Recent Advances in Rare Earth Element Recovery: Liquid-Liquid Extraction and Magnetophoretic Separation [0.03%]
近期内取得进展的稀土元素回收技术：液-液萃取和磁泳分离
Bailey Lake,Theo Siegrist,Thomas E Albrecht et al.
Bailey Lake et al.
The unique physicochemical properties of rare earth elements (REEs) make them imperative for the production and improvement of advanced technology, renewable energy, and national defense applications. As these fields rapidly develop, there ...
Machine Learning-Based Kinetic Modeling of the CO2 Methanation Reaction over an Industrial Catalyst [0.03%]
基于机器学习的工业催化剂二氧化碳甲烷化反应动力学模型
Hugo Pétremand,Julia Witte,Oliver Kröcher et al.
Hugo Pétremand et al.
In industrial practice, it is common to use commercially available catalysts to facilitate chemical reactions. Unfortunately, due to the confidential composition and complex properties of the catalysts, a precise understanding of the reacti...
Characterizing the Potential of Phosphonium-Based Ionic Liquids for CO2 Capture via Multiscale Modeling [0.03%]
基于磷
Sabrina Belén Rodriguez-Reartes,Fèlix Llovell
Sabrina Belén Rodriguez-Reartes
Efforts to reduce atmospheric CO2 levels focus on minimizing fossil fuel consumption, integrating renewable energy systems, and implementing CO2 capture, storage, and utilization. While carbon removal from atmosphere technologies shows prom...
Chemical Recycling of End-of-Life Tires Using Catalytic Pyrolysis: Effects of Catalysts and Process Conditions toward the Production of a Highly Aromatic Pyrolysis Oil [0.03%]
催化热解法循环利用废旧轮胎生产高芳烃热解油：催化剂及工艺条件的影响分析
Stylianos D Stefanidis,Eleni Pachatouridou,Eleni Heracleous et al.
Stylianos D Stefanidis et al.
End-of-life tires (ELTs) represent both an environmental challenge and an opportunity as an untapped resource for materials and energy recovery. This work demonstrates the catalytic pyrolysis of ELTs using equilibrium FCC catalysts with var...
Design of Experiments for Dynamic Test Runs in Solvent-Based CO2 Capture Pilot Plants [0.03%]
基于溶剂的二氧化碳捕集中试装置动态试验方案设计
Anderson Soares Chinen,Joshua C Morgan,Debangsu Bhattacharyya et al.
Anderson Soares Chinen et al.
Test runs in the pilot plants consume significant resources, and therefore, the learning from test runs should be maximized. Test runs conducted in the pilot plants are often steady state. It takes several hours for reaching steady-state in...
An Effective Volume Fraction Controls Both Dynamics and Thermodynamics in Vesicle Suspensions with Tunable Electrostatic Interactions [0.03%]
可调电荷相互作用下液晶卵磷脂囊泡悬浮液中有效体积分数同时控制热力学和动力学
Annachiara Siciliano,Raffaele Pastore,Francesco Greco et al.
Annachiara Siciliano et al.
Surfactant vesicle suspensions are colloidal systems of great interest in industrial and biomedical applications. In the presence of charged vesicles and electrolytes, electrostatic interactions are crucial to determine their stability and ...
Pillared and Reduced Graphene Oxide Membranes for Organic Solvent Nanofiltration [0.03%]
用于有机溶剂纳米过滤的具有柱层结构和还原氧化石墨烯膜
Natechanok Yutthasaksunthorn,Kaung Su Khin Zaw,Scott A Sinquefield et al.
Natechanok Yutthasaksunthorn et al.
This work demonstrates the capability of pillared and reduced graphene oxide (GO) membranes to perform organic solvent nanofiltration (OSN) in diverse nonpolar and polar solvents. The effects of pillaring by polyconjugated aromatic compound...
Modeling Chemical Looping Gasification with Agroforestry Residues: Validation against Results in a 20 kWth CLG Unit [0.03%]
基于农林业废弃物化学循环气化的模型并用20千瓦特化学 looping 气化装置进行验证
Alberto Abad,Luis F de Diego,María T Izquierdo et al.
Alberto Abad et al.
Biomass chemical looping gasification (BCLG) represents an innovative process that allows the generation of non-nitrogen-diluted synthesis gas with low tar content and the potential to avoid CO2 emissions. In this work, a 1.5D macroscopic m...
Graphene Oxide-Activated Cellular Ceramic Composite Monoliths for Protein Purification [0.03%]
用于蛋白质纯化的氧化石墨烯活化蜂窝陶瓷复合单体
Eleonora Lalli,Riccardo Onesti,Andrei V Kovalevsky et al.
Eleonora Lalli et al.
Cellular Al2TiO5-Al2O3 composite ceramic monoliths were prepared and tested as a potential stationary phase for process chromatography. The material was characterized by measuring the pore size distribution and hydraulic permeability. The i...
Modeling of the Performance Loss due to Catalyst Deactivation in Fixed- and Fluidized-Bed Reactors [0.03%]
固定床和流化床反应器中催化剂失活引起的性能损失建模
M Andrea Pappagallo,Tilman J Schildhauer,Oliver Kröcher et al.
M Andrea Pappagallo et al.
A method to assess the impact of deactivation phenomena on the global performance of a catalytic reactor was developed. The methodology is applied here to the case of CO methanation, where the catalyst is subject to deactivation by coking. ...