On-line feed gas equipment will typically measure methane, carbon dioxide and oxygen. On occasion it may also include hydrogen sulphide, and carbon monoxide.
An important part of managing a gas collection system is to understand how the gas quality of a landfill site is varying with operating conditions and time.
Landfill gas is a difficult gas to monitor reliably. It tends to be saturated with moisture, leading to condensation in working parts, as well as to contain a wide range of contaminant gases that can be both cross-sensitive to inappropriate sensors and damaging to others which are not suitable for the environment.
The systems offered by Organics include feed gas filtration, feed gas pre-heating to avoid condensation and water flood-protection.
Key features
Gas Systems available from Organics
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With increasing environmental awareness and a tightening of statutory controls, the monitoring of exhaust gases emitting from landfill gas flaring and utilisation systems is becoming an increasingly important element of well-managed facilities.
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