Effect of added mesophase pitch during the pitch synthesis reaction of PFO

Ji Hong Kim; Jong Gu Kim; Chul Wee Lee; Ki Bong Lee; Ji Sun Im

doi:10.5714/CL.2017.23.048

Effect of added mesophase pitch during the pitch synthesis reaction of PFO

Ji Hong Kim, Jong Gu Kim, Chul Wee Lee, Ki Bong Lee, Ji Sun Im

Research output: Contribution to journal › Article › peer-review

14 Citations (Scopus)

Abstract

This research considers the effect of added mesophase pitch (MP) as an additive during the pitch synthesis reaction of pyrolyzed fuel oil (PFO). Two effects are generated by adding MP. One is an enhancement of thermal stability due to the high thermal property of the additive; the other is that the volatile compounds that were removed by vaporization of PFO during the thermal reaction can participate in the pitch synthesis reaction (PFO→pitch) more efficiently. The effect differs according to the amount of the additive. When the amount of the additive is less than 7 wt%, the first effect is dominant, whereas the second effect is dominant when the additive amount exceeds 10 wt%.

Original language	English
Pages (from-to)	48-54
Number of pages	7
Journal	Carbon Letters
Volume	23
Issue number	3
DOIs	https://doi.org/10.5714/CL.2017.23.048
Publication status	Published - 2017

Bibliographical note

Publisher Copyright:
© Korean Carbon Society.

Keywords

Additive
Mesophase
Pitch
Pyrolyzed fuel oil
Thermal reaction

ASJC Scopus subject areas

Ceramics and Composites
Renewable Energy, Sustainability and the Environment
Energy Engineering and Power Technology
Process Chemistry and Technology
Organic Chemistry
Inorganic Chemistry
Materials Chemistry

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.5714/CL.2017.23.048

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abstract = "This research considers the effect of added mesophase pitch (MP) as an additive during the pitch synthesis reaction of pyrolyzed fuel oil (PFO). Two effects are generated by adding MP. One is an enhancement of thermal stability due to the high thermal property of the additive; the other is that the volatile compounds that were removed by vaporization of PFO during the thermal reaction can participate in the pitch synthesis reaction (PFO→pitch) more efficiently. The effect differs according to the amount of the additive. When the amount of the additive is less than 7 wt%, the first effect is dominant, whereas the second effect is dominant when the additive amount exceeds 10 wt%.",

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author = "Kim, {Ji Hong} and Kim, {Jong Gu} and Lee, {Chul Wee} and Lee, {Ki Bong} and Im, {Ji Sun}",

note = "Publisher Copyright: {\textcopyright} Korean Carbon Society.",

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doi = "10.5714/CL.2017.23.048",

language = "English",

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pages = "48--54",

journal = "Carbon Letters",

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AU - Kim, Ji Hong

AU - Kim, Jong Gu

AU - Lee, Chul Wee

AU - Lee, Ki Bong

AU - Im, Ji Sun

N1 - Publisher Copyright: © Korean Carbon Society.

PY - 2017

Y1 - 2017

N2 - This research considers the effect of added mesophase pitch (MP) as an additive during the pitch synthesis reaction of pyrolyzed fuel oil (PFO). Two effects are generated by adding MP. One is an enhancement of thermal stability due to the high thermal property of the additive; the other is that the volatile compounds that were removed by vaporization of PFO during the thermal reaction can participate in the pitch synthesis reaction (PFO→pitch) more efficiently. The effect differs according to the amount of the additive. When the amount of the additive is less than 7 wt%, the first effect is dominant, whereas the second effect is dominant when the additive amount exceeds 10 wt%.

AB - This research considers the effect of added mesophase pitch (MP) as an additive during the pitch synthesis reaction of pyrolyzed fuel oil (PFO). Two effects are generated by adding MP. One is an enhancement of thermal stability due to the high thermal property of the additive; the other is that the volatile compounds that were removed by vaporization of PFO during the thermal reaction can participate in the pitch synthesis reaction (PFO→pitch) more efficiently. The effect differs according to the amount of the additive. When the amount of the additive is less than 7 wt%, the first effect is dominant, whereas the second effect is dominant when the additive amount exceeds 10 wt%.

KW - Additive

KW - Mesophase

KW - Pitch

KW - Pyrolyzed fuel oil

KW - Thermal reaction

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JO - Carbon Letters

JF - Carbon Letters

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Effect of added mesophase pitch during the pitch synthesis reaction of PFO

Abstract

Bibliographical note

Keywords

ASJC Scopus subject areas

UN SDGs

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