Pretražite po imenu i prezimenu autora, mentora, urednika, prevoditelja

Napredna pretraga

Pregled bibliografske jedinice broj: 942462

Possibility of biopolymer synthesis from wooden railroad sleepers withdrawn from use


Španić, Nikola; Jambreković, Vladimir; Hasan, Marin; Kljak, Jaroslav; Novosel, Marija
Possibility of biopolymer synthesis from wooden railroad sleepers withdrawn from use // Proceedings of Natural resources, green technology and sustainable development/3 / Radojčić Redovniković, Ivana ; Jakovljević, Tamara ; Petravić Tominac, Vlatka ; Panić, Mihaela ; Stojaković, Renata ; Erdec, Dina ; Radošević, Kristina ; Gaurina Sarček, Višnja ; Cvjetko Bubalo, Marina (ur.).
Zagreb: Faculty of Food Technology and Biotechnology, University of Zagreb, Croatia, 2018. str. 118-118 (predavanje, međunarodna recenzija, sažetak, znanstveni)


CROSBI ID: 942462 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Possibility of biopolymer synthesis from wooden railroad sleepers withdrawn from use

Autori
Španić, Nikola ; Jambreković, Vladimir ; Hasan, Marin ; Kljak, Jaroslav ; Novosel, Marija

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Proceedings of Natural resources, green technology and sustainable development/3 / Radojčić Redovniković, Ivana ; Jakovljević, Tamara ; Petravić Tominac, Vlatka ; Panić, Mihaela ; Stojaković, Renata ; Erdec, Dina ; Radošević, Kristina ; Gaurina Sarček, Višnja ; Cvjetko Bubalo, Marina - Zagreb : Faculty of Food Technology and Biotechnology, University of Zagreb, Croatia, 2018, 118-118

ISBN
978-953-6893-11-9

Skup
Natural resources, green technology and sustainable development-GREEN/3

Mjesto i datum
Zagreb, Hrvatska, 05-08.06.2018

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Biopolymer ; cellulose acetate ; railroad sleepers ; creosote oil

Sažetak
Wooden railroad sleepers have high durability due to their impregnation with various types of chemicals including creosote oil. At the end of their life span wooden sleepers are very difficult to recycle and are generally classified as hazardous materials. The partial recovery of such materials is possible in energetic sense, but certainly an interesting option is to create new products with added value that are based on creosote treated wood. Therefore in this paper the possibility of biopolymer synthesis from milled wood of railroad sleepers withdrawn from use has been investigated. The efficiency of creosote removal from wood has been examined by means of FT-IR analysis, results of which showed that after extraction milled wood is almost completely free of creosote. The analysis of acetylation process revealed that it is possible to produce biopolymers from cellulose isolated from creosote treated wood that is almost identical to that prepared from untreated wood. The results also suggest the possibility of creosote infused wood extract use as impregnation agent for wood preservation.

Izvorni jezik
Engleski

Znanstvena područja
Drvna tehnologija



POVEZANOST RADA


Ustanove:
Šumarski fakultet, Zagreb

Citiraj ovu publikaciju

Španić, Nikola; Jambreković, Vladimir; Hasan, Marin; Kljak, Jaroslav; Novosel, Marija
Possibility of biopolymer synthesis from wooden railroad sleepers withdrawn from use // Proceedings of Natural resources, green technology and sustainable development/3 / Radojčić Redovniković, Ivana ; Jakovljević, Tamara ; Petravić Tominac, Vlatka ; Panić, Mihaela ; Stojaković, Renata ; Erdec, Dina ; Radošević, Kristina ; Gaurina Sarček, Višnja ; Cvjetko Bubalo, Marina (ur.).
Zagreb: Faculty of Food Technology and Biotechnology, University of Zagreb, Croatia, 2018. str. 118-118 (predavanje, međunarodna recenzija, sažetak, znanstveni)
Španić, N., Jambreković, V., Hasan, M., Kljak, J. & Novosel, M. (2018) Possibility of biopolymer synthesis from wooden railroad sleepers withdrawn from use. U: Radojčić Redovniković, I., Jakovljević, T., Petravić Tominac, V., Panić, M., Stojaković, R., Erdec, D., Radošević, K., Gaurina Sarček, V. & Cvjetko Bubalo, M. (ur.)Proceedings of Natural resources, green technology and sustainable development/3.
@article{article, year = {2018}, pages = {118-118}, keywords = {Biopolymer, cellulose acetate, railroad sleepers, creosote oil}, isbn = {978-953-6893-11-9}, title = {Possibility of biopolymer synthesis from wooden railroad sleepers withdrawn from use}, keyword = {Biopolymer, cellulose acetate, railroad sleepers, creosote oil}, publisher = {Faculty of Food Technology and Biotechnology, University of Zagreb, Croatia}, publisherplace = {Zagreb, Hrvatska} }




Contrast
Increase Font
Decrease Font
Dyslexic Font