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Edward Gheorghiosu

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Author: Edward GheorghiosuYear: 2022clear all
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SGEM International Multidisciplinary Scientific GeoConference- EXPO Proceedings; 22nd SGEM International Multidisciplinary Scientific GeoConference Proceedings 2022, Science and Technologies in Geology, Exploration And Mining
Publication

PRESENTATION OF THE SAFETY AND PERFORMANCE PARAMETERS OF ELECTRONIC DETONATORS AND THE IGNITION SYSTEM

(STEF92 Technology, 2022-11-15, Ilie-Ciprian Jitea, Bogdan Garaliu Busoi, Robert László, Edward Gheorghiosu, Samet Soysal)

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DETEX Electronic Detonator made by Kirlioglu consists of an electronic circuit with communication and microprocessor and wire bridge resistance coated with explosive material. DETEX Electronic Detonator, which identity information, delay information, charge, discharge and all functions are controlled digitally, is a system consisting of all electronic circuit elements. The system consists of a communication circuit, a master control circuit with a microprocessor, a controlled charge, a discharge and an ignition ci...

Exploration and Mining2022
SGEM International Multidisciplinary Scientific GeoConference- EXPO Proceedings; 22nd SGEM International Multidisciplinary Scientific GeoConference Proceedings 2022
Publication

RESEARCH ON THE EVALUATION OF THE LEVEL OF DETONABILITY OF CHEMICAL FERTILIZERS BASED ON AMMONIUM NITRATE REGARDING CERTIFICATION FOR SAFE USE IN AGRICULTURE

(STEF92 Technology, 2022-11-15, Iuliana Claudia Miron, Edward Gheorghiosu, Daniela Carmen Rus, Ștefan Ilici, Attila Kovács)

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Ammonium nitrate used as fertilizer is classified, according to Orangebook, as a hazardous substance in Class 5 Division 1 (5.1), oxidizing substances. Although, under fire conditions, ammonium nitrate burns in certain situations, the transition from combustion to detonation can occur. Such accidents have occurred in several countries, with significant quantities, including in Romania. Such catastrophic scenarios can occur in the case of nitrogen-based chemical fertilizers, in which case the manufacturing recipe (...

Ecology and Environmental Protection2022
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