Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Konstantinos Matis"'
Publikováno v:
Journal of Chemical Technology & Biotechnology. 93:615-623
The problem of fine particles processing has become important both in mineral processing and also for water and wastewater engineering. It is accepted, on the other hand, that the bubble–particle collection efficiency increases with decreasing bubb
Publikováno v:
ACS Sustainable Chemistry & Engineering. 4:4529-4544
The sustainable utilization of lignocellulosic biomass as a renewable and abundant source lies at the core of the emerging biobased economy for the production of fuels, materials, and platform chemicals. The first step in the implementation of many b
Autor:
Effrosyni Peleka, Konstantinos Matis
Publikováno v:
Open Chemistry, Vol 14, Iss 1, Pp 132-139 (2016)
Flotation separation is mainly used for removing particulates from aqueous dispersions. It is widely used for ore beneficiation and recovering valuable materials. This paper reviews the hydrodynamics of flotation separations and comments on selected
Autor:
Konstantinos Matis, George Z. Kyzas
Publikováno v:
Processes, Vol 8, Iss 3, p 374 (2020)
Supercritical fluid extraction comprises a known technology applied to obtain volatile compounds from flowers, i [...]
Publikováno v:
Journal of Chemical Technology & Biotechnology. 89:196-205
Graphene oxide, particularly as magnetic particles, has recently been used as an adsorbent for wastewater treatment in applications such as heavy metals separation (mercury, cadmium, copper, chromium, arsenic) and also organics (antibiotics, dyes, i.
Publikováno v:
ChemSusChem. 6:110-122
The natural resistance to enzymatic deconstruction exhibited by lignocellulosic materials has designated pretreatment as a key step in the biological conversion of biomass to ethanol. Hydrothermal pretreatment in pure water represents a challenging a
Publikováno v:
Desalination. 248:881-890
The investigated hybrid cell combines the advantages of both flotation and membrane filtration, while overcoming their limitations and having as outcome clean water from wastewater. The specific objective of the current paper was to apply the process
Publikováno v:
Journal of Membrane Science. 228:83-88
In the present work, a two-stage process was used for zinc ions removal from aqueous solutions. The first stage consists of the sorption of metal ions onto zeolite and the second one the separation of the metal-loaded sorbent in a hybrid cell. The la
Autor:
V. N. Bakoyannakis, Konstantinos Matis, P. M. Solozhenkin, Anastasios I. Zouboulis, Eleni A. Deliyanni
Publikováno v:
Journal of Mining Science. 39:287-296
The original method is developed for producing the new inorganic sorption material of akaganeite bgr-FeO(OH). The material in question is characterized relative to arsenic contained in aqua. The possibility is established for removing arsenate ions f
Autor:
Anastasios I. Zouboulis, Konstantinos Matis, Eleni A. Deliyanni, L Nalbandian, D.N Bakoyannakis
Publikováno v:
Microporous and Mesoporous Materials. 42:49-57
The preparation of nanocrystalline β-FeO(OH) by precipitation from an aqueous solution of the chloride salt and the investigation of relative surface properties of the iron oxyhydroxide gel were the aims of this study. A new advantageous method usin