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FR1462947A - Process for preparing a granular fertilizer - Google Patents

Process for preparing a granular fertilizer

Info

Publication number
FR1462947A
FR1462947A FR45130A FR45130A FR1462947A FR 1462947 A FR1462947 A FR 1462947A FR 45130 A FR45130 A FR 45130A FR 45130 A FR45130 A FR 45130A FR 1462947 A FR1462947 A FR 1462947A
Authority
FR
France
Prior art keywords
preparing
granular fertilizer
fertilizer
granular
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
FR45130A
Other languages
French (fr)
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.)
Fisons Fertilizers Ltd
Fisons Ltd
Original Assignee
Fisons Fertilizers Ltd
Fisons 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 Fisons Fertilizers Ltd, Fisons Ltd filed Critical Fisons Fertilizers Ltd
Application granted granted Critical
Publication of FR1462947A publication Critical patent/FR1462947A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
    • 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
    • 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
    • B01J2/14—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 dishes or pans
    • 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)
  • Fertilizers (AREA)
FR45130A 1965-01-09 1966-01-07 Process for preparing a granular fertilizer Expired FR1462947A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB108465A GB1098593A (en) 1965-01-09 1965-01-09 Fertilizers

Publications (1)

Publication Number Publication Date
FR1462947A true FR1462947A (en) 1966-12-16

Family

ID=9715892

Family Applications (1)

Application Number Title Priority Date Filing Date
FR45130A Expired FR1462947A (en) 1965-01-09 1966-01-07 Process for preparing a granular fertilizer

Country Status (6)

Country Link
BE (1) BE674853A (en)
DE (1) DE1592639A1 (en)
DK (1) DK115636B (en)
FR (1) FR1462947A (en)
GB (1) GB1098593A (en)
NL (1) NL6600143A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO325430B1 (en) * 2006-04-10 2008-04-28 Yara Int Asa Process for the production of nitrophosphate products with high nitrogen content, and products produced therefrom.
CN112604598A (en) * 2020-12-10 2021-04-06 山东理工大学 Raw material dosage accurate controller of composite particle forming machine

Also Published As

Publication number Publication date
GB1098593A (en) 1968-01-10
DE1592639A1 (en) 1971-01-21
BE674853A (en) 1966-07-07
DK115636B (en) 1969-10-27
NL6600143A (en) 1966-07-11

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