ES2188298B1 - Procedimiento continuo de fabricacion de materiales en polvo por combustion y reactor para la puesta en practica del mismo. - Google Patents

Procedimiento continuo de fabricacion de materiales en polvo por combustion y reactor para la puesta en practica del mismo.

Info

Publication number
ES2188298B1
ES2188298B1 ES009901327A ES9901327A ES2188298B1 ES 2188298 B1 ES2188298 B1 ES 2188298B1 ES 009901327 A ES009901327 A ES 009901327A ES 9901327 A ES9901327 A ES 9901327A ES 2188298 B1 ES2188298 B1 ES 2188298B1
Authority
ES
Spain
Prior art keywords
reactor
combustion
powdered materials
putting
manufacture
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 - Fee Related
Application number
ES009901327A
Other languages
English (en)
Other versions
ES2188298A1 (es
Inventor
Sergey Vadshenko
Alexander Merzhanov
Inna Borovinskaya
Federico Ibarreta Lopez
Ignacio Caro Calzada
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.)
Fundacion Tecnalia Research and Innovation
Original Assignee
Fundacion Inasmet
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 Fundacion Inasmet filed Critical Fundacion Inasmet
Priority to ES009901327A priority Critical patent/ES2188298B1/es
Priority to EP00500126A priority patent/EP1060789A3/en
Priority to US10/341,781 priority patent/US20030101850A1/en
Publication of ES2188298A1 publication Critical patent/ES2188298A1/es
Application granted granted Critical
Publication of ES2188298B1 publication Critical patent/ES2188298B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
    • B01J8/28—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations the one above the other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/0095—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes in which two different types of particles react with each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • B01J19/0013—Controlling the temperature of the process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
    • B01J6/008—Pyrolysis reactions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • B01J8/002—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor with a moving instrument
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • B01J8/003—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor in a downward flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/087—Heating or cooling the reactor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/12—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/0018—Mixed oxides or hydroxides
    • C01G49/0036—Mixed oxides or hydroxides containing one alkaline earth metal, magnesium or lead
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00026—Controlling or regulating the heat exchange system
    • B01J2208/00035—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2208/00044—Temperature measurement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00026—Controlling or regulating the heat exchange system
    • B01J2208/00035—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2208/00044—Temperature measurement
    • B01J2208/00061—Temperature measurement of the reactants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00504—Controlling the temperature by means of a burner

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Engineering & Computer Science (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

Procedimiento continuo de fabricación de materiales en polvo por combustión y reactor para la puesta en práctica del mismo. El procedimiento se basa en la técnica de combustión de sólidos o de "llama sólida", conocida como "síntesis autopropagada de alta temperatura", desarrollando la idea de la fabricación en continuo de materiales en polvo partiendo de materias primas sólidas en estado pulverulento. Dicho procedimiento está fundamentado en sincronizar la alimentación o carga de materias primas o reactivos en el tubo (1) a partir del cual se constituye el propio reactor, con la salida del propio material obtenido, realizándose la extracción en la parte inferior o tramo (6), todo ello realizado en forma continua, es decir, el material a medida que se introduce en el tubo (1) se produce la síntesis y se va extrayendo el producto o material resultante de la reacción sin necesidad de tener que parar el reactor.
ES009901327A 1999-06-15 1999-06-15 Procedimiento continuo de fabricacion de materiales en polvo por combustion y reactor para la puesta en practica del mismo. Expired - Fee Related ES2188298B1 (es)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES009901327A ES2188298B1 (es) 1999-06-15 1999-06-15 Procedimiento continuo de fabricacion de materiales en polvo por combustion y reactor para la puesta en practica del mismo.
EP00500126A EP1060789A3 (en) 1999-06-15 2000-06-14 Continuous procedure for manufacture of powdered materials by combustion and reactor for the realisation thereof
US10/341,781 US20030101850A1 (en) 1999-06-15 2003-01-14 Continuous procedure for the manufacture of powdered materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009901327A ES2188298B1 (es) 1999-06-15 1999-06-15 Procedimiento continuo de fabricacion de materiales en polvo por combustion y reactor para la puesta en practica del mismo.

Publications (2)

Publication Number Publication Date
ES2188298A1 ES2188298A1 (es) 2003-06-16
ES2188298B1 true ES2188298B1 (es) 2004-08-16

Family

ID=8308845

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009901327A Expired - Fee Related ES2188298B1 (es) 1999-06-15 1999-06-15 Procedimiento continuo de fabricacion de materiales en polvo por combustion y reactor para la puesta en practica del mismo.

