Počet záznamů: 1
Computing the correlation between catalyst composition and its performance in the catalysed process
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SYSNO ASEP 0383629 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Computing the correlation between catalyst composition and its performance in the catalysed process Tvůrce(i) Holeňa, Martin (UIVT-O) SAI, RID
Steinfeldt, N. (DE)
Baerns, M. (DE)
Štefka, David (UIVT-O)Zdroj.dok. Computers and Chemical Engineering. - : Elsevier - ISSN 0098-1354
Roč. 43, 10 August (2012), s. 55-67Poč.str. 13 s. Jazyk dok. eng - angličtina Země vyd. GB - Velká Británie Klíč. slova catalysed process ; catalyst performance ; correlation measures ; estimating correlation value ; analysis of variance ; regression trees Vědní obor RIV IN - Informatika CEP GA201/08/0802 GA ČR - Grantová agentura ČR Institucionální podpora UIVT-O - RVO:67985807 UT WOS 000306209600006 EID SCOPUS 84861155099 DOI 10.1016/j.compchemeng.2012.04.001 Anotace The methodology for computing correlations between continuous descriptors of catalytic materials and their performance in the catalysed process is addressed. Continuous descriptors are typically molar fractions of individual components of the catalyst, whereas the performance is represented most frequently by yield or selectivity of reaction products or conversion of key feed components. Measures of various kinds of correlation are recalled, and their descriptor-wise application to catalytic data for computing correlations between the composition and performance of catalysts is presented. The paper also compares the application of correlation measures to catalytic data on the one hand with the analysis of variance, on the other hand with the application of regression trees. As a case study, the presented approaches are applied to data from high-temperature synthesis of hydrocyanic acid. Pracoviště Ústav informatiky Kontakt Tereza Šírová, sirova@cs.cas.cz, Tel.: 266 053 800 Rok sběru 2013
Počet záznamů: 1