APPLICATION OF DOMESTIC CCR WHOLE SET TECHNOLOGY IN UNIT REVAMPING

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APPLICATION OF DOMESTIC CCR WHOLE SET TECHNOLOGY IN UNIT REVAMPING

Bin Li

Received:2010-03-19 Revised:1900-01-01 Online:2010-11-12 Published:2010-11-12
Contact: Bin Li

Abstract

Abstract: The application of domestic CCR whole set technology in the revamping of the 700 kt/a CCR unit of SINOPEC Luoyang Company was introduced, as well as analyzing the start up of unit, performance test results and existing problems, such as surge of recycle hydrogen compressor, difficulty in catalyst circulation, corrosion in regeneration system and insufficient heat duty of heater. Countermeasures for ensuring the unit running in full capacity steadily were summarized. Final results showed that this revamping was successful, the unit throughput and the qualities of reformate were improved significantly, which could be a reference for the revamping of other similar units.

Key words: Continuous Catalytic Reforming, domestic technology, revamping, performance test, running experience

Bin Li. APPLICATION OF DOMESTIC CCR WHOLE SET TECHNOLOGY IN UNIT REVAMPING[J]. Petroleum Processing and Petrochemicals, doi: .

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APPLICATION OF DOMESTIC CCR WHOLE SET TECHNOLOGY IN UNIT REVAMPING

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