[go: up one dir, main page]

FR1342555A - Process for removing and recovering phosphorus from ferro-phosphorus - Google Patents

Process for removing and recovering phosphorus from ferro-phosphorus

Info

Publication number
FR1342555A
FR1342555A FR919436A FR919436A FR1342555A FR 1342555 A FR1342555 A FR 1342555A FR 919436 A FR919436 A FR 919436A FR 919436 A FR919436 A FR 919436A FR 1342555 A FR1342555 A FR 1342555A
Authority
FR
France
Prior art keywords
phosphorus
ferro
recovering
recovering phosphorus
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.)
Expired
Application number
FR919436A
Other languages
French (fr)
Inventor
Patricia Mary Bills
Geoffrey Hoyle
Edward James Lowe
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.)
Albright and Wilson Mfg Ltd
British Iron and Steel Research Association BISRA
Original Assignee
Albright and Wilson Mfg Ltd
British Iron and Steel Research Association BISRA
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
Priority claimed from GB45922/61A external-priority patent/GB971343A/en
Application filed by Albright and Wilson Mfg Ltd, British Iron and Steel Research Association BISRA filed Critical Albright and Wilson Mfg Ltd
Priority to FR919436A priority Critical patent/FR1342555A/en
Application granted granted Critical
Publication of FR1342555A publication Critical patent/FR1342555A/en
Expired legal-status Critical Current

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
    • C01B25/003—Phosphorus
    • 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
    • C01B25/01—Treating phosphate ores or other raw phosphate materials to obtain phosphorus or phosphorus compounds
    • 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
    • C01B25/02—Preparation of phosphorus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
FR919436A 1961-12-21 1962-12-21 Process for removing and recovering phosphorus from ferro-phosphorus Expired FR1342555A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR919436A FR1342555A (en) 1961-12-21 1962-12-21 Process for removing and recovering phosphorus from ferro-phosphorus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB45922/61A GB971343A (en) 1961-12-21 1961-12-21 Production of phosphorus from ferrophosphorus
FR919436A FR1342555A (en) 1961-12-21 1962-12-21 Process for removing and recovering phosphorus from ferro-phosphorus

Publications (1)

Publication Number Publication Date
FR1342555A true FR1342555A (en) 1963-11-08

Family

ID=26199036

Family Applications (1)

Application Number Title Priority Date Filing Date
FR919436A Expired FR1342555A (en) 1961-12-21 1962-12-21 Process for removing and recovering phosphorus from ferro-phosphorus

Country Status (1)

Country Link
FR (1) FR1342555A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0350542A1 (en) * 1988-07-14 1990-01-17 FMC Corporation Process for recovering elemental phosphorus and a metal concentrate from ferrophos

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0350542A1 (en) * 1988-07-14 1990-01-17 FMC Corporation Process for recovering elemental phosphorus and a metal concentrate from ferrophos

Similar Documents

Publication Publication Date Title
CH395042A (en) Process for the purification of polyhydric alcohols
FR1342555A (en) Process for removing and recovering phosphorus from ferro-phosphorus
BE605827A (en) Amyglucosidase refining process
FR1245934A (en) Alkylamine recovery process
FR1368581A (en) Transformation process for acrolein-cyanohydrin
FR1321444A (en) Hafnium extraction process
BE612470A (en) Amyloglucosidase refining process
FR1329495A (en) Process for using waste from the nutrition circuit
FR1252870A (en) Process of removing clay from sylvinite
FR1280336A (en) Process for the purification of 4. 4'-dihydroxy-2. 2 diphenylpropane
FR1274455A (en) Process for removing diluents and impurities from olefin polymers
FR1337597A (en) Process for recovering alkyl methacrylates
FR1374691A (en) Process of metal extraction from silicate ores
FR1299760A (en) Amyloglucosidase refining process
FR1298978A (en) Bonbout extraction process
FR1443990A (en) Process for the separation and extraction of metals from aqueous solutions
FR1344800A (en) Process for recovering methyltrimethylolmethane and ethyltrimethylolmethane
FR1294930A (en) Lecithin extraction and purification process
FR1399998A (en) Process for the extraction and purification of strontium from fission product solutions
FR1262372A (en) Hydrobromination process
FR1375696A (en) Phosphorus refining process
FR1228414A (en) Tungsten extraction and purification process
FR1259899A (en) Process for the extraction of lactose and molasses from whey
FR1299750A (en) Ore enrichment process
BE616426A (en) Ore enrichment process