EP0879272A4 - Reducing dust emissions - Google Patents

Reducing dust emissions

Info

Publication number
EP0879272A4
EP0879272A4 EP96932933A EP96932933A EP0879272A4 EP 0879272 A4 EP0879272 A4 EP 0879272A4 EP 96932933 A EP96932933 A EP 96932933A EP 96932933 A EP96932933 A EP 96932933A EP 0879272 A4 EP0879272 A4 EP 0879272A4
Authority
EP
European Patent Office
Prior art keywords
reducing dust
dust emissions
emissions
reducing
dust
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP96932933A
Other languages
German (de)
French (fr)
Other versions
EP0879272A1 (en
Inventor
Girish Keshav Chitnis
Paul Arthur Howley
Stephen James Mcgovern
Thomas Mebrahtu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Oil Corp
Original Assignee
Mobil Oil Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mobil Oil Corp filed Critical Mobil Oil Corp
Publication of EP0879272A1 publication Critical patent/EP0879272A1/en
Publication of EP0879272A4 publication Critical patent/EP0879272A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
    • C10G11/182—Regeneration
EP96932933A 1995-12-26 1996-08-23 Reducing dust emissions Withdrawn EP0879272A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US924795P 1995-12-26 1995-12-26
US9247P 1995-12-26
PCT/US1996/013568 WO1997023581A1 (en) 1995-12-26 1996-08-23 Reducing dust emissions

Publications (2)

Publication Number Publication Date
EP0879272A1 EP0879272A1 (en) 1998-11-25
EP0879272A4 true EP0879272A4 (en) 1999-12-01

Family

ID=21736500

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96932933A Withdrawn EP0879272A4 (en) 1995-12-26 1996-08-23 Reducing dust emissions

Country Status (5)

Country Link
EP (1) EP0879272A4 (en)
JP (1) JP2000502386A (en)
AU (1) AU7152596A (en)
CA (1) CA2239496A1 (en)
WO (1) WO1997023581A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8470081B2 (en) 2011-02-01 2013-06-25 Uop Llc Process for separating particulate solids from a gas stream
WO2016053780A1 (en) 2014-09-29 2016-04-07 Uop Llc Methods for reducing flue gas emissions from fluid catalytic cracking unit regenerators

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5043058A (en) * 1990-03-26 1991-08-27 Amoco Corporation Quenching downstream of an external vapor catalyst separator
US5242577A (en) * 1991-07-12 1993-09-07 Mobil Oil Corporation Radial flow liquid sprayer for large size vapor flow lines and use thereof

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *
See also references of WO9723581A1 *

Also Published As

Publication number Publication date
JP2000502386A (en) 2000-02-29
CA2239496A1 (en) 1997-07-03
WO1997023581A1 (en) 1997-07-03
EP0879272A1 (en) 1998-11-25
AU7152596A (en) 1997-07-17

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19980709

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): BE DE ES FR GB IT NL

RIN1 Information on inventor provided before grant (corrected)

Inventor name: MEBRAHTU, THOMAS

Inventor name: MCGOVERN, STEPHEN, JAMES

Inventor name: HOWLEY, PAUL, ARTHUR

Inventor name: CHITNIS, GIRISH KESHAV

A4 Supplementary search report drawn up and despatched

Effective date: 19991014

AK Designated contracting states

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Designated state(s): BE DE ES FR GB IT NL

RIC1 Information provided on ipc code assigned before grant

Free format text: 6C 10G 11/00 A, 6C 10G 9/16 B, 6C 10G 11/18 B

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19991116