Výsledky vyhledávání - "Ibrahim E. Salama"

Adsorption of 4-n-Nonylphenol, Carvacrol, and Ethanol onto Iron Oxide from Nonaqueous Hydrocarbon Solvents

Autor: Stuart M. Clarke, Jennings Mong, Izaak W. Jephson, Mary H. Wood, Colm Durkan, Ibrahim E. Salama, Sorin V. Filip, Peter Grice, Richard M. Alloway, Michael T. L. Casford

Publikováno v: Langmuir. 35:11662-11669

The adsorption of 4-n-nonylphenol (4NP), carvacrol, and ethanol onto the surface of iron oxide from nonaqueous solutions is presented. It is found that adsorption of 4NP from alkanes is strong and ...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5465bf4408cdede66429774e2da41bac
https://doi.org/10.1021/acs.langmuir.9b01863

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Correction: Barrier kinetics of adsorption-desorption of alcohol monolayers on water under constant surface tension

Autor: Ivan L. Minkov, Dimitrinka Arabadzhieva, Ibrahim E. Salama, Elena Mileva, Radomir I. Slavchov

Publikováno v: Soft matter. 15(8)

Correction for ‘Barrier kinetics of adsorption–desorption of alcohol monolayers on water under constant surface tension’ by Ivan L. Minkov et al., Soft Matter, 2019, DOI: 10.1039/c8sm02076k.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1eadab9e229113689c644a1e6da0a0a
https://pubmed.ncbi.nlm.nih.gov/30657160

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Barrier kinetics of adsorption-desorption of alcohol monolayers on water under constant surface tension

Autor: Ivan L. Minkov, Ibrahim E. Salama, Elena Mileva, Dimitrinka Arabadzhieva, Radomir I. Slavchov

Publikováno v: Soft matter. 15(8)

The desorption of spread decanol and dodecanol monolayers at controlled constant surface tension is shown to proceed under mixed barrier-diffusion control; the role of the convective diffusion is also discussed. The desorption rate is measured as a f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fcdbc7843c269a51240e067ca8ac3148
https://pubmed.ncbi.nlm.nih.gov/30734818

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A multi-scale approach linking self-aggregation & surface interactions of synthesised foulants to fouling mitigation strategies

Autor: Stephen G. Yeates, Stuart M. Clarke, Erich A. Müller, Richard M. Alloway, Colm Durkan, Ibrahim E. Salama, Barnaby T. Haire, Benjamin Smith, Tim S. Totton, Michael G. Hodges, Guadalupe Jiménez-Serratos, John J. Morrison, Mark Little, Domna-Maria Kaimaki, Marcus Tillotson, Peter Quayle, Saul Moorhouse, Hugh P. Ryan

Publikováno v: Kaimaki, D, Haire, B, Ryan, H, Jiménez-serratos, G, Alloway, R M, Little, M, Morrison, J, Salama, I, Tillotson, M, Smith, B E, Moorhouse, S, Totton, T S, Hodges, M G, Yeates, S G, Quayle, P, Clarke, S, Muller, E A & Durkan, C 2019, ' A multi-scale approach linking self-aggregation & surface interactions of synthesised foulants to fouling mitigation strategies ', Energy & Fuels . https://doi.org/10.1021/acs.energyfuels.9b01390

Fouling of oil-exposed surfaces remains a crucial issue as a result of the continued importance of oil as the world’s primary energy source. The key perpetrators in crude oil fouling have been identified as asphaltenes, a poorly described mixture o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34552053f5fde98516d17bf7e68183d4
http://pubs.acs.org/doi/10.1021/acs.energyfuels.9b01390

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Emulsions of fluorinated oils stabilised by fluorinated silica nanoparticles

Autor: Alison Paul, Ibrahim E. Salama

Publikováno v: Colloids and Surfaces A: Physicochemical and Engineering Aspects. 494:125-138

Stabilisation of perfluorohexane (PFH)-in-water emulsions was investigated using (i) fumed silica nanoparticles having different levels of hydrophobicity and (ii) fluoroalkyl-grafted silica nanoparticles of different degrees of fluorophilicity. Hydro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fabd6faabfcc6de171992494c8f83537
https://doi.org/10.1016/j.colsurfa.2016.01.012

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Volatile fluorinated nanoemulsions: A chemical route to controlled delivery of inhalation Anesthesia

Autor: Antony Robert Wilkes, Ibrahim E. Salama, Alun M. Davies, Judith Elizabeth Hall, Alison Paul, Jeffrey N. Clark, Claire L. Jenkins

Publikováno v: Journal of Colloid and Interface Science. 440:78-83

Novel dispersions of the volatile inhalation anesthetic sevoflurane have been formulated that can provide controlled, sustainable release of anesthetic over clinically useful timescales. The emulsions can be simply formed with manual shaking, reprodu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ccb2452b32b3dbf7514cb53d35f755af
https://doi.org/10.1016/j.jcis.2014.10.021

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Simple and versatile laboratory scale CSTR for multiphasic continuous-flow chemistry and long residence times

Autor: Ibrahim E. Salama, Bao N. Nguyen, Shahed Hussain, Mary E. Bayana, Adam D. Clayton, Michael R. Chapman, A. John Blacker, Maria H. T. Kwan, Katherine E. Jolley, Carlos González Niño, Lisa A. Thompson, Nikil Kapur, Georgina E. King, Mariam Hussain, Nicholas J. Turner

Publikováno v: Chapman, M R, Kwan, M H T, King, G, Jolley, K E, Hussain, M, Hussain, S, Salama, I E, González Nino, C, Thompson, L A, Bayana, M E, Clayton, A D, Nguyen, B N, Turner, N J, Kapur, N & Blacker, A J 2017, ' Simple and Versatile Laboratory Scale CSTR for Multiphasic Continuous-Flow Chemistry and Long Residence Times ', Organic Process Research and Development, vol. 21, no. 9, pp. 1294-1301 . https://doi.org/10.1021/acs.oprd.7b00173

A universal multi-stage cascade CSTR has been developed which is suitable for a wide range of continuous-flow processes. Coined by our group the ‘Freactor’ (free-to-access reactor), the new reactor integrates the efficiency of pipe-flow processin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35b59fbbf4de760be425d2b2087a66fc
https://ora.ox.ac.uk/objects/uuid:3ed7c6e2-2bb9-455c-9427-acd7bd992c3e

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Laboratory evaluation of a novel anaesthesia delivery device

Autor: Judith Elizabeth Hall, Jeffrey N. Clark, Brian J. Jenkins, Ibrahim E. Salama, Antony Robert Wilkes, Naomi Goodwin, P. F. Mahoney, Alison Paul

Here, we describe proof of concept of a novel method for delivering volatile anaesthetics, where the liquid anaesthetic (sevoflurane or isoflurane) is formulated into an emulsion that is contained in a compact, lightweight device through which carrie

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9826b860b94689c6cf51d06dc57f76e3

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Adsorption of benzyldimethyldodecylammonium chloride onto stainless steel using the quartz crystal microbalance and the depletion methods: an optimisation study

Autor: Bernard P. Binks, Ibrahim E. Salama, Paul D. I. Fletcher, David I. Horsup

Publikováno v: Colloids and Surfaces A: Physicochemical and Engineering Aspects. 447:155-165

The adsorption behaviour of benzyldimethyldodecylammonium chloride (C12BDMAC) corrosion inhibitor from aqueous solutions onto a stainless steel surface has been investigated using the quartz crystal microbalance (QCM) technique and the depletion-HPLC

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0ddaa9a07e6b31750179bed63994d163
https://doi.org/10.1016/j.colsurfa.2014.01.034

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