FR832794A - Process for preparing phosphoric acid - Google Patents

Process for preparing phosphoric acid

Info

Publication number
FR832794A
FR832794A FR832794DA FR832794A FR 832794 A FR832794 A FR 832794A FR 832794D A FR832794D A FR 832794DA FR 832794 A FR832794 A FR 832794A
Authority
FR
France
Prior art keywords
phosphoric acid
preparing phosphoric
preparing
acid
phosphoric
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 FR832794A publication Critical patent/FR832794A/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
    • C01B25/18—Phosphoric acid
    • C01B25/22—Preparation by reacting phosphate-containing material with an acid, e.g. wet process
FR832794D 1937-02-17 1938-01-29 Process for preparing phosphoric acid Expired FR832794A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE832794X 1937-02-17

Publications (1)

Publication Number Publication Date
FR832794A true FR832794A (en) 1938-10-03

Family

ID=6757501

Family Applications (1)

Application Number Title Priority Date Filing Date
FR832794D Expired FR832794A (en) 1937-02-17 1938-01-29 Process for preparing phosphoric acid

Country Status (1)

Country Link
FR (1) FR832794A (en)

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