Počet záznamů: 1

Advanced Analysis of Long Time Stability of Density Measurement by Vibrating Tube Density Meter.

SYSNO ASEP	0496725
Druh ASEP	C - Konferenční příspěvek (mezinárodní konf.)
Zařazení RIV	Záznam nebyl označen do RIV
Název	Advanced Analysis of Long Time Stability of Density Measurement by Vibrating Tube Density Meter.
Tvůrce(i)	Wagner, Zdeněk (UCHP-M)_{RID, SAI, ORCID} Bendová, Magdalena (UCHP-M)_{RID, ORCID, SAI} Rotrekl, Jan (UCHP-M)_{RID, ORCID, SAI} Andresová, Adéla (UCHP-M)_{RID, SAI} Čanji, Maja (UCHP-M)_{RID, SAI}
Zdroj.dok.	Book of Abstracts. - -, 2017 - ISBN N.
Poč.str.	1 s.
Forma vydání	Online - E
Akce	World Congress of Chemical Engineering /10./
Datum konání	01.10.2017 - 05.10.2017
Místo konání	Barcelona
Země	ES - Španělsko
Typ akce	WRD
Jazyk dok.	eng - angličtina
Země vyd.	ES - Španělsko
Klíč. slova	analysis ; vibrating tube density meter ; stability
Vědní obor RIV	CF - Fyzikální chemie a teoretická chemie
Obor OECD	Physical chemistry
Institucionální podpora	UCHP-M - RVO:67985858
Anotace	In this work the results of the last two years of measurement were analyzed. Although the overall data sample is large, it contains measurements of densities of several pure compounds and hence the samples of comparable data are not large enough for a reliable statistical analysis. For this reason mathematical gnostics was applied for data analysis. It is a nonstatistical method derived from the fundamental laws of nature, such as thermodynamics and special theory of relativity. Being based on the theory of measurement and properties of each single measured datum, the estimators derived from matmematical gnostics are valid even for small data samples. In addition, no assumption of the type of the distribution of experimental errors is used, the distribution function is estimated during the analysis. This approach allowed us to obtain more robust results identifying the impact of all sources of uncertainty and estimate the typical shape of the distribution function of the measured density and excess volume..
Pracoviště	Ústav chemických procesů
Kontakt	Eva Jirsová, jirsova@icpf.cas.cz, Tel.: 220 390 227
Rok sběru	2019

Počet záznamů: 1