Results 201 to 210 of about 32,757 (297)

Microwave‐Assisted One‐Pot Synthesis of Alkyl Levulinates From Post‐Harvest Vegetable Waste

Advanced Sustainable Systems, EarlyView.
Vegetable waste is valorized through Soxhlet extraction using H₂O₂ and heteropolyacid (HPA), followed by material characterization (XRD, FTIR, TGA, DSC). A microwave‐assisted reaction at 170 °C for 30 min with HPA and alcohol yields bio‐based esters.
Ángel G. Sathicq, Luis A. Gallego‐Villada, Edwin Alarcón, Andrés Felipe Monroy, José J. Martínez, Gustavo P. Romanelli   +5 more
wiley   +1 more source

Interlock recovery during the drying, calcination and vitrification phase of Am/Cm processing

, 2000
T. K. Snyder
openalex   +2 more sources

Influence of the calcination conditions of the support on the activity of ruthenium-encapsulated porous hollow silica sphere catalysts for hydrogenation of carbon dioxide into formic acid. [PDF]

RSC Adv
Umegaki T, Kawaguchi M, Takeda R, Kojima Y.   +3 more
europepmc   +1 more source

Advances and Outlook of Nickel‐Based MOFs–LDHs Materials for Energy Conversion

Advanced Sustainable Systems, EarlyView.
In this graphical abstract, we present the pivotal gap between the activity and stability parameters as far as intergrated Ni‐based MOF/LDF electrocatalysts are concerned. For large scale application, these two parameters should be optimized and furthermore balanced in order to promote sustainable electrocatalytic hydrogen production.
Lincoln Einstein Kengne Fotso, Saad Mehmood, Jetty Vatsala Rani, Joydeep Dutta, Ujjwal Pal   +4 more
wiley   +1 more source

Ultrasound‐Induced Nitric Oxide‐Propelled Nanomotor for Multimodal Theranostics of Cancer with Deep Penetration and Extended Lifetime

Advanced Science, EarlyView.
A hollow nanomotor (PM‐HMSN/Arg) propelled by ultrasound‐triggered nitric oxide (NO) was developed. The nanomotor employs a “tethering‐relaxing‐drilling” mechanism to overcome biological barriers, enabling multimodal theranostics of cancer with deep penetration and extended lifetime.
Xue Xu, Jinxu Cao, Yan Mu, Hao Zhang, Ya‐Lei Wang, Mengzhen Chen, Yuce Li, Qian Hua   +7 more
wiley   +1 more source

Comparison of High-Efficiency MgO/Na₂CO₃ and MgO/K₂CO₃ as Heterogeneous Solid Base Catalysts for Biodiesel Production from Soybean Oil. [PDF]

Molecules
Li X, Jia X, Li W, Jia S, Zhang S, Song J, Wang J.   +6 more
europepmc   +1 more source

Facile Synthesis of Nanolayered Manganese Oxide for the Efficient and Selective Removal of Strontium(II) from Nuclear Wastewater

Advanced Science, EarlyView.
A novel nanolayered manganese oxide material (Na‐NLMO) is prepared using a rapid and straightforward method for efficient adsorption of Sr(II) in both simulated waste liquid and natural water systems. Its excellent adsorption performance of Na‐NLMO could be attributed to the accessible layered structure and negatively charged framework.
Fan Wang, Qi Zheng, Wenya Tai, Qiang Wu, Xinglei Li, Yehuizi Wu, Ningchao Zheng, Shunyan Ning, Deqian Zeng, Hiroshi Watabe, Yan Wu, Hai Li, Yuezhou Wei, Xiangbiao Yin   +13 more
wiley   +1 more source

Calcination process for radioactive wastes

, 1976
Douglas C Kilian
openalex   +1 more source

Reduced graphene oxide/ bismuth tungstate-based photocatalysts for enhanced dye photodegradation and photoelectrochemical water splitting. [PDF]

RSC Adv
Ibrahim AA, Kospa DA, Orabi S, Abo Kamar SM, Salah AA, El-Sharkawy EA, El-Hakam SA, Ahmed AI.   +7 more
europepmc   +1 more source

Covalent Bridges in Bi Loaded BiVO4 Enabling Rapid Charge Transfer for Efficient Photocatalytic Water Oxidation

Advanced Science, EarlyView.
Plasmonic bismuth nanoparticles loaded BiVO4 photocatalyst is successfully prepared for photocatalytic water oxidation. The in situ loading of the Bi on the BiVO4 allows the formation of the Bi–O–V covalent bridges, which can significantly facilitate the photogenerated charge carrier migration accross Bi and BiVO4 for enhancing photocatalytic ...
Liyang Li, Zhiming Chen, Dong Fang, Jingxiang Low, Jianhong Yi   +4 more
wiley   +1 more source