SIGMA AOT Series Advanced Oxidation Systems for Organic Waste Destruction Using UV, Peroxide & Ozone

Applications

• Reduced liability with on-site destruction of hazardous waste.
• Up to 10 gpm maximum throughput.
• COD destruction.
• Cyanide, MTBE destruction.
• Drinking water, process water, waste water applications.
• Ultra pure water protection.
• Effective against chloroethylene’s, chlorinated solvents, pesticides, polychlorinated biphenyls, phenolic compounds, jet fuel and all hydrocarbons.
• Specific contaminant destruction such as oil, soaps and other contaminants that can be reduced below discharge limits.

Complete Waste Destruction

Chemistry

• Designed for on-site organic waste destruction
• Hydrogen Peroxide and/or Ozone react to produce hydroxyl radicals (OH-)
• UV light multiplies the effectiveness of OH-
• Low pressure, high output UV for peak performance at all temperatures.
• Superior TOC (Total Oxidizable Carbons) reduction
• Indiscriminate destruction of Organic compounds
• No waste produced, onsite destruction

Standard Features

• Stainless Steel construction
• Complete system with all components skid mounted
• Modular UV reactors that can be added to a base unit
• Onboard Ozone and Oxygen production
• Low pressure, high output or Amalgam lamps
• Continuous process cycle with various output volumes
• Small footprint ?base package 36”x 54? x 72?high
• Complete NEMA 4X control panel:
  - PLC control
  - Simple lights and switches
  - Automatic chemical dispensing
  - Pump control
  - Operational alarms and communication

Options

• All Stainless Steel piping
• Secondary containment for the entire skid
• Remote Ozone monitor
• Degassifier and ozone destruction
• Various communication options for remote monitoring
• Touchscreen as an operator interface
• Remote mounted control panel also available
• Transfer pump station
• Remote tank level sensors for auto control

Operational Guidelines

• Fully automatic operation
• Bulbs reduce output 10% every 8000 hours
• Water must be clear to allow for benefit of UV
• Suited to organic concentrations below 5000ppm

Materials of Construction

• 316 Polished SS reactors
• Skids are powder coated steel
• Std control panel powder coated steel

Utility

• 220 VAC, 3-Phase, 60 Hz

Specifications

Available Models