NL163485C - METHOD FOR PREPARING A MINERAL ADDITIVE. - Google Patents

METHOD FOR PREPARING A MINERAL ADDITIVE.

Info

Publication number
NL163485C
NL163485C NL6810309.A NL6810309A NL163485C NL 163485 C NL163485 C NL 163485C NL 6810309 A NL6810309 A NL 6810309A NL 163485 C NL163485 C NL 163485C
Authority
NL
Netherlands
Prior art keywords
preparing
mineral additive
mineral
additive
Prior art date
Application number
NL6810309.A
Other languages
Dutch (nl)
Other versions
NL6810309A (en
NL163485B (en
Original Assignee
Guano Werke Ag
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 Guano Werke Ag filed Critical Guano Werke Ag
Publication of NL6810309A publication Critical patent/NL6810309A/xx
Publication of NL163485B publication Critical patent/NL163485B/en
Application granted granted Critical
Publication of NL163485C publication Critical patent/NL163485C/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
    • 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
    • B01J2/12—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic in rotating drums
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/20—Inorganic substances, e.g. oligoelements
    • A23K20/26—Compounds containing phosphorus
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/28—Moving reactors, e.g. rotary drums
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/45—Phosphates containing plural metal, or metal and ammonium
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00504—Controlling the temperature by means of a burner
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/0053—Controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Animal Husbandry (AREA)
  • Food Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Fodder In General (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
NL6810309.A 1967-07-19 1968-07-19 METHOD FOR PREPARING A MINERAL ADDITIVE. NL163485C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1692434A DE1692434B2 (en) 1967-07-19 1967-07-19 Process for the production of a mineral feed additive

Publications (3)

Publication Number Publication Date
NL6810309A NL6810309A (en) 1969-01-21
NL163485B NL163485B (en) 1980-04-15
NL163485C true NL163485C (en) 1980-09-15

Family

ID=7129452

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6810309.A NL163485C (en) 1967-07-19 1968-07-19 METHOD FOR PREPARING A MINERAL ADDITIVE.

Country Status (8)

Country Link
JP (1) JPS4812786B1 (en)
BE (1) BE718124A (en)
CH (1) CH507664A (en)
DE (1) DE1692434B2 (en)
FR (1) FR1576683A (en)
GB (1) GB1242092A (en)
IL (1) IL30335A (en)
NL (1) NL163485C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3037663A1 (en) * 1980-10-04 1982-04-08 Chemische Fabrik Kalk GmbH, 5000 Köln METHOD FOR PRODUCING SODIUM, CALCIUM AND GGF. MAGNESIUM-BASED MIXING PHOSPHATES FOR ANIMAL FOOD
DE3212325A1 (en) * 1982-04-02 1983-10-06 Hoechst Ag METHOD FOR PRODUCING A GRANULATED FEED PHOSPHATE
SE441564B (en) * 1984-03-13 1985-10-21 Boliden Ab GRANULES PRODUCT CONSIDERING A REACTION PRODUCT BETWEEN MAGNESIUM OXIDE AND PHOSPHORIC ACID

Also Published As

Publication number Publication date
IL30335A0 (en) 1968-09-26
JPS4812786B1 (en) 1973-04-23
DE1692434B2 (en) 1980-01-17
DE1692434A1 (en) 1971-12-30
NL6810309A (en) 1969-01-21
BE718124A (en) 1968-12-31
CH507664A (en) 1971-05-31
IL30335A (en) 1972-02-29
GB1242092A (en) 1971-08-11
FR1576683A (en) 1969-08-01
NL163485B (en) 1980-04-15

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee