Publication detail

Utilization of natural-based raw sources for vakuum insulation production

ZACH, J. PETERKOVÁ, J. NOVÁK, V.

Original Title

Utilization of natural-based raw sources for vakuum insulation production

Type

conference paper

Language

English

Original Abstract

This paper described results of the research in the field of organic based raw materials from the textile industry for the production of vacuum insulating panels (VIP) with extremely low thermal conductivity value. The paper presents current research findings on the behavior of fibrous structures on an organic basis at extremely low pressure. The practical findings and results of experimental work on the production and behavior of vacuum insulating panels with an alternative core insulant based on organic / natural fibers are also presented. These materials show a very high potential in the manufacture of vacuum insulating panels. The advantage here is, in particular, very low fiber thickness and low thermal conductivity of organic fibers compared to inorganic fibers (for example, glass fibers). As a disadvantage, the often more complex form of fibers and the lower purity of the fibers (especially in the case of natural fibers), which often results in deterioration of the properties of the VIP in time and the degradation of the thermal insulation properties

Keywords

natural fibers, vacuum insulation, low pressure, thermal conductivity

Authors

ZACH, J.; PETERKOVÁ, J.; NOVÁK, V.

Released

8. 7. 2018

Location

51 Alexander Malinov blvd, Sofia, 1712, Bulgaria

ISBN

978-619-7408-52-2

Book

18th International Multidisciplinary Scientific GeoConference SGEM 2018

Edition

18

Edition number

6.3

ISBN

1314-2704

Periodical

International multidisciplinary geoconference SGEM

State

Republic of Bulgaria

Pages from

445

Pages to

452

Pages count

8

BibTex

@inproceedings{BUT152091,
  author="Jiří {Zach} and Jitka {Peterková} and Vítězslav {Novák}",
  title="Utilization of  natural-based raw sources for vakuum insulation production",
  booktitle="18th International Multidisciplinary Scientific GeoConference SGEM 2018",
  year="2018",
  series="18",
  journal="International multidisciplinary geoconference SGEM",
  number="6.3",
  pages="445--452",
  address="51 Alexander Malinov blvd, Sofia, 1712, Bulgaria",
  doi="10.5593/sgem2018/6.3/S26.058",
  isbn="978-619-7408-52-2",
  issn="1314-2704"
}