CA1025766A - Method and apparatus for cooling and de-dusting hot particulate material - Google Patents

Method and apparatus for cooling and de-dusting hot particulate material

Info

Publication number
CA1025766A
CA1025766A CA201,933A CA201933A CA1025766A CA 1025766 A CA1025766 A CA 1025766A CA 201933 A CA201933 A CA 201933A CA 1025766 A CA1025766 A CA 1025766A
Authority
CA
Canada
Prior art keywords
cooling
particulate material
hot particulate
dusting
dusting hot
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.)
Expired
Application number
CA201,933A
Other languages
French (fr)
Inventor
Franklin H. Welter
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.)
SGL Carbon Corp
Original Assignee
Great Lakes Carbon 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 Great Lakes Carbon Corp filed Critical Great Lakes Carbon Corp
Application granted granted Critical
Publication of CA1025766A publication Critical patent/CA1025766A/en
Expired legal-status Critical Current

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
    • C10B39/00—Cooling or quenching coke
    • C10B39/10—Cooling or quenching coke combined with agitating means, e.g. rotating tables or drums
    • 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
    • C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
    • C10B57/005—After-treatment of coke, e.g. calcination desulfurization
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
    • F28C3/00—Other direct-contact heat-exchange apparatus
    • F28C3/10—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material
    • F28C3/12—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid
    • F28C3/18—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid the particulate material being contained in rotating drums

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Processing Of Solid Wastes (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Furnace Details (AREA)
  • Working-Up Tar And Pitch (AREA)
CA201,933A 1973-06-28 1974-06-07 Method and apparatus for cooling and de-dusting hot particulate material Expired CA1025766A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US374788A US3896556A (en) 1973-06-28 1973-06-28 Cooling and de-dusting of hot particulate material particularly calcined petroleum coke

Publications (1)

Publication Number Publication Date
CA1025766A true CA1025766A (en) 1978-02-07

Family

ID=23478201

Family Applications (1)

Application Number Title Priority Date Filing Date
CA201,933A Expired CA1025766A (en) 1973-06-28 1974-06-07 Method and apparatus for cooling and de-dusting hot particulate material

Country Status (9)

Country Link
US (1) US3896556A (en)
JP (1) JPS5611986A (en)
BR (1) BR7405136A (en)
CA (1) CA1025766A (en)
DE (1) DE2430145B2 (en)
FR (1) FR2235183B1 (en)
GB (1) GB1454328A (en)
IT (1) IT1016148B (en)
NO (1) NO140066C (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4010081A (en) * 1975-03-14 1977-03-01 National Steel Corporation Apparatus for quenching and cooling coke
US4207290A (en) * 1975-10-09 1980-06-10 Pfizer Inc. Flue gas scrubber
US4213827A (en) * 1977-01-05 1980-07-22 Albert Calderon Method and apparatus for quenching coke
US4213828A (en) * 1977-06-07 1980-07-22 Albert Calderon Method and apparatus for quenching coke
US4321828A (en) * 1980-01-14 1982-03-30 Conoco Inc. Radiant heat collector-sensor temperature control system
US4760856A (en) * 1984-04-12 1988-08-02 Fuller Company Method and apparatus for conditioning fly ash
DE8617098U1 (en) * 1986-06-26 1986-08-07 Gießerei Kohlscheid GmbH, 5120 Herzogenrath Rotary tube heat exchanger
JP3328541B2 (en) * 1997-03-18 2002-09-24 株式会社ジャパンエナジー Rotary heat treatment apparatus and temperature control method in rotary heat treatment apparatus
US6811721B1 (en) 2003-05-30 2004-11-02 E. I. Du Pont De Nemours And Company Composition and method for reduction of persistent bio-accumulative and toxic pollutants in carbochlorination processes
EP1513601B1 (en) * 2002-06-20 2008-07-02 E.I.Du pont de nemours and company Composition and method for reduction of persistent, bio-accumulative and toxic pollutants in carbochlorination processes
CN102424887B (en) * 2011-11-30 2013-03-20 许广春 Gas drying type dust removal system of converter
CN108870985A (en) * 2018-08-13 2018-11-23 段全斌 A kind of bulk material sensible heat dry type recycling heat exchanger
CN110926189A (en) * 2019-12-10 2020-03-27 上栗县花多其花炮有限公司 Quantitative feeding dryer
CN113388415A (en) * 2021-06-24 2021-09-14 上海沃骋有色金属有限公司 Novel petroleum coke rotary kiln calcines device
CN114146511B (en) * 2021-11-29 2024-02-02 苏州中材非金属矿工业设计研究院有限公司 CO furnace temperature lowering dust falling sled blocking device and operation steps thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1797831A (en) * 1926-10-28 1931-03-24 Firm G Polysius Rotary-kiln cooler
US2728146A (en) * 1952-05-21 1955-12-27 Allis Chalmers Mfg Co Rotary heat exchanger
US3050868A (en) * 1959-08-07 1962-08-28 Link Belt Co Rotary coolers
US3367844A (en) * 1963-09-05 1968-02-06 Koppers Co Inc Apparatus for quenching coke from horizontal coke ovens
US3302937A (en) * 1964-05-19 1967-02-07 Pelm Res And Dev Corp Apparatus for colling metallic and nonmetallic particles

Also Published As

Publication number Publication date
JPS5611986A (en) 1981-02-05
JPS5716154B2 (en) 1982-04-03
IT1016148B (en) 1977-05-30
FR2235183B1 (en) 1980-06-27
GB1454328A (en) 1976-11-03
DE2430145B2 (en) 1976-09-02
BR7405136A (en) 1975-11-04
NO140066C (en) 1979-06-27
NO140066B (en) 1979-03-19
NO742119L (en) 1975-01-27
US3896556A (en) 1975-07-29
FR2235183A1 (en) 1975-01-24
DE2430145A1 (en) 1975-01-23

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