FR608743A - Manufacturing process of anhydrous phosphoric acid - Google Patents

Manufacturing process of anhydrous phosphoric acid

Info

Publication number
FR608743A
FR608743A FR608743DA FR608743A FR 608743 A FR608743 A FR 608743A FR 608743D A FR608743D A FR 608743DA FR 608743 A FR608743 A FR 608743A
Authority
FR
France
Prior art keywords
manufacturing process
phosphoric acid
anhydrous phosphoric
anhydrous
acid
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR608743A publication Critical patent/FR608743A/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
    • C01B25/12—Oxides of phosphorus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR608743D 1924-12-30 1925-12-21 Manufacturing process of anhydrous phosphoric acid Expired FR608743A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE608743X 1924-12-30

Publications (1)

Publication Number Publication Date
FR608743A true FR608743A (en) 1926-08-02

Family

ID=6575848

Family Applications (1)

Application Number Title Priority Date Filing Date
FR608743D Expired FR608743A (en) 1924-12-30 1925-12-21 Manufacturing process of anhydrous phosphoric acid

Country Status (1)

Country Link
FR (1) FR608743A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0046865A2 (en) * 1980-09-03 1982-03-10 Hoechst Aktiengesellschaft Process for the preparation of phosphorus pentoxide using reaction heat

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0046865A2 (en) * 1980-09-03 1982-03-10 Hoechst Aktiengesellschaft Process for the preparation of phosphorus pentoxide using reaction heat
EP0046865A3 (en) * 1980-09-03 1982-03-17 Hoechst Aktiengesellschaft Process for the preparation of phosphorus pentoxide using reaction heat

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