Results 101 to 110 of about 3,896 (225)

Multi-layer pipes for hydrocarbons conveyance

, 2004
The replacement of metals with plastics in piping Systems is a well established practice in a vast range of public and industrial applications. However, difficulties still exist, mainly related to the limited chemical resistance of the polymers commonly ...
Genoni M., GALLONE, GIUSEPPE CARMINE, Bulleri B., MARCHETTI, AUGUSTO   +3 more
core   +1 more source

Electrodeposited MnCo and MnNiCo Spinels for Anion Exchange Membrane Direct Ammonia Fuel Cell Cathodes: An Alternative to Platinum

ChemSusChem, Volume 19, Issue 11, 15 June 2026.
Electrodeposited MnCoOX and MnNiCoOX spinels on Ni foam are evaluated as binder‐free, platinum group metal‐free cathodes in direct ammonia fuel cells. MnCoOX matches and surpasses Pt in oxygen reduction performance while tolerating ammonia crossover, whereas Ni incorporation dilutes the active Co–Mn sites and degrades performance.
Mehmet Turan Görüryilmaz, Karuppasamy Dharmaraj, Iris Dorbandt, Erno Kemppainen, Thorsten Schultz, Norbert Koch, Xuyun Guo, Valeria Nicolosi, Rutger Schlatmann, Michelle P. Browne, Sonya Calnan   +10 more
wiley   +1 more source

Analysis of CF···FC interactions on cyclohexane and naphthalene frameworks

, 2014
The authors thank EaStCHEM, the Royal Society (for a Wolfson Merit Award for D.O’H.) and CNPq and FAPESP are also gratefully acknowledged for the studentships (to R.A.C.
Rodrigo A. Cormanich (1751113), Cormanich, Rodrigo A., Rittner, Roberto, Roberto Rittner (364724), O'Hagan, David, Michael Bühl (1317231), David O’Hagan (1313640), Buehl, Michael   +7 more
core   +1 more source

Templating of Nanostructured Materials from Self Assembled Fluorinated Surfactants

, 2010
Control over pore size, shape, and functionality is essential to the development of nanostructured materials for catalysis, chemical separations, chemical and biochemical sensing, and electronic applications.
Knutson, Barbara
core  

Carcinogenic Fluorinated Hydrocarbon [PDF]

, 2020
openaire   +1 more source

Dehydrogenation using dehydrogenation catalyst and polymer-porous solid composite membrane

, 1993
Light paraffinic hydrocarbons are catalytically dehydrogenated using a dehydrogenation catalyst and a polymer-porous solid composite membrane capable of separating hydrogen from the effluent of the dehydrogenation reaction.
Miller, Stephen J., Koros, William, Rezac, Mary E.   +2 more
core   +1 more source

Avoidance of Inhaled Pollutants and Irritants in Asthma from a Salutogenic Perspective

Journal of Asthma and Allergy
Georgia Véras de Araújo Gueiros Lira,1,2 Giselia Alves Pontes da Silva,2 Patricia Gomes de Matos Bezerra,3 Emanuel SC Sarinho1,2 1Allergy and Immunology Research Centre, Federal University of Pernambuco, Recife, PE, Brazil; 2Department of Paediatrics ...
Lira GVDAG, Silva GAPD, Bezerra PGDM, Sarinho ESC   +3 more
doaj  

Compositions and methods for improving the productivity of hydrocarbon producing wells using a non-ionic fluorinated polymeric surfactant

, 2007
Compositions comprise nonionic fluorinated polymeric surfactants and solvent. The solvent comprises: at least one of a polyol or polyol ether, wherein the polyol and polyol ether have from 2 to 25 carbon atoms; and at least one monohydroxy alcohol, ether,
Pope, Gary A., Baran, Jimmie R., Jr.
core   +1 more source

Solvation of the Amphiphilic Diol Molecule in Aliphatic Alcohol−Water and Fluorinated Alcohol−Water Solutions

, 2016
We investigated the solvation properties of aqueous solutions of aliphatic alcohols and fluorinated alcohols. These included ethanol (EtOH), 2-propanol (2-PrOH), 2,2,2-trifluoroethanol (TFE), and 1,1,1,3,3,3-hexafluoro-2-propanol (HFIP).
Miho Tanaka (2309254), Toshiyuki Takamuku (1868317), Ryo Kanzaki (2105836), Takunosuke Sako (2309251), Kenta Fujii (1442635), Munetaka Takeuchi (2309257), Takuya Shimomura (1987345)   +6 more
core   +1 more source

New routes to novel oeganofluorine compounds [PDF]

, 1989
Use of the carbon hydrogen bond as a functional group in free radical addition reactions to fluorinated olefins has been studied. Using cyclic ethers a detailed investigation of the products obtained revealed that not only carbon hydrogen bonds a to ...
Fuss, Robert W.
core