GB191302485A - Improvements in and relating to the Production of Fertilizers. - Google Patents

Improvements in and relating to the Production of Fertilizers.

Info

Publication number
GB191302485A
GB191302485A GB191302485DA GB191302485A GB 191302485 A GB191302485 A GB 191302485A GB 191302485D A GB191302485D A GB 191302485DA GB 191302485 A GB191302485 A GB 191302485A
Authority
GB
United Kingdom
Prior art keywords
calcium
heating
silicate
grinding
tri
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
Inventor
Charles Robert Marks Edward
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.)
Electric Smelting & Aluminium Co
Original Assignee
Electric Smelting & Aluminium Co
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 Electric Smelting & Aluminium Co filed Critical Electric Smelting & Aluminium Co
Application granted granted Critical
Publication of GB191302485A publication Critical patent/GB191302485A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B13/00—Fertilisers produced by pyrogenic processes from phosphatic materials
    • C05B13/02—Fertilisers produced by pyrogenic processes from phosphatic materials from rock phosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)
  • Treatment Of Sludge (AREA)

Abstract

2485. Marks, E. C. R., [Electric Smelting and Aluminium Co.]. Jan. 30. Compositions containing lime and silicates.- Di-calcium silicate, obtained in the manufacture of manure by heating together material containing tri-calcium phosphate and natural alkaline alumino-silicate, may be utilized in making hydraulic cement, either by adding calcium oxide or calcium carbonate, heating to sintering point and grinding, or by heating to drive off water of hydration and then grinding with wellburnt lime, the product when set corresponding to the formula of tri-calcium silicate.
GB191302485D 1913-01-30 1913-01-30 Improvements in and relating to the Production of Fertilizers. Expired GB191302485A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191302485T 1913-01-30

Publications (1)

Publication Number Publication Date
GB191302485A true GB191302485A (en) 1914-01-29

Family

ID=32577495

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191302485D Expired GB191302485A (en) 1913-01-30 1913-01-30 Improvements in and relating to the Production of Fertilizers.

Country Status (1)

Country Link
GB (1) GB191302485A (en)

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