By Bill Hagy, Project Director at LEC Partners In early 2025, two federal actions signaled a notable shift in how the U.S. approaches forest management, timber production, and the utilization of restoration byproducts. While they don’t change market fundamentals overnight, they do create a clearer framework for how federal agencies will prioritize land use efficiency, […]
by Gregory T. Benz, Benz Technology International, Inc. (affiliated with LEC Partners) Special to The Digest Several years ago, I published articles comparing pitched blade turbines to hydrofoils in lignocellulosic slurries (references 1 and 2). Since that time, I have continued to work with such slurries. Recently I came across a chapter in reference 3 […]
By Sam A. Rushing, president, Advanced Cryogenics, Ltd Special to The Digest Carbon dioxide has been on the forefront of much of today’s media as a major greenhouse gas which will be an extraordinary challenge to manage in the future. The greenhouse effect, that being rise in global temperatures, sea levels, and other catastrophic effects […]
From the Creators of the Fuel for Thought Podcast, for which Season 7 has begun here The global energy ecosystem is being rewritten in real time. Boardrooms, investors, fuel producers and policymakers now sit at a crossroads where climate ambition, regulatory certainty and investment intersect. Yet the most decisive resource in this developing energy landscape […]
By Sam A. Rushing, president, Advanced Cryogenics, Ltd. Special to The Digest At one time, from a few primary sources of raw by-product CO2 which are refined and liquefied for the merchant CO2 industry, the primary source of commodity chemical manufactured with a CO2 by-product was anhydrous ammonia. The lion’s share of […]
By Sam Rushing, President, ADVANCED CRYOGENICS, LTD. Special to The Digest In the U.S., ethanol by-product carbon dioxide, is a dominant form of CO2 off-gas from all CO2 processes and source types; and this carbon dioxide is significant in the supply to energy – related projects. This (fossil fuel) energy related sector will remain in […]
By Sam A. Rushing, President, Advanced Cryogenics, Ltd. Special to The Digest Yes, carbon dioxide as a green chemical – however, what about the effects on the environment and economy? Carbon dioxide is ever – more a green – natured agent when applied in a growing number of industries. Further, it is often difficult to […]
By Jordan Turner, Marketing Coordinator, SGS Beta Special to The Digest The global market for biofuels is expected to grow to USD 207.87 billion by 2030 as demand for clean fuels grows and regulations are implemented.1 Keeping up with this growth and regulatory developments requires renewable bioenergy industry professionals to employ accurate, well-established scientific tools […]
The velvet rope parts, the crowd presses in. Today, the master cutter will make his move. Somewhere behind us, Inspector Clouseau barges forward, notebook at the ready. “Zis is ze original cutting of ze Pink Panther, yes? I must investigate ze el sceno de crimo!” The guard frowns. The cover is lifted… and instead of […]
The weather in Eugene, Oregon, in late September 1969 is unseasonably cold. Upper 40s, a sharp bite in the morning air. Fog lies heavy in the Willamette Valley, pressed down by a temperature inversion, cool air trapped beneath a warmer ceiling. The moisture condenses into a gray curtain, a veil between the runner and the […]
