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Step 4 of 4: Acknow ledgement - 7th World Congress of
ChemicalEngineering 58559
Family Name Rincon
First Name Gladys
Title(Prof, Dr, Mr, Mrs, Ms)
Prof
Institution/Company Universidad Simon Bolivar
Department Procesos y Sistemas
Address(Including post/zip code)
Valle de Sartenejas, Edf. MYS, piso 3
of. MYS 318, Apartado Postal 89000
Caracas 1080-A
Country Venezuela
Telephone(e.g. +44-20-87433106)
58 212 9063305
Fax(e.g. +44-20-87431010)
58 212 9063303
Email [email protected]
Abstract Title (max 150 char):Establishing capacity of delayed
coking pilot plant
Abstract Text (max 2500 char):
Delayed Coking (DC) is a deep conversion process whereby heavy
hydrocarbons are processed into gases, naphtha,distillates and a
coke residuum accounting for 10% or more of the feed. This coke can
be sold as an alternative fuelprovided it meets the market quality
requirements. Coke quality depend on feed characteristics as well
as by theprocessing conditions such as pressure, temperature and
residence time in the coking reactor. The Heavy Residuumand Coal
Laboratory at the Simon Bolvar University in Venezuela, devoted to
the development of permanent solutionsto the coke produced in the
Venezuelan petroleum industry, proposes the conceptualization,
design and construction of
a pilot plant capable of reproducing coke quality achievable
with Venezuelan crude and residua. It is important toemphasis that
all existing DC pilot plants in the world are focus on liquid yield
but not on coke quality. This paperproposes a procedure to
establish DC pilot plant capacity capable of reproducing full-scale
produced coke. Required bythis procedure, the operating parameters
and the criteria for the establishment of said capacity are
defined. It wasestablished that the operating parameters are the
fluid dynamics, the thermal profile and the time to fill the
cokingdrums. Additional constraints are things like minimum coke
quantities required for laboratory assays, sizing of pipingand
vessels, coking in pipes, valves and various equipment, waste
disposal and whenever possible, the use ofcommercial size piping
and vessels. This procedure results in a length/diameter ratio,
which fulfills the criteria,mentioned and permits the desired
reproduction of the operating parameters.
Topic18 Managing Complexity - Process Synthesis and Design -
Abstract Authors
Gladys Rincon, Universidad Simon Bolivar, Procesos y Sistemas,
Venezuela, [email protected] (Presenting); N Perez,Universidad Simon
Bolivar, Procesos y Sitemas, Venezuela, [email protected]; Y
Garcia, IQP&P Ingenieria CA,PRocess, Venezuela,
[email protected]; J Santos, Universidad Simon Bolivar, Procesos y
Sistemas, Venezuela,
[email protected]
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status of this abstract submission). If accepted, yourpaper will be
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here will be published in theCongress Book of Abstracts. Please
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note that it is essential that presenters of accepted abstracts are
registered as delegates for the Congress. To
register for the Congress, please return to
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