Results 31 to 40 of about 15,747 (200)
The work presents an innovative method for the preparation of mesoporous carbon materials (MCs) from highly graphitized carbon quantum dots. The zinc‐ion hybrid capacitors assembled with MCs deliver high rate performance and stability, providing promising advancements for future energy storage solutions.
Guoli Zhang +6 more
wiley +1 more source
The unique structure connected by CS and COS interfacial bonds accelerates the reaction kinetics of lithium/sodium‐ion storage, while the addition of coal led to an increase in the mechanical strength of the carbon nanofibers, which improved the conductivity and stability of the materials.
Zhenjiang Lu +8 more
wiley +1 more source
The tar-rich coal resources in northern Xinjiang are rich, accounting for about half of the country's tar-rich coal. The rational development and utilization of tar-rich coal resources in this region is an important supplement to Chinese coal resources ...
Li ZHANG +4 more
core +1 more source
Heterogeneous Single/Dual‐Atom Electrocatalysts in Lithium–Sulfur Batteries
This review summarizes recent advances in single‐atom and dual‐atom electrocatalysts for high‐performance lithium–sulfur batteries. The text systematically covers the classification of catalysts by active metal centers, key synthesis methods, in situ characterization for mechanistic insights, and electrocatalytic mechanisms.
Wenbin Li +3 more
wiley +1 more source
THE FUTURE OF THE COAL TAR INDUSTRY [PDF]
n ...
openaire +2 more sources
Potential of Using Coal Tar as a Quenching Agent for Coal Gasification
To reduce water usage and wastewater treatment in coal gasification processing, the use of non-aqueous quenching agents was proposed. The purpose of this study is to assess the potential of using coal tar as a quenching agent for the Luger coal ...
Quan Shi (1261062) +3 more
core +1 more source
ABSTRACT Thermochemical gasification is one of the most efficient methods for producing solid waste synthesis gas. Therefore, to predict and analyze the process of gasification of municipal solid waste (MSW) in a downdraft fixed‐bed gasification reactor with a thermal capacity of 2.1 kW, a comprehensive numerical modeling approach based on Gibbs free ...
Mohammad Reza Gharib +2 more
wiley +1 more source
CRUDE COAL TAR IN DERMATOLOGY [PDF]
Some years ago, Brocq published a note on the use of crude coal tar in cutaneous diseases. He recommended the application of the substance to weeping surfaces in 100 per cent, strength, and he wrote enthusiastically of its beneficial effects. This note reached America, and at the Massachusetts General Hospital we seized on the idea at once and from ...
openaire +2 more sources
Simplified Catalyst Lifetime Prediction Model for Coal Tar in the Hydrogenation Process
A simplified catalyst deactivation model was proposed in this work to evaluate the catalyst life character. The model mainly considered the effect of coking deposition on the catalyst deactivation.
Yang, Yiqian +4 more
core +1 more source
Mine‐water immersion tests reveal pronounced coal weakening (vs. minor concrete degradation), identifying coal pillars as the stability‐limiting component in composite dams. A coupled FEINN framework quantifies extreme‐pressure stability and ranks multi‐parameter designs via a normalized multi‐indicator scheme, enabling optimized dam configuration for ...
He Wen +6 more
wiley +1 more source

