Results 111 to 120 of about 17,683 (250)

Occurrence and production of furan in commercial foods [PDF]

, 2016
Furan (C4H4O) is a compound classified as "possibly carcinogenic to humans" by International Agency for Research on Cancer. As precursors, ascorbic acid, unsaturated fatty acids, amino acids and carbohydrates have been suggested to induce furan formation.
MERCOGLIANO, RAFFAELINA, SANTONICOLA, SERENA   +1 more
core  

Pulsed Electrolysis Prevents Sulfur Poisoning for Sustained Sulfide Valorization

Advanced Materials, Volume 38, Issue 28, 18 May 2026.
Integrating pulsed electrolysis with Sc‐doped NiFe‐LDH enables sustainable sulfide valorization, achieving >500 h stability, 99.8% efficiency. Moreover, this technology produces high‐purity sulfur and sodium formate, boosting profit by 121% to $1,294.7 per tonne of hydrogen.
Zhiyan Hou, Yangbo Ma, Yufeng Wu, Weijin Cao, Zhengxiao Guo, Changlong Wang   +5 more
wiley   +1 more source

One-flow Syntheses of Diverse Heterocyclic Furan Chemicals Directly from Fructose via Tandem Transformation Platform [PDF]

The sustainable green chemistry associated with lignocellulosic biomass is of current interest for producing various chemical feedstocks via multi-step transformation processes.
Gyak, KW, Jeong, GY, Kim, DP, Maurya, RA, Sharma, S, Singh, AK   +5 more
core   +1 more source

Attempts to obtain 5-hydroxymethylfurfural

, 2019
The diminishing of the fossil carbon reserves made the researchers to move to biomass derived feedstocks. Our aim is to obtain biodegradable aromatic polyester-polyols for rigid polyurethane foams starting from 5-hydroxymethylfurfural 5-HMF and its derivatives.
Tincu, R., Slabu, A., Maganu, M., Draghici, C., Duldner, M., Coman, A., Bartha, E.   +6 more
openaire   +1 more source

Integrated Valorization of Waste Biomass via Low‐Temperature Pyrolysis and Biochar Application as Heterogeneous Catalyst for SAF Production

Advanced Sustainable Systems, Volume 10, Issue 5, May 2026.
A biorefinery approach integrates the valorization of agri‐food waste through low‐temperature pyrolysis. The process concurrently yields functional liquid fractions and versatile biochars, which undergo extensive characterization to evaluate their potential in diverse technological applications. These materials serve as efficient renewable catalysts in
Nicola Schiaroli, Lorenzo Scaglione, Marzia Ortelli, Sonia Blasioli, Ilaria Braschi, Sandro Recchia, Massimo Mella, Carlo Lucarelli   +7 more
wiley   +1 more source

Spin Effects in Photocatalysis: Fundamental Insights and Applications

Carbon Neutralization, Volume 5, Issue 3, May 2026.
This review outlines the fundamental principles of spin‐dependent processes in photocatalysis, with a focus on recent advances in spin effects across various applications, including photocatalytic water splitting, CO2 conversion, environmental remediation, organic synthesis, and H2O2 production.
Yang‐Sen Xu, Qin Sun, Xinzhong Wang, Ji Liang, Xiao Yan   +4 more
wiley   +1 more source

Electrochemical Analysis of the Electrocatalytic Reduction of 5‐Hydroxymethylfurfural in Cu Electrodes

ChemElectroChem
The electroreduction of 5‐hydroxymethylfurfural (HMF) offers promising opportunities for the synthesis of valuable chemical precursors. However, achieving high selectivity in this process remains challenging due to the complexity of the reaction ...
Jose Solera‐Rojas, David Carvajal, Antonio Guerrero, Carmen Mejuto, Elena Mas‐Marzá, Francisco Fabregat‐Santiago   +5 more
doaj   +1 more source

Glycerol Valorization to High‐Value Chemicals: Chemical and Biocatalytic Routes With Emphasis on Enzyme Immobilization and Laccase/TEMPO Systems: A Review

ChemNanoMat, Volume 12, Issue 5, May 2026.
Fossil fuel reserves are rapidly depleting, while global energy demands continue to rise, prompting researchers to seek sustainable alternatives. Among these, biofuels, particularly biodiesel, stand out as a biocompatible and friendly option. However, biodiesel production via transesterification generates large quantities of glycerol (GOL) as a by ...
Muhammad Faiz Ahmad, Shadeera Rouf, Tatjana N. Parac‐Vogt, Sulaiman Al‐Zuhair, Yaser E. Greish   +4 more
wiley   +1 more source

Characterization of sugar from Arenga pinnata and Saccharum officinarum sugars [PDF]

, 2016
The study was carried out to characterize the physicochemical properties, antioxidant activities and the volatile compounds of sugars from Arenga pinnata and Saccharum officinarum. Refined cane sugar exhibited the highest L* value, whereas jaggery powder
Anzian, Aliaa, Che Wan Sapawi, Che Wan Nur Safraa, Choong, C. C., Meor Hussin, Anis Shobirin   +3 more
core  

High‐Efficiency S‐Scheme Bi4O5IBr/Bi5O7I0.7Br0.3 Double Solid Solution Heterojunction Photocatalyst for Levofloxacin Degradation via Optimized Carrier Dynamics

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 3, May 2026.
Particulate Bi4O5 IBr anchored on rod‐like Bi5O7I0.7Br0.3 forms an S‐scheme heterojunction that facilitates charge separation via a built‐in electric field, leading to exceptional photocatalytic activity and stability for LEV degradation. The remediation of antibiotic‐polluted water demands advanced photocatalytic systems with high efficiency and ...
Yangwen Xia, Shengli Chen, Xiaodong Zhu, Zhenxing Ren, Wei Feng   +4 more
wiley   +1 more source