AU503102B2 - Purification of phosphoric acid by solvent extraction - Google Patents

Purification of phosphoric acid by solvent extraction

Info

Publication number: AU503102B2
Authority: AU; Australia
Prior art keywords: purification; phosphoric acid; solvent extraction; extraction; solvent
Prior art date: 1975-10-24
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

AU85997/75A

Other versions

AU8599775A (en

Inventor

Ta Williams

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.)

Solvay Solutions UK Ltd

Original Assignee

Albright and Wilson Ltd

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.)

1975-10-24

Filing date

1975-10-24

Publication date

1979-08-23

1975-10-24 Application filed by Albright and Wilson Ltd filed Critical Albright and Wilson Ltd

1975-10-24 Priority to AU85997/75A priority Critical patent/AU503102B2/en

1975-12-18 Publication of AU8599775A publication Critical patent/AU8599775A/en

1979-08-23 Application granted granted Critical

1979-08-23 Publication of AU503102B2 publication Critical patent/AU503102B2/en

Status Expired legal-status Critical Current

Links

NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 title 2
229910000147 aluminium phosphate Inorganic materials 0.000 title 1
238000000746 purification Methods 0.000 title 1
238000000638 solvent extraction Methods 0.000 title 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
- C01B25/18—Phosphoric acid
- C01B25/22—Preparation by reacting phosphate-containing material with an acid, e.g. wet process
- 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)

AU85997/75A 1975-10-24 1975-10-24 Purification of phosphoric acid by solvent extraction Expired AU503102B2 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
AU85997/75A AU503102B2 (en)	1975-10-24	1975-10-24	Purification of phosphoric acid by solvent extraction

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AU85997/75A AU503102B2 (en)	1975-10-24	1975-10-24	Purification of phosphoric acid by solvent extraction

Related Child Applications (1)

Application Number	Title	Priority Date	Filing Date
AU54884/73A Division AU485324B2 (en)	1972-04-26	1973-04-26	Purification of phosphoric acid

Publications (2)

Publication Number	Publication Date
AU8599775A AU8599775A (en)	1975-12-18
AU503102B2 true AU503102B2 (en)	1979-08-23

Family

ID=3762499

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU85997/75A Expired AU503102B2 (en)	1975-10-24	1975-10-24	Purification of phosphoric acid by solvent extraction

Country Status (1)

Country	Link
AU (1)	AU503102B2 (en)

1975
- 1975-10-24 AU AU85997/75A patent/AU503102B2/en not_active Expired

Also Published As

Publication number	Publication date
AU8599775A (en)	1975-12-18

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