Effect of hydrotreating reaction conditions on viscosity, api gravity and specific gravity of maya crude oil

Yanet Villasana; Sergio Ramírez; Jorge Ancheyta; Joaquín L. Brito

doi:10.1007/978-3-319-00191-3_28

Effect of hydrotreating reaction conditions on viscosity, api gravity and specific gravity of maya crude oil

Yanet Villasana
, Sergio Ramírez
, Jorge Ancheyta
, Joaquín L. Brito

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Scopus citations

Abstract

The hydrotreatment of Maya crude oil was carried out in a Parr batch reactor, using alumina-supported catalysts based on NiMo and CoMo sulfides, carbides, and nitrides, which were sulfided ex situ with a mixture of H₂ /CS₂,priorto reaction. Hydrotreating reactions were carried out under the following conditions: temperature: 320^◦C, pressure: 70–80 kg/cm², time: 4 h, stirring: 500 rpm, and catalyst mass: 2 g. The products of reaction were analyzed by simulated distillation, and the physical properties of the hydrotreated crude were obtained, such as the specific weight and viscosity, at different temperatures, and these values were used to determine specific gravity (SG) and API. In this contribution, we illustrate changes in the physical properties of Maya crude oil before and after hydrotreatment reaction with variations on residue conversion when different hydrotreatment catalysts were used.

Original language	English
Title of host publication	Computational and Experimental Fluid Mechanics with Applications to Physics, Engineering and the Environment, FLUIDOS 2012
Editors	Leonardo Di G. Sigalotti, Eloy Sira, Jaime Klapp
Publisher	Springer
Pages	423-430
Number of pages	8
ISBN (Print)	9783319001906
DOIs	https://doi.org/10.1007/978-3-319-00191-3_28
State	Published - 2014
Externally published	Yes
Event	1st Workshop of the Venezuelan Society of Fluid Mechanics , FLUIDOS 2012 - Margarita Island, Venezuela, Bolivarian Republic of Duration: 5 Nov 2012 → 9 Nov 2012

Publication series

Name	Environmental Science and Engineering
ISSN (Print)	1863-5520
ISSN (Electronic)	1863-5539

Conference

Conference	1st Workshop of the Venezuelan Society of Fluid Mechanics , FLUIDOS 2012
Country/Territory	Venezuela, Bolivarian Republic of
City	Margarita Island
Period	5/11/12 → 9/11/12

Bibliographical note

Publisher Copyright:
© Springer International Publishing Switzerland 2014.

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10.1007/978-3-319-00191-3_28

Cite this

Villasana, Y., Ramírez, S., Ancheyta, J., & Brito, J. L. (2014). Effect of hydrotreating reaction conditions on viscosity, api gravity and specific gravity of maya crude oil. In L. D. G. Sigalotti, E. Sira, & J. Klapp (Eds.), Computational and Experimental Fluid Mechanics with Applications to Physics, Engineering and the Environment, FLUIDOS 2012 (pp. 423-430). (Environmental Science and Engineering). Springer. https://doi.org/10.1007/978-3-319-00191-3_28

Villasana, Yanet ; Ramírez, Sergio ; Ancheyta, Jorge et al. / Effect of hydrotreating reaction conditions on viscosity, api gravity and specific gravity of maya crude oil. Computational and Experimental Fluid Mechanics with Applications to Physics, Engineering and the Environment, FLUIDOS 2012. editor / Leonardo Di G. Sigalotti ; Eloy Sira ; Jaime Klapp. Springer, 2014. pp. 423-430 (Environmental Science and Engineering).

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title = "Effect of hydrotreating reaction conditions on viscosity, api gravity and specific gravity of maya crude oil",

abstract = "The hydrotreatment of Maya crude oil was carried out in a Parr batch reactor, using alumina-supported catalysts based on NiMo and CoMo sulfides, carbides, and nitrides, which were sulfided ex situ with a mixture of H2 /CS2,priorto reaction. Hydrotreating reactions were carried out under the following conditions: temperature: 320◦C, pressure: 70–80 kg/cm2, time: 4 h, stirring: 500 rpm, and catalyst mass: 2 g. The products of reaction were analyzed by simulated distillation, and the physical properties of the hydrotreated crude were obtained, such as the specific weight and viscosity, at different temperatures, and these values were used to determine specific gravity (SG) and API. In this contribution, we illustrate changes in the physical properties of Maya crude oil before and after hydrotreatment reaction with variations on residue conversion when different hydrotreatment catalysts were used.",

author = "Yanet Villasana and Sergio Ram{\'i}rez and Jorge Ancheyta and Brito, \{Joaqu{\'i}n L.\}",

