Results 101 to 110 of about 55,369 (305)

Effect of Ceria Addition to Na₂O-ZrO₂ Catalytic Mixtures on Lignin Waste Ex-Situ Pyrolysis. [PDF]

Molecules, 2021
Yeardley A, Bagnato G, Sanna A.
europepmc   +1 more source

Thermal Degradation Studies on PMMA–HET Acid Based Oligoesters Blends [PDF]

, 2010
Imparting thermal stability to polymethyl methacrylate (PMMA) without affecting its optical clarity is attempted by incorporating HET acid based oligoesters.
Rajkumar, Thangamani, Sivasamy, Palanichamy, Sreedhar, Bojja, Vijayakumar, Chinnaswamy Thangavel, Wilkie, Charles A.   +4 more
core   +1 more source

Unravelling the Secret of Sulfur Confinement and High Sulfur Utilization in Hybrid Sulfur‐Carbons

Advanced Materials, EarlyView.
Thermal condensation of inverse vulcanized sulfur‐carbon hybrids enables a bottom‐up sulfur confinement strategy, in which a protective carbon phase is progressively constructed around sulfur species. The resulting carbon nanodomains covalently tether sulfur chains and stabilize radical intermediates. This integrated architecture effectively suppresses
Tim Horner, Enis Oğuzhan Eren, Elif Begüm Yılmaz, Jiyong Kim, Ernesto Scoppola, Alexandros Vasileiadis, Nadezda V. Tarakina, Markus Antonietti, Paolo Giusto, Evgeny Senokos   +9 more
wiley   +1 more source

Autocatalytic Pyrolysis of Wastewater Biosolids for Product Upgrading [PDF]

, 2017
The main goals for sustainable water resource recovery include maximizing energy generation, minimizing adverse environmental impacts, and recovering beneficial resources.
Liu, Zhongzhe, McNamara, Patrick J., Zitomer, Daniel   +2 more
core   +1 more source

Kinetic Analysis of the Thermal Degradation of Polystyrene-Montmorillonite Nanocomposite [PDF]

, 2004
Nanocomposites exhibit a combination of unique properties, such as increased heat distortion temperature, reduced permeability, reduced flammability and improved mechanical properties.
Bourbigot, Serge, Gilman, Jeffery W, Sr., Wilkie, Charles A.   +2 more
core   +2 more sources

Insight into catalytic effects of alkali metal salts addition on bamboo and cellulose pyrolysis

npj Materials Sustainability
Alkali metal compounds have vital influence on biomass pyrolysis conversion. In this study, cellulose, and bamboo catalytic pyrolysis with different alkali metal salts catalysts (KCl, K2SO4, K2CO3, NaCl, Na2SO4, and Na2CO3) were investigated in the fixed-
Wei Chen, Xuan Tao, Xiaolei Shi, Wenjuan Guo, Yurou Wang, Biao Liu, Haiping Yang   +6 more
doaj   +1 more source

Study on the Mechanism of the Pyrolysis of a Lignin Monomeric Model Compound by in situ FTIR

BioResources, 2014
The in situ Fourier transform infrared (FTIR) spectroscopy technique was used as an online method for fundamental mechanistic studies of the pyrolysis of a lignin monomeric model compound.
Cheng Hao, Shubin Wu, Chao Liu
doaj   +1 more source

In Situ Amine Formation to Modulate MOF‐Derived PdIn N‐Doped Carbon Catalysts

Advanced Materials, EarlyView.
An amine‐assisted approach converts PdIn‐MOF into PdIn intermetallic nanoparticles embedded in N‐doped carbon. In situ‐generated amines trigger early Pd nucleation, producing smaller PdIn domains than direct pyrolysis. Amine sterics and basicity tune composition and particle size, while solvent and amine co‐determine textural features.
Gonzalo Egea, Jordan Santiago Martinez, M. Asunción Molina, Jaime Mazarío, Lucy Costley‐Wood, Christian Cerezo‐Navarrete, Carlo Marini, Eduardo Villalobos‐Portillo, Andrew M. Beale, Pascual Oña‐Burgos   +9 more
wiley   +1 more source

Deep Learning Framework for Oil Shale Pyrolysis State Recognition Using Bionic Electronic Nose

International Journal of Computational Intelligence Systems
Real-time monitoring of the pyrolysis state of oil shale is crucial for precisely controlling heating temperature and duration, which can significantly reduce extraction costs.
Yuping Yuan, Xiaohui Weng, Yuheng Qiao, Xiaohu Shi, Zhiyong Chang   +4 more
doaj   +1 more source

Electrically Assisted Thermal Stamping of Tunable Carbon‐Based Nanofilms for Direct Fabrication of Hydrophobic, Energy Harvesting, and Sensing Devices

Advanced Materials, EarlyView.
Schematic illustration of the electrically assisted thermal stamping (EATS) method for direct fabrication of carbon‐based nanofilms and their multifunctional applications. Localized Joule heating triggers simultaneous exfoliation, reduction, and fluoropolymer incorporation under ambient conditions, yielding tunable carbon‐based thin‐film coatings ...
Byungseok Seo, Yong Choi, Gajendra S. Shekhawat, Minjoong Shin, Kunmo Koo, Xiaobing Hu, Jiheon Kim, Wonjoon Choi, Xinqi Chen, Vinayak P. Dravid   +9 more
wiley   +1 more source