PE20220307A1 - Metodos y sistemas de produccion de fosforo y metodos para producir un producto de reduccion - Google Patents

Metodos y sistemas de produccion de fosforo y metodos para producir un producto de reduccion

Info

Publication number
PE20220307A1
PE20220307A1 PE2021002293A PE2021002293A PE20220307A1 PE 20220307 A1 PE20220307 A1 PE 20220307A1 PE 2021002293 A PE2021002293 A PE 2021002293A PE 2021002293 A PE2021002293 A PE 2021002293A PE 20220307 A1 PE20220307 A1 PE 20220307A1
Authority
PE
Peru
Prior art keywords
reaction chamber
bed
methods
reduction
production
Prior art date
Application number
PE2021002293A
Other languages
English (en)
Inventor
David B Blake
Lynnae L Blake
Mark Vignovic
Original Assignee
Novaphos Inc
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 Novaphos Inc filed Critical Novaphos Inc
Publication of PE20220307A1 publication Critical patent/PE20220307A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/01—Treating phosphate ores or other raw phosphate materials to obtain phosphorus or phosphorus compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/02—Preparation of phosphorus
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/003—Phosphorus
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/02—Preparation of phosphorus
    • C01B25/023—Preparation of phosphorus of red phosphorus
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/12—Oxides of phosphorus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/02—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces
    • F27B9/028—Multi-chamber type furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/16—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a circular or arcuate path

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Luminescent Compositions (AREA)

Abstract

Un metodo de produccion de fosforo puede incluir reducir el alimento que contiene mineral de fosfato y proporcionar una proporcion de silice de 0.3 a 0.7 en una camara de reaccion de 1250 a 1380°C. En el residuo queda menos del 20% del fosfato. Otro metodo de produccion de fosforo incluye mover continuamente un lecho reductor a traves de la camara de reaccion con los aglomerados de alimentacion sustancialmente estables mientras estan en el lecho reductor. La temperatura de la camara de reaccion puede oscilar entre 1250 y 1380°C. Un sistema de produccion de fosforo incluye una pared de barrera que segmenta la camara de reaccion en una zona de reduccion diferenciada de una zona de precalentamiento. El suelo de lecho esta configurado para moverse continuamente desde la zona de precalentamiento a la zona de reduccion durante la operacion. Un metodo para producir un producto de reduccion incluye productos de reduccion/oxidacion oxidantes exotermicamente en la camara de reaccion, anadiendo asi calor al lecho reductor del francobordo como una segunda fuente de calentamiento.
PE2021002293A 2019-06-30 2020-06-29 Metodos y sistemas de produccion de fosforo y metodos para producir un producto de reduccion PE20220307A1 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962868919P 2019-06-30 2019-06-30
US201962905749P 2019-09-25 2019-09-25
US202063006637P 2020-04-07 2020-04-07
US16/914,182 US11858811B2 (en) 2019-06-30 2020-06-26 Phosphorus production methods and systems and methods for producing a reduction product
PCT/US2020/040191 WO2021003111A1 (en) 2019-06-30 2020-06-29 Phosphorus production methods and systems and methods for producing a reduction product

Publications (1)

Publication Number Publication Date
PE20220307A1 true PE20220307A1 (es) 2022-03-09

Family

ID=74043169

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2021002293A PE20220307A1 (es) 2019-06-30 2020-06-29 Metodos y sistemas de produccion de fosforo y metodos para producir un producto de reduccion

Country Status (12)

Country Link
US (2) US11858811B2 (es)
EP (1) EP3990385A1 (es)
CN (1) CN114127009A (es)
AU (1) AU2020300448A1 (es)
BR (1) BR112021026710A2 (es)
CA (1) CA3144518A1 (es)
IL (1) IL289277A (es)
JO (1) JOP20210336A1 (es)
MA (1) MA56399A (es)
MX (1) MX2021015751A (es)
PE (1) PE20220307A1 (es)
WO (1) WO2021003111A1 (es)

