CECO HEE-Duall - Model HQS - Quencher Scrubber System - Brochure

HEE’s two stage Quencher Scrubber Systems Model HQS are designed to first cool the hot gas stream to saturation using either a horizontal or vertical quencher. The second stage consists of a wet packed bed scrubber designed for removal of acid or toxic gases from 95% to 99.9% removal efficiency. The quencher is constructed of a suitable metal to provide corrosion and chemical resistance. The packed bed scrubber recirculates a suitable liquid to absorb and neutralize the air contaminant. The scrubber uses a high efficiency packing media and a fine particulate mist eliminator. The HQS system is ideal for hot combustion exhaust gases containing corrosive air contaminants from regenerative, recuperative, catalytic and direct fired thermal oxidizers, ovens and incinerators.