Počet záznamov: 1
Thermal analysis of granulometry selected wood dust particles
SYS 0266398 LBL 02537^^^^^2200265^^^450 005 20240510113254.7 014 $a 000454215100064 $2 CCC 014 $a 000454215100064 $2 WOS CC. SCIE 014 $a 2-s2.0-85059738805 $2 SCOPUS 017 70
$a 10.15376/biores.13.4.8041-8060 $2 DOI 035 $a biblio/92308 $2 CREPC2 100 $a 20190109d2018 m y slo 03 ba 101 0-
$a eng 102 $a US 200 1-
$a Thermal analysis of granulometry selected wood dust particles $e granulometry of wood dusts $f Iveta Marková, Emília Hroncová ... [et al.] 330 0-
$a Wood dust is generated as a by-product of machining. This paper discusses the granulometric analysis of selected samples of wood-settled dust from spruce (Picea excelsa), fir (Abies alba), oak (Quercus petraea Liebl.), beech (Fagus sylvatica L.), and alder (Alnus glutinosa L.). It also includes a sample of a mixture from timber production grinders in order to select the percentages of the various fractions (32 μm, 63 μm, 80 μm, 125 μm, 250 μm, 500 μm, 1000 μm, 2000 μm) of wood dust samples. Wood dust samples were made using a hand orbital sander and sized on an automatic mesh vibratory sieve machine. Comparison of the resulting granulometric fractions’ contributions to wood sanding dust was confirmed by the particle size. This paper presents selected characteristics of the chosen wood dusts by the size of particle dust fractions on the base of continual thermal loading. Thermal properties of wood dust samples were characterized by thermal gravimetric analysis (TGA). The TGA results indicated different thermal degradation fractions of the wood dust samples during thermal loading. The wood dust consisted mainly of fractions of 80 μm, 32 μm, and < 32 μm. These fractions of all wood dusts species presented more than 70.00% of the sample (alder dust has more 80% of sample). Thermal characteristics were not confirmed by the particle size and different wood dust 463 -1
$1 001 umb_un_cat*0288359 $1 011 $a 1930-2126 $1 200 1 $a BioResources $v Vol. 13, no. 4 (2018), pp. 8041-8060 $1 210 $a Raleigh $c North Carolina State University $d 2018 606 $3 umb_un_auth*0122297 $a wood dust 606 $3 umb_un_auth*0000067 $a analysis 606 $3 umb_un_auth*0272771 $a granulometric analysis of dust samples 615 $n 502 $a Životné prostredie 675 $a 502 700 -1
$3 umb_un_auth*0037555 $a Marková $b Iveta $f 1971- $p UMBFP04 $9 30 $4 070 $T Katedra životného prostredia 701 -1
$3 umb_un_auth*0040400 $a Hroncová $b Emília $f 1977- $p UMBFP04 $9 5 $4 070 $T Katedra životného prostredia 701 -1
$3 umb_un_auth*0097793 $a Tomaškin $b Ján $f 1963- $p UMBFP04 $9 15 $4 070 $T Katedra životného prostredia 701 -0
$a Tureková $b Ivana $4 070 $9 50 $3 umb_un_auth*0026694 801 $a SK $b BB301 $g AACR2 $9 unimarc sk 856 0-
$u https://bioresources.cnr.ncsu.edu/resources/thermal-analysis-of-granulometry-selected-wood-dust-particles/ $a Link na zdrojový dokument 856 $u https://bioresources.cnr.ncsu.edu/wp-content/uploads/2018/09/BioRes_13_4_8041_Markova_HTT_Thermal_Anal_Granulometry_Wood_Dusts_12682.pdf $a Link na plný text T85 $x existuji fulltexy
Počet záznamov: 1