Preparation of isotropic pitch-based carbon fiber using hyper coal through co-carbonation with ethylene bottom oil

Research output: Contribution to journalArticle

21 Citations (Scopus)

Abstract

A spinnable pitch was developed from the tetrahydrofuran-soluble fractions (THFS) of hyper coal (HPC) and used to prepare carbon fibers. THFS-derived pitch from bituminous coal-derived HPC showed excellent spinnability and the obtained carbon fibers had a tensile strength of over 800. MPa with a diameter of 13. μm following heat treatment at 800. °C for 5. min. Thus, HPC was shown to be a useful alternative precursor for the preparation of low-cost and general-performance carbon fibers.

Original languageEnglish
Pages (from-to)397-404
Number of pages8
JournalJournal of Industrial and Engineering Chemistry
Volume34
DOIs
Publication statusPublished - Feb 25 2016

All Science Journal Classification (ASJC) codes

  • Chemical Engineering(all)

Fingerprint Dive into the research topics of 'Preparation of isotropic pitch-based carbon fiber using hyper coal through co-carbonation with ethylene bottom oil'. Together they form a unique fingerprint.

  • Cite this