FR1467628A - Perfectionnements à la préparation de phosphates - Google Patents

Perfectionnements à la préparation de phosphates

Info

Publication number
FR1467628A
FR1467628A FR48821A FR48821A FR1467628A FR 1467628 A FR1467628 A FR 1467628A FR 48821 A FR48821 A FR 48821A FR 48821 A FR48821 A FR 48821A FR 1467628 A FR1467628 A FR 1467628A
Authority
FR
France
Prior art keywords
phosphates
preparation
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
FR48821A
Other languages
English (en)
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.)
D'ETUDES DE RECHERCHES ET D'APPLICATIONS POUR L'INDUSTRIE Ste
Original Assignee
D'ETUDES DE RECHERCHES ET D'APPLICATIONS POUR L'INDUSTRIE Ste
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 GB749565A external-priority patent/GB1084883A/en
Priority claimed from GB1172465A external-priority patent/GB1106131A/en
Application filed by D'ETUDES DE RECHERCHES ET D'APPLICATIONS POUR L'INDUSTRIE Ste filed Critical D'ETUDES DE RECHERCHES ET D'APPLICATIONS POUR L'INDUSTRIE Ste
Priority to FR48821A priority Critical patent/FR1467628A/fr
Application granted granted Critical
Publication of FR1467628A publication Critical patent/FR1467628A/fr
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
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/37—Phosphates of heavy metals
    • C01B25/372—Phosphates of heavy metals of titanium, vanadium, zirconium, niobium, hafnium or tantalum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
    • B01J39/12—Compounds containing 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
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/37—Phosphates of heavy metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR48821A 1965-02-22 1966-02-08 Perfectionnements à la préparation de phosphates Expired FR1467628A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR48821A FR1467628A (fr) 1965-02-22 1966-02-08 Perfectionnements à la préparation de phosphates

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB749565A GB1084883A (en) 1965-02-22 1965-02-22 Improvements to the preparation of stannic acid phosphate
GB1172465A GB1106131A (en) 1965-03-19 1965-03-19 Improvements in and relating to the preparation of titanium phosphate
FR48821A FR1467628A (fr) 1965-02-22 1966-02-08 Perfectionnements à la préparation de phosphates

Publications (1)

Publication Number Publication Date
FR1467628A true FR1467628A (fr) 1967-01-27

Family

ID=27242884

Family Applications (1)

Application Number Title Priority Date Filing Date
FR48821A Expired FR1467628A (fr) 1965-02-22 1966-02-08 Perfectionnements à la préparation de phosphates

Country Status (1)

Country Link
FR (1) FR1467628A (fr)

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