Text version of the page

Making Water and Air Safer and Cleaner

Rayox30 - 60944 RAYOX

®

MODULARTREATMENT SYSTEM

Model 30 (30kW System)Overview

The RAYOX
® advanced oxidation system supplied by CalgonCarbon Corporation destroys dissolved organic contaminantsin water.In this system,a proprietary high-powered,medium-pressure lamp emits high energy UV radiation through a quartz sleeve into the contaminated water.An oxidizing agent,typically hydrogen peroxide,is added to the contaminatedwater and is activated by the UV light to form oxidizing species called hydroxyl radicals,via:

H

2

O

2

+ UV > 2(•OH)

The hydroxyl radical then reacts with the dissolved contaminants,initiating a rapid cascade of oxidation reactions that ultimately fully oxidizes (mineralizes) the contaminants.The success of the system is based on the fact that the rateconstants for the reaction of •OH radicals with most organicpollutants are very high.The hydroxyl radical typically reacts a million to a billion times faster than chemical oxidants such as ozone and hydrogen peroxide.In addition,many organic contaminants are split into smaller components by the direct absorption of UV light in the UV-C spectral range emitted by proprietary medium-pressure UV lamps.The RAYOX
Internal Baffles for Turbulent Mixing Typical OxidationReactions ® system and its components are covered by numerous patents.
Contaminated InfluentHydrogen Peroxide Treated Effluent 2 O 2 UV Light•OH•OH•OH H Quickwipe™Stainless SteelQuartz Cleaner 2. Oxidation of Organics by •OH 1. Hydroxyl Radical Formation Toxic OrganicChemical RAYOX
® is a registered trademark of Calgon Carbon Corporation CO 2 H 2 O

System Specifications Model Features

• Configuration:1 x 30 kW Reactor• Power Supply:480 VAC,3ph,60 Hz (alternate power supplies available)• Control System:PLC AB Micrologix • ShippingWeight:2,500 lbs/1,150 kg • Materials:Wetted Parts - 316SS,Quartz,Fluoropolymers • External Parts - Epoxy Coated Steel,316SS• 48 • Skid-Mounted Module• Proven,Fully Automated PLC System Control• Patented,Field Proven Lamp Cleaning Devise• OSHA Approved • NEC Compliant • CSA Approved • 3,000 Hour Lamp Warranty • State-of-the-Art Lamp Power Supply• Safety Interlock Switches• Easy Installation • Upgrade for outdoor installation available L x 49 W x 88 H

Equipment and Systems

Visit our website at www.calgoncarbon.com ,or call 800-422-7266to learn more about our complete range of products and services,and obtain local contact information.ES-LEOTR30-0704