FR2347324A1 - PHOSPHATE FERTILIZER PRODUCTION PROCESS - Google Patents

PHOSPHATE FERTILIZER PRODUCTION PROCESS

Info

Publication number
FR2347324A1
FR2347324A1 FR7710283A FR7710283A FR2347324A1 FR 2347324 A1 FR2347324 A1 FR 2347324A1 FR 7710283 A FR7710283 A FR 7710283A FR 7710283 A FR7710283 A FR 7710283A FR 2347324 A1 FR2347324 A1 FR 2347324A1
Authority
FR
France
Prior art keywords
production process
phosphate fertilizer
fertilizer production
phosphate
production
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Withdrawn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
FR7710283A
Other languages
French (fr)
Inventor
Andrzej Urbanek
Remigiusz Rdunicki
Barbara Urbanek
Boguslaw Majewski
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.)
Politechnika Warszawska
Original Assignee
Politechnika Warszawska
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 Politechnika Warszawska filed Critical Politechnika Warszawska
Publication of FR2347324A1 publication Critical patent/FR2347324A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
    • C05B1/02—Superphosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)
FR7710283A 1976-04-08 1977-04-05 PHOSPHATE FERTILIZER PRODUCTION PROCESS Withdrawn FR2347324A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL1976188587A PL101814B1 (en) 1976-04-08 1976-04-08 METHOD OF MANUFACTURING PHOSPHATIC FERTILIZERS METHOD OF MANUFACTURING PHOSPHOROUS FERTILIZER

Publications (1)

Publication Number Publication Date
FR2347324A1 true FR2347324A1 (en) 1977-11-04

Family

ID=19976319

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7710283A Withdrawn FR2347324A1 (en) 1976-04-08 1977-04-05 PHOSPHATE FERTILIZER PRODUCTION PROCESS

Country Status (15)

Country Link
JP (1) JPS52122564A (en)
BE (1) BE853114A (en)
CS (1) CS197290B2 (en)
DD (1) DD129122A5 (en)
DE (1) DE2714211A1 (en)
EG (1) EG12736A (en)
ES (1) ES457542A1 (en)
FR (1) FR2347324A1 (en)
GB (1) GB1570947A (en)
HU (1) HU176308B (en)
IT (1) IT1115905B (en)
NL (1) NL7703828A (en)
OA (1) OA05626A (en)
PL (1) PL101814B1 (en)
SU (1) SU849996A3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4501724A (en) * 1984-02-01 1985-02-26 Goers Associates Inc. Method for the wet process manufacture of phosphoric acid
DE102015115119A1 (en) * 2015-09-09 2017-03-09 Wehrle-Werk Ag Process for phosphorus recovery
CN112938917B (en) * 2021-01-28 2022-11-04 北京大学 Preparation method of efficient nano-phosphate fertilizer and nano-phosphate fertilizer

Also Published As

Publication number Publication date
PL101814B1 (en) 1979-02-28
DE2714211A1 (en) 1977-10-20
IT1115905B (en) 1986-02-10
HU176308B (en) 1981-01-28
JPS52122564A (en) 1977-10-14
EG12736A (en) 1980-07-31
OA05626A (en) 1981-04-30
CS197290B2 (en) 1980-04-30
NL7703828A (en) 1977-10-11
GB1570947A (en) 1980-07-09
ES457542A1 (en) 1978-08-16
SU849996A3 (en) 1981-07-23
JPS5437119B2 (en) 1979-11-13
DD129122A5 (en) 1977-12-28
BE853114A (en) 1977-07-18

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Legal Events

Date Code Title Description
ST Notification of lapse