Monitoring of Hydrocarbon Emissions in a Petroleum Refinery

Autor: Padma S. Rao, A. G. Gavane, P. Nema, M. H. Ansari, V. I. Pandit, S. Ankam, Anupama Kumar
Rok vydání: 2005
Předmět:
Zdroj: Environmental Monitoring and Assessment. 108:123-132
ISSN: 1573-2959
0167-6369
DOI: 10.1007/s10661-005-3961-x
Popis: In a petroleum refinery the hydrocarbon emissions which are mostly fugitive in nature are emitted from process, offsites and periodic accidental releases such as: materials storage & handling, process, equipment leaks, solvent evaporation, combustion sources, waste treatment etc. In India, the monitoring of such emissions in a refinery are limited as also the standards are not set for its limit in ambient air. Hence there is an urgent need for generating a database for such emissions. Recently in India, MoEF/CPCB has set some guidelines under CREP rules for monitoring such emissions in a refinery. A detailed monitoring of the hydrocarbon emissions from different sources in a typical 10.5 MMTPA Indian refinery is undertaken during 1999-2001 and the results are presented. It is observed that the storage tank emissions alongwith process leaks form the major contributor towards fugitive hydrocarbon emissions.
Databáze: OpenAIRE