NL7411427A - PROCESS FOR THE PREPARATION OF PHOSPHORIC ACID. - Google Patents

PROCESS FOR THE PREPARATION OF PHOSPHORIC ACID.

Info

Publication number: NL7411427A
Authority: NL; Netherlands
Prior art keywords: preparation; phosphoric acid; phosphoric; acid
Prior art date: 1973-12-21

Application number

NL7411427A

Other languages

Dutch (nl)

Original Assignee

Mexican Fertiliz Fosfat

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.)

1973-12-21

Filing date

1974-08-28

Publication date

1975-06-24

1974-08-28 Application filed by Mexican Fertiliz Fosfat filed Critical Mexican Fertiliz Fosfat

1975-06-24 Publication of NL7411427A publication Critical patent/NL7411427A/en

Links

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
- C01B25/18—Phosphoric acid
- C01B25/234—Purification; Stabilisation; Concentration

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Separation Of Suspended Particles By Flocculating Agents (AREA)
Detergent Compositions (AREA)
Extraction Or Liquid Replacement (AREA)

NL7411427A 1973-12-21 1974-08-28 PROCESS FOR THE PREPARATION OF PHOSPHORIC ACID. NL7411427A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US42738373A	1973-12-21	1973-12-21

Publications (1)

Publication Number	Publication Date
NL7411427A true NL7411427A (en)	1975-06-24

Family

ID=23694640

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7411427A NL7411427A (en)	1973-12-21	1974-08-28	PROCESS FOR THE PREPARATION OF PHOSPHORIC ACID.

Country Status (12)

Country	Link
JP (1)	JPS5095197A (en)
AU (1)	AU7108374A (en)
BE (1)	BE820238A (en)
BR (1)	BR7408498D0 (en)
DE (1)	DE2449210A1 (en)
ES (1)	ES430689A1 (en)
FR (1)	FR2255376A1 (en)
IL (1)	IL45681A0 (en)
IT (1)	IT1023082B (en)
NL (1)	NL7411427A (en)
SE (1)	SE7416058L (en)
ZA (1)	ZA745176B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2447347A1 (en) *	1979-01-24	1980-08-22	Rhone Poulenc Ind	PROCESS FOR THE TREATMENT OF AN IMPURE PHOSPHORIC ACID
CN110548317A (en) *	2019-09-20	2019-12-10	瓮福达州化工有限责任公司	Flocculating agent and impurity sedimentation system suitable for wet-process phosphoric acid production

1974
- 1974-07-10 AU AU71083/74A patent/AU7108374A/en not_active Expired
- 1974-08-13 ZA ZA00745176A patent/ZA745176B/en unknown
- 1974-08-28 NL NL7411427A patent/NL7411427A/en unknown
- 1974-09-16 IL IL45681A patent/IL45681A0/en unknown
- 1974-09-23 BE BE148808A patent/BE820238A/en unknown
- 1974-10-01 JP JP49112401A patent/JPS5095197A/ja active Pending
- 1974-10-04 ES ES430689A patent/ES430689A1/en not_active Expired
- 1974-10-11 BR BR8498/74A patent/BR7408498D0/en unknown
- 1974-10-16 DE DE19742449210 patent/DE2449210A1/en active Pending
- 1974-10-21 IT IT53638/74A patent/IT1023082B/en active
- 1974-10-30 FR FR7436218A patent/FR2255376A1/en active Granted
- 1974-12-19 SE SE7416058A patent/SE7416058L/xx not_active Application Discontinuation

Also Published As

Publication number	Publication date
FR2255376B3 (en)	1977-08-05
IT1023082B (en)	1978-05-10
IL45681A0 (en)	1974-11-29
ES430689A1 (en)	1976-11-01
BE820238A (en)	1975-01-16
FR2255376A1 (en)	1975-07-18
JPS5095197A (en)	1975-07-29
SE7416058L (en)	1975-06-23
AU7108374A (en)	1976-01-15
DE2449210A1 (en)	1975-07-03
BR7408498D0 (en)	1975-08-26
ZA745176B (en)	1975-08-27

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