CH277995A - Process and apparatus for the production of phospho-nitrogen fertilizers. - Google Patents

Process and apparatus for the production of phospho-nitrogen fertilizers.

Info

Publication number
CH277995A
CH277995A CH277995DA CH277995A CH 277995 A CH277995 A CH 277995A CH 277995D A CH277995D A CH 277995DA CH 277995 A CH277995 A CH 277995A
Authority
CH
Switzerland
Prior art keywords
phospho
production
nitrogen fertilizers
fertilizers
nitrogen
Prior art date
Application number
Other languages
Italian (it)
Inventor
S P A Rumianca
Original Assignee
Rumianca Spa
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 Rumianca Spa filed Critical Rumianca Spa
Publication of CH277995A publication Critical patent/CH277995A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B11/00—Fertilisers produced by wet-treating or leaching raw materials either with acids in such amounts and concentrations as to yield solutions followed by neutralisation, or with alkaline lyes
    • C05B11/04—Fertilisers produced by wet-treating or leaching raw materials either with acids in such amounts and concentrations as to yield solutions followed by neutralisation, or with alkaline lyes using mineral acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
CH277995D 1949-10-10 1950-02-16 Process and apparatus for the production of phospho-nitrogen fertilizers. CH277995A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT277995X 1949-10-10

Publications (1)

Publication Number Publication Date
CH277995A true CH277995A (en) 1951-09-30

Family

ID=11222354

Family Applications (1)

Application Number Title Priority Date Filing Date
CH277995D CH277995A (en) 1949-10-10 1950-02-16 Process and apparatus for the production of phospho-nitrogen fertilizers.

Country Status (1)

Country Link
CH (1) CH277995A (en)

Similar Documents

Publication Publication Date Title
CH336505A (en) Process for the production of selenium rectifiers and selenium rectifiers produced by the process
CH290905A (en) Process for the production of semi-pulp.
FR994479A (en) S-nitrophenyl-0, 0-dialkylthiolphosphates and process for obtaining them
CH277995A (en) Process and apparatus for the production of phospho-nitrogen fertilizers.
CH295663A (en) Process for the production of isopropyl nitrate.
FR1036722A (en) Process for the production of arylhalosilanes
BE497436A (en) PROCESS FOR THE PREPARATION OF ALCOYL-AROMATIC DIOXYPHENYLETHANOLAMINES.
CH290913A (en) Reproduction process.
FR1000308A (en) Process for the production of 3. 4-dioxypyrrolidines
FR990809A (en) Telemetry process
CH300332A (en) Process for the production of B-phenyl-ethanol.
DK81156C (en) Process for the production of shaped products.
GR12097B (en) METHOD OF MANUFACTURING DIGONANIDINE PRODUCTS.
CH274949A (en) Process for the manufacture of jewelry.
CH295154A (en) Soldering process.
BE504502A (en) PROCESS FOR THE PRODUCTION OF TRINITROALCOOLS AND DERIVATIVES THEREOF.
AT170263B (en) Process for the production of 1,1-dichloroethane
AT170262B (en) Process for the production of 1,1-dichloroethane
AT177532B (en) Device for the production of high-quality semi-finished products
DK78841C (en) Process for the production of ferrocalcium citrate.
CA461077A (en) Process and apparatus for the production of oleum
CA454125A (en) 2-aminooxazole and process for its production
CH292328A (en) Process for the manufacture of decorative panels.
BE494275A (en) 1-10-PHENANTHROLINE AND ITS PREPARATION PROCESS.
CA455630A (en) Process for the production of nitriles