Family Cites Families (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2075212A (en) 1933-03-17 1937-03-30 Gen Chemical Corp Manufacture of phosphoric acid
FR826720A (fr) 1936-12-24 1938-04-07 Faiencerie Nouvelle De Givors Four industriel de cuisson à haut rendement
US3235330A (en) 1962-06-20 1966-02-15 Fmc Corp Recovery of phosphorus values and cement clinker from a phosphatic ore
US3241917A (en) 1962-06-20 1966-03-22 Fmc Corp Production of phosphorus pentoxide from a phosphatic ore
US3341289A (en) 1963-09-03 1967-09-12 Cameron And Jones Inc Production of ortho phosphoric acid
US3598315A (en) 1969-07-30 1971-08-10 Royster Co Flexible spargers in apparatus for producing ammonium phosphate fertilizers
US3591336A (en) 1969-09-22 1971-07-06 Olin Corp Minimizing carbon in phosphorus recovery
US3558114A (en) 1969-09-23 1971-01-26 Olin Corp Phosphorus recovery feed control method
US3760048A (en) 1970-04-22 1973-09-18 Fmc Corp Briquetting and calcining crushed mine run western phosphate shale ore
US3923961A (en) 1970-10-05 1975-12-02 Int Minerals & Chem Corp Production of phosphorus
US4014682A (en) 1973-02-21 1977-03-29 The Phosphate Co-Operative Company Of Australia Ltd. Process for the production of elemental phosphorus and iron from phosphate rock
FR2423440A1 (fr) 1978-04-20 1979-11-16 Fives Cail Babcock Procede et installation pour la calcination a haute temperature des minerais de phosphate
US4263262A (en) 1979-10-01 1981-04-21 Dorr-Oliver Incorporated Fluid bed calcining process
US4451277A (en) 1981-01-07 1984-05-29 James C. Barber And Associates, Inc. Production of fluid fertilizer from phosphorus furnace waste stream
US4383847A (en) 1981-01-07 1983-05-17 James C. Barber And Associates, Inc. Production of fluid fertilizer from phosphorus furnace waste stream
US4649035A (en) 1981-01-07 1987-03-10 James C. Barber And Associates, Inc. Production of phosphorus and phosphoric acid
US4372929A (en) 1981-01-07 1983-02-08 James C. Barber And Associates, Inc. Energy conservation and pollution abatement at phosphorus furnaces
US4421521A (en) 1981-01-07 1983-12-20 James C. Barber And Associates, Inc. Process for agglomerating carbon particles
US4608241A (en) 1981-01-07 1986-08-26 James C. Barber And Associates, Inc. Production of phosphorus and phosphoric acid
US4656020A (en) 1981-01-07 1987-04-07 James C. Barber And Associates, Inc. Production of phosphorus and phosphoric acid
US4537615A (en) 1981-01-07 1985-08-27 James C. Barber And Associates, Inc. Fertilizer from phosphorus furnace waste stream
US4351809A (en) * 1981-05-20 1982-09-28 Occidental Research Corporation Process for reducing phosphate ore
US4351813A (en) 1981-05-20 1982-09-28 Occidental Research Corporation Process for producing phosphorus pentoxide or phosphorus or phosphoric acid
SU976245A1 (ru) 1981-06-29 1982-11-23 Предприятие П/Я Р-6956 Вращающа с печь
US4389384A (en) * 1982-05-10 1983-06-21 Occidental Research Corporation Process for reducing phosphate ore
US4420466A (en) 1982-05-10 1983-12-13 Occidental Research Corporation Process for producing phosphorus pentoxide
US4397826A (en) 1982-05-10 1983-08-09 Occidental Research Corporation Method of producing phosphorus pentoxide in a kiln with reduced carbon burnout
DE3317497A1 (de) 1983-05-13 1984-11-15 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von phosphorpentoxid und gegebenenfalls phosphorsaeure unter ausnutzung der reaktionswaerme
SU1370073A1 (ru) 1986-01-03 1988-01-30 Предприятие П/Я В-2223 Способ получени фосфора
US4774064A (en) 1986-12-23 1988-09-27 Mississippi Chemical Corporation Conversion of calcium compounds into solid and gaseous compounds
JP2590182B2 (ja) 1987-03-07 1997-03-12 株式会社東芝 黒化炉およびこの黒化炉を使用したシャドウマスクの製造方法
US4763880A (en) * 1987-04-03 1988-08-16 Holcroft/Loftus Inc. Rotary hearth multi-chamber, multi-purpose furnace system
US4919906A (en) 1988-06-03 1990-04-24 James C. Barber And Associates, Inc. Processes and equipment for production of elemental phosphorus and thermal phosphoric acid
CN1023862C (zh) 1989-01-14 1994-02-23 化学工业部化肥工业研究所 一种制取高浓度磷酸的方法
US5100314A (en) 1989-07-14 1992-03-31 Svedala Industries, Inc. Apparatus and process for direct reduction of materials in a kiln
US5228895A (en) 1991-04-11 1993-07-20 Kelly Lime And Rock Company, Inc. Fertilizer and limestone product
US5572938A (en) 1995-02-13 1996-11-12 Praxair Technology, Inc. Oxygen lancing for production of cement clinker
US5743934A (en) 1995-03-03 1998-04-28 Magic Green Corporation Soil conditioning agglomerates containing cement kiln dust
US6342089B1 (en) 1997-09-02 2002-01-29 Mcgaa John R. Direct reduced iron pellets
PE20020070A1 (es) * 2000-03-30 2002-02-05 Midrex Internat B V Metodo de producir hierro metalico y dispositivo de alimentacion de materia prima
US6921520B2 (en) 2002-10-07 2005-07-26 James C. Barber And Associates Inc. Process for upgrading raw phosphate ore
US20040109809A1 (en) 2002-12-10 2004-06-10 Hokanson Allan E. Method of forming phosphoric acid from phosphate ore
US6932002B2 (en) 2003-09-04 2005-08-23 Recycling Solutions Technology, Llc System and method of processing solid waste
CN1243687C (zh) 2004-04-20 2006-03-01 李兴德 磷矿热法制磷酸和水泥的方法
WO2005118468A2 (en) 2004-06-04 2005-12-15 Megy Joseph A Rotary kiln process for phosphoric acid manufacture
US7910080B2 (en) 2004-06-04 2011-03-22 Jdcphosphate, Inc. Phosphorous pentoxide producing methods
CN100390091C (zh) 2006-04-14 2008-05-28 湖北三新磷酸有限公司 利用磷矿选矿后的含磷尾矿制取磷酸并副产建筑用砖的方法
WO2008043222A1 (fr) 2006-09-30 2008-04-17 Hubei Sanxin Phosphoric Acid Co. Ltd Procédé de production directe d'acide phosphorique et de plusieurs sous-produits silicate ou aluminate à partir de matériaux de minerais bruts de phosphate
AP3422A (en) 2007-06-13 2015-09-30 Jdcphosphate Inc Phospohorous pentoxide producing methods
CN101172588B (zh) * 2007-10-16 2010-11-10 四川川恒化工股份有限公司 一种用磷矿石熔融生产五氧化二磷的方法
CN101172587B (zh) * 2007-10-16 2010-08-25 四川川恒化工股份有限公司 磷矿石熔融生产五氧化二磷的方法
US8734749B2 (en) 2011-11-29 2014-05-27 Jdcphosphate, Inc. Phosphorous pentoxide producing methods and phosphate ore feed agglomerates
CN102634621A (zh) * 2012-04-09 2012-08-15 北京神雾环境能源科技集团股份有限公司 一种处理难选铁矿石的设备及其方法
CN104211028B (zh) * 2013-06-04 2017-03-22 四川玖长科技有限公司 用于窑法磷酸工艺的复合球团原料及其成型方法
US9783419B2 (en) * 2014-09-26 2017-10-10 Jdcphosphate, Inc. Phosphorous pentoxide producing methods and systems with increased agglomerate compression strength
CN106185851A (zh) * 2016-09-13 2016-12-07 江苏省冶金设计院有限公司 一种干球热解型磷酸制备系统及方法
CN206384844U (zh) 2016-12-21 2017-08-08 江苏省冶金设计院有限公司 转底炉
CN106698370A (zh) * 2016-12-23 2017-05-24 江苏省冶金设计院有限公司 转底炉
US20190292055A1 (en) 2018-03-20 2019-09-26 Jdcphosphate, Inc. Phosphorus Pentoxide Production Methods and Systems with Fluorine Management

