Sistemas generadores de niebla para usos en seguridad y descontaminación. Aplicación al escenario nuclear-radiológico
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2018
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27/06/2017
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Universidad Complutense de Madrid
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El fenómeno social de comunicación, conocido como globalización, ha facilitado el acceso a toda clase de información de una forma sencilla y anónima. Este conocimiento puede ser utilizado de una forma inadecuada por parte de grupos con intereses violentos o de generar pánico en la sociedad. Para evaluar la posible amenaza de un ataque por este tipo de grupos hay que considerar que cada vez está más extendido el uso de fuentes radiactivas y otros tipos de compuestos químicos o biológicos en investigación, agricultura, aplicaciones médicas, industriales, etc., que son susceptibles de ser utilizados para generar el pánico o el terror en nuestra sociedad. Ante estas nuevas amenazas, no se disponen de contramedidas que permitan responder de manera rápida y automática para mitigar las posibles consecuencias, por lo que surge la necesidad del diseño e implantación de nuevos sistemas contramedida que actúen ante una emergencia de carácter NRBQ (Nuclear, Radiológico, Biológico y Químico), incluso en posible presencia de fuego. El sistema contramedida planteado consiste en una boquilla generadora de niebla con una dispersión de tamaño de gota micrométrico que interacciona con los aerosoles dispersos, provocando su precipitación...
The social phenomenon of communication, known as globalization, has facilitated access to all kinds of information in a simple and anonymous way. This knowledge can be used improperly by groups with violent interests that try to spread the panic among the people. In order to evaluate the possible threat of an attack by this kind of groups, it must be considered that the use of radioactive sources and other types of chemical or biological compounds in research, agriculture, medical, industrial applications, etc., is becoming more popular and that could be used to spread the terror and the panic our society. In light of these new threats, there are no countermeasures available that can respond quickly and automatically to mitigate the possible consequences. Therefore, the need arises to design and to implement new countermeasure systems that will act in the face of a CBRN emergency (Chemical, Biological, Radiological and Nuclear), even in the presence of fire. The proposed countermeasure system consists of a fog-generating nozzle with a micrometer droplet size dispersion that interacts with the dispersed aerosols, producing their precipitation...
The social phenomenon of communication, known as globalization, has facilitated access to all kinds of information in a simple and anonymous way. This knowledge can be used improperly by groups with violent interests that try to spread the panic among the people. In order to evaluate the possible threat of an attack by this kind of groups, it must be considered that the use of radioactive sources and other types of chemical or biological compounds in research, agriculture, medical, industrial applications, etc., is becoming more popular and that could be used to spread the terror and the panic our society. In light of these new threats, there are no countermeasures available that can respond quickly and automatically to mitigate the possible consequences. Therefore, the need arises to design and to implement new countermeasure systems that will act in the face of a CBRN emergency (Chemical, Biological, Radiological and Nuclear), even in the presence of fire. The proposed countermeasure system consists of a fog-generating nozzle with a micrometer droplet size dispersion that interacts with the dispersed aerosols, producing their precipitation...
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Tesis de la Universidad Complutense de Madrid, Facultad de Ciencias Químicas, Departamento de Ciencia de Materiales e Ingeniería Metalúrgica, leída el 27-06-2017