BE754175A - Procede de fabrication de tripolyphosphates - Google Patents

Procede de fabrication de tripolyphosphates

Info

Publication number
BE754175A
BE754175A BE754175DA BE754175A BE 754175 A BE754175 A BE 754175A BE 754175D A BE754175D A BE 754175DA BE 754175 A BE754175 A BE 754175A
Authority
BE
Belgium
Prior art keywords
tripolyphosphates
manufacturing
manufacturing tripolyphosphates
Prior art date
Application number
Other languages
English (en)
Original Assignee
Albright & Wilson
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.)
Publication date
Publication of BE754175A publication Critical patent/BE754175A/fr

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
    • C01B25/40—Polyphosphates
    • C01B25/41—Polyphosphates of alkali metals
    • C01B25/412—Preparation from alkali metal orthophosphates
    • C01B25/414—Apparatus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BE754175D 1969-07-30 Procede de fabrication de tripolyphosphates BE754175A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3815969 1969-07-30

Publications (1)

Publication Number Publication Date
BE754175A true BE754175A (fr) 1970-12-31

Family

ID=10401623

Family Applications (1)

Application Number Title Priority Date Filing Date
BE754175D BE754175A (fr) 1969-07-30 Procede de fabrication de tripolyphosphates

Country Status (11)

Country Link
US (1) US3684436A (fr)
JP (1) JPS4936558B1 (fr)
BE (1) BE754175A (fr)
CA (1) CA925677A (fr)
DE (1) DE2037332A1 (fr)
ES (1) ES382252A1 (fr)
FR (1) FR2058183B1 (fr)
GB (1) GB1324363A (fr)
IL (1) IL34964A (fr)
NL (1) NL7011275A (fr)
ZA (2) ZA704965B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3932590A (en) * 1974-04-08 1976-01-13 Fmc Corporation Process for preparing medium density granular sodium tripolyphosphate
DE3007988A1 (de) * 1980-03-01 1981-09-17 Babcock-BSH AG vormals Büttner-Schilde-Haas AG, 4150 Krefeld Drehtrommel zur umsetzung von alkali-orthophosphaten zu tripolyphosphaten
DE3167998D1 (en) * 1981-03-03 1985-02-14 Fmc Corp Preparation of granular sodium tripolyphosphate products
JP3695072B2 (ja) * 1997-08-05 2005-09-14 味の素株式会社 アルカリ金属縮合リン酸塩の製造方法
CN112978699B (zh) * 2021-02-22 2022-09-02 徐州恒世食品有限公司 一种适用多品种磷酸盐的低能耗生产系统和生产方法

Also Published As

Publication number Publication date
FR2058183A1 (fr) 1971-05-28
NL7011275A (fr) 1971-02-02
DE2037332A1 (de) 1971-04-29
IL34964A (en) 1973-08-29
GB1324363A (en) 1973-07-25
IL34964A0 (en) 1970-09-17
ES382252A1 (es) 1972-12-01
JPS4936558B1 (fr) 1974-10-01
FR2058183B1 (fr) 1973-01-12
ZA707880B (en) 1971-08-25
CA925677A (en) 1973-05-08
ZA704965B (en) 1971-08-25
US3684436A (en) 1972-08-15

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