NL6509990A - - Google Patents

Info

Publication number
NL6509990A
NL6509990A NL6509990A NL6509990A NL6509990A NL 6509990 A NL6509990 A NL 6509990A NL 6509990 A NL6509990 A NL 6509990A NL 6509990 A NL6509990 A NL 6509990A NL 6509990 A NL6509990 A NL 6509990A
Authority
NL
Netherlands
Application number
NL6509990A
Other versions
NL145465B (en
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 filed Critical
Publication of NL6509990A publication Critical patent/NL6509990A/xx
Publication of NL145465B publication Critical patent/NL145465B/en

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)
NL6509990A 1964-08-12 1965-08-02 PROCEDURE FOR PREPARING SOLID DRY GRANULES. NL145465B (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
NL6509990A true NL6509990A (en) 1966-02-14
NL145465B NL145465B (en) 1975-04-15

Family

ID=11150346

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6509990A NL145465B (en) 1964-08-12 1965-08-02 PROCEDURE FOR PREPARING SOLID DRY GRANULES.

Country Status (10)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2903289A1 (en) * 1979-01-29 1980-08-07 Otto & Co Gmbh Dr C METHOD FOR GRANULATING THE FALLING PRODUCTS CREATED FROM AMMONIUM COMPOUNDS BY SUBSTITUTION WITH EARTH ALKALINE COMPOUNDS
FI105472B (en) * 1998-05-15 2000-08-31 Kemira Agro Oy Multi-suspension process for the preparation of a fertilizer
DE102019211958A1 (en) * 2019-08-08 2021-02-11 Glatt Ingenieurtechnik Gesellschaft mit beschränkter Haftung Process for the production of fertilizer granules
CN115722158B (en) * 2022-11-28 2024-07-16 兰州理工大学 Multilayer expansion fluidized bed reactor system and process for producing hydrogen fluoride
CN116272645B (en) * 2023-05-11 2023-08-04 中建环能科技股份有限公司 Sewage denitrification carrier preparation system and preparation method

Also Published As

Publication number Publication date
BE668009A (en) 1965-12-01
GB1114128A (en) 1968-05-15
IL24090A (en) 1969-07-30
NL145465B (en) 1975-04-15
SE332158B (en) 1971-02-01
DK116451B (en) 1970-01-12
ES316591A1 (en) 1966-04-01
NO121333B (en) 1971-02-15
DE1542425A1 (en) 1969-12-18
CH460724A (en) 1968-08-15

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: EDISON