| Pre-treatment
(To remove undissolved
impurities) |
| Coagulation & Flocculation |
Polyelectrolytes
Chemical Dosing Systems |
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| Clarification |
Polyelectrolytes |

Lamella Clarifiers |
| |
Clariflocculators |
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High / Ultra High Rate Solid
Contact Clarifiers |
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Lamella Clarifiers |
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Precipitators |
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| Filtration |
Multigrade Filters |

Ultra filtration system for raw water treatment

Continous Sand Filters
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Single and Dual Media Filters |
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Activated Carbon Filters |
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Continuous Sand
Filters |
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Monovalve/Monoscour Filters |
| Auto Valveless Gravity Filters Ultra
Filtration Systems |
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| Process
Treatment
(To remove dissolved impurities) |
| |
Softeners |

Top:Trolley mounted reverse osmosis system with pretreatment for army camps
Inset: Sea water desalination plant
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Dealkalisers |
| |
Demineralisers |
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Reverse Osmosis |
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Ultra Filtration |
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Micron Filters |
| |
Monitoring Instruments |
| |
Ozonators |
| |
Chlorinators |
| |
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| Post
Conditioning |
| |
Chemical Dosing
Systems |

Condensate Polishers |
| |
Deaerators |
| |
Condensate Polishing |
| |
Boiler Water Chemicals |
| |
Sidestream Filters |
| |
Cooling Water Chemicals |
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| Waste
Water Treatment |
| |
Polyelectrolytes |
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Oil and Grease Removal Systems |

High Rate Solids Contact
Clarifiers |
| |
Ultra Filtration for Oily Waste
Treatment |
| |
Activated Sludge Systems |
| |
Sequential Batch
Reactor |
| |
Membrane Bio-Reactor |
| |
Anaerobic Processes |

Recycle of concentrated oily waste water |
| |
High Rate Solids Contact Clarifiers |
| |
Trickling Filters |
| |
Bacterial Cultures |
| |
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| Water
Recycle |
| |
Pressure Filters |

Vehicle wash water recycle system

Plating effuent recycle plant at auto ancillary
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Continuous Sand Filters |
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Photochemical Oxidation |
| |
Reverse Osmosis |
| |
Disinfection |
| |
Demineralisers |
| |
Ultra Filtration |
| |
Membrane Bio-Reactor |
| |
Vehicle Wash Recycle
System |
| |
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| Sewage
Treatment |
| |
Bar Screens |

Packaged Sewage Treatment
Plant |
| |
Aerators |
| |
Clarifiers |
| |
Multigrade Filters |
| |
Activated Carbon Filters |
| |
Packaged & Customised Sewage
Treatment Plants |
| |
Fluidised Media Reactor |
| |
Membrane Bio-Reactor |
| |
Sequential Batch Reactor |

Fluidised media reactor for sewage treatment |
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Reed Bed Systems |
| |
Disinfection Systems |
| |
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| Drinking
Water Treatment |
| |
Electrochlorinators |

Zero-B Water Station |
| |
Hypocholorite Dosing |
| |
UV Sterilisers |
| |
Ultra Filtration |
| |
Reverse Osmosis |
| |
Ozonation |
| |
Disinfection |
| Iodinated Resin
Purifiers |
| Fluoride Removal |
| |
Nitrate Removal |
| |
Iron Removal |
| |
Arsenic Removal |
| |
Heavy Metal Removal |
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Zero B Pristine ROp |
Zero -B Ultimate reverse osmosis (RO) purifier |
| |
| Air Pollution Control |
Gas Cleaning |
Collision Scrubber Process |
Bio-Scrubber Process |
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Oxidation |
| VOC Control |
Regenerative Catalytic Oxidiser |
Regenerative Thermal Oxidiser |
| Multifluid Thermal Oxidiser |
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| Odour Control |
Biological Cleaning |
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Bio-Solid, Solid & Hazardous Waste |
Valorisation of Bio-Solids, Waste & By-Products |
Indirect Convective Drying
(partial / complete) |
| Granulator |
| Combustion |
Thermal Oxidisation |
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Dryer Granulator |
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Renewable Energy From Waste |
| Energy Recovery |
Anaerobic Digestion |
| Combustion Incineration |
Thermal Oxidisation |
|
Municipal solid waste to energy |
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