FR678693A - Fertilizers containing urea and method of making it - Google Patents

Fertilizers containing urea and method of making it

Info

Publication number
FR678693A
FR678693A FR678693DA FR678693A FR 678693 A FR678693 A FR 678693A FR 678693D A FR678693D A FR 678693DA FR 678693 A FR678693 A FR 678693A
Authority
FR
France
Prior art keywords
making
containing urea
fertilizers containing
fertilizers
urea
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
Arthur Becket Lamb
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
Application granted granted Critical
Publication of FR678693A publication Critical patent/FR678693A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR678693D 1929-07-18 1929-07-18 Fertilizers containing urea and method of making it Expired FR678693A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR678693T 1929-07-18

Publications (1)

Publication Number Publication Date
FR678693A true FR678693A (en) 1930-04-03

Family

ID=9021198

Family Applications (1)

Application Number Title Priority Date Filing Date
FR678693D Expired FR678693A (en) 1929-07-18 1929-07-18 Fertilizers containing urea and method of making it

Country Status (1)

Country Link
FR (1) FR678693A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1017630B (en) * 1956-08-03 1957-10-17 Bergwerksgesellschaft Hibernia Process for the production of fertilizers containing urea and ammonium sulphate with a high nitrogen content
DE1112091B (en) * 1957-11-21 1961-08-03 Inventa A G Fuer Forschung Process for the production of storage-stable, granulated mixed fertilizers from urea and ammonium sulfate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1017630B (en) * 1956-08-03 1957-10-17 Bergwerksgesellschaft Hibernia Process for the production of fertilizers containing urea and ammonium sulphate with a high nitrogen content
DE1112091B (en) * 1957-11-21 1961-08-03 Inventa A G Fuer Forschung Process for the production of storage-stable, granulated mixed fertilizers from urea and ammonium sulfate

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