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AU520318B2 - Superphosphate from low-grade rock - Google Patents
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AU520318B2 - Superphosphate from low-grade rock - Google Patents

Superphosphate from low-grade rock

Info

Publication number
AU520318B2
AU520318B2 AU42824/78A AU4282478A AU520318B2 AU 520318 B2 AU520318 B2 AU 520318B2 AU 42824/78 A AU42824/78 A AU 42824/78A AU 4282478 A AU4282478 A AU 4282478A AU 520318 B2 AU520318 B2 AU 520318B2
Authority
AU
Australia
Prior art keywords
superphosphate
low
grade rock
rock
grade
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
AU42824/78A
Other versions
AU4282478A (en
Inventor
EA Majewski
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.)
Phosphate Cooperative Co of Australia Ltd
Original Assignee
Phosphate Cooperative Co of Australia Ltd
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 Phosphate Cooperative Co of Australia Ltd filed Critical Phosphate Cooperative Co of Australia Ltd
Priority to AU42824/78A priority Critical patent/AU520318B2/en
Publication of AU4282478A publication Critical patent/AU4282478A/en
Application granted granted Critical
Publication of AU520318B2 publication Critical patent/AU520318B2/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)
AU42824/78A 1977-12-21 1977-12-21 Superphosphate from low-grade rock Expired AU520318B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU42824/78A AU520318B2 (en) 1977-12-21 1977-12-21 Superphosphate from low-grade rock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU42824/78A AU520318B2 (en) 1977-12-21 1977-12-21 Superphosphate from low-grade rock

Publications (2)

Publication Number Publication Date
AU4282478A AU4282478A (en) 1979-06-28
AU520318B2 true AU520318B2 (en) 1982-01-28

Family

ID=3730040

Family Applications (1)

Application Number Title Priority Date Filing Date
AU42824/78A Expired AU520318B2 (en) 1977-12-21 1977-12-21 Superphosphate from low-grade rock

Country Status (1)

Country Link
AU (1) AU520318B2 (en)

Also Published As

Publication number Publication date
AU4282478A (en) 1979-06-28

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