FR906018A - Process for the manufacture of alkali salts of metaphosphoric acid, salts giving viscous aqueous solutions - Google Patents

Process for the manufacture of alkali salts of metaphosphoric acid, salts giving viscous aqueous solutions

Info

Publication number
FR906018A
FR906018A FR906018DA FR906018A FR 906018 A FR906018 A FR 906018A FR 906018D A FR906018D A FR 906018DA FR 906018 A FR906018 A FR 906018A
Authority
FR
France
Prior art keywords
salts
manufacture
aqueous solutions
metaphosphoric acid
viscous aqueous
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
Other languages
French (fr)
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.)
Joh A Benckiser GmbH
Original Assignee
Joh A Benckiser 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 Joh A Benckiser GmbH filed Critical Joh A Benckiser GmbH
Application granted granted Critical
Publication of FR906018A publication Critical patent/FR906018A/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
    • C01B25/44—Metaphosphates
    • C01B25/445—Metaphosphates of alkali metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR906018D 1943-06-24 1944-07-21 Process for the manufacture of alkali salts of metaphosphoric acid, salts giving viscous aqueous solutions Expired FR906018A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE906018X 1943-06-24

Publications (1)

Publication Number Publication Date
FR906018A true FR906018A (en) 1945-12-20

Family

ID=6862509

Family Applications (1)

Application Number Title Priority Date Filing Date
FR906018D Expired FR906018A (en) 1943-06-24 1944-07-21 Process for the manufacture of alkali salts of metaphosphoric acid, salts giving viscous aqueous solutions

Country Status (1)

Country Link
FR (1) FR906018A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2392545A1 (en) 2010-06-02 2011-12-07 IFP Energies nouvelles Method and facility for producing oxygen by a chemical loop in a fluidised bed

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2392545A1 (en) 2010-06-02 2011-12-07 IFP Energies nouvelles Method and facility for producing oxygen by a chemical loop in a fluidised bed

Similar Documents

Publication Publication Date Title
CH260569A (en) Acidic aqueous solution of chlorite and process for its preparation.
FR950183A (en) Process for the purification of aqueous solutions
FR906018A (en) Process for the manufacture of alkali salts of metaphosphoric acid, salts giving viscous aqueous solutions
FR915789A (en) Sodium percarbonate manufacturing process
FR919916A (en) Process for the preparation of stable aqueous solutions of alkali salts of 1-methyl-5-isopropyl-5-allyl-barbituric acid
FR901154A (en) Process for the production of clad tubes
FR893975A (en) Manufacturing process for concentrated aqueous solutions of theophylline
FR906297A (en) Lactic acid production process
FR894628A (en) Sulfuric acid disarsenification process
FR888483A (en) Manufacturing process of 2,3-dioxy-benzoic acid
FR942094A (en) Improvements in the manufacture of anhydrous aliphatic acids from their aqueous solutions
FR1013973A (en) Calcium aluminate manufacturing process
FR899748A (en) Manufacturing process of n-oxystrychnic acid
FR899749A (en) Manufacturing process of strychnic acid
FR898023A (en) Dilute sulfuric acid concentration process
FR990677A (en) Process for the preparation of salts of mercapto-pyruvic acid
FR901094A (en) Vanadic acid precipitation process
FR52710E (en) Process for preparing formic acid
FR917760A (en) Sulfuric acid manufacturing process
DK68148C (en) Process for the preparation of alkali metal salts of metaphosphoric acid.
FR1250033A (en) Process for the production of concentrated solutions of alkali salts of orthophosphoric acid
CH252748A (en) Process for manufacturing phosphoric acid.
FR904297A (en) Process for the preparation of pantothenic acid and its salts
FR915205A (en) Manufacture of 2, 4, 5 - trichlorophenylacetic acid
FR898009A (en) Manufacturing process of adipic acid