De Nora’s Post

If you're looking to improve the strength and performance of your high-temperature chemi-thermomechanical pulp, we've got exciting news for you. A recent study on the fiber stress-strain response of HT-CTMP treated with switchable ionic liquids is now available. Authors Ran Duan, Bo S. Westerlind, Magnus Norgren, Ikenna Anugwom, Pasi Virtanen, and Jyri-Pekka Mikkola show how to measure fiber properties before and after removal of lignin to analyze the contribution of lignin to the HT-CTMP fiber's tensile properties. SpinChem rotating bed reactor was used and it provided more uniform treatment of pulp fibers, resulting in a consistent and reproducible response. Access the complete study here: https://hubs.li/Q02F-wKk0 to learn more about this innovative technology and how it can benefit your operations. At SpinChem, we're committed to helping industries achieve better results with sustainable solutions. Join us in our mission to create a more environmentally friendly future. #paperindustry #fibreproperties #innovation #biocatalysis #lignin #reactor

Combining #MBR (Membrane Bioreactor) systems with #MBBR (Moving Bed Biofilm Reactor) technology leverages the strengths of both to enhance wastewater treatment efficiency and effectiveness. Reduced Membrane Fouling: Since the MBBR effectively removes a significant amount of organic matter in the pre-treatment stage, it reduces the load on the MBR membranes, thereby decreasing the risk of membrane fouling and clogging, and extending membrane life. #MBBR #MBR #Membrane #clog #organic #sewage #wastewater #industrial

New Coverpage for ChemCatChem The Cover showcases the creation of an ordered hexagonal mesoporous cobalt aluminophosphate, viz., CoMAP-41, using an ionic liquid such as HDmimCl as a structure-directing agent. This novel mesoporous catalyst exhibits superior performance in cyclohexane oxidation, achieving a selectivity of over 90% for cyclohexanol and maintaining consistent recyclability https://t.co/hIhJi0oWf6 #sciart #sciencecommunication

Combining #MBR (Membrane Bioreactor) systems with #MBBR (Moving Bed Biofilm Reactor) technology leverages the strengths of both to enhance wastewater treatment efficiency and effectiveness. Reduced Membrane Fouling: Since the MBBR effectively removes a significant amount of organic matter in the pre-treatment stage, it reduces the load on the MBR membranes, thereby decreasing the risk of membrane fouling and clogging, and extending membrane life. #MBBR #MBR #Membrane #clog #organic #sewage #wastewater #industrial

NiFe2O4/biochar decorated porous polymer membranes for the flow-through photo-Fenton degradation of tetracycline https://buff.ly/478RAN3

Combining #MBR (Membrane Bioreactor) systems with #MBBR (Moving Bed Biofilm Reactor) technology leverages the strengths of both to enhance wastewater treatment efficiency and effectiveness. Reduced Membrane Fouling: Since the MBBR effectively removes a significant amount of organic matter in the pre-treatment stage, it reduces the load on the MBR membranes, thereby decreasing the risk of membrane fouling and clogging, and extending membrane life. #MBBR #MBR #Membrane #clog #organic #sewage #wastewater #industrial

Our latest paper, now published in Nature Communications, describes a light-mediated B-alkyl Suzuki−Miyaura cross-coupling method. Leveraging the classical hydroboration techniques pioneered by Nobel Laureate H.C. Brown, we've developed a metallaphotocatalytic way to couple aryl bromides with alkyl boranes, derived from abundantly available olefins with high regioselectivity. This new approach not only simplifies the introduction of -most notably primary- aliphatic fragments into aromatic compounds but also operates efficiently at room temperature, completing in just 30 minutes without the need for expensive catalysts or sensitive organometallics. Flow technology enabled the integration of hydroboration and cross-coupling in one uninterrupted process, significantly enhancing scalability, safety, and overall efficiency. Check it out, it is #OpenAccess: https://lnkd.in/eB9Dx-UC Congrats to all the contributors from our team and our collaborators for making this possible: Ting Wang, Luca Capaldo, Jonas Djossou, Angela Staffa, Felix de Zwart, Bas de Bruin and Timothy Noel #FlowChemistry #photocatalysis #crosscoupling #hydroboration

Enhanced Desalination Performance Using Phosphate Buffer-Mediated Redox Reactions of Manganese Oxide Electrodes in a Multichannel System Can we #enhance the #desalination performance of #pseudocapacitive #electrode materials like #manganese oxide, which usually is subjected to dissolution at unfavorable local pH! Our recent work on a multi-channel phosphate buffer integration showed a tripled desalination capacity compared to when no phosphate buffer was used. We further investigated the underlying mechanism leading to this unique desalination performance, and how other cell architectures/configurations fair for this #emerging technology. Please see the link below for "see more...": https://lnkd.in/g6JwhaCj Special thanks to my advisor, Dr. TAEYOUNG KIM for the guidance and support, and to my senior colleague, Dr. Weikun Chen for his contributions.

SpectraGuard™ 311 is an antiscalant/dispersant that has been proven as a superior pretreatment in RO feed water. SpectraGuard™ 311 can be used in municipal reuse, heavy industrial, drinking water and other high loading applications. BENEFITS & FEATURES 🔸High performance formula provides best available inorganic scale inhibitor 🔸8x concentrate significantly reduces freight and inventory requirements 🔸Using a proprietary blend of polymers and phosphonates this formula provides added control of membrane fouling in waters with high salts, high silica and colloidal foulants 🔸Higher performance allows for lower dose rates than existing formulations 🔸Stable molecular structure maintains integrity in high pH, high temperature and high salinity applications A product of Genesys - PWT, H2O Innovation More infomation: https://lnkd.in/gtd56AXd #atswatertechnology #spectraguard311 #antiscalant