BF, Dept. of Wood Technology, Lj. (BFLES)
-
Fungicidne lastnosti termično modificirane slame : diplomski projekt = Fungicidal properties of thermally modified straw : B. Sc. thesisMesarič, Marko, 1993-Slama je naravni material, ki nastaja kot stranski produkt v kmetijstvu pri pridelavi žit. V preteklosti so jo pogosto uporabljali v gradbeništvu, predvsem za strešno kritino, za izdelavo ometov ali ... kot izolacijski material. Tako kot tradicionalni način gradnje pridobiva na pomenu tudi slama. Na lignocelulozne materiale vplivajo biotski in abiotski dejavniki razkroja. V zadnjem času poročajo o znatnem skrajšanju življenjske dobe slamnatih streh, zato iščemo rešitve za njihovo zaščito. Ena od možnih zaščit je tudi termična modifikacija, kar je predmet raziskave. Slamo smo tako termično modificirali po postopku začetnega vakuuma pri temperaturah med 170 °C in 210 °C. Iz modificirane slame smo nato pripravili manjše snopiče in jih izpostavili trem različnim lesnim glivam po modificiranem standardu SIST EN 113. Vzporedno smo določili tudi sorpcijske lastnosti modificirane slame. Ugotovili smo, da ima termična modifikacija podoben vpliv na slamo kot na les. Višja kot je bila namreč temperatura, manj intenziven je bil razkroj gliv. Podoben vpliv je opaziti pri sorpcijskih lastnostih. Vzorci, modificirani pri višjih temperaturah, so se pri istih klimatskih pogojih manj navlažili kot kontrolni vzorci. Z višanjem temperature modifikacije pa so se slami poslabšale mehanske lastnosti in slama je postajala vedno bolj krhka.Type of material - undergraduate thesis ; adult, seriousPublication and manufacture - Ljubljana : [M. Mesarič], 2016Language - slovenianCOBISS.SI-ID - 2489993
Author
Mesarič, Marko, 1993-
Other authors
Humar, Miha |
Thaler, Nejc |
Pohleven, Franc
Topics
slama |
termična modifikacija |
lesne glive |
sorpcijske lastnosti |
straw |
thermal modification |
wood decay |
sorption
Call number – location, accession no. ... |
Copy status | Reservation |
---|---|---|
Knjižnica BF za lesarstvo dv1 0000000065 IN: 020160015 Knjižnica BF za lesarstvo dv1 65 IN: 020160015 |
available - reading room
|
Shelf entry
Permalink
- URL:
Impact factor
Access to the JCR database is permitted only to users from Slovenia. Your current IP address is not on the list of IP addresses with access permission, and authentication with the relevant AAI accout is required.
Year | Impact factor | Edition | Category | Classification | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Select the library membership card:
If the library membership card is not in the list,
add a new one.
DRS, in which the journal is indexed
Database name | Field | Year |
---|
Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
---|---|
Mesarič, Marko, 1993- | |
Humar, Miha | 19106 |
Thaler, Nejc | 33176 |
Pohleven, Franc | 05248 |
Source: Personal bibliographies
and: SICRIS
Select pickup location:
Material pickup by post
Delivery address:
Address is missing from the member's data.
The address retrieval service is currently unavailable, please try again.
By clicking the "OK" button, you will confirm the pickup location selected above and complete the reservation process.
By clicking the "OK" button, you will confirm the above pickup location and delivery address, and complete the reservation process.
By clicking the "OK" button, you will confirm the address selected above and complete the reservation process.
Notification
Automatic login and reservation service currently not available. You can reserve the material on the Biblos portal or try again here later.
Subject headings in COBISS General List of Subject Headings
Select pickup location
The material from the parent unit is free. If the material is delivered to the pickup location from another unit, the library may charge you for this service.
Pickup location | Material status | Reservation |
---|
Reservation in progress
Please wait a moment.
Reservation was successful.
Reservation failed.
Reservation...
Membership card:
Pickup location: