B&C® Biobased and Sustainable Chemicals Blog

By Lynn L. Bergeson At Macquarie University in Sydney, Australia, Dominik Kopp, a Ph.D. student, has developed a method for turning coffee waste into biodegradable plastic coffee cups. Because of its properties, sugars are an efficient source that is often converted into biobased chemicals. According to this study, coffee grounds consist of 50 percent sugars that can be converted into lactic acid. Once this is done, lactic acid can be used to produce biodegradable plastics....

By Lynn L. Bergeson In a research study conducted at the University of Nottingham School of Biosciences, a team of scientists has uncovered how to refine seawater to produce bioethanol. When fermented, marine yeast of the Saccharomyces cerevisiae AZ65 strain and yeast extract peptone dextrose (YPD) aid in the production of biofuels. Not only is this discovery key in the development of renewable energy sources, but it also reduces the water footprint of ethanol. Through...

By Lynn L. Bergeson On August 23, 2018, U.S. Senators Patty Murray (D-WA), Roy Blunt (R-MO), and 37 others submitted a bipartisan letter, asking the U.S. Environmental Protection Agency (EPA) to increase the renewable volume obligations under the Renewable Fuel Standard (RFS) as proposed by EPA in June 2018. Under the aforementioned proposed RFS, EPA would raise the advanced biofuel volume for 2019 to 4.88 billion gallons and the biomass-based diesel volume for 2020 to...

By Lynn L. Bergeson On August 17, 2018, researchers from the Tokyo Institute of Technology (Tokyo Tech) announced its progress in accelerating the process of biofuel-making. Through the use of biotechnology, their research demonstrates that an enzyme, glycerol-3-phosphate acyltransferase (GPAT) from the red algae Cyanidioschyzon merolae, can contribute to the biofuel production process. Algae is often used to produce biofuels because it contains high amounts of triacyglycerols (TAG) under...

By Lynn L. Bergeson Researchers from the University of British Columbia, in Canada, have discovered a new technique that can be used to transform “fatbergs” into green fuel. What scientists now refer to as “fatbergs” consist of oils and greases that cause blockages in the sewer systems accumulating disposed solids. These Canadian scientists revealed a new method in which “fatbergs” can be recycled into green fuel within the sewer system through a...

By Lynn L. Bergeson Under the Clean Air Act, the U.S. Environmental Protection Agency (EPA) is required to set renewable fuel percentage standards annually. On July 10, 2018, EPA announced a request for comments on a proposed rule to address “volume requirements for cellulosic biofuel, advanced biofuel, and total renewable fuel that are below the statutory volume targets.” The proposal also included the applicable volume of diesel from biomass for 2020. In response to EPA’s...

By Lynn L. Bergeson On August 1, 2018, the Center for Food Safety filed a lawsuit against the U.S. Department of Agriculture (USDA) Agricultural Marketing Service (AMS) for its delay in the establishment of a national mandatory bioengineered (BE) food disclosure standard. In its lawsuit, the plaintiffs allege that AMS’ failure to implement a final rule is “inimical to the democratic process” and damaging to the public and stakeholders. On May 4, 2018, USDA announced...

By Lynn L. Bergeson On August 13, 2018, France’s Secretary of State to the Minister for the Ecological and Inclusive Transition, Brune Poirson, announced during an interview a new plan to charge ten percent more for packaged products that do not use recycled plastic in 2019. France aims to transition 100 percent of its packaging use into recyclable plastic by 2025. With this goal in mind, the French government will be introducing a number of...

By Lynn L. Bergeson Researchers in Lithuania and Egypt have discovered how to use N, N-dimethylcyclohexylamine (DMCHA) to break down multilayer flexible packaging (MFP) that pose a threat to the environment. MFP is used in making blister pill packages, candy wrappers, chip packets, and related products, and can contain aluminum, among other toxic substances, which when leaked or incinerated is hazardous to the environment. Although some practices exist to separate the multilayered packaging...

By Lynn L. Bergeson On August 3, 2018, the U.S. Department of Agriculture (USDA) Rural Business-Cooperative Service publicized two application cycles for applications for funds available under the Biorefinery, Renewable Chemical, and Biobased Product Manufacturing Assistance Program (BAP). The loans under the aforementioned program are designed to encourage the proliferation of biobased practices that use “technologically new commercial scale processing and manufacturing equipment to...