SE8601736L - Torkning av kol - Google Patents

Torkning av kol

Info

Publication number
SE8601736L
SE8601736L SE8601736A SE8601736A SE8601736L SE 8601736 L SE8601736 L SE 8601736L SE 8601736 A SE8601736 A SE 8601736A SE 8601736 A SE8601736 A SE 8601736A SE 8601736 L SE8601736 L SE 8601736L
Authority
SE
Sweden
Prior art keywords
steam
coal
sealed vessel
passed
vessel
Prior art date
Application number
SE8601736A
Other languages
English (en)
Other versions
SE464260B (sv
SE8601736D0 (sv
Inventor
R Draper
R W Wolfe
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of SE8601736D0 publication Critical patent/SE8601736D0/sv
Publication of SE8601736L publication Critical patent/SE8601736L/sv
Publication of SE464260B publication Critical patent/SE464260B/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/06—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
    • F26B3/08—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed
    • F26B3/084—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed with heat exchange taking place in the fluidised bed, e.g. combined direct and indirect heat exchange
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10F—DRYING OR WORKING-UP OF PEAT
    • C10F5/00—Drying or de-watering peat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00—Heating arrangements
    • F26B23/001—Heating arrangements using waste heat
    • F26B23/002—Heating arrangements using waste heat recovered from dryer exhaust gases
    • F26B23/004—Heating arrangements using waste heat recovered from dryer exhaust gases by compressing and condensing vapour in exhaust gases, i.e. using an open cycle heat pump system
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • Sustainable Development (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Drying Of Solid Materials (AREA)
SE8601736A 1985-04-26 1986-04-16 Saett och apparat foer torkning av laagvaerda kol SE464260B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/727,949 US4602438A (en) 1985-04-26 1985-04-26 Method and apparatus for fluidized steam drying of low rank coals with wet scrubbing

Publications (3)

Publication Number Publication Date
SE8601736D0 SE8601736D0 (sv) 1986-04-16
SE8601736L true SE8601736L (sv) 1986-10-27
SE464260B SE464260B (sv) 1991-03-25

Family

ID=24924779

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8601736A SE464260B (sv) 1985-04-26 1986-04-16 Saett och apparat foer torkning av laagvaerda kol

Country Status (5)

