WO2005072256A3 - Retort heating apparatus and methods - Google Patents

Retort heating apparatus and methods Download PDF

Info

Publication number
WO2005072256A3
WO2005072256A3 PCT/US2005/001952 US2005001952W WO2005072256A3 WO 2005072256 A3 WO2005072256 A3 WO 2005072256A3 US 2005001952 W US2005001952 W US 2005001952W WO 2005072256 A3 WO2005072256 A3 WO 2005072256A3
Authority
WO
WIPO (PCT)
Prior art keywords
feed material
heating chamber
baffles
heating apparatus
methods
Prior art date
Application number
PCT/US2005/001952
Other languages
French (fr)
Other versions
WO2005072256A2 (en
Inventor
Byron G Merrell
Michael R Keller
Roger K Noble
Original Assignee
Oil Tech Inc
Byron G Merrell
Michael R Keller
Roger K Noble
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
Priority claimed from US10/767,871 external-priority patent/US7229547B2/en
Priority claimed from US10/767,838 external-priority patent/US7264694B2/en
Application filed by Oil Tech Inc, Byron G Merrell, Michael R Keller, Roger K Noble filed Critical Oil Tech Inc
Priority to CN200580003596.XA priority Critical patent/CN1993162B/en
Priority to BRPI0507259-0A priority patent/BRPI0507259A/en
Priority to EP05711783A priority patent/EP1973621A4/en
Priority to AU2005208782A priority patent/AU2005208782A1/en
Publication of WO2005072256A2 publication Critical patent/WO2005072256A2/en
Publication of WO2005072256A3 publication Critical patent/WO2005072256A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B1/00—Retorts
    • C10B1/02—Stationary retorts
    • C10B1/04—Vertical retorts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B47/00—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion
    • C10B47/18—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion with moving charge
    • C10B47/20—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion with moving charge according to the moving bed type
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
    • C10B53/06—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of oil shale and/or or bituminous rocks

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Processing Of Solid Wastes (AREA)
  • Commercial Cooking Devices (AREA)
  • Cookers (AREA)

Abstract

A retort heating apparatus for processing a feed material includes a heating chamber bounded at least in part by a side wall. A plurality of baffles are at least partially disposed within the heating chamber. Each baffle includes an elongated body having a top surface, at least a portion of the top surface being arched. The plurality of baffles are vertically and horizontally spaced apart so that substantially all of the feed material that vertically passes through the heating chamber is horizontally displaced as the feed material passes by the baffles. Systems are also provided for heating the feed material within the heating chamber.
PCT/US2005/001952 2004-01-29 2005-01-21 Retort heating apparatus and methods WO2005072256A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN200580003596.XA CN1993162B (en) 2004-01-29 2005-01-21 Retort heating apparatus and methods
BRPI0507259-0A BRPI0507259A (en) 2004-01-29 2005-01-21 diffuser for use in heating and mixing a feedstock within a retort, retort heater for processing feedstock and method for processing a feedstock
EP05711783A EP1973621A4 (en) 2004-01-29 2005-01-21 Retort heating apparatus and methods
AU2005208782A AU2005208782A1 (en) 2004-01-29 2005-01-21 Retort heating apparatus and methods

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US10/767,871 US7229547B2 (en) 2004-01-29 2004-01-29 Retort heating systems and methods of use
US10/767,838 US7264694B2 (en) 2004-01-29 2004-01-29 Retort heating apparatus and methods
US10/767,871 2004-01-29
US10/767,838 2004-01-29

Publications (2)

Publication Number Publication Date
WO2005072256A2 WO2005072256A2 (en) 2005-08-11
WO2005072256A3 true WO2005072256A3 (en) 2006-06-08

Family

ID=34830627

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/US2005/001952 WO2005072256A2 (en) 2004-01-29 2005-01-21 Retort heating apparatus and methods
PCT/US2005/004794 WO2005072481A2 (en) 2004-01-29 2005-01-21 Retort heating systems and methods of use

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/US2005/004794 WO2005072481A2 (en) 2004-01-29 2005-01-21 Retort heating systems and methods of use

Country Status (4)

Country Link
EP (2) EP1973621A4 (en)
AU (1) AU2005208782A1 (en)
BR (1) BRPI0507259A (en)
WO (2) WO2005072256A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2959252A4 (en) * 2013-02-19 2016-03-16 Stanford Res Inst Int Hybrid indirect/direct contractor for thermal management of counter-current processes
US10207239B2 (en) 2015-07-06 2019-02-19 Sabic Global Technologies B.V. Fluid distribution in a fluidized bed reactor

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2786125A (en) * 1954-10-08 1957-03-19 Wiegand Co Edwin L Electric heaters
US2814587A (en) * 1954-01-25 1957-11-26 Shell Dev Method and apparatus for recovering shale oil from oil shale
US4165216A (en) * 1977-03-23 1979-08-21 Enerco, Inc. Continuous drying and/or heating apparatus
US4601812A (en) * 1985-01-07 1986-07-22 Conoco Inc. Oil shale retorting process
US4804390A (en) * 1983-07-29 1989-02-14 Robert Lloyd Process for removing mineral impurities from coals and oil shales
US4948468A (en) * 1989-02-22 1990-08-14 The New Paraho Corporation Oil shale retort apparatus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3377266A (en) * 1964-10-12 1968-04-09 Ivan S. Salnikov Electrothermal pyrolysis of oil shale

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2814587A (en) * 1954-01-25 1957-11-26 Shell Dev Method and apparatus for recovering shale oil from oil shale
US2786125A (en) * 1954-10-08 1957-03-19 Wiegand Co Edwin L Electric heaters
US4165216A (en) * 1977-03-23 1979-08-21 Enerco, Inc. Continuous drying and/or heating apparatus
US4804390A (en) * 1983-07-29 1989-02-14 Robert Lloyd Process for removing mineral impurities from coals and oil shales
US4601812A (en) * 1985-01-07 1986-07-22 Conoco Inc. Oil shale retorting process
US4948468A (en) * 1989-02-22 1990-08-14 The New Paraho Corporation Oil shale retort apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1973621A4 *

Also Published As

Publication number Publication date
WO2005072256A2 (en) 2005-08-11
EP1973621A2 (en) 2008-10-01
EP1973622A2 (en) 2008-10-01
AU2005208782A1 (en) 2005-08-11
EP1973621A4 (en) 2010-08-04
WO2005072481A3 (en) 2006-01-26
WO2005072481A2 (en) 2005-08-11
BRPI0507259A (en) 2007-06-26

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