BR7803310A - Processo e dispositivo para transporte continuo de particulas solidas e sua simultanea injecao em um aparelho sob pressao - Google Patents

Processo e dispositivo para transporte continuo de particulas solidas e sua simultanea injecao em um aparelho sob pressao

Info

Publication number
BR7803310A
BR7803310A BR787803310A BR7803310A BR7803310A BR 7803310 A BR7803310 A BR 7803310A BR 787803310 A BR787803310 A BR 787803310A BR 7803310 A BR7803310 A BR 7803310A BR 7803310 A BR7803310 A BR 7803310A
Authority
BR
Brazil
Prior art keywords
solid particles
pressure unit
simultaneous injection
continuous transport
transport
Prior art date
Application number
BR787803310A
Other languages
English (en)
Inventor
M Rossbach
J Stelter
W Danguillier
H Taubmann
A Meyer
W Grams
Original Assignee
Otto & Co Gmbh Dr C
Wyhlen Ag Eisenbau
Saarbergwerke Ag
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 Otto & Co Gmbh Dr C, Wyhlen Ag Eisenbau, Saarbergwerke Ag filed Critical Otto & Co Gmbh Dr C
Publication of BR7803310A publication Critical patent/BR7803310A/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/0015Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/02Feed or outlet devices therefor
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46Gasification of granular or pulverulent flues in suspension
    • C10J3/466Entrained flow processes
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46Gasification of granular or pulverulent flues in suspension
    • C10J3/48Apparatus; Plants
    • C10J3/50Fuel charging devices
    • C10J3/506Fuel charging devices for entrained flow gasifiers
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72Other features
    • C10J3/723Controlling or regulating the gasification process
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21BMANUFACTURE OF IRON OR STEEL
    • C21B5/00Making pig-iron in the blast furnace
    • C21B5/001Injecting additional fuel or reducing agents
    • C21B5/003Injection of pulverulent coal
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2200/00Details of gasification apparatus
    • C10J2200/15Details of feeding means
    • C10J2200/158Screws
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00Details of gasification processes
    • C10J2300/09Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913Carbonaceous raw material
    • C10J2300/093Coal
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00Details of gasification processes
    • C10J2300/09Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953Gasifying agents
    • C10J2300/0956Air or oxygen enriched air
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00Details of gasification processes
    • C10J2300/09Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953Gasifying agents
    • C10J2300/0959Oxygen
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00Details of gasification processes
    • C10J2300/09Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953Gasifying agents
    • C10J2300/0973Water
    • C10J2300/0976Water as steam

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Auxiliary Methods And Devices For Loading And Unloading (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
BR787803310A 1977-05-25 1978-05-24 Processo e dispositivo para transporte continuo de particulas solidas e sua simultanea injecao em um aparelho sob pressao BR7803310A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772723542 DE2723542A1 (de) 1977-05-25 1977-05-25 Verfahren zum kontinuierlichen foerdern und zur gleichmaessigen einspeisung von feststoffteilchen in einen unter druck stehenden apparat

Publications (1)

Publication Number Publication Date
BR7803310A true BR7803310A (pt) 1979-02-06

Family

ID=6009796

Family Applications (1)

Application Number Title Priority Date Filing Date
BR787803310A BR7803310A (pt) 1977-05-25 1978-05-24 Processo e dispositivo para transporte continuo de particulas solidas e sua simultanea injecao em um aparelho sob pressao

Country Status (9)

