DK83406C - Process for the preparation of calcium nitrate, pure monoammonium phosphate and a nitrogen- and phosphoric acid-containing fertilizer by digestion of crude phosphate with nitric acid. - Google Patents

Process for the preparation of calcium nitrate, pure monoammonium phosphate and a nitrogen- and phosphoric acid-containing fertilizer by digestion of crude phosphate with nitric acid.

Info

Publication number
DK83406C
DK83406C DK548554A DK548554A DK83406C DK 83406 C DK83406 C DK 83406C DK 548554 A DK548554 A DK 548554A DK 548554 A DK548554 A DK 548554A DK 83406 C DK83406 C DK 83406C
Authority
DK
Denmark
Prior art keywords
phosphate
digestion
nitrogen
preparation
calcium nitrate
Prior art date
Application number
DK548554A
Other languages
Danish (da)
Original Assignee
Norsk Hydro Elektrisk
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 Norsk Hydro Elektrisk filed Critical Norsk Hydro Elektrisk
Application granted granted Critical
Publication of DK83406C publication Critical patent/DK83406C/en

Links

DK548554A 1953-06-20 1954-06-18 Process for the preparation of calcium nitrate, pure monoammonium phosphate and a nitrogen- and phosphoric acid-containing fertilizer by digestion of crude phosphate with nitric acid. DK83406C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO83406X 1953-06-20

Publications (1)

Publication Number Publication Date
DK83406C true DK83406C (en) 1957-09-09

Family

ID=19887341

Family Applications (1)

Application Number Title Priority Date Filing Date
DK548554A DK83406C (en) 1953-06-20 1954-06-18 Process for the preparation of calcium nitrate, pure monoammonium phosphate and a nitrogen- and phosphoric acid-containing fertilizer by digestion of crude phosphate with nitric acid.

Country Status (1)

Country Link
DK (1) DK83406C (en)

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