FR486776A - Preparation of new fertilizer - Google Patents

Preparation of new fertilizer

Info

Publication number
FR486776A
FR486776A FR486776DA FR486776A FR 486776 A FR486776 A FR 486776A FR 486776D A FR486776D A FR 486776DA FR 486776 A FR486776 A FR 486776A
Authority
FR
France
Prior art keywords
preparation
new fertilizer
fertilizer
new
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
Other languages
French (fr)
Inventor
Guido A R Borghesani
Giuseppe Stampa
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.)
GUIDO A R BORGHESANI
Original Assignee
GUIDO A R BORGHESANI
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 GUIDO A R BORGHESANI filed Critical GUIDO A R BORGHESANI
Application granted granted Critical
Publication of FR486776A publication Critical patent/FR486776A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B13/00—Fertilisers produced by pyrogenic processes from phosphatic materials
    • C05B13/02—Fertilisers produced by pyrogenic processes from phosphatic materials from rock phosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR486776D 1916-03-14 1917-02-22 Preparation of new fertilizer Expired FR486776A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT486776X 1916-03-14

Publications (1)

Publication Number Publication Date
FR486776A true FR486776A (en) 1918-05-08

Family

ID=1523355

Family Applications (1)

Application Number Title Priority Date Filing Date
FR486776D Expired FR486776A (en) 1916-03-14 1917-02-22 Preparation of new fertilizer

Country Status (1)

Country Link
FR (1) FR486776A (en)

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