Nuadox’s Post

Researchers at Rice University, in partnership with Guangdong University of Technology, have developed a groundbreaking method for treating high-salinity organic wastewater—waste streams that contain both high salt and organic content—by adapting dialysis technology commonly used in medicine. https://lnkd.in/gzDR3Ptf

One of the main research topics of the Research group for bioprocess intensification from Department of Biotechnology, Faculty of Technology Novi Sad, University of Novi Sad, is development of novel valorization routes for different types of agro-industrial waste/effluents using beneficial microorganisms, thus defining bioprocess solutions for production of wide spectra of microbial value-added products. Our newest study was published in collaboration with colleagues from Department of Food Preservation Enginnering with expertise in development of novel technological processes for fruit and vegetable processing, as well as with research group From Faculty of Sciences, University of Novi Sad, proficient in profiling, recovery and development of application routes for bioactive compounds. If you were interested to find out more on possibilites to recover polyphenols or produce microbial plant biostimulants using strawberry juice production wastewater, the study could be found using the following link: https://lnkd.in/dp94saSG This research was funded by the Provinicial Secretariate for Higher Education and Scientific Research of the Autonomous Province of Vojvodina in the framework of the project “Development of industrial symbiosis in the AP Vojvodina through valorization of fruit processingby-products using green technologies”. Ivana Danilov Vanja Vlajkov, PhD Tatjana Dujković Zdravko Šumić Aleksandra Tepić Horecki Anita Milić Nemanja Živanović Natasa Simin Marija Lesjak

💧🔬🇺🇸 Rice University researchers, in collaboration with Guangdong University of Technology, have discovered that dialysis is highly effective for treating high-salinity organic wastewater. The technique, borrowed from medical applications, separates salts from organic substances with minimal dilution. This method addresses limitations of conventional treatments by reducing water consumption, energy costs, and fouling. The process also shows potential for resource recovery, contributing to a circular economy. Researchers found dialysis to be more efficient than ultrafiltration in separating salts from small, neutral organic molecules, offering a promising solution for challenging industrial wastewater treatment. #water #watercrisis #tech #watertech #innovation #future #sustainability #environment #technology #research #texas #houston https://lnkd.in/gTxUsMBa

Our research paper, "Optimization, Production, Purification of Laccase Enzyme from Bacillus sp," has been published in the prestigious Journal of New Developments in Chemistry! 📝 This groundbreaking study delves into the production of laccase enzymes from Bacillus sp, highlighting their crucial role in environmental sustainability. Laccase enzymes are pivotal in processes like bioremediation, biodegradation, and decolorization of pollutants, offering promising solutions for a cleaner planet. 🌱 Utilizing agro waste, specifically rice bran, as a substrate, our research team embarked on a journey to optimize production parameters such as pH, temperature, and inducers. Through meticulous experimentation, we achieved mass-scale production of laccase enzymes, paving the way for their application in various industries, including pharmaceuticals. 🔍 Our study underwent rigorous scrutiny and analysis, including microbial screening and physiochemical characterization. Techniques such as Gel Filtration Chromatography, Dialysis, and Ammonium Sulfate Precipitation were employed for purification, ensuring the quality and efficacy of the enzyme product. Curious to learn more about our groundbreaking research? Dive into the full article here: https://lnkd.in/dB9_f76A 📚 Stay tuned for more updates as we continue our quest for innovative solutions in chemistry! #Science #Chemistry #Research #EnvironmentalSustainability

Research on producing epoxidized sucrose esters of fatty acids (ESEFAs) at North Dakota State University seeks to solve some key problems in the field of materials science and sustainable manufacturing. The research team is led by NDSU professor and chair of coatings and polymetric materials Dean Webster and his team. The findings represent a significant advancement in bio-based materials. The study focuses on developing materials that are biodegradable and free of volatile organic compounds (VOC), which reduces environmental harm and improving health and safety standards. #polymetric #sustainable #coatings #environmental More info here: https://lnkd.in/ggkZhZic