Also Published As

Publication number Publication date
WO2021003111A1 (en) 2021-01-07
US20200407224A1 (en) 2020-12-31
JOP20210336A1 (ar) 2023-01-30
MX2021015751A (es) 2022-04-06
US11858811B2 (en) 2024-01-02
EP3990385A1 (en) 2022-05-04
US20240083749A1 (en) 2024-03-14
IL289277A (en) 2022-02-01
CA3144518A1 (en) 2021-01-07
MA56399A (fr) 2022-05-04
BR112021026710A2 (pt) 2022-02-15
AU2020300448A1 (en) 2022-02-24
CN114127009A (zh) 2022-03-01

Similar Documents

Publication Publication Date Title
TR201908026T4 (tr) Bir eriticiye yönelik ham maddenin eritici atık gazı kullanılarak önceden ısıtılması için aygıt ve usul.
CN103408013B (zh) 一种氧电结合电石炉
MY140237A (en) High shear process for making metallic esters
MX2016003935A (es) Metodo de soldadura por friccion-agitacion para laminas de acero y metodo de fabricacion de junta.
GB1082316A (en) Manufacture of dicalcium phosphate dihydrate
PE20220307A1 (es) Metodos y sistemas de produccion de fosforo y metodos para producir un producto de reduccion
GB2535092A (en) Continuous lithium complex grease manufacturing process with a borated additive
BR112016029849A2 (pt) método para acondicionamento por sopro, enchimento e vedação de um produto, e, sistema para soprar, encher e vedar a frio.
CO2017004014A2 (es) Métodos y sistemas para producir pentóxido de fósforo y sistema con resistencia a la compresión aumentada de aglomerado
CN204799720U (zh) 加热弯管机
AR113264A1 (es) Proceso y reactor para la producción continua de carbón vegetal
CN202439213U (zh) 一种用于粉末涂料挤出机螺筒的自动控温装置
CN111073731A (zh) 一种阻燃型复合磺酸钙基润滑脂及其制备方法
CN205974602U (zh) 具有后推拉装置的预抽真空高温多用炉
CN204041375U (zh) 一种混凝土泵
CN103771369B (zh) 一种螺旋管黄磷气化燃烧炉
CN106123582A (zh) 一种短波远红外汽车盘式刹车片烧蚀机
CN205726429U (zh) 扬声器组装线
CN204281783U (zh) 易调节的步进炉斜轨装配
CN201084031Y (zh) 一种油温控制装置
CN103771371B (zh) 一种盘管黄磷气化燃烧炉
CN201713510U (zh) 一种润滑油脂连续化生产装置
CN203683615U (zh) 一种推钢式加热炉防止崩钢装置
CN103266222A (zh) 链排式氧化铁球团焙烧设备
CN203240887U (zh) 一种加热炉坯料跑偏纠正装置