SVIBOR - Papers quoted in CC - project code: 2-15-125
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Papers quoted in Current Contents on project 2-15-125
Quoted papers: 4
Other papers: 12
Total: 16
Title: EXAMINATION OF BORON CONTENT AND PROPERTIES OF MAGNESIUM
OXIDE OBTAINED FROM SEA WATER
- Authors:
- Petric, Nedjeljka (36702)
- Petric, Bartul (67706)
- Martinac, Vanja (119805)
Journal: Journal of Chemical Technology & Biotechnology
Number: 4
ISSN: 0268-2575
Volume: 52
Year: 1991
Pages: from 519 to 526
Number of references: 5
Language: engleski
Summary: The potenciometric method was used determine the boron
content inmagnesium-oxide obtained from sea water the analyses depend onthe
method of rinsing the product obtained. The following wereexamined: the
influence of pH of the rinsing solution, durationof stirring and contact of
the suspension, influence of thequantity of the rinsing agent, and the
method of precipitateseparation in sub-stoichiometric precipitation.
Individualsamples of magnesium oxide obtained from sea water bysub-and over
stoichiometric precipitation were then sintered.This paper lists densities
of samples sintered and presents theirphotomicrographs
Keywords: magnesium oxide from sea water,properties of magnesium oxide, determination of boron, potentiometric method
Title: SINTERING OF MAGNESIUM OXIDE OBTAINED FROM SEA WATER
- Authors:
- Petric, Nedjeljka (36702)
- Petric, Bartul (67706)
- Bogdanić, Neven
- Labor, Miroslav
- Martinac, Vanja (119805)
Journal: Journal of the European Ceramic Society
Number: 6
ISSN: 0955-2219
Volume: 13
Year: 1994
Pages: from 545 to 549
Number of references: 14
Language: engleski
Summary: The process of isothermal sintering of magnesium okside
obtainedfrom sea water and of reagent grade magnesium oxide was examined
with addition of 0.5 % TiO2, at atemperature of 1600 oC, for different
durations of isothermal sintering and for different pressure applied in the
forming of compacts. Product density, shrinkage and porosity were examined,
and the results obtained were analysed mathematically. The effect of TiO2
in the magnesium oxide sample on the content of B2O3 was also determined.
Coefficients have been calculated for associated reactions, namely those
for the formation of Ca2B2O5 and CaTiO3.
Keywords: magnesim oxide from sea water, sintering of magnesium oxide, shrinkage of magnesium oxide, porosity of magnesium oxide, effect of TiO2,mathematical interpretation, phenomenological coefficients
Title: EFFECT OF TiO2 ON PROPERTIES OF MAGNESIUM OXIDE OBTAINED
FROM SEA WATER
- Authors:
- Petric, Nedjeljka (36702)
- Petric, Bartul (67706)
- Martinac, Vanja (119805)
- Labor, Miroslav
- Miroević-Anzulović, Meri (71082)
Journal: Journal of Materials Science
ISSN: 0022-2461
Volume: 29
Year: 1994
Pages: from 6548 to 6550
Number of references: 6
Language: engleski
Summary: The effect has been examined of TiO2 on B2O3 content in
sintered magnesium oxide samples obtained by precipitation of magnesium
hydroxide in sea water with 80 or 120 % of the stoichiometrical quantity of
the precipitation agent, i.e. the effect of TiO2 on product properties has
been examined. Coefficients were calculated for dependent reactions of
Ca2B2O5 and CaTiO3 formation.
Keywords: magnesium oxide from sea water, nonstoichiometric precipitation, content of B2O3 in magnesium oxide, phenomenological coefficients
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