AU540848B2 - Process for improving low quality coal - Google Patents

Process for improving low quality coal

Info

Publication number
AU540848B2
AU540848B2 AU11627/83A AU1162783A AU540848B2 AU 540848 B2 AU540848 B2 AU 540848B2 AU 11627/83 A AU11627/83 A AU 11627/83A AU 1162783 A AU1162783 A AU 1162783A AU 540848 B2 AU540848 B2 AU 540848B2
Authority
AU
Australia
Prior art keywords
low quality
improving low
quality coal
coal
improving
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.)
Ceased
Application number
AU11627/83A
Other languages
English (en)
Other versions
AU1162783A (en
Inventor
Masayuki Nakai
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.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan Co Ltd
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 Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Publication of AU1162783A publication Critical patent/AU1162783A/en
Application granted granted Critical
Publication of AU540848B2 publication Critical patent/AU540848B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • C10F7/00—Working-up peat
    • C10F7/04—Working-up peat by moulding
    • 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
    • C10F5/04—Drying or de-watering peat by using presses, handpresses, rolls, or centrifuges
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
AU11627/83A 1982-03-04 1983-02-17 Process for improving low quality coal Ceased AU540848B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3298382 1982-03-04
JP57032983A JPS58152095A (ja) 1982-03-04 1982-03-04 低品位炭の改良方法

Publications (2)

Publication Number Publication Date
AU1162783A AU1162783A (en) 1983-09-22
AU540848B2 true AU540848B2 (en) 1984-12-06

Family

ID=12374109

Family Applications (1)

Application Number Title Priority Date Filing Date
AU11627/83A Ceased AU540848B2 (en) 1982-03-04 1983-02-17 Process for improving low quality coal

Country Status (3)

Country Link
US (1) US4508539A (2)
JP (1) JPS58152095A (2)
AU (1) AU540848B2 (2)

Families Citing this family (58)

