ES408612A1 - Procedimiento de fabricacion de compuestos quimicos, tales como derivados de fosfatos naturales, con rendimiento eleva-do. - Google Patents

Procedimiento de fabricacion de compuestos quimicos, tales como derivados de fosfatos naturales, con rendimiento eleva-do.

Info

Publication number: ES408612A1
Authority: ES; Spain
Prior art keywords: mixing device; compound; reagents; production; high yield
Prior art date: 1971-11-15
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

ES408612A

Other languages

English (en)

Spanish (es)

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.)

PROREA

Original Assignee

PROREA

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.)

1971-11-15

Filing date

1972-11-15

Publication date

1975-10-01

1972-11-15 Application filed by PROREA filed Critical PROREA

1975-10-01 Publication of ES408612A1 publication Critical patent/ES408612A1/es

Status Expired legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title abstract 2
150000001875 compounds Chemical class 0.000 abstract 5
239000003153 chemical reaction reagent Substances 0.000 abstract 2
229910019142 PO4 Inorganic materials 0.000 abstract 1
238000001033 granulometry Methods 0.000 abstract 1
235000021317 phosphate Nutrition 0.000 abstract 1
150000003013 phosphoric acid derivatives Chemical class 0.000 abstract 1
239000000843 powder Substances 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/32—Phosphates of magnesium, calcium, strontium, or barium
- C01B25/322—Preparation by neutralisation of orthophosphoric acid
- 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
- C05B1/10—Apparatus for the manufacture of superphosphates
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates

Landscapes

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

ES408612A 1971-11-15 1972-11-15 Procedimiento de fabricacion de compuestos quimicos, tales como derivados de fosfatos naturales, con rendimiento eleva-do. Expired ES408612A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7140800A FR2161141A5 (da)	1971-11-15	1971-11-15

Publications (1)

Publication Number	Publication Date
ES408612A1 true ES408612A1 (es)	1975-10-01

Family

ID=9085770

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES408612A Expired ES408612A1 (es)	1971-11-15	1972-11-15	Procedimiento de fabricacion de compuestos quimicos, tales como derivados de fosfatos naturales, con rendimiento eleva-do.

Country Status (11)

Country	Link
BE (1)	BE791290A (da)
CS (1)	CS209434B2 (da)
DD (1)	DD101297A5 (da)
DE (1)	DE2256015A1 (da)
DK (1)	DK134479B (da)
ES (1)	ES408612A1 (da)
FR (1)	FR2161141A5 (da)
GB (1)	GB1389712A (da)
IT (1)	IT975728B (da)
LU (1)	LU66472A1 (da)
NL (1)	NL7215442A (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL8501303A (nl) *	1984-05-25	1985-12-16	Vysoka Skola Chem Tech	Werkwijze voor de bereiding van calciumwaterstoffosfaatdihydraat en/of de watervrije vorm hiervan.

0
- BE BE791290D patent/BE791290A/xx unknown
1971
- 1971-11-15 FR FR7140800A patent/FR2161141A5/fr not_active Expired
1972
- 1972-11-13 DK DK562672A patent/DK134479B/da not_active IP Right Cessation
- 1972-11-14 DD DD16685472A patent/DD101297A5/xx unknown
- 1972-11-14 IT IT7057272A patent/IT975728B/it active
- 1972-11-14 GB GB5263672A patent/GB1389712A/en not_active Expired
- 1972-11-15 LU LU66472D patent/LU66472A1/xx unknown
- 1972-11-15 CS CS773572A patent/CS209434B2/cs unknown
- 1972-11-15 DE DE19722256015 patent/DE2256015A1/de not_active Withdrawn
- 1972-11-15 ES ES408612A patent/ES408612A1/es not_active Expired
- 1972-11-15 NL NL7215442A patent/NL7215442A/xx not_active Application Discontinuation

Also Published As

Publication number	Publication date
DE2256015A1 (de)	1973-05-17
IT975728B (it)	1974-08-10
DK134479B (da)	1976-11-15
DK134479C (da)	1977-04-18
BE791290A (fr)	1973-05-14
CS209434B2 (en)	1981-12-31
FR2161141A5 (da)	1973-07-06
LU66472A1 (da)	1973-05-15
NL7215442A (da)	1973-05-17
GB1389712A (en)	1975-04-09
DD101297A5 (de)	1973-11-05

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