Zobrazeno 1 - 10
of 25
pro vyhledávání: '"J Telmo"'
Publikováno v:
Polish Maritime Research, Vol 22, Iss 4, Pp 48-52 (2015)
The current restrictions on emissions from marine engines, particularly sulphur oxides (SOx ), nitrogen oxides (NOx ) and carbon dioxide (CO2 ), are compelling the shipping industry to a change of tendency. In the recent years, many primary and secon
Externí odkaz:
https://doaj.org/article/b2fb96218bb447c7b8181e5b4af8eb09
Akademický článek
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Publikováno v:
In Journal of Loss Prevention in the Process Industries July 2013 26(4):696-704
Publikováno v:
International Journal of Naval Architecture and Ocean Engineering, Vol 5, Iss 4, Pp 493-501 (2013)
Taking into account the increasingly stringent legislation on emissions from marine engines, this work aims to analyze several internal engine modifications to reduce NOx (nitrogen oxides) and other pollutants. To this end, a numerical model was empl
Externí odkaz:
https://doaj.org/article/6468e020ec0d4729a17f8b545fd98657
Publikováno v:
International Journal of Maritime Engineering. 156
Taking into account the importance of NOx (nitrogen oxides) emissions from marine engines and the current increasingly restrictive legislation, this work aims to develop a numerical model to study NOx reduction. To this end, direct injection of NH3 (
Publikováno v:
Polish Maritime Research, Vol 23, Iss 2, Pp 42-47 (2016)
The present paper proposes a CFD model to study sulphur dioxide (SO2) absorption in seawater. The focus is on the treatment of marine diesel engine exhaust gas. Both seawater and distilled water were compared to analyze the effect of seawater alkalin
Publikováno v:
Drying Technology. 33:301-314
Hazardous explosive atmospheres caused by dust may occur when powdered combustible material is present in an enclosed area. In general, dust explosions take place when high enough concentrations of combustible powdered dust particles are present in t
Publikováno v:
Drying Technology. 32:1466-1485
Venting systems are commonly employed to minimize damage and/or losses caused by dust explosions in spray dryers. At present, the two most commonly used vent-sizing standards are the American standard NFPA-68 (2007) and the European standard EN-14491
Publikováno v:
Journal of Loss Prevention in the Process Industries. 26:839-850
This study presents two methodologies which can be used to determine the classification and extended area of hazardous zones caused by gas, vapours and mists. The first is based on UNE 60079/10/1: Electrical apparatus for explosive gas atmospheres
Publikováno v:
Journal of Loss Prevention in the Process Industries. 26:696-704
European Standard EN 14491 (2006) : “ Dust explosion venting protective systems ”, based on German Standard VDI 3673 (2002) : “ Pressure venting of dust explosions ”, Verein Deustcher Ingenieure, specifies the basic design requirements for th