Landfill gas extraction control system

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12251744
APP PUB NO 20240109110A1
SERIAL NO

18526824

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A control system for controlling extraction of landfill gas from a landfill via a gas extraction system comprising well piping, the landfill gas having a first temperature when extracted, the control system comprising: a gas composition chamber coupled to the well piping and comprising at least one sensor configured to measure one or more characteristics of a landfill gas sample in the gas composition chamber; a temperature control mechanism configured to heat the landfill gas sample in the gas composition chamber to a second temperature at least a threshold amount greater than the first temperature; and a controller configured to control the at least one sensor to measure the one or more characteristics of the landfill gas sample in the gas composition chamber when a temperature of the landfill gas sample in the gas composition chamber is at least the threshold amount greater than the first temperature.

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Patent Owner(s)

  • LOCI CONTROLS, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Martin, Ian Higganum, US 78 1603
Michels, Joseph G Pocono Summit, US 20 562
Quigley, Peter Duxbury, US 40 891
Sims, Melinda Seattle, US 24 526

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