Results 181 to 190 of about 1,096,210 (381)

The Liberation of Formaldehyde Through the Agency of Calcium Carbide

open access: yesJournal of Infectious Diseases, 1907
During the last two years a very considerable amount of work has been done at the Maine Laboratory of Hygiene upon the matter of formaldehyde disinfection. In the course of this work the formalinpermanganate method was first worked out as a means of practical disinfection. In one way this method seemed an anomaly, in that part of the agent which was to
openaire   +4 more sources

Improving the toughness of refractory compounds [PDF]

open access: yes
Composition and processing studies were conducted on silicon nitride and silicon carbide materials. Charpy mode impact testing to 2415 F established the effectiveness of higher purity silicon nitride powder sources in reducing the scatter of measurements
Cannon, R. M., Jr., Vasilos, T.
core   +1 more source

Mechanics, durability, and microstructure analysis of marine soil stabilized by an eco-friendly calcium carbide residue-activated coal gangue geopolymer

open access: yesCase Studies in Construction Materials, 2023
Jianfeng Li   +5 more
semanticscholar   +1 more source

Recent Advances In Low‐ and Nonnoble Metal Catalysts for Acidic Oxygen Evolution Reaction

open access: yesChemElectroChem, EarlyView.
This review highlights recent advances in low/nonnoble metal catalysts for acidic oxygen evolution reaction, crucial for proton exchange membrane water electrolyzers. It discusses mechanistic insights, noble metal reduction strategies, and nonnoble alternatives, aiming to enhance activity, stability, and cost‐efficiency for green hydrogen production ...
Xinye Zhang   +4 more
wiley   +1 more source

Application of Metal‐Organic Framework Composites

open access: yesChemistryEurope, EarlyView.
This review summarizes the applications of MOF composites in adsorption, energy storage, catalysis, biomedicine, and sensing. It also discusses the functionality of MOF composites from a dimensional perspective. Environmental issues have intensified, and demand for energy continues to grow, making it challenging for conventional materials to meet the ...
Yihao Chen   +5 more
wiley   +1 more source

Advancements in Thermo and Photothermal CO2 Hydrogenation to Light Olefins Using Fe‐Based Catalysts: Current Progress and Future Directions

open access: yesCarbon Energy, EarlyView.
This review highlights recent advancements in Fe‐based catalysts for CO2 hydrogenation to light olefins, emphasizing their role in sustainable chemical production. Key aspects such as catalyst composition, structural properties, and promoters are critically examined to enhance activity, selectivity, and stability, contributing to carbon‐neutral ...
Timofey Karnaukhov   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy