Adreß-Kalender für die königl. Haupt- und Residenzstädte Berlin und Potsdam, sowie Charlottenburg:

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fullscreen: Adreß-Kalender für die königl. Haupt- und Residenzstädte Berlin und Potsdam, sowie Charlottenburg (Public Domain) Ausgabe 1828 (Public Domain)

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Periodical

Title:: Chemical product and process modeling

Publication:: Berlin: De Gruyter

Note:: Gesehen am 06.02.2012; C!URL-Ä(06-02-12)

Scope:: Online-Ressource

ISSN:: 1934-2659

ZDB-ID:: 2263129-X

VÖBB-Katalog:: 35326638

Keywords:: Zeitschrift

Classification:: Naturwissenschaften

Collection:: Naturwissenschaften

Copyright:: Rights reserved

Accessibility:: Eingeschränkter Zugang mit Nutzungsbeschränkungen

Article

Author:: Almogargesh, Sadiq Ibrahim

Title:: Predicting crude unit failures and production impact using lagging maintenance indicators in oil refineries

Publication:: Berlin: De Gruyter, 2025

Language:: English

Information:: Abstract: Oil refineries operate in environments of high pressure and temperature. Therefore, maintaining the availability of these assets is a challenge to the maintenance teams. The paper deals with the development of maintenance key performance indicators (KPIs), considering both leading (post-failure) and lagging metrics for maintenance performance. Traditionally, these KPIs are looked upon in isolation; possible relationships between them are not considered. The present study investigated the relationships between various lagging maintenance KPIs relating production rate to equipment availability. The study was conducted under the refinery crude unit, which is generally considered one of the most important parts of any oil refinery. A regression model was developed that empirically relates equipment availability with the production rate. This was further extended to an empirical equation correlating equipment availability and downtime duration with various downtime factors. The results indicate that the availability of equipment has a high correlation with the production rate. This relationship is driven by factors of downtime, which have been sorted according to duration and type. These equations greatly support the management decisions in the development of maintenance strategies. In addition, the research quantifies the costs related to each factor of downtime, which can be applied in formulating future maintenance strategies.

Scope:: Online-Ressource

Note:: Kein Open Access; Archivierung/Langzeitarchivierung gewährleistet

Keywords:: crude unit ; oil refineries ; KPI ; production ; lagging ; equipment availability

Classification:: Naturwissenschaften; Technik

URN:: urn:nbn:de:101:1-2511010645388.871578940504

Collection:: Naturwissenschaften; Technik

Copyright:: Rights reserved

Accessibility:: Eingeschränkter Zugang mit Nutzungsbeschränkungen

fullscreen: Adreß-Kalender für die königl. Haupt- und Residenzstädte Berlin und Potsdam, sowie Charlottenburg (Public Domain) Ausgabe 1828 (Public Domain)

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fullscreen: Adreß-Kalender für die königl. Haupt- und Residenzstädte Berlin und Potsdam, sowie Charlottenburg (Public Domain) Ausgabe 1828 (Public Domain) Access restriction There is no access restriction for this record. Copyright Public Domain Mark 1.0. You can find more information here.

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fullscreen: Adreß-Kalender für die königl. Haupt- und Residenzstädte Berlin und Potsdam, sowie Charlottenburg (Public Domain) Ausgabe 1828 (Public Domain)

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Public Domain Mark 1.0. You can find more information here.