Dnevi Jožefa Stefana, DANES ob 13:00, področje KEMIJE, prof. dr. Ingrid Milošev

[Martin Klanjsek]

Vabimo vas na 3. znanstveno predavanje, in sicer s področja kemije, v okviru letošnjih Dnevov Jožefa Stefana, ki bo danes, 25. marca 2026, ob 13:00 v Veliki predavalnici Instituta »Jožef Stefan« na Jamovi cesti 39 v Ljubljani. Predavanje bo v slovenščini. Na voljo bodo kava, pijača in prigrizki.

 

 

Kovine v primežu trajnostnega razvoja

 

prof. dr. Ingrid Milošev

Institut »Jožef Stefan«, Ljubljana, Slovenija in

Ortopedska bolnišnica Valdoltra, Ankaran, Slovenija

 

 

Zaradi naraščanja svetovnega prebivalstva in hitrega  razvoja sodobnih ter zelenih tehnologij se poraba kovin neprestano povečuje. Življenjski cikel kovin se začne z izkoriščanjem naravnih virov, nadaljuje s predelavo in izdelavo kovinskih izdelkov, njihovo uporabo pa sklene z recikliranjem ali odlaganjem. V tem ciklu ima korozija ključno vlogo, saj večina kovin ob stiku z okoljem postopoma propada. Na površini se tvorijo korozijski produkti, ki se po kemijskih, fizikalnih in mehanskih lastnostih razlikujejo od osnovne kovine. Posledično se slabša funkcionalno delovanje kovinskih izdelkov ali konstrukcij, njihova energetska učinkovitost, produktivnost in nenazadnje tudi varnost. Korozija kovin predstavlja tudi velik gospodarski problem. Zato sta smotrna raba naravnih virov in podaljšanje življenjske dobe kovinskih materialov nujna pogoja za bolj trajnostno prihodnost. Na predavanju bom predstavila poglavitne načine protikorozijske zaščite kovin, ki imajo osrednjo vlogo pri podaljšanju življenjske dobe izdelkov in zmanjšanju vpliva industrije na okolje.

 

O predavateljici: Ingrid Milošev je znanstvena svetnica na Institutu »Jožef Stefan« in redna profesorica na Mednarodni podiplomski šoli Jožefa Stefana v Ljubljani. V preteklosti je bila članica znanstvenega sveta Instituta »Jožef Stefan« in vodja Odseka za fizikalno in organsko kemijo. Leta 2025 je prejela prestižno Evropsko medaljo za korozijo, ki jo podeljuje Evropska zveza za korozijo.

 

 

Napovednik predavanja in posnetke preteklih predavanj najdete na spletni strani »Kolokvijev na IJS«  <https://kolokviji.ijs.si/> https://kolokviji.ijs.si/, posnetke pa tudi posebej na  <https://video.arnes.si/?q=Kolokviji_IJS> https://video.arnes.si/?q=Kolokviji_IJS (zadnje štiri sezone) in  <http://videolectures.net/kolokviji_ijs> http://videolectures.net/kolokviji_ijs (starejši).

 

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We invite you to the 3rd scientific lecture, dedicated to the field of chemistry, as part of this year's Jožef Stefan Days. The lecture will take place today, 25 March 2026, at 13:00 AM in the main lecture hall of the Jožef Stefan Institute, Jamova cesta 39 in Ljubljana. The lecture will be held in Slovenian. Coffee, drinks, and snacks will be provided.

 

 

Metals under the pressure of sustainable development 

 

Prof. Dr. Ingrid Milošev

Jožef Stefan Institute, Ljubljana, Slovenia and

Valdoltra Orthopaedic Hospital, Ankaran, Slovenia

 

 

Due to the growth of the global population and the rapid development of modern and green technologies, the consumption of metals is continuously increasing. The life cycle of metals begins with the extraction of natural resources, continues with processing and the manufacture of metal products, and concludes with their recycling or disposal. Corrosion plays a key role in this cycle, as most metals gradually deteriorate when exposed to the environment. Corrosion products form on the surface, differing from the base metal in their chemical, physical, and mechanical properties. As a result, the functional performance of metal products or structures declines, along with their energy efficiency, productivity, and ultimately their safety. Metal corrosion also represents a major economic challenge. Therefore, the efficient use of natural resources and the extension of the service life of metallic materials are essential conditions for a more sustainable future. In the lecture, I will present the main methods of corrosion protection, which play a central role in extending product lifetime and reducing the environmental impact of industry.

 

About the lecturer: Ingrid Milošev is a scientific councilor at the Jožef Stefan Institute and a full professor at the Jožef Stefan International Postgraduate School. In the past, she served as a member of the Scientific Council of the Jožef Stefan Institute and as head of the Department of Physical and Organic Chemistry. In 2025 she received the prestigious European Corrosion Medal from the European Federation of Corrosion.

 

 

The lecture trailer and recordings of past lectures can be found on the website of »JSI colloquia«  <https://kolokviji.ijs.si/> https://kolokviji.ijs.si/, and recordings specifically at  <https://video.arnes.si/en/?q=Kolokviji_IJS> https://video.arnes.si/en/?q=Kolokviji_IJS (last four seasons) and  <http://videolectures.net/kolokviji_ijs> http://videolectures.net/kolokviji_ijs (older).

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