note = "Publisher Copyright: {\textcopyright} Springer International Publishing Switzerland 2014.; 1st Workshop of the Venezuelan Society of Fluid Mechanics , FLUIDOS 2012 ; Conference date: 05-11-2012 Through 09-11-2012",

year = "2014",

doi = "10.1007/978-3-319-00191-3\_28",

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Villasana, Y, Ramírez, S, Ancheyta, J & Brito, JL 2014, Effect of hydrotreating reaction conditions on viscosity, api gravity and specific gravity of maya crude oil. in LDG Sigalotti, E Sira & J Klapp (eds), Computational and Experimental Fluid Mechanics with Applications to Physics, Engineering and the Environment, FLUIDOS 2012. Environmental Science and Engineering, Springer, pp. 423-430, 1st Workshop of the Venezuelan Society of Fluid Mechanics , FLUIDOS 2012, Margarita Island, Venezuela, Bolivarian Republic of, 5/11/12. https://doi.org/10.1007/978-3-319-00191-3_28

Effect of hydrotreating reaction conditions on viscosity, api gravity and specific gravity of maya crude oil. / Villasana, Yanet; Ramírez, Sergio; Ancheyta, Jorge et al.
Computational and Experimental Fluid Mechanics with Applications to Physics, Engineering and the Environment, FLUIDOS 2012. ed. / Leonardo Di G. Sigalotti; Eloy Sira; Jaime Klapp. Springer, 2014. p. 423-430 (Environmental Science and Engineering).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Effect of hydrotreating reaction conditions on viscosity, api gravity and specific gravity of maya crude oil

AU - Villasana, Yanet

AU - Ramírez, Sergio

AU - Ancheyta, Jorge

AU - Brito, Joaquín L.

N1 - Publisher Copyright: © Springer International Publishing Switzerland 2014.

PY - 2014

Y1 - 2014

N2 - The hydrotreatment of Maya crude oil was carried out in a Parr batch reactor, using alumina-supported catalysts based on NiMo and CoMo sulfides, carbides, and nitrides, which were sulfided ex situ with a mixture of H2 /CS2,priorto reaction. Hydrotreating reactions were carried out under the following conditions: temperature: 320◦C, pressure: 70–80 kg/cm2, time: 4 h, stirring: 500 rpm, and catalyst mass: 2 g. The products of reaction were analyzed by simulated distillation, and the physical properties of the hydrotreated crude were obtained, such as the specific weight and viscosity, at different temperatures, and these values were used to determine specific gravity (SG) and API. In this contribution, we illustrate changes in the physical properties of Maya crude oil before and after hydrotreatment reaction with variations on residue conversion when different hydrotreatment catalysts were used.

AB - The hydrotreatment of Maya crude oil was carried out in a Parr batch reactor, using alumina-supported catalysts based on NiMo and CoMo sulfides, carbides, and nitrides, which were sulfided ex situ with a mixture of H2 /CS2,priorto reaction. Hydrotreating reactions were carried out under the following conditions: temperature: 320◦C, pressure: 70–80 kg/cm2, time: 4 h, stirring: 500 rpm, and catalyst mass: 2 g. The products of reaction were analyzed by simulated distillation, and the physical properties of the hydrotreated crude were obtained, such as the specific weight and viscosity, at different temperatures, and these values were used to determine specific gravity (SG) and API. In this contribution, we illustrate changes in the physical properties of Maya crude oil before and after hydrotreatment reaction with variations on residue conversion when different hydrotreatment catalysts were used.

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M3 - Contribución a la conferencia

AN - SCOPUS:85085391609

SN - 9783319001906

T3 - Environmental Science and Engineering

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BT - Computational and Experimental Fluid Mechanics with Applications to Physics, Engineering and the Environment, FLUIDOS 2012

A2 - Sigalotti, Leonardo Di G.

A2 - Sira, Eloy

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PB - Springer

T2 - 1st Workshop of the Venezuelan Society of Fluid Mechanics , FLUIDOS 2012

Y2 - 5 November 2012 through 9 November 2012

ER -

Villasana Y, Ramírez S, Ancheyta J, Brito JL. Effect of hydrotreating reaction conditions on viscosity, api gravity and specific gravity of maya crude oil. In Sigalotti LDG, Sira E, Klapp J, editors, Computational and Experimental Fluid Mechanics with Applications to Physics, Engineering and the Environment, FLUIDOS 2012. Springer. 2014. p. 423-430. (Environmental Science and Engineering). doi: 10.1007/978-3-319-00191-3_28

Effect of hydrotreating reaction conditions on viscosity, api gravity and specific gravity of maya crude oil

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