GB941275A - Process for the preparation of mixed fertilizers containing ammonium nitrate and calcium carbonate - Google Patents

Process for the preparation of mixed fertilizers containing ammonium nitrate and calcium carbonate

Info

Publication number
GB941275A
GB941275A GB804062A GB804062A GB941275A GB 941275 A GB941275 A GB 941275A GB 804062 A GB804062 A GB 804062A GB 804062 A GB804062 A GB 804062A GB 941275 A GB941275 A GB 941275A
Authority
GB
United Kingdom
Prior art keywords
calcium carbonate
ammonium nitrate
preparation
containing ammonium
fertilizers containing
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
GB804062A
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of GB941275A publication Critical patent/GB941275A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C1/00—Ammonium nitrate fertilisers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)

Abstract

A fertilizer containing ammonium nitrate and calcium carbonate is obtained by mixing calcium carbonate with molten ammonium nitrate in the presence of 0.05 to 1.0% by weight of mono-ammonium phosphate. The fertilizer may contain 60% by weight of ammonium nitrate and 40% by weight of calcium carbonate. Specification 828,675 is referred to.
GB804062A 1961-03-03 1962-03-01 Process for the preparation of mixed fertilizers containing ammonium nitrate and calcium carbonate Expired GB941275A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL261933 1961-03-03

Publications (1)

Publication Number Publication Date
GB941275A true GB941275A (en) 1963-11-06

Family

ID=19752906

Family Applications (1)

Application Number Title Priority Date Filing Date
GB804062A Expired GB941275A (en) 1961-03-03 1962-03-01 Process for the preparation of mixed fertilizers containing ammonium nitrate and calcium carbonate

Country Status (1)

Country Link
GB (1) GB941275A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3351454A (en) * 1964-09-04 1967-11-07 Chemical Construction Corp Silicofluoride inhibition of calcium nitrate formation in nitrochalk production
US3421878A (en) * 1966-04-06 1969-01-14 Foster Wheeler Corp Ammonium nitrate-calcium carbonate fertilizer mixture

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3351454A (en) * 1964-09-04 1967-11-07 Chemical Construction Corp Silicofluoride inhibition of calcium nitrate formation in nitrochalk production
US3421878A (en) * 1966-04-06 1969-01-14 Foster Wheeler Corp Ammonium nitrate-calcium carbonate fertilizer mixture

Similar Documents

Publication Publication Date Title
GB1508323A (en) Fertilizers
GB991575A (en) Preparation of granular nitrogenous fertilizer
GB941275A (en) Process for the preparation of mixed fertilizers containing ammonium nitrate and calcium carbonate
GB1327398A (en) Method for producing granular manure
GB951475A (en)
GB1261279A (en) STABILISED NH4NO3-CaCO3 FERTILISER COMPOSITIONS
GB733269A (en) Improvements in and relating to fertilisers
GB968163A (en) An improved plant fertilizer and process
GB1076284A (en) Process for preparing mixed fertilizers containing ammonium nitrate and a chloride
FR1316412A (en) Process for preparing mixed fertilizers containing ammonium nitrate and calcium carbonate
GB1481038A (en) Process for preparing prills from a urea melt containing monoammonium phosphate
GB894919A (en) Process for producing coated particles
GB804053A (en) Improvements in or relating to granular fertilisers
GB888668A (en) Improvements in and relating to fertilizers
GB822653A (en) Granular fertilisers
CA611817A (en) Production of mixed fertilizers containing nitrogen calcium and phosphate
ES227904A1 (en) Processes for producing phosphatic fertilizers
GB765619A (en) Improvements relating to the drying of bird manure
GB822969A (en) Fertilizer compositions
GB810290A (en) A process for forming granules from powdered materials and apparatus for use in suchprocess
GB860385A (en) Improvements in and relating to magnesium-nitrogen fertilizers
GB784402A (en) Improvements in or relating to dressings for pest control
GB926240A (en) Lawn fertilizer
GB1016147A (en) Improvements in and relating to fertilizers
GB1011616A (en) Process for the production of a nitrogen, phosphorus and potassium containing fertiliser in granulated form