Results 201 to 210 of about 8,761,998 (286)

Challenges of Bio‐Syngas Conversion to High‐Value‐Added Liquid Chemicals and Fuels via COx Hydrogenation

Carbon Energy, EarlyView.
Converting biomass‐derived syngas into value‐added fuels and chemicals offers a promising route toward carbon neutrality, yet unfavorable H2/COx ratios, elevated CO2 levels, and trace impurities pose persistent obstacles. This review examines strategies spanning syngas conditioning, impurity‐tolerant catalyst development, and integrated process design,
Xuan Bie, Shiyu Zhang, Yuyao Yang, Shijie Yu, Jiahui Hu, Qinghai Li, Yanguo Zhang, Hui Zhou   +7 more
wiley   +1 more source

Polycyclic aromatic hydrocarbon exposure in battlefield and beyond: Implications for environmental- and human health. [PDF]

Toxicol Rep
Hamilton MD, Chauhan R, Archibong AE, Ramesh A.   +3 more
europepmc   +1 more source

Experimental Investigation on the Effect of Dry and Wet Activation Processes on the Morphological Properties of Activated Carbon Derived From Sugarcane Bagasse

Carbon Innovation, EarlyView.
Synthesis and characterization of sugarcane bagasse‐derived activated carbon via KOH‐assisted dry and wet activation. ABSTRACT This study explores the impact of activation processes on the morphological properties of activated carbon. Carbon is initially produced through vacuum pyrolysis at three temperatures (500°C, 600°C, and 700°C), with a heating ...
Sachin Channappa Hallad, N. L. Panwar, Kavankumar Venkatareddy, J. K. Maherchandani, Trilok Gupta, S. S. Meena   +5 more
wiley   +1 more source

A dataset to support wildland fire and fuel management in Greece created with stochastic wildfire simulations. [PDF]

Data Brief
Palaiologou P, Giannakopoulos C, Vasilakos C, Sakellariou S, Rodrigues M, Karali A, Katavoutas G, Varotsos KV, Roussou O, Gelabert PJ, Jiménez-Ruano A, Lemesios G, Trasobares A, Finney M, Kalabokidis K.   +14 more
europepmc   +1 more source

Global and Detailed Calculation of Tube Wall Temperature in a Process Furnace Steam Superheater

Chemie Ingenieur Technik, EarlyView.
This study presents a comparison between an iterative global model and multiple approaches to a new non‐iterative model with the purpose of predicting tube wall temperature of a superheater. The results show that the non‐iterative method achieves sufficient accuracy while improving the prediction of local temperature distribution and better ...
Anežka Michálková, Zdeněk Jegla
wiley   +1 more source

NIR Spectroscopy for Non-Destructive Prediction of Greenhouse Gas Emissions and Global Warming Potential by Biomass Combustion. [PDF]

Polymers (Basel)
Sirisomboon P, Gyawali P, Posom J, Lapcharoensuk R, Shrestha BP, Funke A.   +5 more
europepmc   +1 more source

Scientific Basis For Ultra-High Burn-Up Nuclear Fuels

, 2014
openaire   +2 more sources

Defossilisation of the Energy Supply of a Chemical Site by Integration of a Carnot Battery

Chemie Ingenieur Technik, EarlyView.
This study presents the results of a techno‐economic analysis of CO2‐free energy supply concepts for electricity and heat for the defossilisation of a chemical park in Germany for the model years 2030 and 2045. The focus is on the integration of a Carnot battery with thermal energy storage, which enables the flexible use of green fuels and renewable ...
Martin Bolten, Stefano Giuliano, Gerrit Koll, Judith Jäger, Arnulf Reitze, Michael Roling, Jana Stengler   +6 more
wiley   +1 more source

Impact of grassland fire dynamics on particulate emission factors. [PDF]

Fire Saf J
Josephson AJ, Aurell J, Cohen SA, Walton T, Linn RR, Gullett BK.   +5 more
europepmc   +1 more source

Reprocessing problems associated with the increasing burn-up of future fuels

, 1968
openaire   +1 more source