EA201170211A1 - Способ и устройство для переработки угля - Google Patents

Способ и устройство для переработки угля

Info

Publication number
EA201170211A1
EA201170211A1 EA201170211A EA201170211A EA201170211A1 EA 201170211 A1 EA201170211 A1 EA 201170211A1 EA 201170211 A EA201170211 A EA 201170211A EA 201170211 A EA201170211 A EA 201170211A EA 201170211 A1 EA201170211 A1 EA 201170211A1
Authority
EA
Eurasian Patent Office
Prior art keywords
coal
ammonia
range
solution
reaction tank
Prior art date
Application number
EA201170211A
Other languages
English (en)
Other versions
EA020262B1 (ru
Inventor
Брюс Л. Брусо
Original Assignee
Брюс Л. Брусо
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 Брюс Л. Брусо filed Critical Брюс Л. Брусо
Publication of EA201170211A1 publication Critical patent/EA201170211A1/ru
Publication of EA020262B1 publication Critical patent/EA020262B1/ru

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
    • C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/10—Treating solid fuels to improve their combustion by using additives
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/34—Other details of the shaped fuels, e.g. briquettes
    • C10L5/36—Shape
    • C10L5/363—Pellets or granulates
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/02—Treating solid fuels to improve their combustion by chemical means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

Способ обработки угля для удаления серы и других загрязнений смешением в реакционном резервуаре угля с раствором водного аммиака, имеющим выбранный диапазон концентрации, предпочтительно составляющий от 3-5%, аммиака в воде. Смешение обеспечивает контакт раствора с поверхностями и порами угля. Способ включает мониторинг обработки для определения, когда концентрация водного аммиака в реакционном резервуаре уменьшилась до уровня ниже выбранного диапазона, и водный аммиак с концентрацией аммиака в выбранном диапазоне или выше данного диапазона подают в реакционный резервуар для возвращения раствора в пределы выбранного диапазона. Очищенный уголь может быть промыт и высушен или высушен без промывания с образованием аммиачного покрытия на поверхностях угля и в порах. Предложены некоторые компоновки установки для реализации способа.
EA201170211A 2008-07-16 2009-07-14 Способ и устройство для переработки угля EA020262B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13499108P 2008-07-16 2008-07-16
PCT/US2009/004102 WO2010008556A1 (en) 2008-07-16 2009-07-14 Method and apparatus for refining coal

Publications (2)

Publication Number Publication Date
EA201170211A1 true EA201170211A1 (ru) 2011-08-30
EA020262B1 EA020262B1 (ru) 2014-09-30

Family

ID=41529014

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201170211A EA020262B1 (ru) 2008-07-16 2009-07-14 Способ и устройство для переработки угля

Country Status (19)

Country Link
US (1) US8221510B2 (ru)
EP (1) EP2304004B1 (ru)
JP (1) JP5069376B2 (ru)
KR (1) KR101603183B1 (ru)
CN (1) CN102131905A (ru)
AP (1) AP3085A (ru)
AU (1) AU2009271581B2 (ru)
CA (1) CA2730965C (ru)
CO (1) CO6341648A2 (ru)
CR (1) CR20110094A (ru)
EA (1) EA020262B1 (ru)
EC (1) ECSP11010835A (ru)
GE (1) GEP20135738B (ru)
MA (1) MA32575B1 (ru)
NZ (1) NZ591165A (ru)
PL (1) PL2304004T3 (ru)
UA (1) UA106590C2 (ru)
WO (1) WO2010008556A1 (ru)
ZA (1) ZA201101196B (ru)

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CN102260559B (zh) * 2011-05-31 2014-06-18 千秋能源（上海）有限公司 优质煤产品生产装置及生产系统
KR101717863B1 (ko) * 2012-10-01 2017-03-17 그레이트포인트 에너지, 인크. 연소를 위한 오염된 저등급 석탄의 용도
KR102061696B1 (ko) 2013-11-05 2020-01-03 삼성전자주식회사 반극성 질화물 반도체 구조체 및 이의 제조 방법
AU2017205988A1 (en) * 2016-01-06 2018-07-19 Oren Technologies, Llc Conveyor with integrated dust collector system
US10464872B1 (en) 2018-07-31 2019-11-05 Greatpoint Energy, Inc. Catalytic gasification to produce methanol
US10344231B1 (en) 2018-10-26 2019-07-09 Greatpoint Energy, Inc. Hydromethanation of a carbonaceous feedstock with improved carbon utilization
US10435637B1 (en) 2018-12-18 2019-10-08 Greatpoint Energy, Inc. Hydromethanation of a carbonaceous feedstock with improved carbon utilization and power generation
US10618818B1 (en) 2019-03-22 2020-04-14 Sure Champion Investment Limited Catalytic gasification to produce ammonia and urea
CN111909750B (zh) * 2019-05-08 2021-03-30 国家能源投资集团有限责任公司 煤炭化学除灰产生废液的利用方法和煤炭除灰方法

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US4081250A (en) 1976-08-27 1978-03-28 California Institute Of Technology Coal desulfurization process
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US4169710A (en) 1978-03-29 1979-10-02 Chevron Research Company Process for comminuting and reducing the sulfur and ash content of coal
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DE2917780C2 (de) 1979-05-03 1985-11-28 Carl Still Gmbh & Co Kg, 4350 Recklinghausen Verfahren zum Entfernen von Schwefelwasserstoff und Ammoniak aus einem Kokereigas sowie zur Freisetzung von in Kohlewasser gebundenem Ammoniak
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Also Published As

Publication number Publication date
AU2009271581A1 (en) 2010-01-21
ECSP11010835A (es) 2011-07-29
AP2011005581A0 (en) 2011-02-28
CN102131905A (zh) 2011-07-20
KR101603183B1 (ko) 2016-03-14
GEP20135738B (en) 2013-01-25
US8221510B2 (en) 2012-07-17
CA2730965A1 (en) 2010-01-21
EP2304004A1 (en) 2011-04-06
PL2304004T3 (pl) 2017-08-31
MA32575B1 (fr) 2011-08-01
KR20110041526A (ko) 2011-04-21
US20100011658A1 (en) 2010-01-21
EA020262B1 (ru) 2014-09-30
EP2304004B1 (en) 2017-03-15
CA2730965C (en) 2018-03-20
WO2010008556A1 (en) 2010-01-21
EP2304004A4 (en) 2012-06-27
CO6341648A2 (es) 2011-11-21
UA106590C2 (uk) 2014-09-25
AP3085A (en) 2015-01-31
NZ591165A (en) 2012-09-28
CR20110094A (es) 2011-05-05
ZA201101196B (en) 2011-10-26
JP2011528393A (ja) 2011-11-17
AU2009271581B2 (en) 2013-07-04
JP5069376B2 (ja) 2012-11-07

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM RU