By Jonathan Gressel, LEC Partners (formerly Lee Enterprises Consulting), Weizmann Institute of Science and HiCap Formulations (Israel) Ltd. Special to The Digest Modern pesticides provide a healthy, safe food supply. The twentieth-century discovery of small organic molecule pesticides revolutionized agriculture and food production. Pesticides such as herbicides replaced manual and mechanical cultivation, while fungicides and […]
By Ryan Zurkuhlen, Vice President of Modular Operations, S&B Special to The Digest Many engineering, procurement and construction (EPC) contractors struggle with tighter margins and higher risk. This generally trickles down to an unfair allocation of risk throughout the supply chain. Incorporating a modular solution can help mitigate risks on projects. In this article, we […]
Christian Librera, who was appointed Senior Vice President of UPM Biofuels in 2023, discusses the company’s role and the future of advanced biofuels in global decarbonising efforts. After several years’ experience in the field of biofuels, he states it is now more important than ever to acknowledge advanced biofuels as part of the solution in […]
By Sam A. Rushing Special to The Digest Carbon dioxide is principally sold in the developed markets to the food and beverage industries; ‘food grade’ standards and somewhat vague at times; however beverage applications demand strict quality standards. CO2 specifications for food related service, as I have observed over the years, has a range of […]
By Gregory T. Benz, LEC Partners/Benz Technology International Inc. Special to The Digest There are many ways to produce hydrogen: electrolysis, catalytic methods on alkane gasses, pyrolysis or organic matter and “wet” processing of biomass, usually converting to sugars before conversion to hydrogen. This brief paper is not about the reaction chemistry, but is about […]
By Gregory T. Benz, Benz Technology International, Inc. and Dr. Ling Du, Terrace International, Inc. Special to The Digest Whether used for beverage or fuel, facilities that produce ethanol from grains typically have a valuable co-product: distiller’s grains. And whether these are sold wet (WDG) or dry (DDG), it is desirable to remove as much […]
By Pete Rocha, LEC Partners Special to The Digest The aviation industry produces 2-3% of all CO2 emissions globally. This percentage will likely grow over time as the developing world becomes richer and the demand for air transportation increases. In the graphic below, we see that in passenger travel demand is expected to increase by […]
By Eric McAfee, CEO, Aemetis Special to The Digest The political question is simple: Is fighting climate change a war? Or is appearing to “fight” climate change, improve air quality and create domestic jobs merely a way to raise some campaign funding from major oil companies in exchange for doing nothing? We win wars by […]
News arrived earlier this year that Geno, Unilever, Kao, and L’Oréal have named their joint venture which aims to make alternatives to petroleum and palm for surfactant ingredients used in laundry detergent and cosmetics. They’ve chosen Future Origins as the moniker. Yes, there’s a Market Says here, “USDA forecasting palm oil consumption in 2023-24 to […]
By Wily Salim, LEC Partners Special to The Digest Approximately 71% of Earth’s surface is covered by water, which makes shipping a vital mode of transportation. The earliest known seafaring can be traced back to 6,000 BC, when ancient civilizations, such as the Egyptians, began using boats to transport goods and people across water bodies. […]
