE ALBERTA, CANADA: REUSE 1
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COLOMBIA TREATMENT
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COLOMBIA TREATMENT
Influent
EC Treated
Effluent
950
0.29
Iron, Dissolved (mg/L)
< 0.220
< 0.220
Turbidity (NTU)
> 1000
10.5
Total Suspended Solids (mg/L)
1300
< 5.0
Total Dissolved Solids (mg/L)
680
720
Fats/Oils/Grease (Polar) (mg/L)
600
< 1.0
Fats/Oils/Grease (Non-Polar) (mg/L)
900
<1.0
Parameter
Iron, Total (mg/L)
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COLOMBIA TREATMENT
Parameter
Influent
EC Treated
Effluent
2-Butanone
930
800
Benzene
55
23
Toluene
30
12
m, p-Xylene
70
5.2
o-Xylene
25
2.6
1,3,5-Trimethylbenzene
15
< 2.0
1,2,4,-Trimethylbenzene
32
< 2.0
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CLEANWAVE® SYSTEM
VIDEO
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CLEANWAVE® UNITS
Hydrochloric Acid
pH decrease to 7
Work Area
20 EC Cells
Sodium Hydroxide
pH increase to 9.5
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Control Room
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WATER GENERATION CONSIDERATIONS
Desalination
Processes
Chemical
Treatment
CleanWave
25 – 50+%
10 – 20%
<5%
CleanWave Waste
Generation Only
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5
%
by volume of
total water
treated
Other Applications for CleanWave
•
•
•
•
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Disposal wells
Water/ polymer flood
SAGD
Offshore — produced
water train
Water Recycling:
Beneficial Discharge and Reuse
Requiring TDS Removal
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A PROVEN TDS REMOVAL FLOW
SHEET FOR PRODUCED WATER
CleanWave –
Quality Pretreatment
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Reverse Osmosis –
Proven TDS removal
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MOBILE EC – RO FOOTPRINT
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NIMR SOUTH FIELD TREATMENT
Parameter
Units
Influent
EC Treated
Effluent
Expected RO
Permeate
Turbidity
NTU
6.83
0.34
N/A
pH
s.u.
8.23
10.28
5.41
TSS
mg/L
9
<8
<1
TDS
mg/L
6500
6900
45.15
mS/cm
12.67
13.8
0.086
mg/L
7.37
7.84
N/A
Conductivity
Dissolved
Oxygen
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NIMR SOUTH FIELD TREATMENT
Parameter
Units
Influent
EC Treated
Effluent
Expected RO
Permeate
Calcium
mg/L
90
8.9
0.01
Magnesium
mg/L
29
ND (<1.1)
0
Barium
mg/L
0.270
0.092
0
Strontium
mg/L
4.6
1.1
0
Hardness
mg CaCO3/L
330
23
N/A
mg/L
11
4.1
0.02
Dissolved Silica
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NIMR SOUTH FIELD TREATMENT
Parameter
Units
Influent
EC Treated
Effluent
Expected RO
Permeate
Boron
mg/L
4.5
4.3
0
Sodium
mg/L
2600
2900
15.94
Sulfate
mg/L
350
320
1.56
Chloride
mg/L
4100
3800
20.35
Iron
mg/L
0.09
0.04
0
Calcium
mg/L
90
8.9
0.01
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