SE464261B - Saett och apparat foer aangtorkning av laagvaerda kol med anvaendning av ett roterbart cylindriskt kaerl - Google Patents

Saett och apparat foer aangtorkning av laagvaerda kol med anvaendning av ett roterbart cylindriskt kaerl

Info

Publication number
SE464261B
SE464261B SE8601737A SE8601737A SE464261B SE 464261 B SE464261 B SE 464261B SE 8601737 A SE8601737 A SE 8601737A SE 8601737 A SE8601737 A SE 8601737A SE 464261 B SE464261 B SE 464261B
Authority
SE
Sweden
Prior art keywords
steam
vessel
carbon
water
low
Prior art date
Application number
SE8601737A
Other languages
English (en)
Swedish (sv)
Other versions
SE8601737D0 (sv
SE8601737L (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 SE8601737D0 publication Critical patent/SE8601737D0/xx
Publication of SE8601737L publication Critical patent/SE8601737L/
Publication of SE464261B publication Critical patent/SE464261B/sv

Links

Classifications

    • 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
    • F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
    • F26B11/028—Arrangements for the supply or exhaust of gaseous drying medium for direct heat transfer, e.g. perforated tubes, annular passages, burner arrangements, dust separation, combined direct and indirect heating
    • 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
    • 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
    • F26B3/04—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 circulating over or surrounding the materials or objects to be dried
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Thermal Sciences (AREA)
  • Sustainable Development (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Drying Of Solid Materials (AREA)
SE8601737A 1985-04-26 1986-04-16 Saett och apparat foer aangtorkning av laagvaerda kol med anvaendning av ett roterbart cylindriskt kaerl SE464261B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/727,948 US4601115A (en) 1985-04-26 1985-04-26 Method and apparatus for steam drying of low-rank coals using a rotary cylindrical vessel

Publications (3)

Publication Number Publication Date
SE8601737D0 SE8601737D0 (sv) 1986-04-16
SE8601737L SE8601737L (sv) 1986-10-27
SE464261B true SE464261B (sv) 1991-03-25

Family

ID=24924771

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8601737A SE464261B (sv) 1985-04-26 1986-04-16 Saett och apparat foer aangtorkning av laagvaerda kol med anvaendning av ett roterbart cylindriskt kaerl

Country Status (5)

Country Link
US (1) US4601115A (de)
JP (1) JPS61250097A (de)
DE (1) DE3613307A1 (de)
FI (1) FI861402A (de)
SE (1) SE464261B (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8722681D0 (en) * 1987-09-26 1987-11-04 Gbe International Plc Rotary cylinder drier
DE3803109C2 (de) * 1988-02-03 1998-10-08 Eirich Maschf Gustav Verfahren zum Trocknen von feuchtem Material
FR2652153B1 (fr) * 1989-07-06 1995-01-27 Francois Laurenty Procede et tour de sechage de produits en grains.
US5116363A (en) * 1990-02-26 1992-05-26 Romweber Frank T Method and apparatus for conditioning refuse
US5822881A (en) * 1989-09-20 1998-10-20 Romweber; Frank T. Method for conditioning refuse
US5172709A (en) * 1990-11-30 1992-12-22 Clean Soil Inc. Apparatus and process for removing contaminants from soil
US5575079A (en) * 1993-10-29 1996-11-19 Tokyo Electron Limited Substrate drying apparatus and substrate drying method
US20080102411A1 (en) * 2006-10-30 2008-05-01 Robert Longardner Apparatus and methods for conditioning combustion air
JP4979538B2 (ja) * 2007-10-16 2012-07-18 株式会社神戸製鋼所 間接加熱乾燥装置、被乾燥物の間接加熱乾燥方法、ならびに固形燃料の製造方法および製造装置
CN102177406B (zh) * 2008-08-12 2013-11-06 施维英生物泥公司 闭环干燥系统和方法
JP5461100B2 (ja) * 2009-02-27 2014-04-02 三菱重工業株式会社 低品位炭を燃料とする火力発電プラント
US20150300738A1 (en) * 2010-05-26 2015-10-22 Astec, Inc. Apparatus and method for tube dryer
CN101915497B (zh) * 2010-08-13 2012-07-04 李相荣 用废热汽体制备过热蒸汽的褐煤干燥提质工艺
JP5983009B2 (ja) * 2012-05-10 2016-08-31 株式会社Ihi 固体燃料乾燥装置および固体燃料乾燥方法
CN103453753B (zh) * 2013-09-05 2015-08-26 山东天力干燥股份有限公司 一种高效除尘防结露的蒸汽回转干燥工艺及褐煤干燥方法
JP6364753B2 (ja) * 2013-11-22 2018-08-01 株式会社Ihi 含水固形物乾燥装置
CN105091546B (zh) * 2014-05-20 2017-06-06 天华化工机械及自动化研究设计院有限公司 一种发电机组高水分、低热值褐煤干燥和水回收方法及其装置
EP3098397A1 (de) 2015-05-26 2016-11-30 Alstom Technology Ltd Braunkohletrocknungsintegration mit einem wasser-/dampfkraftzyklus
EP3098548A1 (de) * 2015-05-26 2016-11-30 Alstom Technology Ltd Trocknung der braunkohle mittels wärmepumpe
EP3098509A1 (de) 2015-05-26 2016-11-30 Alstom Technology Ltd Braunkohletrocknung in einem mit braunkohle befeuerten kraftwerk mit einer wärmepumpe
EP3098549B1 (de) 2015-05-26 2018-07-11 General Electric Technology GmbH Braunkohletrocknung mit einem wärmerückgewinnungskreislauf
KR101761319B1 (ko) * 2017-01-24 2017-07-25 이주선 갈탄 건조 시스템 및 갈탄 건조 방법
CN110736344B (zh) * 2019-11-07 2021-08-03 营口金岱国际科技有限公司 一种以天然气为燃料生产轻烧氧化镁粉的悬浮窑燃烧室
DE102020129945B4 (de) * 2020-11-12 2023-12-07 Natalie Gesch Trockner zum Trocknen von Trockengut, insbesondere Textilien
CN113091443B (zh) 2021-04-27 2022-05-24 中国矿业大学 一种褐煤瞬态脱水提质及温压瞬发装置系统
CN114739133B (zh) * 2022-03-19 2024-06-21 河南城建学院 一种生物炭制备用烘干装置

Family Cites Families (9)

* 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
US3744221A (en) * 1971-11-26 1973-07-10 S Ross Exhaust cleaner
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
JPS61250097A (ja) 1986-11-07
FI861402A0 (fi) 1986-04-01
SE8601737D0 (sv) 1986-04-16
DE3613307A1 (de) 1986-11-27
FI861402A (fi) 1986-10-27
US4601115A (en) 1986-07-22
SE8601737L (sv) 1986-10-27

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