CA1243847A - COAL SLURRY SYSTEM - Google Patents

COAL SLURRY SYSTEM

Info

Publication number
CA1243847A
CA1243847A CA000503051A CA503051A CA1243847A CA 1243847 A CA1243847 A CA 1243847A CA 000503051 A CA000503051 A CA 000503051A CA 503051 A CA503051 A CA 503051A CA 1243847 A CA1243847 A CA 1243847A
Authority
CA
Canada
Prior art keywords
power plant
slurry
pipeline
coal slurry
particles
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
CA000503051A
Other languages
English (en)
French (fr)
Other versions
CA1265561C (enExample
Inventor
David M Wilks
Steven L Mickna
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.)
Southwestern Public Service Co
Original Assignee
Southwestern Public Service Co
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 Southwestern Public Service Co filed Critical Southwestern Public Service Co
Priority to CA000578898A priority Critical patent/CA1265561A/en
Application granted granted Critical
Publication of CA1243847A publication Critical patent/CA1243847A/en
Publication of CA1265561C publication Critical patent/CA1265561C/xx
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K9/00—Plants characterised by condensers arranged or modified to co-operate with the engines
    • F01K9/003—Plants characterised by condensers arranged or modified to co-operate with the engines condenser cooling circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K1/00—Preparation of lump or pulverulent fuel in readiness for delivery to combustion apparatus
    • F23K1/02—Mixing solid fuel with a liquid, e.g. preparing slurries
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
    • F23K3/02—Pneumatic feeding arrangements, i.e. by air blast

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Treating Waste Gases (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
CA000503051A 1985-03-08 1986-02-28 COAL SLURRY SYSTEM Expired CA1243847A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000578898A CA1265561A (en) 1985-03-08 1988-09-29 Coal slurry system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/710,302 US4602483A (en) 1985-03-08 1985-03-08 Coal slurry system

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA000578898A Division CA1265561A (en) 1985-03-08 1988-09-29 Coal slurry system

Publications (2)

Publication Number Publication Date
CA1243847A true CA1243847A (en) 1988-11-01
CA1265561C CA1265561C (enExample) 1990-02-06

Family

ID=24853468

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000503051A Expired CA1243847A (en) 1985-03-08 1986-02-28 COAL SLURRY SYSTEM

Country Status (10)

