Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Mažuran Neda"'
Autor:
Mažuran Neda, Kovačević Goran
Publikováno v:
Croatian Journal of Fisheries, Vol 79, Iss 3, Pp 111-118 (2021)
This study presents the results of observation on growth and reproduction of Planorbarius corneus (Linnaeus, 1758) (Gastropoda, Pulmonata) over the course of several years of continuous rearing in the laboratory in order to use them as test organisms
Externí odkaz:
https://doaj.org/article/d99d98f889694c5e9cd394201fcf7110
Akademický článek
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Autor:
Mažuran, Neda, Kovačević, Goran
Publikováno v:
Ribarstvo : Croatian Journal of Fisheries; September 2021, Vol. 79 Issue: 3 p111-118, 8p
Publikováno v:
In Chemosphere 1999 38(10):2345-2355
Concentrated CaCl2 and CaBr2 salt solutions of densities up to 2.3 kg L-1 are regularly used to control hydrostatic pressure in oil wells during special operations in the exploration and production of natural gas and crude oil. Various concentrations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::8f78edc1637253239d0e015f5c762de1
https://doi.org/10.1515/aiht-2015-66-2516
https://doi.org/10.1515/aiht-2015-66-2516
High density brines are concentrated salt solutions which are regularly used to control the hydrostatic pressure in oil wells during special operations in exploration and production of natural gas and crude oil [1]. Calcium, sodium, potassium, magnes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::03a4fb22286819073b67b0e29a8674e4
https://www.bib.irb.hr/619788
https://www.bib.irb.hr/619788
Autor:
Mažuran, Neda
Koncentrirane otopine kalcijeva klorida, kalcijeva bromida i njihove smjese (otežane vode) redovito se koriste za kontrolu hidrostatskog tlaka u naftnim bušotinama. Ovisno o uvjetima rada za jednu bušotinu potroši se 5-20 m3 otežane vode. Oteža
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::fc195cc03c1e36971be07a8fe71e5f5e
https://www.bib.irb.hr/553421
https://www.bib.irb.hr/553421
IN INA-Naftaplin laboratory, the extensive investigations on "heavy brines", which are used in oil industry as concentrated solutions of CaCl2 (481.3 gdm-3), CaBr2 (1065.9 gdm-3) and their 1:1 mixture, have been carried out. In this study, the effect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::29daf9442f3c0b60642b14c081b4a556
https://www.bib.irb.hr/5240
https://www.bib.irb.hr/5240
Concentrated solutions of MERCK chemicals, calcium chloride and calcium bromide, being cleaner than technically prepared solutions were used in this study. Concentrated splutions of these chemicals and their mixture are regularly used to control the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::d14fe370bdf1664c34b258d65f8d3507
https://www.bib.irb.hr/5241
https://www.bib.irb.hr/5241
Publikováno v:
Archives of Industrial Hygiene & Toxicology / Arhiv za Higijenu Rada I Toksikologiju. Jun2015, Vol. 66 Issue 2, p135-140. 6p.