Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Danae Doulia"'
Autor:
Fotis Rigas, Danae Doulia
Publikováno v:
Technium, Vol 3, Iss 8 (2021)
In the science or industrial practice of chemical processes, iron (III) is sometimes used as a catalyst in organic compound chlorinations due to its effectiveness and low cost. Thus, a fast and easy method of determination in the system is useful esp
Autor:
A. Mavridou, Danae Doulia, Georgios Kotoulas, Markos I. Daskalakis, A. Magoulas, Ioannis Katsikis, Aristomenis P. Karageorgis, Fotis Rigas, Asterios Bakolas
Publikováno v:
Applied Microbiology and Biotechnology. 98:6871-6883
Bacterially induced calcium carbonate precipitation of a Cupriavidus metallidurans isolate was investigated to develop an environmentally friendly method for restoration and preservation of ornamental stones. Biomineralization performance was carried
Publikováno v:
Applied Clay Science. 70:84-90
In this study, the simultaneous adsorption of methyl orange (MO) and humic acid (HA), which are frequently encountered together in waste waters, onto a low-cost adsorbent (acid-activated bentonite) was described and compared to a single adsorbate sit
Publikováno v:
International Journal of Food Science & Technology. 43:208-215
Summary The shelf life, particularly the mould-free shelf life (MFSL) of bread, was evaluated either by adding a conventional chemical preservative or by spraying the surface of bread, in which a chemical preservative was added. As bread making is a
Autor:
Danae Doulia, Ioannis Xiarchos
Publikováno v:
Journal of Membrane Science. 296:58-64
The ultrafiltration behaviour of micellar solutions of two homologue series of nonionic surfactants was investigated. So, crossflow ultrafiltration experiments were performed using micellar solutions of single surfactant and micellar solutions of sur
Publikováno v:
International Journal of Food Properties. 9:637-650
In this article, the effect of commonly used ingredients in muffins (sugar, glycerol, potassium sorbate, acidic agent, salt), with and without ethanol surface spraying and pasteurization on the shelf life, was examined. Citric acid, sodium diacetate,
Publikováno v:
Separation & Purification Reviews. 35:97-191
Carbonaceous and polymeric materials have been extensively used in adsorption processes for the removal of pesticides from aqueous solutions. The aim of this review is the systematic and comparative presentation of the possibilities of the above adso
Autor:
Danae Doulia, Ioannis Xiarchos
Publikováno v:
Journal of Colloid and Interface Science. 299:102-111
Adsorption of nonionic surfactant micelles onto ultrafiltration (UF), membranes was studied. Two homologous series of nonionic surfactants, namely, Tritons (alkylphenol ethoxylates) and Neodols (alcohol ethoxylates), were used to characterize surface
Publikováno v:
International Journal of Environmental Analytical Chemistry. 86:207-214
The effect of ionic strength on the adsorption of alachlor, trifluralin, and prometryn on Amberlite XAD-4 polymeric resin is studied. Static adsorption experiments are carried out at pH 3–6.5 and ionic strength 0.01–2 M at 20°C. By increasing th
Autor:
Dimitris Klimentzos, Danae Doulia
Publikováno v:
Journal of the American Oil Chemists' Society. 82:917-924
The addition reaction of gaseous hydrogen chloride to oleic acid (hydrochlorination) was investigated. Oleic acid was placed in an autoclave chamber, into which gaseous hydrogen chloride was fed, and the reaction was carried out under batch and semif