💡 A Breakthrough in Wastewater Treatment! 💧 Researchers at Rice University, in collaboration with Guangdong University of Technology, have adapted medical dialysis technology to create a sustainable, cost-effective method for treating high-salinity organic wastewater. This innovative approach uses diffusion rather than pressure, resulting in lower energy consumption, reduced fouling, and the potential for valuable resource recovery. 🌟 Key Benefits: Minimal freshwater usage Reduced operational costs Enables circular economy through resource recovery By borrowing from medical science, this development could redefine industrial wastewater treatment in sectors like petrochemicals and pharmaceuticals, paving the way for cleaner and more efficient processes. Learn more and imagine the possibilities! 🚀 #Innovation #WastewaterTreatment #Sustainability #Engineering #ResourceRecovery #CircularEconomy #CleanTech #EnvironmentalEngineering #WaterManagement

🚽 Urine diversion systems hold lots of potential for resource recovery, but they have major issues with clogging and loss of nutrients within pipes. However, in the second manuscript of my PhD, our team implemented an acid dosing system in a full-scale multistory urine diversion system, dissolving existing precipitates to mitigate clogging and increasing the recoverable phosphorus tenfold. 🚽 You can read our newest manuscript here: https://lnkd.in/gsQKuP89 And a big thanks to my old mentor, Daniella Saetta, Ph.D., my advisor, Dr. Treavor Boyer, and the STEPS (Science and Technologies for Phosphorus Sustainability) Center for their help in pushing this forward!

Excited to announce the publication of my first paper this year, entitled "Propionate Production and Degradation in Biological Wastewater Treatment: A Mini Review on the Role of Additives in Anaerobic Digestion", in Desalination/Desalination and Water Treatment Journals. In this review paper, we explore how thermodynamic constraints, microbial competitions, and metabolic inhibition impact propionate production and consumption in anaerobic wastewater treatment. Our review systematically examines various additives and their effects on propionate pathways, offering insights into optimizing biomethane production and volatile fatty acid recovery. This work fills a significant gap in the literature, enabling researchers to choose the best additives to enhance anaerobic digestion performance. As the biochemist of this international project, I developed invaluable skills, including comprehensive literature review, critical analysis, thematic organization, and maintaining a balanced perspective. This experience has significantly enhanced my research capabilities and connected me with a network of brilliant researchers around the world. I am grateful to my incredible team and everyone who supported this journey! You may access our paper through the following link, and feel free to reach out if you have any questions or want to discuss our work further: https://lnkd.in/d7GN7DRu #Anaerobic_Microbiology #Biochemistry #Propionate #Additive #Biotechnology

Phthalates, also known as plasticizers, are ubiquitous water pollutants that cause serious endocrine, developmental, and reproductive problems. Dibutyl phthalate (DBP) is the most widespread phthalate of them all. Next time you buy a bottle of water, remember that DBP is there; take your favorite deodorant, sunscreen, lipstick, nail polish, face wash, and the list goes on. DBP is everywhere; the air we breathe, the water we drink, the clothes that we wear, and even a mother's milk that the newborn babies drink were found to have DBP! However, don't worry; only if they reach 0.45 mg/L or ppm (US EPA) do they cause harm. In drinking water, the limit is six micrograms/L. So don't be paranoid and beware of rumor-mongers. Most of our materials have phthalate concentrations below six ng/L or ppb levels. Nevertheless, a curb on phthalates is needed, and suitable technology to remove them from wastewater is crucial to prevent further contamination of our water resources. The following scientific article was the fifth chapter of my PhD thesis, where I proposed novel pathways for efficient degradation of DBP in concentrations reminiscent of actual industrial wastewater. Get a load of my research endeavor with the following article! Get a free copy using the link below: https://lnkd.in/gRyw3Ndz I like to keep calm and be critical. Science is not only about analytical or empirical studies but also critical analysis.

New research opens the door to finding better enzyme alternatives and improving industrial processes for converting wood into valuable materials. #WoodDecomposition #SustainableInnovation #Biodegradation #EcoFriendlySolutions