DK136516B - Method and apparatus for treating and separating granulated products. - Google Patents

Method and apparatus for treating and separating granulated products.

Info

Publication number
DK136516B
DK136516B DK402174AA DK402174A DK136516B DK 136516 B DK136516 B DK 136516B DK 402174A A DK402174A A DK 402174AA DK 402174 A DK402174 A DK 402174A DK 136516 B DK136516 B DK 136516B
Authority
DK
Denmark
Prior art keywords
treating
granulated products
separating granulated
separating
products
Prior art date
Application number
DK402174AA
Other languages
Danish (da)
Other versions
DK402174A (en
DK136516C (en
Inventor
Raymond Chauvin
Pierre Marie Michel Guillon
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/en
Priority claimed from FR7421826A external-priority patent/FR2276092A2/en
Application filed by Charbonnages De France filed Critical Charbonnages De France
Publication of DK402174A publication Critical patent/DK402174A/da
Publication of DK136516B publication Critical patent/DK136516B/en
Application granted granted Critical
Publication of DK136516C publication Critical patent/DK136516C/da

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
    • 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
    • B01J2/18—Processes 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
    • 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
    • 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
    • B01J8/38—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 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
    • B01J8/384—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 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
    • B01J8/386—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 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
    • 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
    • B01J8/40—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 fluidised bed subjected to vibrations or pulsations

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Treatment Of Sludge (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
DK402174AA 1973-07-27 1974-07-26 Method and apparatus for treating and separating granulated products. DK136516B (en)

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 (en) 1974-06-24 1974-06-24 Treated granules screen-separated from fluidised bed powder - by ascending path vibratory screen while bed is in operation

Publications (3)

Publication Number Publication Date
DK402174A DK402174A (en) 1975-04-07
DK136516B true DK136516B (en) 1977-10-24
DK136516C DK136516C (en) 1978-03-28

Family

ID=26217863

Family Applications (1)

Application Number Title Priority Date Filing Date
DK402174AA DK136516B (en) 1973-07-27 1974-07-26 Method and apparatus for treating and separating granulated products.

Country Status (13)

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

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 (en) * 1982-06-09 1985-06-12 Freiberg Brennstoffinst METHOD FOR GASIFYING / BURNING DUST-FIRM FUELS
JP2700892B2 (en) * 1988-03-28 1998-01-21 株式会社大川原製作所 Vibrating fluidized bed equipment
GB2264442A (en) * 1992-02-26 1993-09-01 Trevor James Keirle "fluidised bed apparatus and method of operation"
EP1099380A1 (en) * 1999-11-12 2001-05-16 Unilever N.V. Heat treated cereals and process to make this
IL138846A (en) 1999-11-12 2004-06-20 Unilever Plc Heat treated cereal grains and process to make them
CN111774285A (en) * 2020-06-04 2020-10-16 红云红河烟草(集团)有限责任公司 Novel device for reducing crushing process of cut tobacco of VAS fluidized cooling bed
CN113720120A (en) * 2021-08-24 2021-11-30 昌会英 Soybean seed drying device
DE102022209645A1 (en) * 2022-09-14 2024-03-14 Thyssenkrupp Ag Reactor for the thermal splitting of a gaseous, hydrocarbon-containing feedstock stream

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 (en) * 1965-12-07 1967-12-15 Nestle Sa Process for agglomeration of pulverulent products and installation for the implementation of this process

Also Published As

Publication number Publication date
NO142738B (en) 1980-06-30
NL7409873A (en) 1975-01-29
CA1038137A (en) 1978-09-12
IT1017455B (en) 1977-07-20
SE402058B (en) 1978-06-19
FI226674A (en) 1975-01-28
SE7409694L (en) 1975-01-28
FI56130C (en) 1979-12-10
DE2435891C3 (en) 1981-12-24
DK402174A (en) 1975-04-07
LU70613A1 (en) 1975-12-09
NO742727L (en) 1975-02-24
GB1474422A (en) 1977-05-25
FI56130B (en) 1979-08-31
AU7171374A (en) 1976-01-29
NO142738C (en) 1980-10-08
DK136516C (en) 1978-03-28
IE40509L (en) 1975-01-27
JPS5075980A (en) 1975-06-21
DE2435891A1 (en) 1975-06-26
CH593098A5 (en) 1977-11-30
IE40509B1 (en) 1979-06-20
DE2435891B2 (en) 1981-02-12

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Legal Events

Date Code Title Description
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