Autor: Wierzchnicki, R. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Sulfur isotope effects for the SO2(g)-SO2(aq) system
Autorzy:: Chmielewski, A.
Derda, M.
Wierzchnicki, R.
Mikołajczuk, A.
Powiązania:: https://bibliotekanauki.pl/articles/146983.pdf
Data publikacji:: 2002
Wydawca:: Instytut Chemii i Techniki Jądrowej
Tematy:: istotopic fractionation of SO2
mass spectrometer
sulfur isotope effect
Opis:: Sulfur isotope fractionation (34S/32S) factors were determined for the SO2(g)-SO2(aq) system. The influence of temperature on the investigated sulfur isotopes separation between phases was studied as well.
Źródło:: Nukleonika; 2002, 47,suppl.1; 69-70
0029-5922
1508-5791
Pojawia się w:: Nukleonika
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Sulfur isotope composition of selected Polish coals
Autorzy:: Chmielewski, A.
Wierzchnicki, R.
Derda, M.
Mikołajczuk, A.
Powiązania:: https://bibliotekanauki.pl/articles/146980.pdf
Data publikacji:: 2002
Wydawca:: Instytut Chemii i Techniki Jądrowej
Tematy:: coal
coal extraction
mass spectrometer
sulfur isotope ratio
Opis:: Literature studies show that there are few data on sulfur isotope ratio in available the Polish coals. Elaboration of a method for the separation of sulfur from coal and measurement of sulfur isotope ratio of Polish coals is the scope of this work. The aim of the study was the preparation of coal samples and extraction of the particular form of sulfur. The stable compounds (Ag2S and BaSO4) were converted into sulfur dioxide. Sulfur isotope ratio in the gas phase was determined using a mass spectrometer. Samples were taken from selected Polish coal mines. Hard coal from Upper Silesia Basin, one sample from the Bogdanka coal-mine and one sample of lignite from the Be?chatow coal-mine.
Źródło:: Nukleonika; 2002, 47,suppl.1; 67-68
0029-5922
1508-5791
Pojawia się w:: Nukleonika
Dostawca treści:: Biblioteka Nauki

Artykuł

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