Results 181 to 190 of about 31,897 (286)

Effect of Birch Sawdust Hydrolysis on Chemical Characteristics, Aggregation, and Surface Activity of Extracted Soda Lignin. [PDF]

Polymers (Basel)
Shulga G, Neiberte B, Kudrjavceva V, Verovkins A, Viksna A, Vitolina S, Brovkina J, Betkers T.   +7 more
europepmc   +1 more source

Nanocellulose‐Induced “Surface‐Lock” Engineering: Curbing the Dissolution of MnO2 for High‐Performance Zn–MnO2 Flexible Electrodes

Carbon Energy, EarlyView.
The study designed the nanocellulose‐induced “surface‐locking” strategy to stabilize the interface between MnO2 and a carbon‐based substrate. The dissolution of MnO2 was prominently curbed by imparting C–O–Mn bonding and optimized wettability. Zn–MnO2 batteries were endowed with outstanding cyclic stability and improved capacity.
Meng Zhang, Ting Xu, Wei Liu, Han Zhang, Junjie Qi, Xuan Wang, Yaxuan Wang, Liyu Zhu, Kun Liu, Junfeng Wang, Chuanling Si   +10 more
wiley   +1 more source

Effect of Different Aqueous Solvents with and Without Solubilized Lignin on the Swelling Behavior of Holocellulose Fibers. [PDF]

Polymers (Basel)
Hofbauer C, Harter T, Hirn U, Harasek M, Zelaya-Lainez L, Füssl J, Lukacevic M, Serna-Loaiza S.   +7 more
europepmc   +1 more source

Phenolic Profiling of Olive (Olea europaea L. cv. Nocellara Messinese) Samples by Comprehensive 2D Liquid Chromatography

ChemFoodChem, EarlyView.
Comprehensive RP‐LC×RP‐LC‐PDA‐MS/MS profiling reveals 52 phenolic compounds across olive drupes, leaves, pomace, and extra virgin olive oil, highlighting matrix‐specific distribution patterns. Oleuropein derivatives dominate drupes, while flavonoids are enriched in leaves.
Katia Arena, Carmelo Coppolino, Francesco Cacciola, Paola Dugo, Luigi Mondello   +4 more
wiley   +1 more source

Unravelling the Complexity of Lignosulfonates─Fractionation and Physicochemical Profiling. [PDF]

Biomacromolecules
Selvik VM, Aachmann FL, Salas-Bringas C, Eikemo V.   +3 more
europepmc   +1 more source

Chemo‐Enzymatic Route for Covalent Cellulose Fiber Dyeing

Chemistry – A European Journal, EarlyView.
This work presents a proof of concept for a chemo‐enzymatic approach to the covalent dyeing of cotton fibers. Laccase/TEMPO oxidation introduces aldehyde groups, enabling subsequent reductive amination with amino dyes. Excellent color homogeneity and wash fastness were demonstrated using acid red 33, highlighting the robustness of the approach and its ...
Awilda Maccow, Etienne Severac, Sandrine Morel, Claire Moulis, Guillaume Boissonnat, Magali Remaud‐Simeon, David Guieysse   +6 more
wiley   +1 more source

Screening of a lignin decomposing bacterium and its application in bamboo biomechanical pulping. [PDF]

PLoS One
Li Y, Zhang J, Li J, You L, Wang T, Tian Z, Chen W.   +6 more
europepmc   +1 more source

High‐Temperature Heat Pump Test Bench with n‐Butane (R‐600) Generating Steam

Chemie Ingenieur Technik, EarlyView.
This work involves building a test bench for a high‐temperature heat pump (HTHP) and analyzing the measurements. The focus is on steam generation using an HTHP to decarbonize process steam demand. The findings indicate that stable steam generation is possible, providing a higher heat transfer coefficient in the heat pump's condenser.
Sebastian Benkert, Lukas Joos, Ursula Wittstadt, Torsten Will, Andreas Burger, Lena Schnabel, Stefan Henninger, Thorsten Klahm   +7 more
wiley   +1 more source

3D‐Printed Coil Immobilized Enzyme Reactors for Laccase Biocatalysis in Single‐ and Two‐Phase Flow

Chemie Ingenieur Technik, EarlyView.
Development of 3D‐printed immobilized enzyme reactors functionalized with laccase for continuous‐flow biocatalysis. Surface coupling and reactor design enhanced stability and mass transfer, enabling efficient and reusable biocatalytic processes.
Alina J. Tauriainen, Alexander S. Sommer‐Behr, Julian Handke, Stephan Lütz, Norbert Kockmann   +4 more
wiley   +1 more source

Isolation and Characterization of Lignin from Sapele (<i>Entandrophragma cylindricum</i>): Application in Flexible Polyurethane Foam Production. [PDF]

Polymers (Basel)
Nnanga Guissele HJ, Yona AMC, Mewoli AE, Chimeni-Yomeni D, Tsague LF, Abo TM, Saha-Tchinda JB, Ndikontar MK, Pizzi A.   +8 more
europepmc   +1 more source