Zobrazeno 1 - 10
of 59
pro vyhledávání: '"mljevenje"'
Autor:
Fóris, Ildikó, Mucsi, Gábor
Publikováno v:
Rudarsko-geološko-naftni zbornik
Volume 37
Issue 3
Volume 37
Issue 3
The present work deals with systematic grinding investigation and determination of grindability of container glass bottles. The systematic grinding tests were carried out in three different kinds of ball mills (a drum mill, a vibrating mill, and a pl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf71e132725897fd59afc214abca49fd
https://doi.org/10.17794/rgn.2022.3.3
https://doi.org/10.17794/rgn.2022.3.3
Publikováno v:
Rudarsko-geološko-naftni zbornik
Volume 37
Issue 2
Volume 37
Issue 2
The objective of the study is to design a drilling fluid that prevents differential pressure pipe sticking tendency caused by drilling fluid with fly ash that is an industrial waste generated from the combustion of coal. To this end, drilling fluid s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b328111410ac7246ecf7e7d7cad461f
https://doi.org/10.17794/rgn.2022.2.2
https://doi.org/10.17794/rgn.2022.2.2
Publikováno v:
Rudarsko-geološko-naftni zbornik
Volume 37
Issue 2
Volume 37
Issue 2
The size of grinding media is the primary factor that affects the overall milling efficiency of a ball mill (e.g. power consumption and particle size breakage). This article tackles the lack of a design tool that could help choose the ball loading co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc99538b86a475b74ce1e0c83f96b944
https://doi.org/10.17794/rgn.2022.2.14
https://doi.org/10.17794/rgn.2022.2.14
Autor:
Dubravka Novotni, Ljiljana Nanjara, Lucija Štrkalj, Saša Drakula, Nikolina Čukelj Mustač, Bojana Voučko, Duška Ćurić
Publikováno v:
Food Technology and Biotechnology
Volume 61
Issue 1
Volume 61
Issue 1
Research background. Millet bran is a by-product rich in dietary fibre, micronutrients and bioactive compounds which are often deficient in a gluten-free diet. Previously, cryogenic grinding has been shown to improve the functionality of bran to some
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d790a85d691a21036447c7ad5d36136
https://hrcak.srce.hr/file/435506
https://hrcak.srce.hr/file/435506
Autor:
Emmerich, Lukas, Brischke, Christian
Publikováno v:
Drvna industrija
Volume 74
Issue 2
Volume 74
Issue 2
The majority of mechanical wood properties are negatively affected by wood moisture within the hygroscopic range, disregarding the stress relaxation of wood at very low moisture contents (MC). In contrast, the structural integrity and thus the brittl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______951::8de4f40d42cb3570584a7be695c2a06b
https://hrcak.srce.hr/304454
https://hrcak.srce.hr/304454
Publikováno v:
Rudarsko-geološko-naftni zbornik
Volume 38
Issue 1
Volume 38
Issue 1
Grinding aids are materials that are added to cement mixtures to improve the characteristics of the cement or increase the efficiency of the milling systems or both in the clinker grinding (finish grinding) stage. In this study, the effects of four g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f16a0d855c7bfa5dedfe9cb0c2fc7e97
https://hrcak.srce.hr/295292
https://hrcak.srce.hr/295292
Autor:
Devčić, Stela
Buča se uzgaja zbog svog ploda, on ima visoko kvalitetne sjemenke koje obiluju uljem. Ulje od bučinih sjemenki se dobiva mehaničkim postupcima, a može biti hladno prešano, djevičansko i rafinirano ulje. Prvo se moraju obraditi sjemenke na nači
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3701::798058b0656aeee1ed1197bd28415861
https://repozitorij.vup.hr/islandora/object/vup:2453/datastream/PDF
https://repozitorij.vup.hr/islandora/object/vup:2453/datastream/PDF
Autor:
Rogina, Tin, Tus, Veronika, Ria, Nižić Nodilo, Laura, Perkušić, Mirna, Pepić, Ivan, Hafner, Anita
Melatonin je neurohormon koji se primjenjuje u regulaciji cirkadijanog ritma, a u novije vrijeme istražuje se njegova uloga u liječenju pacijenata s ozbiljnijim simptomima bolesti COVID-19. Nazalna primjena pruža mogućnost jednostavne, izravne i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::f9e4abcb5eac4e0b46b33e82596a7e7f
https://www.bib.irb.hr/1269388
https://www.bib.irb.hr/1269388
Autor:
Vuković, Lucija
Cilj rada bio je pripremiti fine praške La1-xSrxMnO3 mljevenjem. La1-xSrxMnO3 dobiven je postupkom koprecipitacije, u kojem se dodaje precipitacijski reagens NH4HCO3 koji smanjuje topljivost i nastaje talog. Dobiveni talog žaren je pri 1200 °C pri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::8f3f9b137f68b866fe15805c163d209e
https://www.bib.irb.hr/1216131
https://www.bib.irb.hr/1216131
Autor:
Cvetko, Dijana
Pir se smatra jednom od najstarijih žitarica. Zbog svoje lake prilagodljivosti klimatskim i zemljišnim uvjetima te visoke otpornosti na bolesti i štetnike, vrlo je pogodan za ekološki uzgoj. U Republici Hrvatskoj uzgajaju se četiri kultivara pir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::5fa2172a97f5fe4910daccbe0b6e000f
https://www.bib.irb.hr/1180154
https://www.bib.irb.hr/1180154