Waldemar Samociuk
University of Life Sciences in Lublin
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Publication
Featured researches published by Waldemar Samociuk.
Scientific Journal of the Military University of Land Forces | 2018
Aleksander Wyciszkiewicz; Krzysztof Gołacki; Waldemar Samociuk
Published: 15 March 2018 Industrial large-scale urea production creates a number of hazards due to equipment and machine failures as well as service errors. Failures can cause material, environmental and human losses. The work presents the assessment of safety hazards and failure effects for selected emergency scenarios of Mitsui Toatsus urea synthesis reactor. A fragment of the process implemented in the synthesis node was covered by HAZOP (Hazard and Operability Study), and the critical points, from the security point of view, were identified. Several emergency scenarios for various types of failures and various effects are presented. The analyzed contingency scenarios include: blocking the valve on the outflow from the reactor and leaks caused by corrosion resulting from the maintenance of improper technological parameters of the process. The work suggested the need for new security measures and modernization of the installation by using the safety function for the selected critical point. The hazards analyzed and the contingency scenarios developed are essential for risk assessment and its possible reduction.
Polish Journal of Chemical Technology | 2017
Zbigniew Krzysiak; Waldemar Samociuk; Grzegorz Bartnik; Krzysztof Plizga; Dariusz Dziki; Zdzisław Kaliniewicz; A. Nieoczym; Aleksander Wyciszkiewicz; Tomasz Otto
Abstract An analysis of the risk of failure in the safety valve – tank with propane-butane (LPG) system has been conducted. An uncontrolled outflow of liquid LPG, caused by a failure of the above mentioned system has been considered as a threat. The main research goal of the study is the hazardous analysis of propane-butane gas outflow for the safety valve – LPG tank system. The additional goal is the development of an useful method to fast identify the hazard of a mismatched safety valve. The results of the research analysis have confirmed that safety valves are basic protection of the installation (tank) against failures that can lead to loss of life, material damage and further undesired costs of their unreliability. That is why a new, professional computer program has been created that allows for the selection of safety valves or for the verification of a safety valve selection in installations where any technical or technological changes have been made.
Mechanik | 2015
Zbigniew Krzysiak; Grzegorz Bartnik; Waldemar Samociuk; Janusz Zarajczyk; Marek Szmigielski; Ryszard Kulig; Piotr Brodzki; Dariusz Dziki; František Brumerčík
Dr hab. inż. Zbigniew Krzysiak: [email protected] Dr inż. Grzegorz Bartnik: [email protected] Dr inż. Waldemar Samociuk: [email protected] Dr hab. inż. Janusz Zarajczyk: [email protected] Dr hab. inż. Marek Szmigielski: [email protected] Dr inż. Ryszard Kulig: [email protected] Dr Piotr Brodzki: [email protected] Prof. dr hab. Dariusz Dziki: [email protected] Uniwersytet Przyrodniczy w Lublinie Doc Ing. František Brumerčík, PhD.: [email protected] University of Žilina
Mechanik | 2015
Zbigniew Krzysiak; Janusz Zarajczyk; Grzegorz Bartnik; Waldemar Samociuk; Marek Szmigielski; Alina Kowalczyk-Juśko; Dariusz Dziki; Józef Kowalczuk; Dariusz Cycan
Dr hab. inż. Zbigniew Krzysiak: [email protected] Dr hab. inż. Janusz Zarajczyk: [email protected] Dr inż. Grzegorz Bartnik: [email protected] Dr inż. Waldemar Samociuk: [email protected] Dr hab. inż. Marek Szmigielski: [email protected] Dr inż. Alina Kowalczyk-Juśko: [email protected] Prof. dr hab. Dariusz Dziki: [email protected] Prof. dr hab. Józef Kowalczuk, e-mail: [email protected]. Uniwersytet Przyrodniczy w Lublinie Mgr inż. Dariusz Cycan, mail: [email protected] Ursus S. A.
Mechanik | 2015
Grzegorz Bartnik; Daniel Pieniak; Zbigniew Krzysiak; Andrzej Graboś; Waldemar Samociuk; Janusz Zarajczyk; František Brumerčík
1 Dr inż. Grzegorz Bartnik: [email protected] Uniwersytet Przyrodniczy w Lublinie Dr inż. Daniel Pieniak: [email protected] Wyższa Szkoła Ekonomii i Innowacji w Lubinie Dr hab. inż. Zbigniew Krzysiak: [email protected] Uniwersytet Przyrodniczy w Lublinie Dr inż. Andrzej Graboś: [email protected] ARKONA Laboratorium Farmakologii Stomatologicznej Drinż. WaldemarSamociuk: [email protected] Dr hab. inż. Janusz Zarajczyk: [email protected] Uniwersytet Przyrodniczy w Lublinie Doc Ing. František Brumerčík, PhD.: [email protected] University of Žilina
Mechanik | 2018
Zbigniew Krzysiak; Grzegorz Bartnik; Anna Pecyna; Waldemar Samociuk
Mechanik | 2018
Zbigniew Krzysiak; A. Nieoczym; Grzegorz Bartnik; Waldemar Samociuk; Zdzisław Kaliniewicz
Transactions of the ASABE | 2017
Zbigniew Krzysiak; Waldemar Samociuk; Anna Skic; Grzegorz Bartnik; Janusz Zarajczyk; Marek Szmigielski; Dariusz Dziki; Sławomir Wierzbicki; Leszek Krzywonos
Mechanik | 2017
Grzegorz Bartnik; Anna Pecyna; Zbigniew Krzysiak; Waldemar Samociuk
Mechanik | 2017
Jarosław Tatarczak; Zbigniew Krzysiak; Waldemar Samociuk; Zdzisław Kaliniewicz; Leszek Krzywonos
Collaboration
Dive into the Waldemar Samociuk's collaboration.
