Abstract
The mesophase pith was synthesized based on effects of a high-pressure thermal condensation and feed (PFO/FCC-DO) blending. The reaction conditions were designed by fluidity and reactivity of each feed during the thermal reaction. The high-pressure thermal condensation process disturbs distillation of the volatile compounds in pyrolysis fuel oil (PFO); the fluidity can be controlled. In the blending process, PFO, which has a high thermal condensation reactivity, and fluid catalytic cracking-decant oil (FCC-DO), which maintains fluidity, interacted with a synergistic effect. Thus, mesophase pitch with a large mesophase content was manufactured by the two above processes.
| Original language | English |
|---|---|
| Pages (from-to) | 203-212 |
| Number of pages | 10 |
| Journal | Carbon Letters |
| Volume | 29 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - 2019 Apr 1 |
Keywords
- Blending process
- High-pressure reaction
- Mesophase pitch
- Petroleum residue
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
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Cite this
Kim, J. H., Kim, J. G., Lee, K. B., & Im, J. S. (2019). Effects of pressure-controlled reaction and blending of PFO and FCC-DO for mesophase pitch. Carbon Letters, 29(2), 203-212. https://doi.org/10.1007/s42823-019-00022-2