KAUST researchers are exploring novel chemical reactors and separation processes using mathematical design, with a focus on time and shape variables to enhance transport, heat transfer, and mass transfer. By aligning design, modeling, and 3D printing, they create customized shapes with great complexity and less material. This approach allows for the creation of bespoke reactors and separation processes tailored to specific applications, improving efficiency and reducing energy consumption. Why it matters: This research demonstrates the potential of advanced manufacturing techniques to revolutionize industrial design in the Middle East's chemical and pharmaceutical sectors.
KAUST student Nawaf Alghamdi won a best poster prize at the XXIII International Conference on Chemical Reactors (CHEMREACTOR-23) in Ghent, Belgium. Alghamdi's poster focused on his research utilizing the stagnation-flow reactor concept to reduce catalytic problems to one dimension. His work is part of his research in the Clean Combustion Research Center, focusing on understanding the kinetics of catalytic processes. Why it matters: This award recognizes promising research at KAUST and highlights the university's contributions to advancements in chemical engineering and catalysis, with potential applications in industrial processes.
KAUST hosted the New Challenges in Heterogeneous Catalysis research conference from January 29-31. The conference brought together catalysis researchers from KAUST and abroad to inspire future research and discuss challenges in heterogeneous catalysis. Discussions focused on new chemistry, catalytic materials, understanding catalytic processes, and activation of small molecules like methane and carbon dioxide. Why it matters: Catalysis research is crucial for KAUST's research thrusts in food, water, energy, and environment, contributing to sustainable development and green chemistry in the region.
KAUST's Clean Combustion Research Center (CCRC) hosted the Combustion in Extreme Conditions research conference from March 5-8. The conference focused on combustion under extreme conditions in modern engines, covering high-pressure combustion, advanced diagnostics, and high-performance computations. Experts from academia, national labs, and industry discussed global collaborations toward clean combustion systems, alternative fuels, and emission reduction techniques. Why it matters: The conference highlights KAUST's role as a global hub for combustion research and its commitment to advancing technologies for cleaner and more efficient energy solutions.
KAUST's Center of Excellence for Renewable Energy and Storage Technologies (CREST) hosted a seminar on rechargeable hydrogen gas batteries. Professor Wei Chen from the University of Science and Technology of China (USTC) presented the seminar. The talk covered aqueous nickel-hydrogen gas, proton-hydrogen gas, halogen-hydrogen gas, and nonaqueous lithium-hydrogen gas batteries, along with applications like self-charging batteries. Why it matters: Hydrogen gas batteries represent a promising avenue for large-scale energy storage, particularly for integrating renewable energy sources into electric grids.
KAUST is advancing environmental sustainability and industrial development through catalysis innovation, supporting Saudi Vision 2030's economic diversification and sustainability goals. Researchers are exploring ways to chemically recycle plastic waste and convert carbon dioxide into valuable products. KAUST is building platforms to accelerate the journey from laboratory to market with collaborators, focusing on hydrogen technology and CO2 utilization. Why it matters: This positions Saudi Arabia as a potential global hub for sustainable chemical innovation and clean energy export.
KAUST Professor Nikos Hadjichristidis leads the Polymer Synthesis Laboratory, collaborating with Yves Gnanou to manipulate macromolecules at the nanoscale. They employ anionic polymerization using high vacuum techniques, a specialized method requiring handmade glassware and careful control. The team is working on sustainable polymeric materials, including rethinking tire composition to improve recyclability and reduce pollution. Why it matters: This research contributes to developing more sustainable plastics and polymers, addressing a critical environmental challenge while advancing materials science in the region.
KAUST and TU Munich researchers have published a paper on a novel carbon capture technique. The technique focuses on converting CO2 directly from flue gas using catalytic systems, addressing the challenge of CO2 conversion requiring purification, compression, and high temperatures. Catalysts are often seen as viable green technology options to increase the renewable rates of CO2. Why it matters: This research has the potential to advance sustainable energy solutions by improving the efficiency and reducing the environmental costs associated with carbon capture and utilization.