Articles

March 24, 2020

Pipeline-Quality Landfill Gas: Renewed Interest for Your Landfill?

David Greene and Eric Peterson examine renewable natural gas (RNG) revenue sources and provide guidelines for how to evaluate the prospects for this type of renewable energy project at a … Continue reading Pipeline-Quality Landfill Gas: Renewed Interest for Your Landfill?

March 16, 2020

Indiana’s Largest RNG Plant Opens at Landfill

Indiana’s largest renewable natural gas (RNG) plant has just opened. The Indy High BTU facility is located at the Indianapolis South Side Landfill will convert methane gas into roughly 80 … Continue reading Indiana’s Largest RNG Plant Opens at Landfill

March 16, 2020

Landfill Gas Header: Location and Benefits – March 2020

Published in Talking Trash, this month Dr. Khatami discusses how to design for long-term survivability and reduce the maintenance cost of gas system components. Location matters! Share this article using … Continue reading Landfill Gas Header: Location and Benefits – March 2020

February 27, 2020

LCA and the Sustainability of Recyclable Materials

Lifecycle assessment (LCA) is a framework for examining, identifying and evaluating the energy, material and environmental implications of a process, product or system across its lifespan from cradle to grave. … Continue reading LCA and the Sustainability of Recyclable Materials

February 1, 2020

Ammonia Pipe and Equipment Labeling Part III

Bill Lape continues his series ammonia refrigeration pipe and equipment labeling with Part III a review of the pipe color guidelines. Part I, possible choices for applicable good engineering practices … Continue reading Ammonia Pipe and Equipment Labeling Part III