YU46776B - Postupak proizvodnje čistog monoamonijum-fosfata konverzijom iz urea-fosfata - Google Patents

Postupak proizvodnje čistog monoamonijum-fosfata konverzijom iz urea-fosfata

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Publication number
YU46776B
YU46776B YU214187A YU214187A YU46776B YU 46776 B YU46776 B YU 46776B YU 214187 A YU214187 A YU 214187A YU 214187 A YU214187 A YU 214187A YU 46776 B YU46776 B YU 46776B
Authority
YU
Yugoslavia
Prior art keywords
phosphate
urea
conversion
production
pure
Prior art date
Application number
YU214187A
Other languages
English (en)
Other versions
YU214187A (en
Inventor
M. Babin
Đ. Zlatoverhovnikov
Original Assignee
Babin, Milenko
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 Babin, Milenko filed Critical Babin, Milenko
Priority to YU214187A priority Critical patent/YU46776B/sh
Publication of YU214187A publication Critical patent/YU214187A/xx
Publication of YU46776B publication Critical patent/YU46776B/sh

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Abstract

POSTUPAK PROIZVODNJE ČISTOG MONOAMONIJUM-FOSFATA KONVERZIJOM IZ UREA-FOSFATA, naznačen time, što se suspenzija urea-fosfata u vodi masenog odnosa CO(NH2)2. H3PO4: H2O = 4:1-8:1 neutrališe amonijakom ili amonijačnom vodom do postizanja molskog odnosa CO(NH2)2. H3PO4: NH3 = 1:1 i potpunog rastvaranja kristala, nakon čega se reakcioni rastvor hladi, a dobivena kristalna pulpa filtrira ili centrifugira, te izdvojeni kristali ispiraju hladnom vodom ili rastvorom čistog monoamonijum-fosfata.
YU214187A 1987-11-25 1987-11-25 Postupak proizvodnje čistog monoamonijum-fosfata konverzijom iz urea-fosfata YU46776B (sh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
YU214187A YU46776B (sh) 1987-11-25 1987-11-25 Postupak proizvodnje čistog monoamonijum-fosfata konverzijom iz urea-fosfata

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
YU214187A YU46776B (sh) 1987-11-25 1987-11-25 Postupak proizvodnje čistog monoamonijum-fosfata konverzijom iz urea-fosfata

Publications (2)

Publication Number Publication Date
YU214187A YU214187A (en) 1989-12-31
YU46776B true YU46776B (sh) 1994-05-10

Family

ID=25556997

Family Applications (1)

Application Number Title Priority Date Filing Date
YU214187A YU46776B (sh) 1987-11-25 1987-11-25 Postupak proizvodnje čistog monoamonijum-fosfata konverzijom iz urea-fosfata

Country Status (1)

Country Link
YU (1) YU46776B (sh)

Also Published As

Publication number Publication date
YU214187A (en) 1989-12-31

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