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| KNOW HOW： |
FCC heavy naphtha hydrofining technology to produce reformer feed |
| Usage： |
chemical industry |
| Keyword： |
heavy naphtha ,FCC gasoline,hydrofining technology |
| Remarks： |
Background:
Most sulphides are concentrated in heavy fractions of FCC gasoline. These fractions are treated to be the reformer feeds with deep hydrofining by removing sulfur, nitrogen and other impurities and having the olefins saturated, which not only resolved the high sulfur content problem of gasoline, but also increased the production of reformer gasoline. Belows are the typical operating conditions:
Pressure: 2.0-8.0MPa
Temperature: 280-320℃
LHSV: 1.5-3.0h-1
H2/oil(v/v): 200-400
Aimed at:
Refineries need more reformer feeds and sulfur content in FCC gasoline is too high.
Main properties of hydrofined product:
S content is less than 0.5ppm, which can be of quality reformer feeds.
Costs of investment and operation:
The implementation of FCC heavy naphtha hydrofining technology can be based on revamping existed hydrofining plants.
For constructing a new plant on a 0.2Mt/a base, capital cost is around USD5.0M, operation costs is around USD10.4/ton feed (including hydrogen cost).
Source:Fushun Research Institute of Petroleum and Petrochemicals,SINOPEC. |
| Original file： |
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Promulgator Info |
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| Country: |
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| City: |
Dalian |
| Company Name: |
teloon Soft Strategy Co.,LTD |
| Homepage: |
http://www.hichem.com |
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| Introduction: |
As a professional E-information service platform with authoritative news and reports in chemical industry of chinese export and import market.Hichem has been received universally and praised highly since its established in 2001.In 2003,by joint effort of teloon chemicals and teloon soft strategy company(TSSC),Hichem team endeavored to recomposition the site ascribed to market requirement as well as offering our better service.Hichem focused on business to biusiness of new chemicals,fine chemicals,high chemicals and special chemicals.So naturally it is the very one-stop website for chemical information.Our sellers worldwide and build global on-line trade in the chemical industry. |
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