| 학회 |
한국공업화학회 |
| 학술대회 |
2021년 가을 (11/03 ~ 11/05, 대구 엑스코(EXCO)) |
| 권호 |
25권 2호 |
| 발표분야 |
포스터-화학공정 |
| 제목 |
Effects of pretreatments on the PFO derived binder pitch for artificial graphite block |
| 초록 |
The difference in physical properties of artificial graphite block was compared through the binder pitch prepared through simple thermal synthesis and pretreatment of PFO (Pyrolysis fuel oil). In the experiment, the binder pitch is prepared through the thermal synthesis reaction after pressurization pretreatment. To compare with commercial binder pitch, softening point, TI and CV, TGA, SARA, MALDI-TOF-MS are measured to physical properties. In order to compare the physical properties of artificial graphite, a comparative analysis is performed by measuring the density, CV and strength in the block. Binder pitch made based on PFO has a higher coking value compared to commercial binder pitch, so it can be expected to improve physical properties in artificial graphite block. |
| 저자 |
조민성1, 길현식1, 하승재1, 이효철1, 고승현2, 서석원1, 윤성훈3, 전영표1
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| 소속 |
1한국화학(연), 2포스코케미칼, 3중앙대 |
| 키워드 |
Graphite block; Pressurization; PFO; Binder Pitch; Softening Point; TI; CV; Density; Yield
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| E-Mail |
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