FR703371A - Process for the production of rich superphosphates - Google Patents

Process for the production of rich superphosphates

Info

Publication number
FR703371A
FR703371A FR703371DA FR703371A FR 703371 A FR703371 A FR 703371A FR 703371D A FR703371D A FR 703371DA FR 703371 A FR703371 A FR 703371A
Authority
FR
France
Prior art keywords
superphosphates
rich
production
rich superphosphates
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 FR703371A publication Critical patent/FR703371A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
    • C05B1/02—Superphosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR703371D 1929-10-29 1930-10-07 Process for the production of rich superphosphates Expired FR703371A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE703371X 1929-10-29

Publications (1)

Publication Number Publication Date
FR703371A true FR703371A (en) 1931-04-29

Family

ID=6614269

Family Applications (1)

Application Number Title Priority Date Filing Date
FR703371D Expired FR703371A (en) 1929-10-29 1930-10-07 Process for the production of rich superphosphates

Country Status (1)

Country Link
FR (1) FR703371A (en)

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