화학공학소재연구정보센터
학회 한국화학공학회
학술대회 2002년 봄 (04/26 ~ 04/27, 강원대학교)
권호 8권 1호, p.465
발표분야 공정시스템
제목 에틸렌 크레커 튜브 내벽에 온라인 코팅을 통한 코크 저감
초록 This is a technology to inhibit the coke formation and deposition in pyrolysis
furnaces. It chemically coats the internal surfaces of furnace tubes via on-line and
in-situ method, preventing the formation of catalytic coke and significantly limiting
pyrolytic coke deposition as well. As a result, it helps increase run-length, reduce utility
costs, improve operational flexibility, extend furnace tube life, and enhance ethylene
production. The coke inhibition performance has proven to be outstanding in the bench
scale, pilot scale and commercial plants.
저자 최안섭, 양일모, 강신철
소속 SK 주식회사
키워드 Ethylene; Cracker; Coke; Inhibition
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