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AU552638B2 (en) * 1982-10-20 1986-06-12 Idemitsu Kosan Co. Ltd Process for modification of coal
US5863304A (en) * 1995-08-15 1999-01-26 Western Syncoal Company Stabilized thermally beneficiated low rank coal and method of manufacture
US5815946A (en) * 1996-09-10 1998-10-06 Dean; Miles W. Method for dehydrating wet coal
WO2001054819A1 (en) 2000-01-28 2001-08-02 Pacific Edge Holdings Pty Ltd Process for upgrading low rank carbonaceous material
CA2787999A1 (en) * 2005-04-29 2006-11-09 Gtl Energy Method to transform bulk material
US7497930B2 (en) * 2006-06-16 2009-03-03 Suncoke Energy, Inc. Method and apparatus for compacting coal for a coal coking process
CA2678944C (en) * 2007-03-13 2014-01-21 Gtl Energy Ltd Method to improve the efficiency of removal of liquid water from solid bulk fuel materials
NZ572827A (en) 2007-08-01 2011-08-26 Gtl Energy Ltd Method of removing void spaces from carbonaceous material
US7998316B2 (en) 2009-03-17 2011-08-16 Suncoke Technology And Development Corp. Flat push coke wet quenching apparatus and process
US9200225B2 (en) 2010-08-03 2015-12-01 Suncoke Technology And Development Llc. Method and apparatus for compacting coal for a coal coking process
RU2495325C2 (ru) * 2012-01-10 2013-10-10 Общество с ограниченной ответственностью "Кузбасский региональный горный центр охраны труда" (ООО "Горный-ЦОТ") Способ сжигания угля на электростанциях
EP2879777B1 (en) 2012-07-31 2019-05-29 SunCoke Technology and Development LLC Methods for handling coal processing emissions and associated systems and devices
US9359554B2 (en) 2012-08-17 2016-06-07 Suncoke Technology And Development Llc Automatic draft control system for coke plants
US9243186B2 (en) 2012-08-17 2016-01-26 Suncoke Technology And Development Llc. Coke plant including exhaust gas sharing
US9249357B2 (en) 2012-08-17 2016-02-02 Suncoke Technology And Development Llc. Method and apparatus for volatile matter sharing in stamp-charged coke ovens
US9169439B2 (en) 2012-08-29 2015-10-27 Suncoke Technology And Development Llc Method and apparatus for testing coal coking properties
US9238778B2 (en) 2012-12-28 2016-01-19 Suncoke Technology And Development Llc. Systems and methods for improving quenched coke recovery
US10047295B2 (en) 2012-12-28 2018-08-14 Suncoke Technology And Development Llc Non-perpendicular connections between coke oven uptakes and a hot common tunnel, and associated systems and methods
US9273249B2 (en) 2012-12-28 2016-03-01 Suncoke Technology And Development Llc. Systems and methods for controlling air distribution in a coke oven
WO2014105062A1 (en) 2012-12-28 2014-07-03 Suncoke Technology And Development Llc. Systems and methods for removing mercury from emissions
US10760002B2 (en) 2012-12-28 2020-09-01 Suncoke Technology And Development Llc Systems and methods for maintaining a hot car in a coke plant
US10883051B2 (en) 2012-12-28 2021-01-05 Suncoke Technology And Development Llc Methods and systems for improved coke quenching
US9476547B2 (en) 2012-12-28 2016-10-25 Suncoke Technology And Development Llc Exhaust flow modifier, duct intersection incorporating the same, and methods therefor
WO2014105065A1 (en) 2012-12-28 2014-07-03 Suncoke Technology And Development Llc. Vent stack lids and associated systems and methods
US20140227459A1 (en) * 2013-02-11 2014-08-14 General Electric Company Methods and systems for treating carbonaceous materials
US9193915B2 (en) 2013-03-14 2015-11-24 Suncoke Technology And Development Llc. Horizontal heat recovery coke ovens having monolith crowns
US9273250B2 (en) 2013-03-15 2016-03-01 Suncoke Technology And Development Llc. Methods and systems for improved quench tower design
CN105849239B (zh) * 2013-12-25 2019-10-18 宇部兴产株式会社 成型煤燃料及其生产方法
BR112016015475B1 (pt) 2013-12-31 2021-02-17 Suncoke Technology And Development Llc método de descarbonização de um forno de coque de depósitos de coque e sistema de coqueificação
CN103911198A (zh) * 2014-04-09 2014-07-09 诸暨创欣环保科技有限公司 一种褐煤常温干燥提质方法
UA124488C2 (uk) * 2014-06-05 2021-09-29 Сомерсет Коул Інтернешенел Тонкодисперсне вугілля, а також система, пристрій і спосіб його вловлювання й застосування
US10526541B2 (en) 2014-06-30 2020-01-07 Suncoke Technology And Development Llc Horizontal heat recovery coke ovens having monolith crowns
PL3186340T3 (pl) 2014-08-28 2021-04-19 Suncoke Technology And Development Llc Sposób i system do optymalizacji i wydajności instalacji koksowniczej
