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GB139803A - Improvements in apparatus for the manufacture of superphosphate of lime and similar compounds - Google Patents

Improvements in apparatus for the manufacture of superphosphate of lime and similar compounds

Info

Publication number
GB139803A
GB139803A GB6539/20A GB653920A GB139803A GB 139803 A GB139803 A GB 139803A GB 6539/20 A GB6539/20 A GB 6539/20A GB 653920 A GB653920 A GB 653920A GB 139803 A GB139803 A GB 139803A
Authority
GB
United Kingdom
Prior art keywords
den
elevator
conveyer
excavator
round
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
GB6539/20A
Other languages
English (en)
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.)
CHEMICAL CONSTRUCTION Co
Original Assignee
CHEMICAL CONSTRUCTION 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 CHEMICAL CONSTRUCTION Co filed Critical CHEMICAL CONSTRUCTION Co
Publication of GB139803A publication Critical patent/GB139803A/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
    • C05B1/10—Apparatus for the manufacture of superphosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Treatment Of Sludge (AREA)
GB6539/20A 1919-03-04 1920-03-03 Improvements in apparatus for the manufacture of superphosphate of lime and similar compounds Expired GB139803A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US512228XA 1919-03-04 1919-03-04

Publications (1)

Publication Number Publication Date
GB139803A true GB139803A (en) 1921-03-24

Family

ID=21970037

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6539/20A Expired GB139803A (en) 1919-03-04 1920-03-03 Improvements in apparatus for the manufacture of superphosphate of lime and similar compounds

Country Status (4)

Country Link
DE (1) DE362447C (da)
DK (1) DK27292C (da)
FR (1) FR512228A (da)
GB (1) GB139803A (da)

Also Published As

Publication number Publication date
FR512228A (fr) 1921-01-18
DE362447C (de) 1922-10-27
DK27292C (da) 1921-03-14

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