GB1502429A - Production of granular solids from slurries or liquids containing solids in solution or suspension - Google Patents

Production of granular solids from slurries or liquids containing solids in solution or suspension

Info

Publication number
GB1502429A
GB1502429A GB32521/74A GB3252174A GB1502429A GB 1502429 A GB1502429 A GB 1502429A GB 32521/74 A GB32521/74 A GB 32521/74A GB 3252174 A GB3252174 A GB 3252174A GB 1502429 A GB1502429 A GB 1502429A
Authority
GB
United Kingdom
Prior art keywords
gas
solids
high velocity
slurries
suspension
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
GB32521/74A
Other languages
English (en)
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.)
Head Wrightson and Co Ltd
Original Assignee
Head Wrightson and Co Ltd
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 Head Wrightson and Co Ltd filed Critical Head Wrightson and Co Ltd
Priority to GB32521/74A priority Critical patent/GB1502429A/en
Priority to NO752582A priority patent/NO140814C/no
Priority to FR7522807A priority patent/FR2279456A1/fr
Priority to DE19752532766 priority patent/DE2532766B2/de
Publication of GB1502429A publication Critical patent/GB1502429A/en
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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Treatment Of Sludge (AREA)
  • Medicinal Preparation (AREA)
  • Treating Waste Gases (AREA)
GB32521/74A 1974-07-23 1974-07-23 Production of granular solids from slurries or liquids containing solids in solution or suspension Expired GB1502429A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB32521/74A GB1502429A (en) 1974-07-23 1974-07-23 Production of granular solids from slurries or liquids containing solids in solution or suspension
NO752582A NO140814C (no) 1974-07-23 1975-07-21 Fremgangsmaate for fremstilling av faste granuler fra opploesninger eller oppslemninger ved fordampning
FR7522807A FR2279456A1 (fr) 1974-07-23 1975-07-22 Procede de fabrication de produits solides granuleux a partir de solutions ou suspensions
DE19752532766 DE2532766B2 (de) 1974-07-23 1975-07-22 Verfahren zur herstellung von granulierten feststoffen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB32521/74A GB1502429A (en) 1974-07-23 1974-07-23 Production of granular solids from slurries or liquids containing solids in solution or suspension

Publications (1)

Publication Number Publication Date
GB1502429A true GB1502429A (en) 1978-03-01

Family

ID=10339885

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32521/74A Expired GB1502429A (en) 1974-07-23 1974-07-23 Production of granular solids from slurries or liquids containing solids in solution or suspension

Country Status (4)

Country Link
DE (1) DE2532766B2 (enExample)
FR (1) FR2279456A1 (enExample)
GB (1) GB1502429A (enExample)
NO (1) NO140814C (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL191557C (nl) * 1980-05-12 1995-09-19 Azote Sa Cie Neerlandaise Werkwijze voor het vervaardigen van uit een kern en een omhulling opgebouwde korrels.
CH645035A5 (de) * 1981-02-10 1984-09-14 Aeromatic Ag Verfahren und einrichtung zur diskontinuierlichen granulation von festkoerpern bzw. festkoerpergemischen nach dem wirbelschichtprinzip.

Also Published As

Publication number Publication date
NO140814B (no) 1979-08-13
DE2532766A1 (de) 1976-02-12
FR2279456A1 (fr) 1976-02-20
NO140814C (no) 1979-11-21
NO752582L (enExample) 1976-01-26
FR2279456B1 (enExample) 1978-09-08
DE2532766B2 (de) 1977-08-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)