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Energy Efficient Setup of Petroleum Residues’ Gasification
https://doi.org/10.18412/1816-0395-2014-4-14-15
Abstract
There was offered effective technique of petroleum residues; recovery (such as tar, pressure still tar and other waste generating in the processes of crude oil refining and petrochemistry by means of its gasification). To this end there was developed design of setup for gasification of these substances, and then subsequent burning of received syngas in heating chamber of boiler, using received heat energy for boiler kindling from cold condition ad stabilization of subsequent burning of conventional low quality fuel in boiler, replacing in such a way deficient liquid fuel, used for these aims. Gasifier embraced in conventional boiler flow diagram; for this purpose is not required complicate reconstruction of boiler. Thermal output of gasifier could be 10-15 per cents of boiler thermal output. Gasifier is environmentally safe under regime of petroleum residues treatment, such as tar, pressure still tar and other waste generating in the processes of crude oil refining and petrochemistry.
Keywords
petroleum residues,
gasification,
gasifier,
boiler,
evaporation capacity,
additional fuel,
incomplete combustion,
flame stabilization,
heat balance,
syngas,
chemical energy,
nitrogen oxides,
smoke particles,
firebox
About the Authors
N. B. Trubitsyn
АНО "Национальная академия экологической безопасности объектов энергетики и технологий"
Russian Federation
S. V. Podolsky
АНО "Национальная академия экологической безопасности объектов энергетики и технологий"
Russian Federation
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