Fungicidne lastnosti termično modificirane slame : diplomski projekt; Fungicidal properties of thermally modified straw : B. Sc. thesis

ALL libraries (COBIB.SI union bibliographic/catalogue database)

Fungicidne lastnosti termično modificirane slame : diplomski projekt = Fungicidal properties of thermally modified straw : B. Sc. thesis

Mesarič, 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, serious

Publication and manufacture - Ljubljana : [M. Mesarič], 2016

Language - slovenian

COBISS.SI-ID - 2489993

Link(s):
http://www.digitalna-knjiznica.bf.uni-lj.si/lesarstvo/dv1_mesaric_marko.pdf
Repository of the University of Ljubljana – RUL

Keep searching

Author
Mesarič, Marko, 1993-

Other authors
Humar, Miha | Thaler, Nejc | Pohleven, Franc

Availability in libraries

Library/institution	City	Acronym	For loan	Other holdings
BF, Department of Wood Science and Technology, Lj.	Ljubljana	BFLES	reading room 1 cop.

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
Year	JCR	SNIP	JCR	SNIP	JCR	SNIP	JCR	SNIP

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

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

Upload image

Shelf entry

Adding material to shelf was successful.

Adding material to shelf failed.

It was not necessary to add the material to the shelf.

Permalink

E-mail

Impact factor

Select the library membership card:

DRS, in which the journal is indexed

Select pickup location:

Material pickup by post

Notification

Citations

Subject headings in COBISS General List of Subject Headings

Select pickup location

Reservation was successful.

Reservation failed.

Reservation...

Bibliographic data

Number of loans

Loan was successful

Loan failed

Loan was successful

Loan failed

Loan was successful

Loan failed

Loan was successful

Loan failed

Theme