Country Link
US (1) US4602438A (sv)
JP (1) JPS61250098A (sv)
DE (1) DE3613305A1 (sv)
FI (1) FI861759A (sv)
SE (1) SE464260B (sv)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3644806C1 (en) * 1986-12-31 1993-05-13 Rheinische Braunkohlenw Ag Process and plant for drying crude lignite in a fluidized-bed dryer
CS273337B2 (en) * 1986-12-31 1991-03-12 Rheinische Braunkohlenw Ag Method of damp loose materials drying in a drier with a whirling bed and equipment for carrying out this method
US4878441A (en) * 1988-08-11 1989-11-07 Ahlstromforetagen Svenska Ab Apparatus and process for generating steam from wet fuel
FR2652153B1 (fr) * 1989-07-06 1995-01-27 Francois Laurenty Procede et tour de sechage de produits en grains.
US5361513A (en) * 1992-11-25 1994-11-08 Amax Coal Industries, Inc. Method and apparatus for drying and briquetting coal
NO177405C (no) * 1993-03-04 1995-09-06 Sinvent As Framgangsmåte og apparat for törking av materialer med innhold av flyktige bestanddeler
DE10323774A1 (de) * 2003-05-26 2004-12-16 Khd Humboldt Wedag Ag Verfahren und Anlage zur thermischen Trocknung eines nass vermahlenen Zementrohmehls
EP1491253A1 (en) * 2003-06-26 2004-12-29 Urea Casale S.A. Fluid bed granulation process and apparatus
KR20110051248A (ko) * 2008-08-12 2011-05-17 슈빙 바이오셋 폐루프 건조 시스템 및 방법
AT507766B1 (de) * 2008-11-05 2010-10-15 Franz Dipl Ing Dr Groisboeck Verfahren zur trocknung fester stoffe mit minimalem energieeinsatz
CN102120941A (zh) * 2010-01-11 2011-07-13 天华化工机械及自动化研究设计院 褐煤干燥冲激除尘洗涤干燥工艺
JP5634101B2 (ja) * 2010-04-02 2014-12-03 三菱重工業株式会社 流動層乾燥設備
CN101922853B (zh) * 2010-09-03 2012-11-21 郑兰普 一种煤的干燥装置
CN101968299B (zh) * 2010-10-29 2012-05-09 武善东 一种利用过热蒸汽干燥物料的方法
CN104781624A (zh) * 2012-10-05 2015-07-15 阿兰·J·奇泽姆 用于干燥颗粒物质的方法和设备
EP2992285A1 (de) * 2013-04-30 2016-03-09 Bühler AG Vorrichtung und verfahren zum trocknen von trocknungsgütern, insbesondere lebensmitteln
EP2801778A1 (en) * 2013-05-06 2014-11-12 ASJ-IPR ApS Method and system for drying particulate material
EP3009776A1 (en) 2014-10-15 2016-04-20 ASJ-IPR ApS An apparatus for drying bulk particulate material and a method of drying bulk particulate material
US10703976B2 (en) 2015-03-09 2020-07-07 Mitsubishi Heavy Industries Engineering, Ltd. Pyrolyzed coal quencher, coal upgrade plant, and method for cooling pyrolyzed coal
US10151530B2 (en) 2015-03-09 2018-12-11 Mitsubishi Heavy Industries Engineering, Ltd. Coal upgrade plant and method for manufacturing upgraded coal
US10221070B2 (en) 2015-03-09 2019-03-05 Mitsubishi Heavy Industries Engineering, Ltd. Coal upgrade plant and method for manufacturing upgraded coal
US10188980B2 (en) * 2015-03-09 2019-01-29 Mitsubishi Heavy Industries Engineering, Ltd. Coal upgrade plant and method for manufacturing upgraded coal
KR101761319B1 (ko) 2017-01-24 2017-07-25 이주선 갈탄 건조 시스템 및 갈탄 건조 방법
EP3460370A1 (en) 2017-09-22 2019-03-27 ASJ-IPR ApS Steam dryer inspection assembly
US10144597B2 (en) * 2017-11-08 2018-12-04 Yusong Zheng Pipeline transportation method of coal
CN114575417B (zh) * 2022-03-28 2022-11-04 哈尔滨工业大学 一种采用阀控主动送风的液态水收集器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1907569A (en) * 1929-02-25 1933-05-09 Urbana Coke Corp Process of preparing coal for carbonization
US2666269A (en) * 1949-08-22 1954-01-19 Vernon F Parry Method of drying solids in a fluidized bed
US4052168A (en) * 1976-01-12 1977-10-04 Edward Koppelman Process for upgrading lignitic-type coal as a fuel
US4284476A (en) * 1978-07-24 1981-08-18 Didier Engineering Gmbh Process and apparatus for utilization of the sensible heat of hot coke for drying and preheating coking coal
AT363906B (de) * 1979-10-15 1981-09-10 Voest Alpine Ag Vorrichtung zum trocknen und umwandeln von organischen stoffen, wie z.b. braunkohle
DE3029398C2 (de) * 1980-08-02 1988-09-29 Carl Still Gmbh & Co Kg, 4350 Recklinghausen Verfahren zur Trocknung und Vorerhitzung von feuchten Feingütern und Vorrichtung zur Durchführung des Verfahrens
FR2510736B1 (fr) * 1981-07-28 1986-07-18 Beghin Say Sa Procede de sechage par recompression de vapeur
US4400176A (en) * 1982-04-26 1983-08-23 Atlantic Richfield Company Process for reducing the water content of coal containing bound water

Also Published As

Publication number Publication date
JPS61250098A (ja) 1986-11-07
SE464260B (sv) 1991-03-25
DE3613305A1 (de) 1986-11-06
FI861759A0 (fi) 1986-04-25
US4602438A (en) 1986-07-29
FI861759A (fi) 1986-10-27
SE8601736D0 (sv) 1986-04-16

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