RU2702546C2 (ru) 2014-09-15 2019-10-08 САНКОУК ТЕКНОЛОДЖИ ЭНД ДИВЕЛОПМЕНТ ЭлЭлСи Коксовые печи, имеющие конструкцию из монолитных компонентов
WO2016109704A1 (en) 2014-12-31 2016-07-07 Suncoke Technology And Development Llc Multi-modal beds of coking material
EP3240862A4 (en) 2015-01-02 2018-06-20 Suncoke Technology and Development LLC Integrated coke plant automation and optimization using advanced control and optimization techniques
US11060032B2 (en) 2015-01-02 2021-07-13 Suncoke Technology And Development Llc Integrated coke plant automation and optimization using advanced control and optimization techniques
WO2017117282A1 (en) 2015-12-28 2017-07-06 Suncoke Technology And Development Llc Method and system for dynamically charging a coke oven
AU2017246680B2 (en) * 2016-04-04 2021-02-04 Arq Ip Limited Solid-liquid crude oil compositions and fractionation processes thereof
RU2746968C2 (ru) 2016-06-03 2021-04-22 САНКОУК ТЕКНОЛОДЖИ ЭНД ДИВЕЛОПМЕНТ ЭлЭлСи. Способы и системы для автоматического создания корректирующих действий в промышленном объекте
JP7154231B2 (ja) 2017-05-23 2022-10-17 サンコーク テクノロジー アンド ディベロップメント リミテッド ライアビリティ カンパニー コークス炉を補修するシステムおよび方法
JP2019038942A (ja) * 2017-08-25 2019-03-14 宇部興産株式会社 石炭成型燃料の製造方法
BR112021012718B1 (pt) 2018-12-28 2022-05-10 Suncoke Technology And Development Llc Sistema para detecção de particulado para uso em uma instalação industrial e método para detecção de particulado em uma instalação de gás industrial
BR112021012766B1 (pt) 2018-12-28 2023-10-31 Suncoke Technology And Development Llc Descarbonização de fornos de coque e sistemas e métodos associados
WO2020140092A1 (en) 2018-12-28 2020-07-02 Suncoke Technology And Development Llc Heat recovery oven foundation
BR112021012500B1 (pt) 2018-12-28 2024-01-30 Suncoke Technology And Development Llc Duto coletor ascendente, sistema de gás de escape para um forno de coque, e forno de coque
WO2020140095A1 (en) 2018-12-28 2020-07-02 Suncoke Technology And Development Llc Spring-loaded heat recovery oven system and method
BR112021012725B1 (pt) 2018-12-28 2024-03-12 Suncoke Technology And Development Llc Método para reparar um vazamento em um forno de coque de uma coqueria, método de reparo da superfície de um forno de coque configurado para operar sob pressão negativa e tendo um piso de forno, uma câmara de forno e uma chaminé única e método de controle de ar descontrolado em um sistema para carvão de coque
BR112021012952A2 (pt) 2018-12-31 2021-09-08 Suncoke Technology And Development Llc Métodos e sistemas para fornecer superfícies resistentes a corrosão em sistemas de tratamento de contaminantes
WO2020142389A1 (en) 2018-12-31 2020-07-09 Suncoke Technology And Development Llc Improved systems and methods for utilizing flue gas
WO2021134071A1 (en) 2019-12-26 2021-07-01 Suncoke Technology And Development Llc Oven health optimization systems and methods
EP4146767A4 (en) 2020-05-03 2024-07-31 Suncoke Technology and Development LLC High-quality coke products
AU2022270111A1 (en) 2021-05-04 2023-11-23 Suncoke Technology And Development Llc Foundry coke products, and associated systems and methods
CN113416588A (zh) * 2021-06-08 2021-09-21 太原理工大学 一种褐煤的脱水和钝化工艺
EP4426799A4 (en) 2021-11-04 2025-09-17 Suncoke Tech & Development Llc FOUNDRY COKE PRODUCTS, ASSOCIATED SYSTEMS, DEVICES AND PROCESSES
US11946108B2 (en) 2021-11-04 2024-04-02 Suncoke Technology And Development Llc Foundry coke products and associated processing methods via cupolas
US12110458B2 (en) 2022-11-04 2024-10-08 Suncoke Technology And Development Llc Coal blends, foundry coke products, and associated systems, devices, and methods
US12410369B2 (en) 2023-11-21 2025-09-09 Suncoke Technology And Development Llc Flat push hot car for foundry coke and associated systems and methods

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE143790C (2) *
GB496680A (en) * 1937-06-14 1938-12-05 Viktor Skutl Improvements in and relating to the briquetting of solid fuels
US3227530A (en) * 1961-10-16 1966-01-04 British Columbia Res Council Process of producing fuel logs
CS171203B2 (2) * 1968-05-11 1976-10-29
US3980447A (en) * 1972-04-26 1976-09-14 Rheinische Braunkohlenwerke Ag Process for the manufacture of brown coal briquettes

Also Published As

Publication number Publication date
JPS58152095A (ja) 1983-09-09
US4508539A (en) 1985-04-02
AU1162783A (en) 1983-09-22
JPS6247479B2 (2) 1987-10-08

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