In Brazil, scientists at the State University of Campinas (UNICAMP) and the Federal University of the ABC (UFABC) in São Paulo state, Brazil, have successfully produced biogas from apple pomace, the pulpy residue remaining after the fruit has been crushed to extract its juice. An article describing the research is published in the journal Biomass Conversion and Biorefinery. […]
In South Korea, paper straws that are currently available are not entirely made of paper alone. Straws made with 100% paper become too soggy when they come in contact with liquids and cannot function as straws. Accordingly, their surfaces should be coated. The joint research team of Dr. Oh Dongyeop and Dr. Kwak Hojung of […]
In Texas, Texas A&M University reported that Mark Holtzapple, professor in the Artie McFerrin Department of Chemical Engineering at Texas A&M University, has spent more than three decades creating a method to convert biomass into essential fuels and chemicals, such as jet fuel and acetic acid. “Rather than disposing of biomass waste in a landfill, […]
In South Korea, cooking a delicious risotto and making plastics are actually very similar processes. In both, ingredients come together and are heated to create a product, but current recipes for synthesizing bioplastics often fall flat, producing flimsy materials. So, taking a hint from chefs, researchers now report in ACS Sustainable Chemistry & Engineering a […]
In the Netherlands, the bacterium Rhodococcus ruber eats and actually digests plastic. This has been shown in laboratory experiments by researchers at the Royal Netherlands Institute for Sea Research (NIOZ). Based on a model study with plastic in artificial seawater in the lab, researchers calculated that bacteria can break down about one percent of the […]
In Virginia, researchers in the College of Agriculture and Life Sciences at Virginia Tech received a $2.4 million grant from the U.S. Department of Agriculture (USDA) to create bioplastics from food waste diverted from landfills. The three-year grant will test the scalability and feasibility of the conversion of these wastes into bioplastics on a national […]
In the UK, researchers at Aston University are to take the UK a step nearer to net zero emissions by developing a better system of measuring industrial carbon dioxide. The government is giving the University £100,000 to improve measurement of CO2 streams from sites such as at power plants and factories. The Energy and Bioproducts […]
In Israel, local firm StePac said it had analyzed supply chains it is closely involved with to assess how its advanced packaging preserves quality of fresh produce during handling, shipping and storing. The sustainable shelf-life extension packaging experts commissioned researchers at Wageningen Food & Biobased Research facility in the Netherlands, to quantify the GHG emissions […]
In Switzerland, the production of synthetic methane from hydrogen and CO2 – so-called methanation– has its pitfalls. This is because methane produced by such a catalytic process still contains hydrogen, which prevents it from being fed directly into the gas grid. Empa researchers have therefore developed a new reactor concept, in which the formation of […]
In Iowa, a new hybrid catalyst converts carbon dioxide into ethylene in one pot. The catalyst was developed by scientists from Ames National Laboratory, Iowa State University, University of Virginia, and Columbia University. This catalyst supports the world net-zero carbon initiative by using carbon dioxide (CO2) as a feedstock for efficient ethylene production powered by […]
