R Series Contaminant Removal Systems

Removes 80% of                 Siloxanes The system chill gas to -4C.

40F/4C PDP Gas Drying & Filtration Systems

A conventional and economical way to treat Landfill, Digester and Bio gas.   The system cools gas to approximately 4°C, which condenses approximately 80 % of the incoming moisture and removes contaminants that condense, or dissolve in it.

For maximum contaminant removal, a COALESCING FILTER (0.01 MICRON) is installed at the coldest point. An ENERGY ECONOMIZER (Gas to gas heat exchanger) is used to pre-cool and re-heat the outgoing gas.

\he system is usually followed by an ACTIVATED CARBON ADSORBER to purify gas further.

The R-Series is a reliable and a less expensive system for removing contaminants. Its key disadvantages are not knowing when to change the media, its disposal & potential liabilities.

For the maximum in contaminant removal, use Pioneer's Total Contaminant Removal System.

Quality Features

• Gas flow thru 304 SS (except gas blower

•  Class 1, Group D & Division 2

• Cold coalescing filter (0.01 Micron)

• Single Gas Inlet & Outlet

• Single Electrical Connection

• Single Drain Line

• Refrigeration System Status

• Gas Temperatures & Pressures at critical points

• Gas Pressure Dew Point (PDP) Temperature

• NEMA4X SS Control Panel

• Allen Bradley PLC

• HMI - Touch Screen Monitoring & Control

• Alarms: High Differential Pressure across filter(s); High liquid level; High or Low Refrigerant Pressure; Gas Pressure Loss

*Reference: SWANA 2002 research paper by Los Angeles County Sanitation Districts, California – copy available

Specifications

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