MY111146A - Controlled release fertilizer. - Google Patents

Controlled release fertilizer.

Info

Publication number
MY111146A
MY111146A MYPI89000698A MYPI19890698A MY111146A MY 111146 A MY111146 A MY 111146A MY PI89000698 A MYPI89000698 A MY PI89000698A MY PI19890698 A MYPI19890698 A MY PI19890698A MY 111146 A MY111146 A MY 111146A
Authority
MY
Malaysia
Prior art keywords
fertilizer
mixture
controlled release
agglomerate
granular
Prior art date
Application number
MYPI89000698A
Other languages
English (en)
Inventor
Peng Kwan Leet Robert
Original Assignee
Peng Kwan Leet Robert
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 Peng Kwan Leet Robert filed Critical Peng Kwan Leet Robert
Publication of MY111146A publication Critical patent/MY111146A/en

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
    • B01J2/14—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic in rotating dishes or pans
    • 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
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/30—Layered or coated, e.g. dust-preventing coatings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fertilizers (AREA)
MYPI89000698A 1988-05-25 1989-05-24 Controlled release fertilizer. MY111146A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPI843288 1988-05-25
AUPJ193388 1988-12-13

Publications (1)

Publication Number Publication Date
MY111146A true MY111146A (en) 1999-09-30

Family

ID=25643484

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI89000698A MY111146A (en) 1988-05-25 1989-05-24 Controlled release fertilizer.

Country Status (3)

Country Link
EP (1) EP0416018A4 (fr)
MY (1) MY111146A (fr)
WO (1) WO1989011462A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5021077A (en) * 1990-01-10 1991-06-04 Harmony Products, Inc. High integrity natural nitrogenous granules for agriculture
DE4209313C2 (de) * 1991-03-26 2001-04-12 Mg 2 Spa Maschine zur Abgabe von Produkten auf Pulverbasis mit einer Einrichtung zum Einebnen und Homogenisieren des Produkts
WO1995007871A1 (fr) * 1993-09-17 1995-03-23 Darryl Ugo Jennings Comprime d'engrais
US8986581B2 (en) 2012-07-27 2015-03-24 Carbron Basis Company Ltd. Biochar products and method of manufacture thereof
EP2881380B1 (fr) * 2012-07-30 2022-02-09 Blue Agro Bio Science S.L. Composition biostimulante et élicitrice destinée à être utilisée en agriculture
US10099966B2 (en) 2013-06-28 2018-10-16 Saudi Basic Industries Corporation Layered fertilizer composition
CN108138028A (zh) 2015-10-08 2018-06-08 碳基有限公司 生物炭产品及其制造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1072328A (en) * 1964-09-23 1967-06-14 Eirich Wilhelm Improvements in or relating to inclined-dish granulators and classifiers
US3333939A (en) * 1965-04-05 1967-08-01 Arizona Agrochemical Corp Discrete fertilizer granule containing a urea compound, sulfur and a phosphate plant food
US4142885A (en) * 1975-03-21 1979-03-06 Veba-Chemie Aktiengesellschaft Method of preparing fertilizers with retarded nutrient release
US4081264A (en) * 1976-09-30 1978-03-28 Texaco Trinidad Inc. Slow release fertilizers and processes for preparing same
CA1112026A (fr) * 1978-04-27 1981-11-10 John S. Nixon Machines a fabriquer les boulettes, a cuvette rotative
GB2105728B (en) * 1981-08-20 1984-08-30 Malaysia Rubber Res Inst Uses of natural rubber
US4564505A (en) * 1984-03-09 1986-01-14 Alfrey Norval K Process and apparatus for simultaneous material granulation and classification

Also Published As

Publication number Publication date
EP0416018A1 (fr) 1991-03-13
WO1989011462A1 (fr) 1989-11-30
EP0416018A4 (en) 1991-10-02

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