ES316591A1 - Procedimiento para obtener productos quimicos solidos en forma granular seca. - Google Patents

Procedimiento para obtener productos quimicos solidos en forma granular seca.

Info

Publication number
ES316591A1
ES316591A1 ES0316591A ES316591A ES316591A1 ES 316591 A1 ES316591 A1 ES 316591A1 ES 0316591 A ES0316591 A ES 0316591A ES 316591 A ES316591 A ES 316591A ES 316591 A1 ES316591 A1 ES 316591A1
Authority
ES
Spain
Prior art keywords
reagents
fluid bed
procedure
obtain solid
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
ES0316591A
Other languages
English (en)
Spanish (es)
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.)
Edison SpA
Original Assignee
Edison SpA
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 Edison SpA filed Critical Edison SpA
Publication of ES316591A1 publication Critical patent/ES316591A1/es
Expired 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
    • B01J8/245—Spouted-bed technique
    • 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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/16—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by suspending the powder material in a gas, e.g. in fluidised beds or as a falling curtain
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B19/00—Granulation or pelletisation of phosphatic fertilisers, other than slag

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Fertilizers (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
ES0316591A 1964-08-12 1965-08-11 Procedimiento para obtener productos quimicos solidos en forma granular seca. Expired ES316591A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1742764 1964-08-12

Publications (1)

Publication Number Publication Date
ES316591A1 true ES316591A1 (es) 1966-04-01

Family

ID=11150346

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0316591A Expired ES316591A1 (es) 1964-08-12 1965-08-11 Procedimiento para obtener productos quimicos solidos en forma granular seca.

Country Status (10)

Country Link
BE (1) BE668009A (OSRAM)
CH (1) CH460724A (OSRAM)
DE (1) DE1542425A1 (OSRAM)
DK (1) DK116451B (OSRAM)
ES (1) ES316591A1 (OSRAM)
GB (1) GB1114128A (OSRAM)
IL (1) IL24090A (OSRAM)
NL (1) NL145465B (OSRAM)
NO (1) NO121333B (OSRAM)
SE (1) SE332158B (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2903289A1 (de) * 1979-01-29 1980-08-07 Otto & Co Gmbh Dr C Verfahren zum granulieren der aus ammoniumverbindungen durch substitution mit erdalkaliverbindungen entstandenen faellungsprodukte
FI105472B (fi) * 1998-05-15 2000-08-31 Kemira Agro Oy Monilietemenetelmä lannoitteen valmistamiseksi
DE102019211958A1 (de) * 2019-08-08 2021-02-11 Glatt Ingenieurtechnik Gesellschaft mit beschränkter Haftung Verfahren zur Herstellung von Düngemittelgranulat
CN115722158B (zh) * 2022-11-28 2024-07-16 兰州理工大学 一种生产氟化氢的多层膨胀流化床反应器系统及工艺
CN116272645B (zh) * 2023-05-11 2023-08-04 中建环能科技股份有限公司 一种污水脱氮载体制备系统及制备方法

Also Published As

Publication number Publication date
DE1542425A1 (de) 1969-12-18
BE668009A (OSRAM) 1965-12-01
GB1114128A (en) 1968-05-15
CH460724A (de) 1968-08-15
NO121333B (OSRAM) 1971-02-15
NL6509990A (OSRAM) 1966-02-14
NL145465B (nl) 1975-04-15
DK116451B (da) 1970-01-12
IL24090A (en) 1969-07-30
SE332158B (OSRAM) 1971-02-01

Similar Documents

Publication Publication Date Title
ES329094A1 (es) Un metodo de mezclar un gas con una alimentacion de fase mixta y de distribuir la mezcla combinada a un lecho estacionario de material de contacto en particulas.
DK140089B (da) Strømningsfordeler til ensartet fordeling af en gas/væskeblandingsfase.
ES350313A1 (es) Aparato de multiples zonas para el tratamiento de fluidos, dotado en las zonas intermedias de dispositivos de mezcla y de redistribucion del fluido.
ES316591A1 (es) Procedimiento para obtener productos quimicos solidos en forma granular seca.
FI52837C (fi) Menetelmä hiilimonoksidin ja vedyn kehittämiseksi nestemäisen hiilived yn ja veden seoksesta.
ES328453A1 (es) Metodo y aparato para aglomerar sustancias solidas pulverulentas en una base fluidizada.
GB1277376A (en) A process and a device for the continuous esterification of di-carboxylic acids with alcohols
ES381423A1 (es) Maquina para el tratamiento o la mezcla de productos pulverrulentos, granulados o pastosos.
ES343572A1 (es) Un metodo de preparar un elemento cromatografico.
ES421652A1 (es) Procedimiento continuo para la produccion de productos qui-micos.
GB1087117A (en) Device for distributing liquids for treatment in cooling towers, sewage farms and chemical scrubbers
GB810469A (en) Process and apparatus for granulating materials solidifying from the molten state
ES393643A1 (es) Procedimiento continuo y aparato para el secado por asper- sion de grandes volumenes de una lechada de detergentes sin-teticos.
ES442038A1 (es) Metodo de preparacion de particulas de soporte revestidas.
ES244023A1 (es) Procedimiento, con su aparato correspondiente, para fabricar abonos mezclados
ES387989A1 (es) Un procedimiento para hacer reaccionar un reactivo gaseoso con un reactivo liquido.
ES328861A1 (es) Procedimiento, con sus medios realizadores, de cambio de calor entre medios gaseosos, en estado de vapor o liquido, o solido, y pequeñas particulas portadoras de calor.
GB1119078A (en) Method and apparatus for obtaining solid products in granulated form
SU557813A1 (ru) Аппарат дл гранулировани материалов в кип щем слое
ES319004A1 (es) Un aparato para mezclar y poner en contacto un gas con un rociado fino de gotitas de liquido.
GB1318970A (en) Process and apparatus for coating granules
SU122139A1 (ru) Способ осуществлени процессов в кип щем слое сыпучего материала
ES179754U (es) Hogar para la combustion de liquido.
GB1137550A (en) A mixer for continuously treating one or more granular or pulverulent materials withone or more solid, liquid, or gaseous substances
GB1097226A (en) Process and apparatus for contacting a liquid and a vapor

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19850128