Country Link
JP (1) JPS549881A (pt)
AU (1) AU521598B2 (pt)
BR (1) BR7803310A (pt)
CA (1) CA1094609A (pt)
DE (1) DE2723542A1 (pt)
FR (1) FR2392319A1 (pt)
GB (1) GB1598169A (pt)
IN (1) IN150302B (pt)
ZA (1) ZA783006B (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4370302A (en) * 1980-01-04 1983-01-25 Teijin Limited Machine for solid phase polymerization
LU83701A1 (fr) * 1981-10-19 1983-06-08 Wurth Paul Sa Dispositif de controle du contenu et du remplissage d'un reservoir de distribution de matieres pulverulentes
FR2516543B1 (fr) * 1981-11-18 1986-07-18 Do Nii Chernoj Metallurgii Procede d'amenee d'un melange combustible en poudre dans les tuyeres d'un haut fourneau
HUT35710A (en) * 1982-03-01 1985-07-29 Energy Equip Process and equipment for the production of combustible gas
FR2549580A1 (fr) * 1983-07-19 1985-01-25 Wurth Paul Sa Procede et dispositif pour l'injection de charbon pulverise dans un four industriel
DE19512311A1 (de) * 1995-04-01 1996-10-02 Buehler Ag Kontinuierliche Feststofförderung zwischen Behältern unterschiedlichen Druckes
US5763541A (en) * 1996-12-04 1998-06-09 Union Carbide Chemicals & Plastics Technology Corporation Process for feeding particulate material to a fluidized bed reactor
DE102009048961B4 (de) * 2009-10-10 2014-04-24 Linde Ag Dosiervorrichtung, Dichtstromförderanlage und Verfahren zum Zuführen von staubförmigen Schüttgut
US20110173885A1 (en) * 2010-01-19 2011-07-21 Hatch Ltd. Atmospheric pressure gasification process and system
CN105947681A (zh) * 2016-06-12 2016-09-21 天津市实达电力设备有限公司 一种正压气力粉粒物料输送泵
DE102019003870B3 (de) * 2019-05-31 2020-08-06 LES Leyendecker Energy Solutions GmbH Schüttgut-Silo sowie Festbett-Vergasungsanlage mit einem solchen Silo
CN110467003B (zh) * 2019-08-30 2020-06-16 北京中电永昌科技有限公司 气力输灰灰斗下料智能监测控制系统
CN115560990B (zh) * 2022-11-09 2023-03-07 中国人民解放军国防科技大学 超声速气固两相横向射流实验平台及射流测量方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3775071A (en) * 1971-06-20 1973-11-27 Hydrocarbon Research Inc Method for feeding dry coal to superatmospheric pressure

Also Published As

Publication number Publication date
FR2392319B1 (pt) 1982-10-22
IN150302B (pt) 1982-09-04
AU521598B2 (en) 1982-04-22
ZA783006B (en) 1979-06-27
FR2392319A1 (fr) 1978-12-22
AU3649578A (en) 1979-11-29
DE2723542A1 (de) 1978-12-21
GB1598169A (en) 1981-09-16
JPS549881A (en) 1979-01-25
CA1094609A (en) 1981-01-27

Similar Documents

Publication Publication Date Title
BR8107423A (pt) Geleificante de argila organofila e processo para sua preparacao
BR7608542A (pt) Aparelho e processo para enfiacao de um lencol continuo
BR7701265A (pt) Vedador de eixo-unificado e processo para sua realizacao
AR229605A1 (es) Dispositivo de vigilancia para detectar la presencia en un espacio controlado
BR8302401A (pt) Artigo de transferencia a seco e processo para sua preparacao
BR7807680A (pt) Conjunto de filtro de fluido aperfeicoado e processo para sua fabricacao
BR7803310A (pt) Processo e dispositivo para transporte continuo de particulas solidas e sua simultanea injecao em um aparelho sob pressao
BR8205283A (pt) Bisamidas processo para a sua obtencao e sua aplicacao
MX154932A (es) Laminado decorativo mejorado de alta presion consolidado a temperatura y procedimiento para su obtencion
BR8202957A (pt) Processo e dispositivo para a formacao de grupos de cigarros
BR8106915A (pt) Processo de medicao de ovalizacao de um conduto e dispositivo para aplicacao do processo
IT1194803B (it) Pellicola di polipropilene orientata biassialmente e procedimento per la sua produzione
AR222853A1 (es) Un aparato de filtro mejorado y un metodo para filtrar con el mismo
BR8406118A (pt) Processo para enfardar objetos tubulares e dispositivo para a sua execucao
BR7801659A (pt) Produto composito e processo para a sua preparacao
BR8003533A (pt) Processo para detectar e assinalar o descongelamento, mesmo temporario, de produtos e dispositivo para realizar o processo
FR2450576B1 (fr) Appareil pour sectionner et accoupler des bandes de fermeture a glissiere
ES502744A0 (es) Un dispositivo de aprehension para contenedores y similares
BR7901818A (pt) Produto descartavel e o processo para a sua fabricacao
IT1193980B (it) Processo continuo e apparato per modificare materiali a carattere di carboidrati
ES248845Y (es) Cursor perfeccionado para cierres de cremallera de gran ta- mano
BR8202989A (pt) Processo para a preparacao de benzofenonas e sua aplicacao
BR8103963A (pt) Metodo e aperelho para a deteccao de artigos em deslocamento de fluxo continuo
MX3828E (es) Mejoras a metodo y dispositivo para la produccion de recipientes de plastico
BR8103562A (pt) Processo para o processamento de solucoes nutrivias mediante aquecimento continuo em trasito e dispositivo para sua realizacao