The Effect of Moisture on Specific Energy Demand for Knife-milled Wheat Straw
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F22%3A00358352" target="_blank" >RIV/68407700:21220/22:00358352 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.3303/CET2292002" target="_blank" >https://doi.org/10.3303/CET2292002</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3303/CET2292002" target="_blank" >10.3303/CET2292002</a>
Alternative languages
Result language
angličtina
Original language name
The Effect of Moisture on Specific Energy Demand for Knife-milled Wheat Straw
Original language description
The paper analyzed the effect of moisture on specific energy requirements for knife milled wheat straw. The wheat straw with moistures of 3.1 wt %, 8.1 wt % and 22.9 wt % were comminuted under various rotors´ peripheral speeds and opening sizes, being at drum sieves of the knife mill with biomass flowrates 116.1-414.1 kg h-1 m-1 of the total length of installed blades in pair. The specific energy requirement of 0.28-40.12 kWh t-1 was identified to reach the final particle size D50 of 0.25-1.42 mm from the initial one of 2.67 mm. The Rittinger law precisely fits the experimentally determined values of specific energy requirements dependent on particle size characteristics and biomass moisture. The Rittinger constant was equal to 7.55-49.30 kWh mm t-1 for moisture ranges 3.1-22.9 wt % evincing its power-law dependence on biomass moisture.
Czech name
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Czech description
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Classification
Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
20402 - Chemical process engineering
Result continuities
Project
<a href="/en/project/EF16_019%2F0000753" target="_blank" >EF16_019/0000753: Research centre for low-carbon energy technologies</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
CHEMICAL ENGINEERING TRANSACTIONS
ISSN
2283-9216
e-ISSN
2283-9216
Volume of the periodical
92
Issue of the periodical within the volume
-
Country of publishing house
IT - ITALY
Number of pages
6
Pages from-to
7-12
UT code for WoS article
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EID of the result in the Scopus database
2-s2.0-85133947100