Fundamental Insights into Intracrystalline Diffusional Influences on Mixture Separations in Fixed Bed Adsorbers [0.03%]
晶体内扩散对固定床吸附器中混合物分离的影响的基本见解
Rajamani Krishna
Rajamani Krishna
This article has the objective of elucidating the variety of factors that quantify influences of intracrystalline diffusion on mixture separations in fixed bed devices packed with microporous crystalline adsorbents such as metal-organic fra...
Sulfate-Pillared Adsorbent for Efficient Acetylene Separation from Carbon Dioxide and Ethylene [0.03%]
用于从二氧化碳和乙烯中有效分离乙炔的硫酸插层吸附剂
Junhui Liu,Hua Shuai,Jingwen Chen et al.
Junhui Liu et al.
The effective separation of acetylene (C2H2) from carbon dioxide (CO2) and ethylene (C2H4) presents considerable challenges in the petrochemical industry. In this work, we report a novel sulfate-pillared (SO4 2-) ultra-microporous material,...
Improved Electrosynthesis of Biomass Derived Furanic Compounds via Nitroxyl Radical Redox Mediation [0.03%]
氮氧自由基介导生物质衍生物电合成研究获进展
Emily Carroll,Sarah L Parker,Anna Fukushima et al.
Emily Carroll et al.
Biomass is an abundantly available, underutilized feedstock for the production of bulk and fine chemicals, polymers, and sustainable and biodegradable plastics that are traditionally sourced from petrochemicals. Among potential feedstocks, ...
3D-Printing of Hierarchical Porous Copper-Based Metal-Organic-Framework Structures for Efficient Fixed-Bed Catalysts [0.03%]
分级多孔金属有机框架结构铜的3D打印高效固定床催化剂中的应用
Ruizhe Xing,Renliang Huang,Rongxin Su et al.
Ruizhe Xing et al.
Metallic structures with hierarchical open pores that span several orders of magnitude are ideal candidates for various catalyst applications. However, porous metal materials prepared using alloy/dealloy methods still struggle to achieve co...
Yilun Weng,Rui Chen,Yue Hui et al.
Yilun Weng et al.
Enzymes, as highly efficient biocatalysts, excel in catalyzing diverse reactions with exceptional activity and selective properties under mild conditions. Nonetheless, their broad applications are hindered by their inherent fragility, inclu...
Alumina Incorporation in Self-Supported Poly(ethylenimine) Sorbents for Direct Air Capture [0.03%]
氧化铝在聚乙二胺吸附剂中的掺杂用于直接空气捕获
Pavithra Narayanan,Pranav Guntupalli,Ryan P Lively et al.
Pavithra Narayanan et al.
Self-supported branched poly(ethylenimine) scaffolds with ordered macropores are synthesized with and without Al2O3 powder additive by cross-linking poly(ethylenimine) (PEI) with poly(ethylene glycol) diglycidyl ether (PEGDGE) at -196 °C. ...
Enhanced Antimalarial Activity of Extracts of Artemisia annua L. Achieved with Aqueous Solutions of Salicylate Salts and Ionic Liquids [0.03%]
水杨酸盐水溶液和离子液体强化艾叶的抗疟活性提取物
Ana M Ferreira,Isabela Sales,Sónia A O Santos et al.
Ana M Ferreira et al.
Artemisinin, a drug used to treat malaria, can be chemically synthesized or extracted from Artemisia annua L. However, the extraction method for artemisinin from biomass needs to be more sustainable while maintaining or enhancing its bioact...
Controlling Product Distribution of Polyethylene Hydrogenolysis Using Bimetallic RuM3 (M = Fe, Co, Ni) Catalysts [0.03%]
使用双金属RuM3 (M = Fe, Co, Ni) 催化剂控制聚乙烯氢解的产品分布
Yong Yuan,Zhenhua Xie,Kevin K Turaczy et al.
Yong Yuan et al.
Plastic hydrogenolysis is an attractive approach for producing value-added chemicals due to its mild reaction conditions, but controlling product distribution is challenging due to the formation of undesired CH4. This work reports several b...
Exploiting the Specificity of CRISPR/Cas System for Nucleic Acids Amplification-Free Disease Diagnostics in the Point-of-Care [0.03%]
利用CRISPR/Cas系统特异性进行即时护理疾病诊断中的无核酸扩增技术
Rapid and reliable molecular diagnostics employing target nucleic acids and small biomarkers are crucial strategies required for the precise detection of numerous diseases. Although diagnoses based on nucleic acid recognition are some of th...
Side Chain Crosslinked Anion Exchange Membrane for Acid Concentration by Electrodialysis [0.03%]
用于电渗析酸浓缩的侧链交联的阴离子交换膜
Electrodialysis (ED) technology for waste acid treatment has high economic efficiency and environmentally friendly advantages. The primary limitation of ED in the retrieval of low-concentration spent acids lies in the leakage of hydrogen io...