IL30382A - Method for manufacturing alkali mono-,di-and triphosphates - Google Patents

Method for manufacturing alkali mono-,di-and triphosphates

Info

Publication number
IL30382A
IL30382A IL30382A IL3038268A IL30382A IL 30382 A IL30382 A IL 30382A IL 30382 A IL30382 A IL 30382A IL 3038268 A IL3038268 A IL 3038268A IL 30382 A IL30382 A IL 30382A
Authority
IL
Israel
Prior art keywords
triphosphates
manufacturing alkali
alkali mono
mono
manufacturing
Prior art date
Application number
IL30382A
Other languages
English (en)
Other versions
IL30382A0 (en
Original Assignee
Benckiser Knapsack Gmbh
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 by Benckiser Knapsack Gmbh filed Critical Benckiser Knapsack Gmbh
Publication of IL30382A0 publication Critical patent/IL30382A0/xx
Publication of IL30382A publication Critical patent/IL30382A/xx

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
    • C01B25/30—Alkali metal phosphates
    • C01B25/301—Preparation from liquid orthophosphoric acid or from an acid solution or suspension of orthophosphates
    • 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
    • C01B25/39—Condensed phosphates of alkali metals
    • C01B25/395—Preparation and dehydrating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Laminated Bodies (AREA)
IL30382A 1967-08-10 1968-07-17 Method for manufacturing alkali mono-,di-and triphosphates IL30382A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0093910 1967-08-10

Publications (2)

Publication Number Publication Date
IL30382A0 IL30382A0 (en) 1968-09-26
IL30382A true IL30382A (en) 1972-03-28

Family

ID=6987232

Family Applications (1)

Application Number Title Priority Date Filing Date
IL30382A IL30382A (en) 1967-08-10 1968-07-17 Method for manufacturing alkali mono-,di-and triphosphates

Country Status (11)

Country Link
US (1) US3647369A (de)
AT (1) AT286928B (de)
BE (1) BE718227A (de)
CH (2) CH529068A (de)
DE (1) DE1667389B1 (de)
FR (1) FR1584619A (de)
GB (1) GB1196496A (de)
IL (1) IL30382A (de)
NL (1) NL149136B (de)
NO (1) NO121777B (de)
SE (1) SE346099B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166840A (en) * 1975-12-24 1979-09-04 Fisons Limited Process for producing ammonium phosphate from ammonia and wet process phosphoric acid
FR2508888A1 (fr) * 1981-07-06 1983-01-07 Rhone Poulenc Chim Base Nouvel orthophosphate de sodium, procede pour son obtention

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1790502A (en) * 1931-01-27 Process of manufacturing monophosphates of alkali metals and alkaline
CA557623A (en) * 1958-05-20 P. Ward Alfred Manufacture of sodium and potassium phosphates
US2811419A (en) * 1953-03-21 1957-10-29 Knapsack Ag Process for producing monomeric phosphates
US2898189A (en) * 1954-03-08 1959-08-04 Knapsack Ag Process for preparing alkali metal triphosphates, alkali metal pyrophosphates and mixtures thereof
US3201195A (en) * 1959-01-17 1965-08-17 Huber Hans Process of making substantially pure alkali metal and ammonium phosphates from crudephosphoric acid
BE661724A (de) * 1964-03-26
DE1224717B (de) * 1965-05-05 1966-09-15 Knapsack Ag Verfahren zur Herstellung von kondensierten Alkaliphosphaten

Also Published As

Publication number Publication date
NL149136B (nl) 1976-04-15
GB1196496A (en) 1970-06-24
BE718227A (de) 1968-12-31
NL6811032A (de) 1969-02-12
US3647369A (en) 1972-03-07
SE346099B (de) 1972-06-26
CH537876A (de) 1973-07-31
CH529068A (de) 1972-10-15
NO121777B (de) 1971-04-13
IL30382A0 (en) 1968-09-26
AT286928B (de) 1970-12-28
FR1584619A (de) 1969-12-26
DE1667389B1 (de) 1970-10-15

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