Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Podolski, Štefica"'
Publikováno v:
In Chemical Engineering Research and Design 2010 88(4):487-495
Autor:
Kuzmić, AnaErceg1 (AUTHOR), Podolski, Štefica1 (AUTHOR), Bogdanić, Grozdana1 (AUTHOR), Vuković, Radivoje1 (AUTHOR) radivoje.vukovic@ina.hr
Publikováno v:
Journal of Macromolecular Science: Pure & Applied Chemistry. Jun2006, Vol. 43 Issue 6, p879-887. 9p. 1 Diagram, 3 Charts, 3 Graphs.
Poboljšanje kvalitete motornih goriva s obzirom na ekološke karakteristike kontinuirano je usmjereno prema smanjenju sadržaja sumpora, što je moguće postići različitim postupcima desulfurizacije. U tom smislu, proces oksidacijske desulfurizaci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::0e33162bc40a47f8edc55806a8542eed
https://www.bib.irb.hr/716842
https://www.bib.irb.hr/716842
Autor:
Marinić Pajc, Ljiljana, Španić, Darko, Fabulić Ruszkowski, Maja, Telen, Sanda, Parlov Vuković, Jelena, Špehar, Branka, Podolski, Štefica
Jedan od većih problema koji se javlja prilikom rafinerijske prerade naftnih mješavina, a posebice mješavina koji u svojem sastavu sadrže vrlo teške nafte je njihova nekompatibilnost. Nakon određenog vremenskog razdoblja tijekom njihovog skladi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::51ebd392bec76a5cc45dc77687149fd5
https://www.bib.irb.hr/734664
https://www.bib.irb.hr/734664
Autor:
Marinić Pajc, Ljiljana, Horvat, Alka J. M., Tadej, Neven, Rakvin, Boris, Petran, Jasenka, Podolski, Štefica, Marinović, Slavica, Slavković, Renata
Poznato je da prirodni tekući ugljikovodici, ovisno o nalazištu, sadrže teške metale i/ili njihove spojeve. Za uklanjanje onečišćenja iz sirovina / derivata rafinerijske prerade uzrokovanih teškim metalima, kako bi se osigurao nadzor i uspost
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::6093a5900c5dc0bbe7898ac7d150bb1e
https://www.bib.irb.hr/509059
https://www.bib.irb.hr/509059
The work comprises processing of Slavonija and Moslavina crude oil and gas condensate samples used in Sisak refinery production. The phisical and chemical characteristics of crude oils, gas condensate and their fraction were determined. The obtained
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::7e2547ffdc93e8cdd2537f67d73cfa23
https://www.bib.irb.hr/534301
https://www.bib.irb.hr/534301
Removal of sulfur from diesel fuel by adsorption on a commercial activated carbon and 13X type zeolite was studied in a batch adsorber. Kinetic characterization of the adsorption process was performed applying Lagergren’ s pseudo-first order, pseud
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::39ca4e023f8e4da57b508680e20ae768
https://www.bib.irb.hr/369756
https://www.bib.irb.hr/369756
Autor:
Fabulić Ruszkowski, Maja, Radošević, Marko, Marić, Zoran, Čović Knezović, Ivana, Rukavina, Vinko, Parlov Vuković, Jelena, Telen, Sanda, Podolski, Štefica
In the work was made laboratoty true boilong point distillations and anaysis of four sample of crude oils (one domestic and three foreign crudes) and their fractions. From obtained results it was concluded that domestic crude as a light sulphur crude
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::6ff4300fabb06b098f8b33a476d70689
https://www.bib.irb.hr/534298
https://www.bib.irb.hr/534298
U radu su analizirane nafte i naftne frakcije koje su dobivene destilacijom. Određen je grupni satvav aromatskih spojeva te je određena i simulirana destilacija detektiranih aromatskih spojeva. Svakom uzorku je određen sadržaj sumpora.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::b636480829618e2089f3f695faa5660f
https://www.bib.irb.hr/533133
https://www.bib.irb.hr/533133
Alternativni procesi odsumporavanja motornih goriva dobivaju sve više na važnosti i u posljednje vrijeme se intenzivno istražuju uslijed sve strožih propisa koje uvode mnoge zemlje glede zaštite okoliša. Obradom dizelskih frakcija primjenjujuć
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::941c6210d3fa95edebb432b8830093ab
https://www.bib.irb.hr/302450
https://www.bib.irb.hr/302450