FR1267801A - Production de comprimés sous forme granulaire améliorée - Google Patents

Production de comprimés sous forme granulaire améliorée

Info

Publication number
FR1267801A
FR1267801A FR824278A FR824278A FR1267801A FR 1267801 A FR1267801 A FR 1267801A FR 824278 A FR824278 A FR 824278A FR 824278 A FR824278 A FR 824278A FR 1267801 A FR1267801 A FR 1267801A
Authority
FR
France
Prior art keywords
tablets
production
granular form
improved granular
improved
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
FR824278A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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
Priority claimed from GB1241159A external-priority patent/GB915450A/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to FR824278A priority Critical patent/FR1267801A/fr
Application granted granted Critical
Publication of FR1267801A publication Critical patent/FR1267801A/fr
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
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C9/00—Fertilisers containing urea or urea compounds
    • C05C9/005—Post-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR824278A 1959-04-13 1960-04-13 Production de comprimés sous forme granulaire améliorée Expired FR1267801A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR824278A FR1267801A (fr) 1959-04-13 1960-04-13 Production de comprimés sous forme granulaire améliorée

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1241159A GB915450A (en) 1959-04-13 1959-04-13 Improvements in and relating to processes for producing fertilizers
FR824278A FR1267801A (fr) 1959-04-13 1960-04-13 Production de comprimés sous forme granulaire améliorée

Publications (1)

Publication Number Publication Date
FR1267801A true FR1267801A (fr) 1961-07-28

Family

ID=26185663

Family Applications (1)

Application Number Title Priority Date Filing Date
FR824278A Expired FR1267801A (fr) 1959-04-13 1960-04-13 Production de comprimés sous forme granulaire améliorée

Country Status (1)

Country Link
FR (1) FR1267801A (fr)

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