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ECR SYSTEM OVERVIEW

The Electro Contaminant Removal (ECR) is Trident Water Systems' proprietary waste water treatment solution. It utilises a unique electrocoagulation treatment profile.
"​The ECR is an alternative to conventional chemical and biological treatment processes. It does not require any use of chemicals."
The ECR is based on scientific principles involving responses of water contaminants to strong electric fields and electrically-induced oxidation and reduction reactions. The system is designed to remove a whole spectrum of contaminants from wastewater, including Chemical Oxygen Demand (COD) / Biochemical Oxygen Demand (BOD), heavy metals, colour, oil & gas, and many others.

The ECR is also able to better remove colour, achieve almost total heavy metal removal, produces less and non-hazardous sludge, requires small footprint,  has zero impact on TDS, and is adaptable to spikes in effluent parameters. These are some of the many advantages the ECR has over conventional technologies.
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How the ECR Works
How the ECR  fits in a typical waste water treatment installation
​"In terms of operating cost, the ECR is much lower than using chemicals and slightly higher than biological. However, the savings in infrastructure cost and land usage more than compensates for the latter."
The modular design of the ECR system provides its customers with the flexibility of progressively increasing its effluent treatment capabilities according to the growth of their businesses rather than having to commit to a system of fixed treatment capacity from the outset.

ADVANTAGES & TREATMENT CAPABILITIES

The ECR removes the need for the use of chemicals in treating difficult to treat waste water. There are only 2 main consumables when operating the system: 

Power: For treating most water types, power consumption is around 0.8 to 1.0 kW/m3
Steel/ Aluminium Blades: For treating most water types, the blades are consumed at a rate of 0.04 kg/m3

ECR ADVANTAGES

Low Capital Costs
Low Operating Costs
Low Power Required
Low Maintenance
No Chemicals Required
Consistent Reliable Results
Minimal Sludge 
Process
Multiple Contaminants 

TREATMENT CAPABILITIES

​Parameter                  ​​Removal (%)      
COD                              Up to 90        
BOD                              Up to 90    
TSS                                > 90
Colour                           > 90
Heavy Metals               > 90

TP                                  > 90
TN                                 50 - 90

Oil & Grease                > 90
    
​

ECR MODELS

The Trident ECR units are wholly designed and manufactured in Singapore. ECR units come in various sizes for different flow-rates. These units are modular and skid mounted allowing them to be configured and easily modified to handle any flow-rate required.
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ECR T-10 Series

Recommended Flow-rate: 10 m3/Hr
Maximum Flow-rate: 30 m3/Hr
Total Shipping Weight: 1.0 ton
Operational Weight: 1.7 ton
Work Area Dim (mm): 2500 X 2500
Power Requirement: 380-440V, 50 Hz
Control Panel Rating: 100 Amp

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ECR T-20 Series

Recommended Flow-rate: 20 m3/Hr
Maximum Flow-rate: 60 m3/Hr
Total Shipping Weight: 1.5 ton
Operational Weight: 4 ton
Work Area Dim (mm): 5000 X 5000
Power Requirement: 380-440V, 50 Hz
Control Panel Rating: 200 Amp
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ECR T-40 Series

Recommended Flow-rate: 40 m3/Hr
Maximum Flow-rate: 120 m3/Hr
Total Shipping Weight: 3 ton
Operational Weight: 6 ton
Work Area Dim (mm): 6500 X 6500
Power Requirement: 380-440V, 50 Hz
Control Panel Rating: 400 Amp
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ECR T-60 Series

Recommended Flow-rate: 60 m3/Hr
Maximum Flow-rate: 180 m3/Hr
Total Shipping Weight: 3.5 ton
Operational Weight: 10 ton
Work Area Dim (mm): 7000 X 7000
Power Requirement: 380-440V, 50 Hz
Control Panel Rating: 500 Amp

ECR In Operation

trident water systems pte. ltd.

33 UBI AVENUE 3
#05-63 VERTEX, TOWER A
SINGAPORE 408868


TEL: +65 6634 0863
FAX: +65 6634 0862
​EMAIL: ENQUIRIES@TRIDENTWATER.COM.SG
Trident Water Systems 2018
  • About Us
  • Trident ECR
  • Experience
  • Contact