IT1017455B - Processo ed apparecchio per il trattamento fabbricazione esepa razione di prodotti in granuli - Google Patents

Processo ed apparecchio per il trattamento fabbricazione esepa razione di prodotti in granuli

Info

Publication number
IT1017455B
IT1017455B IT25579/74A IT2557974A IT1017455B IT 1017455 B IT1017455 B IT 1017455B IT 25579/74 A IT25579/74 A IT 25579/74A IT 2557974 A IT2557974 A IT 2557974A IT 1017455 B IT1017455 B IT 1017455B
Authority
IT
Italy
Prior art keywords
esepa
ration
granules
products
equipment
Prior art date
Application number
IT25579/74A
Other languages
English (en)
Italian (it)
Original Assignee
Charbonnages De France
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
Priority claimed from FR7327584A external-priority patent/FR2238532A1/fr
Priority claimed from FR7421826A external-priority patent/FR2276092A2/fr
Application filed by Charbonnages De France filed Critical Charbonnages De France
Application granted granted Critical
Publication of IT1017455B publication Critical patent/IT1017455B/it

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
    • B01J2/00Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/18Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using a vibrating apparatus
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/16Processes 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
    • 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
    • B01J8/18Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24Chemical 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
    • B01J8/38Chemical 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 fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it
    • B01J8/384Chemical 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 fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only
    • B01J8/386Chemical 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 fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only internally, i.e. the particles rotate within the vessel
    • 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
    • B01J8/18Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24Chemical 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
    • B01J8/40Chemical 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 fluidised bed subjected to vibrations or pulsations
IT25579/74A 1973-07-27 1974-07-25 Processo ed apparecchio per il trattamento fabbricazione esepa razione di prodotti in granuli IT1017455B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7327584A FR2238532A1 (en) 1973-07-27 1973-07-27 Treated granules screen-separated from fluidised bed powder - by ascending path vibratory screen while bed is in operation
FR7421826A FR2276092A2 (fr) 1974-06-24 1974-06-24 Procede et appareil pour le traitement, la fabrication et la separation de produits en grains

Publications (1)

Publication Number Publication Date
IT1017455B true IT1017455B (it) 1977-07-20

Family

ID=26217863

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25579/74A IT1017455B (it) 1973-07-27 1974-07-25 Processo ed apparecchio per il trattamento fabbricazione esepa razione di prodotti in granuli

Country Status (13)

Country Link
JP (1) JPS5075980A (xx)
CA (1) CA1038137A (xx)
CH (1) CH593098A5 (xx)
DE (1) DE2435891C3 (xx)
DK (1) DK136516B (xx)
FI (1) FI56130C (xx)
GB (1) GB1474422A (xx)
IE (1) IE40509B1 (xx)
IT (1) IT1017455B (xx)
LU (1) LU70613A1 (xx)
NL (1) NL7409873A (xx)
NO (1) NO142738C (xx)
SE (1) SE402058B (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5410212A (en) * 1977-06-25 1979-01-25 Hiyougoken Metal quenching apparatus using vibrational movement heating system
DD223613A3 (de) * 1982-06-09 1985-06-12 Freiberg Brennstoffinst Verfahren zur vergasung/verbrennung staubfoermiger brennstoffe
JP2700892B2 (ja) * 1988-03-28 1998-01-21 株式会社大川原製作所 振動流動層装置
GB2264442A (en) * 1992-02-26 1993-09-01 Trevor James Keirle "fluidised bed apparatus and method of operation"
IL138846A (en) 1999-11-12 2004-06-20 Unilever Plc Heat treated cereal grains and process to make them
EP1099380A1 (en) * 1999-11-12 2001-05-16 Unilever N.V. Heat treated cereals and process to make this
CN111774285A (zh) * 2020-06-04 2020-10-16 红云红河烟草(集团)有限责任公司 新型降低vas流化冷床烟丝造碎工艺装置
CN113720120A (zh) * 2021-08-24 2021-11-30 昌会英 一种大豆种子烘干装置
DE102022209645A1 (de) * 2022-09-14 2024-03-14 Thyssenkrupp Ag Reaktor für die thermische Spaltung eines gasförmigen, kohlenwasserstoffhaltigen Einsatzstoffstroms

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2689973A (en) * 1951-11-28 1954-09-28 Janette B Pawel Method and apparatus for contacting solids with gases
US2768095A (en) * 1952-05-30 1956-10-23 Shell Dev Process of coating finely divided solid material
CH448031A (fr) * 1965-12-07 1967-12-15 Nestle Sa Procédé d'agglomération de produits pulvérulents et installation pour la mise en oeuvre de ce procédé

Also Published As

Publication number Publication date
DE2435891A1 (de) 1975-06-26
DK402174A (xx) 1975-04-07
NO142738B (no) 1980-06-30
DE2435891B2 (de) 1981-02-12
GB1474422A (en) 1977-05-25
DK136516C (xx) 1978-03-28
NL7409873A (nl) 1975-01-29
NO142738C (no) 1980-10-08
SE402058B (sv) 1978-06-19
FI56130C (fi) 1979-12-10
JPS5075980A (xx) 1975-06-21
NO742727L (xx) 1975-02-24
LU70613A1 (xx) 1975-12-09
DK136516B (da) 1977-10-24
FI56130B (fi) 1979-08-31
FI226674A (xx) 1975-01-28
IE40509L (en) 1975-01-27
CA1038137A (fr) 1978-09-12
IE40509B1 (en) 1979-06-20
CH593098A5 (xx) 1977-11-30
AU7171374A (en) 1976-01-29
DE2435891C3 (de) 1981-12-24
SE7409694L (xx) 1975-01-28

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