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Приказ резултата 281-289 од 289
Oxygen reduction on iron-Part VI. Processes in alkaline solutions
(Pergamon-Elsevier Science Ltd, Oxford, 1994)
The kinetics of oxygen reduction were studied on passivated iron in borate buffered and unbuffered solutions of pH ranging from 7.4 to 13.8. A rotating disk electrode was employed. The O2 reduction on iron under these ...
Dobijanje biološki-aktivnog vlakna sa anestezijskim efektom / Herstellung von biologischaktiven Faser mit anästhetischen Wirkung
(Loznica : Viskoza, 1993)
Biološki aktivna vlakna se uglavnom koriste u medicinske svrhe. Osnovna funkcija im je da doprinesu što povoljnijim rezultatima kod raznovrsnih lekarskih intervencija, kao i u sprovođenju preventivnih mera.
U ovom radu ...
Cathodic processes on corroding low-carbon steel: the effect of the degree of deformation
(Pergamon-Elsevier Science Ltd, Oxford, 1992)
The influence of the degree of deformation of low-carbon steel (0.48% Mn, 0.47% Si, 0.085% C) caused by mono-axial stretching was investigated with respect to the kinetics of electrochemical hydrogen evolution and the ...
Dobijanje biološki-aktivnog kompleksa jonoizmenjivačko vlakno-insulin / Obtaining of biologically-activated complex ion-exchanged fiber-insulin
(Loznica : Viskoza, 1993)
Jonoizmenjivačka vlakna, posebno na bazi poliakrilonitrila (PAN) i polivinilalkohola (PVA), zbog istovremenog prisustva različitih funkcionalnih grupa imaju sposobnost selektivne hemisorpcije krupnih organskih jona. Stoga ...
Oxygen reduction on iron-IV. The reduction of hydrogen peroxide as the intermediate in oxygen reduction reaction in alkaline solutions
(Pergamon-Elsevier Science Ltd, Oxford, 1991)
The kinetics of hydrogen peroxide reduction were studied on iron in borate buffered and unbuffered solutions of pH ranging from 8.6 to 13.8, with and without the presence of chloride ions. A rotating disk electrode was ...
Reološka i druga svojstva N-metilmorfolin-N-oksidnog rastvora celuloze za vlakna / Rheological and other properties of cellulose solution in N-methylmorpholine-N-oxide
(Loznica : Viskoza, 1992)
Između različitih rastvarača za direktno rastvaranje celuloze i primene ovih rastvora za proizvodnju hemijskih celuloznih vIakana najperspektivniji je N-metilmorfolin-N-oksid (NMMO). Teižište ovog rada je na istraživanju ...
Application of modern technology in the production of paper for saving energy
(Editura Acad Romane, Bucuresti, 1998)
All researches conducted with the objective of energy savings in paper industry point out that today in Yugoslavia and South East Europe this industrial branch consumes 30-40% more specific energy than Western Europe. The ...
Comparative study of arsenic removal from drinking water (precipitation, sorption and membrane extraction treatments)
(Nauka Publishing House, St. Petersburg, 1994)
Hydrogen peroxide oxidation on passive iron in alkaline solutions
(Pergamon-Elsevier Science Ltd, Oxford, 1992)
The kinetics of hydrogen peroxide oxidation were studied on passive iron in alkaline solutions of pH ranging from 9.8 to 13.8, using the rotating disk electrode. Measurements were taken using the linear sweep technique. ...