National Repository of Grey Literature 6 records found  Search took 0.01 seconds. 
Properties of wood of different ages considering heat exposition
Helanová, Ester ; Hradil,, Petr (referee) ; Vaněrek, Jan (advisor)
This thesis discusses the experimental verification of sorption and mechanical properties of fir wood from the 17th to 21th century. The wood of different ages is thermally treated with temperature of 60°C, 120°C and 180°C for a 17 hours. The effect of thermal treatment of wood on the isothermal sorption characteristics and compressive strength in fiber direction is evaluated.
Flue gas cleaning in units for thermal processing of biomass
Ferdan, Tomáš ; Dvořák, Radek (referee) ; Kropáč, Jiří (advisor)
The master’s thesis deals with thermal treatment of biomass and with reduction of emission, which originate during this process. First part speaks commonly about biomass incineration and about technologies for emission reduction, especially cyclones. Practical part of this paper involves description of multicyclone evaluation by different authors and the comparison on of the evaluation on a case study of concrete multicyclone.
Organic fluorine content and change during thermal treatmen
Hušek, Matěj
We have previously described how pyrolysis affected the content of selected PFAS representatives.4,5 However, we could not determine with certainty whether they were merely cleaved or mineralised. Therefore, we focused on the change in organic fluorine content (part of PFAS) and analysed its thermal behaviour in inert (sea sand) and heterogeneous (sewage sludge) material.
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Flue gas cleaning in units for thermal processing of biomass
Ferdan, Tomáš ; Dvořák, Radek (referee) ; Kropáč, Jiří (advisor)
The master’s thesis deals with thermal treatment of biomass and with reduction of emission, which originate during this process. First part speaks commonly about biomass incineration and about technologies for emission reduction, especially cyclones. Practical part of this paper involves description of multicyclone evaluation by different authors and the comparison on of the evaluation on a case study of concrete multicyclone.
Properties of wood of different ages considering heat exposition
Helanová, Ester ; Hradil,, Petr (referee) ; Vaněrek, Jan (advisor)
This thesis discusses the experimental verification of sorption and mechanical properties of fir wood from the 17th to 21th century. The wood of different ages is thermally treated with temperature of 60°C, 120°C and 180°C for a 17 hours. The effect of thermal treatment of wood on the isothermal sorption characteristics and compressive strength in fiber direction is evaluated.
Spa services for children and adolescents
Martinásková, Marie ; Mlejnková, Lena (advisor) ; Kruisová, Hana (referee)
Medical spa in the Czech Republic has a long tradition. Spa treatment of children and adolescents has its position in the therapeutic process and shows very good results for the chronically ill children. Several changes of the conditions for thermal treatment of children and adolescents have occurred in the Czech legislation. They might affect its future development. The aim of thesis is to provide a comprehensive view on the Czech spa for children and adolescents, analyze its development in recent years, describe its main characteristics and to detect problems in Czech spa for children and adolescents. Spas for children and adolescents have been examined from the perspective of the balneologic institute, health Insurance, association of spas and from the perspective of parents of children. Balneologic institutes for children and adolescents will probably deal with problems in the next years and their further development will not be easy. Uneven capacity utilization, tightening of the rules for complex spa care, reducing length of stay, less repeated stays for some clients and the recent increase in regulatory fees will complicate the future of Czech spas for children and adolescents.

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