Improved FCC catalyst stripper configuration
This invention relates to the catalytic cracking of a hydrocarbon feed. In particular, this invention relates to an apparatus and process utilizing a catalyst stripper section of a fluid catalytic cracking (FCC) reactor with chordal trays designed to provide improved stripping of hydrocarbons from s...
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Main Authors | , , , , , , , |
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Format | Patent |
Language | English |
Published |
15.03.2012
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Subjects | |
Online Access | Get full text |
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Abstract | This invention relates to the catalytic cracking of a hydrocarbon feed. In particular, this invention relates to an apparatus and process utilizing a catalyst stripper section of a fluid catalytic cracking (FCC) reactor with chordal trays designed to provide improved stripping of hydrocarbons from spent FCC catalyst in an FCC reactor stripping zone. |
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AbstractList | This invention relates to the catalytic cracking of a hydrocarbon feed. In particular, this invention relates to an apparatus and process utilizing a catalyst stripper section of a fluid catalytic cracking (FCC) reactor with chordal trays designed to provide improved stripping of hydrocarbons from spent FCC catalyst in an FCC reactor stripping zone. |
Author | FAMOLARO, JOSEPH S BEECH, JAMES H CUNNINGHAM, BRIAN A JOHNSON, DAVID L SMITH, JEFFREY S SMALLEY, CHRISTOPHER G DAVULURI, RATHNA P SENIOR, RICHARD C |
Author_xml | – fullname: SENIOR, RICHARD C – fullname: FAMOLARO, JOSEPH S – fullname: SMITH, JEFFREY S – fullname: CUNNINGHAM, BRIAN A – fullname: JOHNSON, DAVID L – fullname: SMALLEY, CHRISTOPHER G – fullname: BEECH, JAMES H – fullname: DAVULURI, RATHNA P |
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Snippet | This invention relates to the catalytic cracking of a hydrocarbon feed. In particular, this invention relates to an apparatus and process utilizing a catalyst... |
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SubjectTerms | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY CRACKING HYDROCARBON OILS FUELS LUBRICANTS METALLURGY MINERAL WAXES PEAT PERFORMING OPERATIONS PETROLEUM, GAS OR COKE INDUSTRIES PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS REFORMING OF NAPHTHA TECHNICAL GASES CONTAINING CARBON MONOXIDE THEIR RELEVANT APPARATUS TRANSPORTING |
Title | Improved FCC catalyst stripper configuration |
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