Laura Barnes’ Post

What are best practices for sustainable chemistry. Dig in deep to current frameworks and the path forward. https://lnkd.in/gT_nYCMu #chemicalengineering #greenchemistry #SustainableChemistry #saferchemistry #biogenicCarbon #biobasedproducts

Just published! Comparative environmental and economic assessment of emerging hydrometallurgical recycling technologies for Li-ion battery cathodes published in Journal of Sustainable Production and Consumption (SPC). The increasing demand for electric vehicles has led to growing concerns regarding battery recycling, particularly for critical raw materials. However, there has been insufficient research on the environmental and economic impacts of hydrometallurgical recycling methods. Emerging hydrometallurgical technologies have been investigated for the recovery of Co, Ni, and Mn oxides from waste LiNi0.33Mn0.33Co0.33O2 cathode materials derived from spent Li-ion batteries. The results indicate that deep eutectic solvent-based leaching exhibits the highest impact, whereas electrolysis-based leaching demonstrates the least impact. Ion exchange-based purification showed the lowest impact, with the exception of stratospheric ozone depletion. Please enjoy the discussion in the paper, Full open access at: https://lnkd.in/eUw5cZCH

🌱 A recent review examines the application of Life Cycle Assessment (LCA) to the production phases of polyhydroxyalkanoates (PHAs), biodegradable and renewable materials. The review highlights the importance of using LCA to evaluate the environmental impact of PHA production, from raw material sourcing to waste management. This approach helps identify areas for improvement, ensuring a more sustainable and efficient production process for these innovative materials. 🔍 Read more: https://lnkd.in/e3QsGMdz #Sustainability #CircularEconomy #LifeCycleAssessment #PHA

Water, Plastic, and Chemistry – can these work together for the betterment of human health and the environment? Visit our Community News page to read our recent article on this trending intersection by Cassiane Bohn Au, Global GreenChemistry Innovation and Network Program Assistant at Yale University. Specifically, Cassi explores how seaweed, one of the most abundant biomass sources on the planet, shows strong potential for creating a plant-powered future using examples of companies like Sway, Notpla, and LOLIWARE Inc. Through our network and GCS’s Safer Alternatives library, we’re connecting new technologies with commercialization and implementation resources. Plus, we hope that discovering success stories will inspire YOU to apply your unique perspective and skills to create the next solution for global sustainability! Submit your news, events, announcements, and reports to elevate awareness of your business or research! Join the network and visit “Submissions” in the main GCS menu: https://brnw.ch/21wMDwO #GreenEngineering #GlobalGoals #ChemistrySustainably #Chem4Sustainability

#Innovation today, #sustainability tomorrow! At the Centre of Biological Engineering, we transform scientific #knowledge into innovative alternatives that can contribute to a #greener and more #technological future. From developing technologies for #recycling organic #waste to creating #ecological materials and products, CEB invests in strategies that improve life quality and reduce environmental impact. Examples include using #Biotechnology to innovate in water treatment, biofuel production, and the creation of environmentally friendly packaging. This commitment goes beyond our laboratories, as the Centre is also involved in initiatives that promote sustainable practices and the #circular economy. Learn more about our research here: www.lkme.pt/Z73gM

Discover how a data-driven approach to sustainability is helping the Danish chemical startup Again to effectively present and communicate the benefits of their solution. "We had struggled with finding an LCA partner that could visualize and communicate the benefit of using waste CO2 emissions as a key feedstock. ClimatePoint helps us do that,” says Ida Rask Kongsgaard, Again’s Commercial Lead. By converting CO2 into chemicals using biology instead of traditional chemistry, they are offering a glimpse into the future of chemical manufacturing. Putting CO2 to good use. 🌍🔬 How Again’s Acetic Acid Is Leading Green Chemistry 👉 https://lnkd.in/dPUgXGtX #ClimateImpact #LCA #FutureOfManufacturing #GreenTech

Groundbreaking Biofilter Technology Provides Innovative Solution for Tackling Emerging Contaminants in Wastewater

Happy Ram Navami. Our article “Implementing Sustainable Methods in Natural Products Research” in Trends in Chemistry (CellPress) is online now (https://lnkd.in/gmZ4rahc). In this, we highlighted the importance of green approaches to attain sustainability, starting from collection to NADES-based extraction and finally, conversion of generated waste into useful products. # Green # NADES #sustainability # natural product research.  

𝗕𝗧𝗢 𝟮𝟬𝟮𝟰 | '𝗧𝗵𝗲 𝘁𝗿𝗮𝗻𝘀𝗶𝘁𝗶𝗼𝗻 𝘁𝗼 𝘀𝘂𝘀𝘁𝗮𝗶𝗻𝗮𝗯𝗹𝗲 𝗰𝗵𝗲𝗺𝗶𝗰𝗮𝗹 𝗶𝗻𝗱𝘂𝘀𝘁𝗿𝘆 𝗰𝗮𝗻 𝗯𝗲 𝗱𝗼𝗻𝗲' The industry requires vast amounts of renewable energy and raw materials, sparking debate over the future of large-scale chemistry in the Netherlands. The 𝗕𝗿𝗶𝗴𝗵𝘁𝘀𝗶𝘁𝗲 𝗧𝗿𝗮𝗻𝘀𝗶𝘁𝗶𝗼𝗻 𝗢𝘂𝘁𝗹𝗼𝗼𝗸 emphasizes the continued necessity of chemical products and the critical role of circularity. It provides directions for sustainable chemistry, focusing on technology, energy, raw materials, and societal conditions. "It can be done," argues Managing Director Arnold Stokking. "Brightsite calls on everyone to engage in the chemical transition and lead the way." ➡️ Discover how large-scale green chemistry can succeed: Explore BTO 2024 here: https://lnkd.in/eCqRBcs9 #BTO2024 #sustainability #chemicalindustry #circulareconomy #chemelot

💧🔋🌱 Using Lithium-Ion Batteries to Combat (PFAS) 🌱🔋💧 (Per- and Polyfluoroalkyl Substances) Exciting research reveals that lithium-ion battery components may power sustainable energy solutions but also help reduce harmful per- and polyfluoroalkyl substances (PFAS) in the environment. This breakthrough ensures cleaner energy production while tackling PFAS pollution. Learn how these advancements are paving the way for a greener future. 🌍💧 https://lnkd.in/dQceAhQA