Country Link
US (1) US4602483A (enExample)
EP (1) EP0200879B1 (enExample)
CN (2) CN1019660B (enExample)
AU (2) AU578804B2 (enExample)
CA (1) CA1243847A (enExample)
DE (1) DE3677251D1 (enExample)
DK (1) DK106286A (enExample)
MX (1) MX171061B (enExample)
PL (1) PL153712B1 (enExample)
ZA (1) ZA861636B (enExample)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4602483A (en) * 1985-03-08 1986-07-29 Southwestern Public Service Company Coal slurry system
US6196000B1 (en) 2000-01-14 2001-03-06 Thermo Energy Power Systems, Llc Power system with enhanced thermodynamic efficiency and pollution control
DE202005021660U1 (de) * 2005-10-04 2009-03-05 Siemens Aktiengesellschaft Vorrichtung zur geregelten Zufuhr von Brennstaub in einem Flugstromvergaser
US20100018216A1 (en) * 2008-03-17 2010-01-28 Fassbender Alexander G Carbon capture compliant polygeneration
JP5558036B2 (ja) * 2008-09-04 2014-07-23 株式会社東芝 二酸化炭素回収型汽力発電システム
US8596075B2 (en) 2009-02-26 2013-12-03 Palmer Labs, Llc System and method for high efficiency power generation using a carbon dioxide circulating working fluid
US10018115B2 (en) 2009-02-26 2018-07-10 8 Rivers Capital, Llc System and method for high efficiency power generation using a carbon dioxide circulating working fluid
CN102414511B (zh) 2009-02-26 2014-09-24 帕尔默实验室有限责任公司 在高温高压下燃烧燃料的设备和方法及相关系统和装置
US8869889B2 (en) 2010-09-21 2014-10-28 Palmer Labs, Llc Method of using carbon dioxide in recovery of formation deposits
US20120067054A1 (en) 2010-09-21 2012-03-22 Palmer Labs, Llc High efficiency power production methods, assemblies, and systems
US9896980B2 (en) * 2011-07-26 2018-02-20 Paccar Inc Exhaust aftertreatment supplying a reducing agent
MX345755B (es) 2011-11-02 2017-02-15 8 Rivers Capital Llc Sistema de generación de energía y método correspondiente.
CN102530561B (zh) * 2011-12-13 2015-02-04 江西稀有稀土金属钨业集团有限公司 砂泵多级串联输送尾矿的系统与方法
EA028822B1 (ru) 2012-02-11 2018-01-31 Палмер Лэбс, Ллк Реакция парциального окисления с быстрым охлаждением в закрытом цикле
CN102862822A (zh) * 2012-10-22 2013-01-09 中煤科工集团武汉设计研究院 一种大运量长距离密闭接力管道输煤系统及方法
FI124613B (en) 2012-12-28 2014-11-14 Outotec Finland Oy Overfeed Flash Dish System
JP6250332B2 (ja) 2013-08-27 2017-12-20 ８ リバーズ キャピタル，エルエルシー ガスタービン設備
TWI657195B (zh) 2014-07-08 2019-04-21 美商八河資本有限公司 加熱再循環氣體流的方法、生成功率的方法及功率產出系統
ES2688804T3 (es) 2014-09-09 2018-11-07 8 Rivers Capital, Llc Producción de dióxido de carbono líquido de baja presión procedente de un sistema de producción de energía y método
US11231224B2 (en) 2014-09-09 2022-01-25 8 Rivers Capital, Llc Production of low pressure liquid carbon dioxide from a power production system and method
US11686258B2 (en) 2014-11-12 2023-06-27 8 Rivers Capital, Llc Control systems and methods suitable for use with power production systems and methods
MA40950A (fr) 2014-11-12 2017-09-19 8 Rivers Capital Llc Systèmes et procédés de commande appropriés pour une utilisation avec des systèmes et des procédés de production d'énergie
US10961920B2 (en) 2018-10-02 2021-03-30 8 Rivers Capital, Llc Control systems and methods suitable for use with power production systems and methods
CN104477653A (zh) * 2014-12-03 2015-04-01 镇江市电站辅机厂有限公司 灰库粉煤灰气力输送装置
MX2017016478A (es) 2015-06-15 2018-05-17 8 Rivers Capital Llc Sistema y metodo para la puesta en marcha de una instalacion de produccion de energia.
EP3417037B1 (en) 2016-02-18 2020-04-08 8 Rivers Capital, LLC System and method for power production including methanation
KR20250092293A (ko) 2016-02-26 2025-06-23 8 리버스 캐피탈, 엘엘씨 동력 플랜트를 제어하기 위한 시스템들 및 방법들
JP7449090B2 (ja) 2016-09-13 2024-03-13 ８ リバーズ キャピタル，エルエルシー 部分酸化を使用した電力生産のためのシステムおよび方法
CN106861896A (zh) * 2017-04-11 2017-06-20 钱兆鑫 叠加泵、增减压自身密度二产品旋流选煤装置
CN107387180B (zh) * 2017-07-17 2019-08-20 浙江陆特能源科技股份有限公司 地层煤就地化浆供热系统及地层煤就地化浆发电供热的方法
BR112020003886A2 (pt) 2017-08-28 2020-09-01 8 Rivers Capital, Llc otimização de calor de baixo grau de ciclos de energia de co2 supercrítico recuperável
WO2019167021A1 (en) 2018-03-02 2019-09-06 8 Rivers Capital, Llc Systems and methods for power production using a carbon dioxide working fluid
JP6409157B1 (ja) * 2018-05-02 2018-10-17 一彦 永嶋 電力生成システム
CN110642016B (zh) * 2019-09-20 2021-11-02 中煤科工集团武汉设计研究院有限公司 一种粗颗粒煤浆管道喂料系统及其喂料方法
CA3155211A1 (en) 2019-10-22 2021-04-29 Brock Alan Forrest Control schemes for thermal management of power production systems and methods
US11923097B2 (en) 2020-06-18 2024-03-05 Battelle Energy Alliance, Llc Sensors for passively measuring a maximum temperature of a nuclear reactor, and related methods

