GB9124893D0 - Fertilizers having a high hardness and storage stability - Google Patents

Fertilizers having a high hardness and storage stability

Info

Publication number
GB9124893D0
GB9124893D0 GB919124893A GB9124893A GB9124893D0 GB 9124893 D0 GB9124893 D0 GB 9124893D0 GB 919124893 A GB919124893 A GB 919124893A GB 9124893 A GB9124893 A GB 9124893A GB 9124893 D0 GB9124893 D0 GB 9124893D0
Authority
GB
United Kingdom
Prior art keywords
fertilizers
storage stability
high hardness
hardness
stability
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.)
Granted
Application number
GB919124893A
Other versions
GB2253621A (en
GB2253621B (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.)
Intevep SA
Original Assignee
Intevep SA
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
Priority claimed from US07/669,639 external-priority patent/US5114458A/en
Application filed by Intevep SA filed Critical Intevep SA
Publication of GB9124893D0 publication Critical patent/GB9124893D0/en
Publication of GB2253621A publication Critical patent/GB2253621A/en
Application granted granted Critical
Publication of GB2253621B publication Critical patent/GB2253621B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/28—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using special binding agents
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/20—Mixtures of one or more fertilisers with additives not having a specially fertilising activity for preventing the fertilisers being reduced to powder; Anti-dusting additives
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/30—Anti-agglomerating additives; Anti-solidifying additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fertilizers (AREA)
GB9124893A 1991-03-14 1991-11-22 Fertilizer composition Expired - Fee Related GB2253621B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/669,639 US5114458A (en) 1990-12-10 1991-03-14 Fertilizers having a high hardness and storage stability

Publications (3)

Publication Number Publication Date
GB9124893D0 true GB9124893D0 (en) 1992-01-15
GB2253621A GB2253621A (en) 1992-09-16
GB2253621B GB2253621B (en) 1994-11-23

Family

ID=24687116

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9124893A Expired - Fee Related GB2253621B (en) 1991-03-14 1991-11-22 Fertilizer composition

Country Status (6)

Country Link
JP (1) JPH07108835B2 (en)
CA (1) CA2056649C (en)
DE (1) DE4206877A1 (en)
FR (1) FR2673941B1 (en)
GB (1) GB2253621B (en)
NL (1) NL193406C (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60309938T2 (en) * 2003-06-27 2007-05-24 Melspring International B.V. PROCESS FOR PRODUCING A FERTILIZER AND THE FERTILIZER
JP7013733B2 (en) * 2017-08-31 2022-02-15 東レ株式会社 Manufacturing method of granular NK chemical fertilizer and granular NK chemical fertilizer
US11033867B2 (en) 2017-09-27 2021-06-15 Sustainable Fiber Technologies, LLC Aqueous lignin and hemicellulose dispersion
US11066588B2 (en) 2017-11-21 2021-07-20 Sustainable Fiber Technologies, LLC Deicing composition comprising lignocellulosic byproducts
US11091697B2 (en) 2017-11-29 2021-08-17 Sustainable Fiber Technologies, LLC Dust suppressant and soil stabilization composition comprising lignocellulosic byproducts
US11572474B2 (en) 2020-05-22 2023-02-07 Sustainable Fiber Technologies, LLC Compositions comprising lignocellulosic byproducts for tire ballasts and associated methods
WO2022018768A1 (en) * 2020-07-23 2022-01-27 Fertis India Pvt. Ltd. Lignosulfonate complexes of water soluble fertilizers and process for complexation thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1592603A1 (en) * 1967-10-23 1971-01-28 Albert Ag Chem Werke Process for the production of hard and abrasion-resistant fertilizer granulates
JPS49123847A (en) * 1973-04-05 1974-11-27
US4587358A (en) * 1985-08-26 1986-05-06 Tennessee Valley Authority Production of high-strength, storage-stable particulate urea
US4846871A (en) * 1987-03-10 1989-07-11 Reed Lignin Inc. Lignosulfonate treated fertilizer particles

Also Published As

Publication number Publication date
NL9102046A (en) 1992-10-01
NL193406C (en) 1999-09-06
GB2253621A (en) 1992-09-16
NL193406B (en) 1999-05-03
JPH06340483A (en) 1994-12-13
FR2673941B1 (en) 1994-04-29
JPH07108835B2 (en) 1995-11-22
GB2253621B (en) 1994-11-23
FR2673941A1 (en) 1992-09-18
CA2056649A1 (en) 1992-09-15
CA2056649C (en) 1995-09-12
DE4206877A1 (en) 1992-09-17

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Legal Events

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

Effective date: 20011122