ARTICLES
Renewable Diesel (HEFA) Plant Conversions for Maximum SAF Production
By: Mark Robertson Introduction Renewable diesel (“RD”) and sustainable aviation fuel (“SAF”) can be produced by hydro-treating virtually any type of biogenic feedstock lipid (oil)....
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Expert Witness – Ag Biotech
What Is Agricultural Biotechnology? Agricultural biotechnology (Ag Biotech) is the application of scientific methods to plants, animals, and microorganisms for agricultural purposes. Ag Biotech aims...
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Stage Gate Engineering for Bioenergy Projects: The Gates to Success
by Dean Weber Introduction The status of the bioenergy industry can change rapidly due to numerous factors, including technological advancements, policy changes, and market dynamics....
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Podcast: John Loughlin with Guest Dr. Terry Mazanec
Transcript John: I follow weird things that I find interesting, as I’m sure if you’ve listened to the show for more than 10 minutes,...
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Biomass to Liquid Fuels: We Need Commercial Scale Gen 2 Success
by Doug Rivers, Ph.D. Biomass to Liquid Fuels: The History Serious development to convert lignocellulosic biomass to liquid fuels and chemicals began in the U.S....
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The Hydrogen Economy: Making Green Steel Achievable
Daren E. Daugaard, PhD, PE, Lee Enterprise Consulting Since its inception over 4,000 years ago, steel has been the foundation of global modernization in building...
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Renewable Natural Gas (RNG): A Low-Carbon Fuel Revolution
An Overview of RNG Renewable Natural Gas, often referred to as “RNG”, seems to have the opportunity to be a game-changer in the quest for...
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Latest Developments in Energy Crops
Exploring the Future of Bioenergy: Latest Developments in Energy Crops In the quest for sustainable and renewable energy sources, energy crops have emerged as a...
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Expert Witness – Hydrogen
What is a Hydrogen Expert? Hydrogen is a versatile energy carrier that plays crucial roles in various industries, including energy production, transportation, and manufacturing. (For...
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Expert Witness – Syngas
What is a Syngas Expert Syngas, short for synthesis gas, is a mixture primarily composed of hydrogen (H2) and carbon monoxide (CO), although the composition...
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Expert Witness – Renewable Diesel
What is a Renewable Diesel Expert? Renewable diesel, also known as green diesel or second-generation biodiesel, is a type of biofuel derived from renewable feedstocks...
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Expert Witness – Renewable Natural Gas (RNG)
What is a Renewable Natural Gas (RNG) Expert? A Renewable Natural Gas expert is an expert in renewable energy who focuses on the production, distribution,...
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Expert Witness – RINS and LCFS
In legal proceedings involving Renewable Identification Numbers (RINS) and the Low Carbon Fuel Standard (LCFS), expert witnesses play a crucial role in providing specialized knowledge...
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Expert Witness – Forestry, Pulp, and Paper
Understanding the Forestry, Pulp, and Paper Industry The forestry, pulp, and paper industry is a cornerstone of the global economy. It produces a wide range...
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Foaming During Fermentation
by Greg Benz, P.E. In aerobic fermentation, a frequent issue is the tendency for an aerated liquid to generate foam. In extreme cases, the foam...
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Sustainable Aviation Fuel: Challenges of Scale
By Tony Cartolano, Lee Enterprises Consulting In 2021, the US Department of Energy announced its Sustainable Aviation Fuel Grand Challenge.[1] The intent was to supply at least three...