ShareRetrofit your ethylene unit: the Chevron experience.
Author(s) : PRICKETT R. D., BUSH K. E., CRUEY G.
Type of article: Article
Summary
The article describes a new design which sought to remove cold fractionation restrictions. By combining fractionation and cooling in a series of two dephlegmators, each feeding a demethanizer, refrigeration loads were reduced by 30% over a conventional design.
Details
- Original title: Retrofit your ethylene unit: the Chevron experience.
- Record ID : 1999-1217
- Languages: English
- Source: Hydrocarbon Processing - vol. 77 - n. 3
- Publication date: 1998/03
- Document available for consultation in the library of the IIR headquarters only.
Links
See the source
Indexing
- Themes: Other industrial applications
- Keywords: Petroleum industry; Modernization; Refrigerating plant; Ethylene; USA
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