Results 211 to 220 of about 68,717 (304)

Advances in Sustainable Production of Bio‐Derived 5‐Alkoxymethylfurfural and Levulinate Esters: A Comprehensive Review

Carbon Energy, EarlyView.
The present review discusses the advancement in the catalytic synthesis of 5‐alkoxymethylfurfural (AMF) and levulinate esters (LEs) from the aspects of catalytic systems, reaction mechanisms, product isolation, and techno‐economic analysis, supplying valuable insights toward future sustainable and efficient manufacture of AMF and LEs. ABSTRACT The huge
Jun Zhang, Chunxiang Yang, Yuhe Liao, Jiawei Wang, Chengyu Li, Rui Shan, Haoran Yuan   +6 more
wiley   +1 more source

Construction of novel phycocyanin conjugated chitosan-TiO₂-Fe₃O₄ nanoparticles for <i>Lactobacillus</i> retainment and application in cyclic batch fermentation. [PDF]

Front Bioeng Biotechnol
Rajendran V, Rajarathinam R, Khan SS, Sarangi PK, Srivastava V.   +4 more
europepmc   +1 more source

Rapid and Reusable Amino Acid–Derived MOFs for the Removal of Estrogenic Hormones From Real Water Matrices

Chemistry – A European Journal, EarlyView.
A family of amino‐acid–derived MOFs enables ultrafast (>90–95% in 30 s) simultaneous removal of four estrogenic contaminants from water under SPE conditions. A leucine‐based MOF shows excellent regenerability and robustness in real samples, with structural evidence revealing efficient hormone encapsulation.
Lidia García, Alejandro Cortés‐Villena, Héctor Martínez Pérez‐Cejuela, José Manuel Herrero‐Martínez, Jesús Ferrando‐Soria, Thais Grancha, Donatella Armentano, Emilio Pardo   +7 more
wiley   +1 more source

A new copper complex of 1-(1<i>H</i>-benzo[<i>d</i>]imidazol-2-yl)guanidine on magnetic Fe₃O₄ nanoparticles as a green, reusable, robust and homoselective nanocatalyst in the synthesis of tetrahydrobenzo[<i>b</i>]pyrans. [PDF]

RSC Adv
Tahmasbi B, Ali Hussein A, Taghavi Fardood S, Soleimani O.   +3 more
europepmc   +1 more source

Green and sustainable synthesis of magnetite from copper slag via citrate complexation for methylene blue dye removal from water

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract This study proposes a novel, green, and sustainable method for synthesizing magnetic iron oxides from metallurgical copper slag (CS), leveraging its iron content as a valuable resource. Iron was extracted via acid leaching using edible citric acid (ECA), forming a citrate–iron complex (CSL), which was subsequently thermally decomposed at 300°C
Melisa Portilla‐Sangabriel, Karen Valencia García, Tania‐Ariadna García‐Mejía, Agileo Hernández‐Gordillo, Rosa‐María Ramírez‐Zamora   +4 more
wiley   +1 more source

Toward Precision in Biomarker Analysis: A Novel Malondialdehyde Detection Method Based on Molecularly Imprinted Polymers. [PDF]

ACS Omega
Nouhra M, Maalouf R, Sawan S.
europepmc   +1 more source

Enhancement of the Plant‐Accessible Phosphate Fraction in Sewage Sludge Ashes by Na+ or K+ Addition Prior to Combustion

ChemSusChem, Volume 18, Issue 6, March 15, 2025.
The addition of Na2CO3 or K2CO3 to sewage sludge prior to combustion leads to the production of ashes containing phosphate in the form of buchwaldite‐like phases (Ca(Na/K)PO4). Compared to conventional sewage sludge mono‐ashes, such Na‐ or K‐ashes show greatly increased P‐solubilities and proved to be potent P‐fertiliser materials in greenhouse ...
Lorenz Bier‐Schorr, Viktoria Gräser, Michael Scherer‐Lorenzen, Peter Hajek, Philipp Kurz   +4 more
wiley   +1 more source

Magnetic dummy-template molecularly imprinted polymers as selective sorbents for geosmin enrichment from water samples. [PDF]

RSC Adv
Yu M, Li L, Wu Y, Wang S, Wang N, Lu X.
europepmc   +1 more source

Comparative Analysis of Metal Preloading Technologies in Batteries and Capacitors

EcoEnergy, EarlyView.
Metal preloading strategies play an important role in efficient batteries and hybrid capacitors to compensate for the consumed metals at the first discharge. This article reviews recent progress in preloading technologies in lithium‐ion and other metal‐ion systems.
Xuexue Pan, Yu Zhang, Zhazira Supiyeva, Qamar Abbas   +3 more
wiley   +1 more source

Waste lemon peel-derived-assisted synthesis of a magnetic Fe₃O₄@MIL-101 adsorbent for sustainable removal organic dye from water: mechanistic insights and process optimization. [PDF]

RSC Adv
Abd El Salam HM.
europepmc   +1 more source