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GB1515898A - Granular ammonium sulphate - Google Patents

Granular ammonium sulphate

Info

Publication number
GB1515898A
GB1515898A GB4146975A GB4146975A GB1515898A GB 1515898 A GB1515898 A GB 1515898A GB 4146975 A GB4146975 A GB 4146975A GB 4146975 A GB4146975 A GB 4146975A GB 1515898 A GB1515898 A GB 1515898A
Authority
GB
United Kingdom
Prior art keywords
ammonium sulphate
granular ammonium
granular
sulphate
australian
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
GB4146975A
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.)
AUSTRALIAN FERTILIZERS
Original Assignee
AUSTRALIAN FERTILIZERS
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 AUSTRALIAN FERTILIZERS filed Critical AUSTRALIAN FERTILIZERS
Publication of GB1515898A publication Critical patent/GB1515898A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/24—Sulfates of ammonium
    • C01C1/248—Preventing coalescing or controlling form or size of the crystals
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
    • C05C3/005—Post-treatment

Landscapes

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

Abstract

1515898 Granular ammonium sulphate AUSTRALIAN FERTILIZERS Ltd 9 Oct 1975 [8 Nov 1974] 41469/75 Heading C1A Ammonium sulphate not containing ammonium nitrate is granulated in the presence of an aluminium or a ferric salt.
GB4146975A 1974-11-08 1975-10-09 Granular ammonium sulphate Expired GB1515898A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU954574 1974-11-08

Publications (1)

Publication Number Publication Date
GB1515898A true GB1515898A (en) 1978-06-28

Family

ID=3700292

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4146975A Expired GB1515898A (en) 1974-11-08 1975-10-09 Granular ammonium sulphate

Country Status (3)

Country Link
JP (1) JPS5176199A (en)
AU (1) AU8466775A (en)
GB (1) GB1515898A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2905731A1 (en) * 1979-02-15 1980-08-21 Buckau Wolf Maschf R METHOD FOR PELLETING AND GRANULATING AMMON SULFATE
US5383951A (en) * 1993-08-27 1995-01-24 Cominco Ltd. Production of granular ammonium sulphate using stripped zinc electrolyte as a granulating aid
WO2016189036A1 (en) * 2015-05-27 2016-12-01 Thyssenkrupp Industrial Solutions Ag Granulating ammonium sulfate
WO2018073085A1 (en) * 2016-10-20 2018-04-26 Thyssenkrupp Industrial Solutions Ag Ammonium sulfate-containing granulate, method, and system for producing same
EP3995472A1 (en) 2020-11-06 2022-05-11 Yara International ASA Ammonium nitrate-based composition comprising struvite and method of manufacture thereof
EP4458790A1 (en) 2023-05-02 2024-11-06 Yara International ASA Ammonium nitrate-based composition and method of manufacture thereof

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4702522A (en) * 1982-10-29 1987-10-27 Hoover Universal, Inc. Seat assembly with foam encapsulated load-supporting fibrous matrix
DE3852398T2 (en) * 1987-11-02 1995-05-04 Retec Ltd AMMONIUM SULFATE GRANULES AND METHOD FOR THE PRODUCTION THEREOF.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3539329A (en) * 1967-03-23 1970-11-10 Phillips Petroleum Co Process for granulating ammonium sulfate
GB1259778A (en) * 1968-04-27 1972-01-12 Fisons Ltd Chemical process

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2905731A1 (en) * 1979-02-15 1980-08-21 Buckau Wolf Maschf R METHOD FOR PELLETING AND GRANULATING AMMON SULFATE
US5383951A (en) * 1993-08-27 1995-01-24 Cominco Ltd. Production of granular ammonium sulphate using stripped zinc electrolyte as a granulating aid
AU2016269056B2 (en) * 2015-05-27 2019-02-21 Thyssenkrupp Ag Granulating ammonium sulfate
CN107531583A (en) * 2015-05-27 2018-01-02 蒂森克虏伯工业解决方案股份公司 Ammonium sulfate is granulated
WO2016189036A1 (en) * 2015-05-27 2016-12-01 Thyssenkrupp Industrial Solutions Ag Granulating ammonium sulfate
US10512886B2 (en) 2015-05-27 2019-12-24 Thyssenkrupp Industrial Solutions Ag Granulating ammonium sulfate
WO2018073085A1 (en) * 2016-10-20 2018-04-26 Thyssenkrupp Industrial Solutions Ag Ammonium sulfate-containing granulate, method, and system for producing same
DE102016220648A1 (en) * 2016-10-20 2018-04-26 Thyssenkrupp Ag Ammonium sulfate containing granules
CN109890780A (en) * 2016-10-20 2019-06-14 蒂森克虏伯工业解决方案股份公司 The particle of liquid containing ammonium sulfate, the method and system for producing it
EP3995472A1 (en) 2020-11-06 2022-05-11 Yara International ASA Ammonium nitrate-based composition comprising struvite and method of manufacture thereof
WO2022096583A1 (en) 2020-11-06 2022-05-12 Yara International Asa Ammonium nitrate-based composition and method of manufacture thereof
EP4458790A1 (en) 2023-05-02 2024-11-06 Yara International ASA Ammonium nitrate-based composition and method of manufacture thereof
WO2024227811A1 (en) 2023-05-02 2024-11-07 Yara International Asa Ammonium nitrate-based composition and method of manufacture thereof

Also Published As

Publication number Publication date
AU8466775A (en) 1977-03-17
JPS5176199A (en) 1976-07-01
JPS5720245B2 (en) 1982-04-27

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19921009