DE3677251D1 - Vorrichtung zur kohlenschlammfoerderung. - Google Patents

Vorrichtung zur kohlenschlammfoerderung.

Info

Publication number
DE3677251D1
DE3677251D1 DE8686103041T DE3677251T DE3677251D1 DE 3677251 D1 DE3677251 D1 DE 3677251D1 DE 8686103041 T DE8686103041 T DE 8686103041T DE 3677251 T DE3677251 T DE 3677251T DE 3677251 D1 DE3677251 D1 DE 3677251D1
Authority
DE
Germany
Prior art keywords
sludging
carbon
carbon sludging
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 - Lifetime
Application number
DE8686103041T
Other languages
German (de)
English (en)
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
Application granted granted Critical
Publication of DE3677251D1 publication Critical patent/DE3677251D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Treating Waste Gases (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
DE8686103041T 1985-03-08 1986-03-07 Vorrichtung zur kohlenschlammfoerderung. Expired - Lifetime DE3677251D1 (de)

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

Publications (1)

Publication Number Publication Date
DE3677251D1 true DE3677251D1 (de) 1991-03-07

Family

ID=24853468

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686103041T Expired - Lifetime DE3677251D1 (de) 1985-03-08 1986-03-07 Vorrichtung zur kohlenschlammfoerderung.

Country Status (10)

Country Link
US (1) US4602483A (enExample)
EP (1) EP0200879B1 (enExample)
CN (2) CN1009639B (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
ES2733083T3 (es) 2009-02-26 2019-11-27 8 Rivers Capital Llc Aparato y método para quemar un combustible a alta presión y alta temperatura, y sistema y dispositivo asociados
US20120067054A1 (en) 2010-09-21 2012-03-22 Palmer Labs, Llc High efficiency power production methods, assemblies, and systems
US8869889B2 (en) 2010-09-21 2014-10-28 Palmer Labs, Llc Method of using carbon dioxide in recovery of formation deposits
US9896980B2 (en) * 2011-07-26 2018-02-20 Paccar Inc Exhaust aftertreatment supplying a reducing agent
ES2574263T3 (es) 2011-11-02 2016-06-16 8 Rivers Capital, Llc Sistema de generación de energía y procedimiento 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
PL2812417T3 (pl) 2012-02-11 2018-01-31 8 Rivers Capital Llc Reakcja częściowego utleniania z szybkim oziębianiem w obiegu zamkniętym
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
AU2015315557B2 (en) 2014-09-09 2020-01-02 8 Rivers Capital, Llc Production of low pressure liquid carbon dioxide from a power production system and method
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
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
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
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
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
BR112017027018B1 (pt) 2015-06-15 2022-12-20 8 Rivers Capital, Llc Sistema e método para dar partida a uma instalação de produção de energia
CA3015050C (en) 2016-02-18 2024-01-02 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
EA039851B1 (ru) 2016-09-13 2022-03-21 8 Риверз Кэпитл, Ллк Система и способ выработки энергии с использованием частичного окисления
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
US11125159B2 (en) 2017-08-28 2021-09-21 8 Rivers Capital, Llc Low-grade heat optimization of recuperative supercritical CO2 power cycles
EP3759322B9 (en) 2018-03-02 2024-02-14 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
CN114901925A (zh) 2019-10-22 2022-08-12 八河流资产有限责任公司 用于发电系统的热管理的控制方案和方法
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
ZA861636B (en) 1986-12-30
EP0200879A2 (en) 1986-11-12
CA1243847A (en) 1988-11-01
US4602483A (en) 1986-07-29
EP0200879A3 (en) 1987-10-07
CN86102096A (zh) 1986-09-24
AU578804B2 (en) 1988-11-03
EP0200879B1 (en) 1991-01-30
AU2950189A (en) 1989-05-18
CA1265561C (enExample) 1990-02-06
CN1009639B (zh) 1990-09-19
DK106286D0 (da) 1986-03-07
CN1019660B (zh) 1992-12-30
PL153712B1 (en) 1991-05-31
CN1048528A (zh) 1991-01-16
AU5425186A (en) 1986-09-11
AU608409B2 (en) 1991-03-28
DK106286A (da) 1986-09-09
MX171061B (es) 1993-09-28

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Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Free format text: KOENIG, W., DIPL.-ING., PAT.-ANW., 5100 AACHEN

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee