GB1304218A - - Google Patents

Info

Publication number
GB1304218A
GB1304218A GB1992370A GB1992370A GB1304218A GB 1304218 A GB1304218 A GB 1304218A GB 1992370 A GB1992370 A GB 1992370A GB 1992370 A GB1992370 A GB 1992370A GB 1304218 A GB1304218 A GB 1304218A
Authority
GB
United Kingdom
Prior art keywords
cahpo
april
solution
ions
agglomerationpreventing
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
GB1992370A
Other languages
English (en)
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
Application filed filed Critical
Publication of GB1304218A publication Critical patent/GB1304218A/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
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/38—Condensed phosphates
    • C01B25/42—Pyrophosphates
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
    • C09K11/70—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing phosphorus
    • C09K11/71—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing phosphorus also containing alkaline earth metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Removal Of Specific Substances (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
GB1992370A 1969-04-28 1970-04-24 Expired GB1304218A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81994969A 1969-04-28 1969-04-28

Publications (1)

Publication Number Publication Date
GB1304218A true GB1304218A (xx) 1973-01-24

Family

ID=25229507

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1992370A Expired GB1304218A (xx) 1969-04-28 1970-04-24

Country Status (1)

Country Link
GB (1) GB1304218A (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4122960A1 (de) * 1991-07-11 1993-01-14 Benckiser Knapsack Ladenburg Verfahren zur herstellung von grobkoernigem wasserfreiem calciummonohydrogenphosphat (dicalciumphosphat-anhydrid) und hierzu geeignete vorrichtung
RU2629079C1 (ru) * 2016-05-27 2017-08-24 Федеральное государственное бюджетное образовательное учреждение высшего образования "Московский государственный университет имени М.В. Ломоносова" (МГУ) Способ получения порошка пирофосфата кальция

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4122960A1 (de) * 1991-07-11 1993-01-14 Benckiser Knapsack Ladenburg Verfahren zur herstellung von grobkoernigem wasserfreiem calciummonohydrogenphosphat (dicalciumphosphat-anhydrid) und hierzu geeignete vorrichtung
US5338524A (en) * 1991-07-11 1994-08-16 Bk Ladenburg Gmbh Process for the production of coarse-grained, anhydrous calcium monohydrogen phosphate (dicalcium phosphate anhydride) and a device for carrying out the process
RU2629079C1 (ru) * 2016-05-27 2017-08-24 Федеральное государственное бюджетное образовательное учреждение высшего образования "Московский государственный университет имени М.В. Ломоносова" (МГУ) Способ получения порошка пирофосфата кальция

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees