OA06117A - Process for preparing a fertilizer containing dicalcium phosphate from phosphate of mineral origin. - Google Patents

Process for preparing a fertilizer containing dicalcium phosphate from phosphate of mineral origin.

Info

Publication number: OA06117A
Authority: OA; OAPI
Prior art keywords: phosphate; preparing; fertilizer containing; mineral origin; containing dicalcium
Prior art date: 1977-05-06

Application number

OA56494A

Other languages

French (fr)

Inventor

Karl Entzmann

Gyoergy Kalman

Miklos Vecsei

Gabor Jankovich

Laszlone Kozicz

Janos Vargar

Original Assignee

Tatabanyai Szenbanyak

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.)

1977-05-06

Filing date

1978-05-10

Publication date

1981-06-30

1978-05-10 Application filed by Tatabanyai Szenbanyak filed Critical Tatabanyai Szenbanyak

1981-06-30 Publication of OA06117A publication Critical patent/OA06117A/en

Links

235000019739 Dicalciumphosphate Nutrition 0.000 title 1
229910019142 PO4 Inorganic materials 0.000 title 1
239000001506 calcium phosphate Substances 0.000 title 1
NEFBYIFKOOEVPA-UHFFFAOYSA-K dicalcium phosphate Chemical compound [Ca+2].[Ca+2].[O-]P([O-])([O-])=O NEFBYIFKOOEVPA-UHFFFAOYSA-K 0.000 title 1
229940038472 dicalcium phosphate Drugs 0.000 title 1
229910000390 dicalcium phosphate Inorganic materials 0.000 title 1
239000003337 fertilizer Substances 0.000 title 1
229910052500 inorganic mineral Inorganic materials 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
239000011707 mineral Substances 0.000 title 1
239000010452 phosphate Substances 0.000 title 1
NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B3/00—Fertilisers based essentially on di-calcium phosphate

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Fertilizers (AREA)

OA56494A 1977-05-06 1978-05-10 Process for preparing a fertilizer containing dicalcium phosphate from phosphate of mineral origin. OA06117A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
HU77TA1439A HU176027B (en)	1977-05-06	1977-05-06	Process for preparing a fertilizer containing dicalcium phosphate

Publications (1)

Publication Number	Publication Date
OA06117A true OA06117A (en)	1981-06-30

Family

ID=11001899

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
OA56494A OA06117A (en)	1977-05-06	1978-05-10	Process for preparing a fertilizer containing dicalcium phosphate from phosphate of mineral origin.

Country Status (15)

Country	Link
AT (1)	AT374442B (en)
CS (1)	CS202597B2 (en)
DD (1)	DD136829A5 (en)
DE (1)	DE2819845C3 (en)
ES (1)	ES469518A1 (en)
FR (1)	FR2389586B1 (en)
GB (1)	GB1579095A (en)
HU (1)	HU176027B (en)
IT (1)	IT1158702B (en)
NL (1)	NL7804485A (en)
OA (1)	OA06117A (en)
PL (1)	PL109349B1 (en)
RO (1)	RO74844A (en)
SU (1)	SU871732A3 (en)
YU (1)	YU40191B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU2019352540A1 (en) *	2018-10-05	2021-05-27	Ballance Agri-Nutrients Limited	Manufacture of fertiliser

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE305120C (en) *
FR515276A (en) *	1920-05-07	1921-03-26	Georges Claude	Process for obtaining finely divided substances, mainly applicable to natural phosphates
DE559926C (en) *	1930-02-28	1932-09-26	Phosphates & Superphosphates D	Process for the digestion of calcium carbonate-rich rock phosphates with simultaneous production of dicalcium phosphate
NL59657C (en) *	1941-04-06

1977
- 1977-05-06 HU HU77TA1439A patent/HU176027B/en unknown
1978
- 1978-04-25 GB GB16285/78A patent/GB1579095A/en not_active Expired
- 1978-04-26 NL NL7804485A patent/NL7804485A/en not_active Application Discontinuation
- 1978-05-03 FR FR7813056A patent/FR2389586B1/fr not_active Expired
- 1978-05-04 DD DD78205183A patent/DD136829A5/en unknown
- 1978-05-04 RO RO197893963A patent/RO74844A/en unknown
- 1978-05-05 CS CS782901A patent/CS202597B2/en unknown
- 1978-05-05 AT AT0325378A patent/AT374442B/en not_active IP Right Cessation
- 1978-05-05 IT IT23076/78A patent/IT1158702B/en active
- 1978-05-05 DE DE2819845A patent/DE2819845C3/en not_active Expired
- 1978-05-05 YU YU1087/78A patent/YU40191B/en unknown
- 1978-05-05 PL PL1978206614A patent/PL109349B1/en unknown
- 1978-05-05 ES ES78469518A patent/ES469518A1/en not_active Expired
- 1978-05-05 SU SU782612008A patent/SU871732A3/en active
- 1978-05-10 OA OA56494A patent/OA06117A/en unknown

Also Published As

Publication number	Publication date
HU176027B (en)	1980-11-28
ATA325378A (en)	1983-09-15
YU108778A (en)	1982-06-30
ES469518A1 (en)	1979-09-16
DE2819845B2 (en)	1980-10-02
YU40191B (en)	1985-08-31
DD136829A5 (en)	1979-08-01
SU871732A3 (en)	1981-10-07
GB1579095A (en)	1980-11-12
DE2819845C3 (en)	1981-05-14
FR2389586B1 (en)	1983-05-13
RO74844A (en)	1980-10-30
PL109349B1 (en)	1980-05-31
PL206614A1 (en)	1979-01-15
AT374442B (en)	1984-04-25
IT7823076A0 (en)	1978-05-05
CS202597B2 (en)	1981-01-30
DE2819845A1 (en)	1978-11-16
IT1158702B (en)	1987-02-25
NL7804485A (en)	1978-11-08
FR2389586A1 (en)	1978-12-01

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