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1385447A (en) * 1918-02-08 1921-07-26 William E Hamilton Method of transporting coal
DE1098445B (de) * 1959-10-15 1961-01-26 Ruhrgas Ag Verfahren zum Transport von festen oder zaehfluessigen Stoffen in Rohrleitungen
US3617095A (en) * 1967-10-18 1971-11-02 Petrolite Corp Method of transporting bulk solids
US3933001A (en) * 1974-04-23 1976-01-20 Airco, Inc. Distributing a carbon dioxide slurry
US3976443A (en) * 1974-12-18 1976-08-24 Texaco Inc. Synthesis gas from solid carbonaceous fuel
US3963415A (en) * 1975-01-10 1976-06-15 Union Carbide Corporation Method and apparatus for conveying and/or heating coal particles in a dense phase flow
JPS52128883A (en) * 1976-03-27 1977-10-28 Saarbergwerke Ag Purification of flue gas
FR2378944A1 (fr) * 1977-01-27 1978-08-25 Fives Cail Babcock Dispositif pour le refroidissement de la vapeur detendue par une turbine
US4206610A (en) * 1978-04-14 1980-06-10 Arthur D. Little, Inc. Method and apparatus for transporting coal as a coal/liquid carbon dioxide slurry
US4377356A (en) * 1980-11-21 1983-03-22 Arthur D. Little, Inc. Method and apparatus for moving coal including one or more intermediate periods of storage
US4602483A (en) * 1985-03-08 1986-07-29 Southwestern Public Service Company Coal slurry system

Also Published As

Publication number Publication date
CN86102096A (zh) 1986-09-24
EP0200879A3 (en) 1987-10-07
CA1265561C (enExample) 1990-02-06
CN1009639B (zh) 1990-09-19
DK106286A (da) 1986-09-09
AU2950189A (en) 1989-05-18
US4602483A (en) 1986-07-29
AU608409B2 (en) 1991-03-28
AU5425186A (en) 1986-09-11
AU578804B2 (en) 1988-11-03
DE3677251D1 (de) 1991-03-07
PL153712B1 (en) 1991-05-31
DK106286D0 (da) 1986-03-07
ZA861636B (en) 1986-12-30
EP0200879B1 (en) 1991-01-30
MX171061B (es) 1993-09-28
EP0200879A2 (en) 1986-11-12
CN1048528A (zh) 1991-01-16
CN1019660B (zh) 1992-12-30

Similar Documents

Publication Publication Date Title
CA1243847A (en) COAL SLURRY SYSTEM
US3628332A (en) Nonpolluting constant output electric power plant
CN103087776B (zh) 一种基于化学链燃烧的干煤粉加压气流床气化方法与装置
EP0190094A1 (en) Coal gasification composite power generator
CA1320642C (en) Slag removal system for a solid fuels gasification reactor
Arnold et al. The British coal spouted fluidised bed gasification process
US4147762A (en) Reduction of SO2 with coal
CA1307095C (en) Silicon smelting process
US20020100215A1 (en) Method and system for producing hydrogen from solid carbon and water
GB1475092A (en) Process for the gasification of solid carbanaceous materials
US4528169A (en) Process to abate geothermal hydrogen sulfide
US4354354A (en) System for recovery of sulfur dioxide in an MHD power plant
US3873860A (en) MHD power generation
CN213357475U (zh) 碳氢合成气利用系统
SU1777407A1 (ru) Сопловой аппарат газовой турбины
JPS5337704A (en) Conversion of coal
CN204455023U (zh) 煤气发生装置
JPS5759992A (en) Compound electricity generation by coal gasification
ZA911433B (en) Process and equipment for the gasification of fine-grained to dusty fuels,with a downstream combined gas and steam-turbine power station
CN203144349U (zh) 基于化学链燃烧的干煤粉加压气流床气化装置
JPS6462390A (en) Complex electricity-generating apparatus by coal liquefaction
CN218435600U (zh) 一种纯氧连续气化系统
SU1395904A1 (ru) Система пылеприготовлени
CN211311390U (zh) 一种低阶煤重整转化制备合成气的系统
IT1109109B (it) Perfezionamento ai procedimenti di riduzione a riducente solido di ossidi metallici in forni a storte mediante flusso dei gas di storta in equicorrente parziale o totale con la carica ed impianto per la attuazione del procedimento

Legal Events

Date Code Title Description
MKEX Expiry