ES304910A1 - Procedimiento para la obtencion de abonos sinteticos que contienen nitrogeno y fosfato. - Google Patents

Procedimiento para la obtencion de abonos sinteticos que contienen nitrogeno y fosfato.

Info

Publication number
ES304910A1
ES304910A1 ES0304910A ES304910A ES304910A1 ES 304910 A1 ES304910 A1 ES 304910A1 ES 0304910 A ES0304910 A ES 0304910A ES 304910 A ES304910 A ES 304910A ES 304910 A1 ES304910 A1 ES 304910A1
Authority
ES
Spain
Prior art keywords
translation
phosphate
precipitate
machine
legally binding
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
ES0304910A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stamicarbon BV
Original Assignee
Stamicarbon BV
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 Stamicarbon BV filed Critical Stamicarbon BV
Publication of ES304910A1 publication Critical patent/ES304910A1/es
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
    • 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
    • C05B11/06—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 using nitric acid (nitrophosphates)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
ES0304910A 1963-10-15 1964-10-14 Procedimiento para la obtencion de abonos sinteticos que contienen nitrogeno y fosfato. Expired ES304910A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL299280 1963-10-15

Publications (1)

Publication Number Publication Date
ES304910A1 true ES304910A1 (es) 1965-03-16

Family

ID=19755138

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0304910A Expired ES304910A1 (es) 1963-10-15 1964-10-14 Procedimiento para la obtencion de abonos sinteticos que contienen nitrogeno y fosfato.

Country Status (6)

Country Link
US (1) US3429686A (es)
BE (1) BE654398A (es)
DE (1) DE1592778B2 (es)
ES (1) ES304910A1 (es)
GB (1) GB1064656A (es)
SE (1) SE314086B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2233189C2 (de) * 1972-07-06 1986-06-26 Ruhr-Stickstoff Ag, 4630 Bochum Verfahren zur Herstellung von reinem Calciumsulfathalbhydrat
US4177053A (en) * 1973-10-11 1979-12-04 Veba-Chemie Aktiengesellschaft Method for the production of phosphoric acid with high contents of fertilizer-nutrients

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2783140A (en) * 1955-03-14 1957-02-26 Tennessee Valley Authority Production of fertilizer from highalumina phosphate ores
US3049416A (en) * 1959-06-24 1962-08-14 Fisons Ltd Production of phosphate fertilizers
GB970947A (en) * 1960-10-05 1964-09-23 Asahi Chemical Ind A method for producing chemical fertilizers

Also Published As

Publication number Publication date
DE1592778B2 (de) 1976-02-12
SE314086B (es) 1969-09-01
US3429686A (en) 1969-02-25
GB1064656A (en) 1967-04-05
DE1592778A1 (de) 1971-02-18
BE654398A (es) 1965-04-15

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19850211