Country Status (3)

Country Link
US (1) US20030101850A1 (es)
EP (1) EP1060789A3 (es)
ES (1) ES2188298B1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1027932C2 (nl) * 2004-12-31 2006-07-03 Btg Biomass Technology Group B Dipleg, werkwijze voor het gebruik ervan en toepassingen van de dipleg.
WO2009121170A1 (en) * 2008-03-31 2009-10-08 Et-Energy Corp. Chemical process for generating energy
CN111729631A (zh) * 2020-05-26 2020-10-02 界首市圣通无纺布有限公司 防护口罩用聚合物改性pp粒料高效反应装置
CN113957279B (zh) * 2021-10-27 2022-04-26 东北大学 一步炉内自蔓延生产公斤级γ-TiAlNb合金的防爆方法及装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB676615A (en) * 1946-08-10 1952-07-30 Standard Oil Dev Co Improvements in or relating to processes involving the contacting of finely divided solids and gases
GB698590A (en) * 1950-11-28 1953-10-21 Universal Oil Prod Co Improvements in or relating to the contacting of subdivided solid particles with fluid reactant streams
NL108800C (es) * 1954-05-28 1900-01-01
DE2813227C2 (de) * 1978-03-28 1984-05-17 Bergwerksverband Gmbh, 4300 Essen Reaktor zur kontinuierlichen thermischen Behandlung von verunreinigten kohlenstoffhaltigen Adsorptionsmitteln
AT382142B (de) * 1984-12-17 1987-01-12 Ruthner Michael Johann Dipl In Verfahren und vorrichtung zur herstellung von keramischen pulvern auf der basis von einund/oder mehrkomponentigen metalloxiden, sowie von deren gemischen
US4891339A (en) * 1987-10-23 1990-01-02 Aerochem Research Laboratories, Inc. Process and apparatus for the flame preparation of ceramic powders
US5110565A (en) * 1988-02-05 1992-05-05 The Dow Chemical Company Apparatus for producing uniform, fine ceramic powder
SU1696385A1 (ru) * 1988-05-24 1991-12-07 Институт структурной макрокинетики АН СССР Способ получени нитрида кремни
US4990180A (en) * 1988-07-28 1991-02-05 The United States Of America As Represented By The United States Department Of Energy Combustion synthesis of low exothermic component rich composites
KR960008624B1 (ko) * 1993-09-16 1996-06-28 서상기 페라이트 원료용 복합 산화물의 제조방법
US5705132A (en) * 1994-12-30 1998-01-06 Battelle Memorial Institute Combustion synthesis continuous flow reactor
ES2136029B1 (es) * 1997-11-05 2000-07-01 Fundacion Inasmet Procedimiento para la fabricacion de pigmentos inorganicos ceramicos basado en un proceso de combustion de solidos.
JP4895414B2 (ja) * 1998-07-03 2012-03-14 東洋アルミニウム株式会社 燃焼合成装置

Also Published As

Publication number Publication date
ES2188298A1 (es) 2003-06-16
EP1060789A2 (en) 2000-12-20
US20030101850A1 (en) 2003-06-05
EP1060789A3 (en) 2001-04-11

Similar Documents

Publication Publication Date Title
DE69918588D1 (de) Kontinuierliche Produktion von Siliconcopolymeren
GB2608021A (en) Liquid fuel production system having parallel product gas generation
FI931184A0 (fi) Laktidin valmistus höyryolomuodossa suoraan vesipitoisesta maitohapposyötteestä
ES2090162T3 (es) Productos nitruros y metodo y aparato para producir productos nitruros.
ES475705A1 (es) Un procedimiento para convertir residuos solidos y-o mate- riales de biomasa de contenido de humedad dado en un gas quecontiene metano.
CN109070156A (zh) 两阶段能量集成产物气体发生系统和方法
ES2188298B1 (es) Procedimiento continuo de fabricacion de materiales en polvo por combustion y reactor para la puesta en practica del mismo.
GB2185419A (en) Calcination apparatus
EA016472B1 (ru) Способ восстановления твёрдых веществ, содержащих оксид железа, и установка для его осуществления
FI870262A0 (fi) Finmalning av kol, malmer och industriella mineraler och stenar.
KR910011626A (ko) 연속 탄소열 반응로
NO20016381L (no) Dinukleotidkrystaller
DK0468073T3 (da) Fremgangsmåde til fuldstændig udnyttelse af højpolymeraffaldsprodukter
US2996354A (en) Process for treating powdered materials with gases and resultant products
문교태 et al. A route to boron nitride via simply prepared borazine precursor
FR2428620A1 (fr) Procede de preparation de clinker de ciment a partir de schistes houillers
ES466103A1 (es) Un procedimiento para preparar melamina.
RU2069591C1 (ru) Способ обезвреживания отходов
JPS5690860A (en) Carbon black manufacturing apparatus
Park et al. Study on the cultural conditions of starch utilizing yeast Sporobolomyces holsaticus
SU808412A1 (ru) Сырьева смесь дл получени цемент-НОгО КлиНКЕРА
US417778A (en) Process of making ammonia
SU1715870A1 (ru) Способ производства окисленных окатышей
JPS5580718A (en) Production of calcium cyanamide
FR2206372A1 (en) Pyrolysis of carbon-contg materials esp waste products - in a turbulent carrier gas stream, to yield gaseous hydrocarbons, esp ethylene

Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 20030616

Kind code of ref document: A1

FG2A Definitive protection

Ref document number: 2188298B1

Country of ref document: ES

FD1A Patent lapsed

Effective date: 20100315