FR2002966A1 - Procede de preparation en continu d'engrais - Google Patents

Procede de preparation en continu d'engrais

Info

Publication number
FR2002966A1
FR2002966A1 FR6905681A FR6905681A FR2002966A1 FR 2002966 A1 FR2002966 A1 FR 2002966A1 FR 6905681 A FR6905681 A FR 6905681A FR 6905681 A FR6905681 A FR 6905681A FR 2002966 A1 FR2002966 A1 FR 2002966A1
Authority
FR
France
Prior art keywords
preparation process
fertilizer preparation
continuous fertilizer
continuous
preparation
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.)
Withdrawn
Application number
FR6905681A
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 FR2002966A1 publication Critical patent/FR2002966A1/fr
Withdrawn legal-status Critical Current

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
    • 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)
FR6905681A 1968-02-29 1969-03-03 Procede de preparation en continu d'engrais Withdrawn FR2002966A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6802841A NL6802841A (fr) 1968-02-29 1968-02-29

Publications (1)

Publication Number Publication Date
FR2002966A1 true FR2002966A1 (fr) 1969-11-07

Family

ID=19802898

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6905681A Withdrawn FR2002966A1 (fr) 1968-02-29 1969-03-03 Procede de preparation en continu d'engrais

Country Status (7)

Country Link
US (1) US3600154A (fr)
BE (1) BE729114A (fr)
DE (1) DE1910005A1 (fr)
FR (1) FR2002966A1 (fr)
GB (1) GB1253121A (fr)
NL (1) NL6802841A (fr)
PL (1) PL72623B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7008838A (fr) * 1970-06-17 1971-12-21
US4177053A (en) * 1973-10-11 1979-12-04 Veba-Chemie Aktiengesellschaft Method for the production of phosphoric acid with high contents of fertilizer-nutrients
FI50964C (fi) * 1974-11-29 1976-09-10 Kemira Oy Menetelmä typpeä sekä fosforia ja mahdollisesti kaliumia sisältävän se oslannoitteen valmistukseen soveltuvan lietteen valmistamiseksi.
US4175944A (en) * 1978-06-26 1979-11-27 Mobil Oil Corporation Removal of fluorine during production of fertilizer
DE102004055648A1 (de) * 2004-11-12 2006-05-18 Ami-Agrolinz Melamine International Gmbh Verfahren und Vorrichtung zur Gewinnung schwefelhaltiger Stickstoffdünger
US8017554B2 (en) * 2006-03-31 2011-09-13 Basf Se 3-amino-1,2-benzisothiazole compounds for combating animal pest
ES2383101T3 (es) * 2007-01-26 2012-06-18 Basf Se Compuestos de 3-amino-1,2-bencisotiazol para combatir plagas animales II
CN108101586A (zh) * 2017-12-13 2018-06-01 贵州芭田生态工程有限公司 一种硝酸酸解磷矿冷冻脱钙母液制备硝酸磷肥装置及方法

Also Published As

Publication number Publication date
NL6802841A (fr) 1969-09-02
BE729114A (fr) 1969-08-28
DE1910005A1 (de) 1969-09-11
US3600154A (en) 1971-08-17
GB1253121A (fr) 1971-11-10
PL72623B1 (fr) 1974-08-30

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Legal Events

Date Code Title Description
ST Notification of lapse