AT191439B - Mischdünger aus Rohphosphat in Form von Hydroxylapatit und Kalidüngesalz mit geringem N-Gehalt - Google Patents

Mischdünger aus Rohphosphat in Form von Hydroxylapatit und Kalidüngesalz mit geringem N-Gehalt

Info

Publication number
AT191439B
AT191439B AT191439DA AT191439B AT 191439 B AT191439 B AT 191439B AT 191439D A AT191439D A AT 191439DA AT 191439 B AT191439 B AT 191439B
Authority
AT
Austria
Prior art keywords
hydroxyapatite
content
low
rock phosphate
salt
Prior art date
Application number
Other languages
English (en)
Original Assignee
Wintershall 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 Wintershall Ag filed Critical Wintershall Ag
Application granted granted Critical
Publication of AT191439B publication Critical patent/AT191439B/de

Links

AT191439D 1955-11-15 1955-11-15 Mischdünger aus Rohphosphat in Form von Hydroxylapatit und Kalidüngesalz mit geringem N-Gehalt AT191439B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT191439T 1955-11-15

Publications (1)

Publication Number Publication Date
AT191439B true AT191439B (de) 1957-08-26

Family

ID=3665488

Family Applications (1)

Application Number Title Priority Date Filing Date
AT191439D AT191439B (de) 1955-11-15 1955-11-15 Mischdünger aus Rohphosphat in Form von Hydroxylapatit und Kalidüngesalz mit geringem N-Gehalt

Country Status (1)

Country Link
AT (1) AT191439B (de)

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