BE790487A - Procede pour la production d'engrais granuleux ne formant pas de poussiere et ne s'agglomerant pas en masse - Google Patents

Procede pour la production d'engrais granuleux ne formant pas de poussiere et ne s'agglomerant pas en masse

Info

Publication number
BE790487A
BE790487A BE790487DA BE790487A BE 790487 A BE790487 A BE 790487A BE 790487D A BE790487D A BE 790487DA BE 790487 A BE790487 A BE 790487A
Authority
BE
Belgium
Prior art keywords
agglomerate
mass
production
form dust
granular fertilizers
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
Ferdinand Prof Dr Weinrotter
Wilfried Dipl Ing Krulla
Gerhard Dipl Ing Dr Stern
Walter Dr Mueller
Original Assignee
Chemie Linz Ag
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.)
Publication date
Publication of BE790487A publication Critical patent/BE790487A/xx

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
    • B01J2/30—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using agents to prevent the granules sticking together; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C1/00—Ammonium nitrate fertilisers
    • C05C1/02—Granulation; Pelletisation; Stabilisation; Colouring
    • 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)
  • Glanulating (AREA)
BE790487D 1971-10-25 Procede pour la production d'engrais granuleux ne formant pas de poussiere et ne s'agglomerant pas en masse BE790487A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT919371A AT311393B (de) 1971-10-25 1971-10-25 Verfahren zur Herstellung nicht staubender und nicht zusammenbackender, körniger Düngemittel aus Basis von Ammonnitrat
DE2153789A DE2153789A1 (de) 1971-10-25 1971-10-28 Verfahren zur herstellung nicht staubender und nicht zusammenbackender koerniger duengemittel

Publications (1)

Publication Number Publication Date
BE790487A true BE790487A (fr) 1973-04-24

Family

ID=25605365

Family Applications (1)

Application Number Title Priority Date Filing Date
BE790487D BE790487A (fr) 1971-10-25 Procede pour la production d'engrais granuleux ne formant pas de poussiere et ne s'agglomerant pas en masse

Country Status (11)

Country Link
US (1) US3837835A (xx)
JP (1) JPS4852550A (xx)
AT (1) AT311393B (xx)
BE (1) BE790487A (xx)
CS (1) CS164934B2 (xx)
DD (1) DD99977A1 (xx)
DE (1) DE2153789A1 (xx)
FR (1) FR2158199B1 (xx)
GB (1) GB1409606A (xx)
NL (1) NL7213424A (xx)
SE (1) SE378808B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT375061B (de) * 1982-04-09 1984-06-25 Chemie Linz Ag Verfahren zur verbesserung der lagerfaehigkeit von duengemittelgranulaten auf ammonitratbasis
US4851027A (en) * 1987-02-19 1989-07-25 Kyowa Hakko Kogyo, Co. Ltd. Gradually effective, coated fertilizer
AT397503B (de) * 1992-03-18 1994-04-25 Chemie Linz Gmbh Mit einer melaminpulverschicht versehenes harnstoffgranulat
LT3467B (en) 1993-06-12 1995-10-25 Chemie Linz Gmbh Granulate of carbamyde
US7034086B2 (en) * 2003-03-31 2006-04-25 Cytec Technology Corp. Melamine and guanamine-based crosslinking composition
US8163059B2 (en) * 2007-02-12 2012-04-24 Nalco Company Coating oil comprising by-products from the manufacture of fatty acid alkyl esters and/or biodiesel
CA2821909A1 (en) 2012-07-27 2014-01-27 Carbon Basis Company Ltd. Biochar products and method of manufacture thereof
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 (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1793420A (en) * 1928-09-22 1931-02-17 Gas Fire Extinguisher Corp Du Fire-extinguishing material
US2140375A (en) * 1933-01-21 1938-12-13 Ethel P Lynn Method of producing finely divided calcium carbonate which does not agglomerate
US2155499A (en) * 1935-03-23 1939-04-25 Du Pont Method of waterproofing hygroscopic materials
US2288410A (en) * 1940-11-19 1942-06-30 Bay Chemical Company Inc Stabilization of peroxide
US2423450A (en) * 1941-04-17 1947-07-08 Colgate Palmolive Peet Co Preparation of synthetic organic detergent particles having only slight dust-forming tendencies
US2792295A (en) * 1950-03-29 1957-05-14 Maurice M Wright Herbicidal granular pellets and method of applying the same
US2909420A (en) * 1955-01-14 1959-10-20 Geigy Ag J R Compositions and methods for influencing the growth of plants
US3276857A (en) * 1962-05-01 1966-10-04 Exxon Research Engineering Co Slow release fertilizer composition consisting of asphalt wax binder and inert filler
US3202501A (en) * 1963-03-12 1965-08-24 Stockholms Superfosfat Fab Ab Anticaking agents
FR1375005A (fr) * 1963-03-13 1964-10-16 Lucas Industries Ltd Procédé et installation de pesée
US3219433A (en) * 1963-04-08 1965-11-23 Exxon Research Engineering Co Production of a fertilizer pellet containing an active fertilizer ingredient in a hydrocarbon solid
US3374235A (en) * 1963-12-31 1968-03-19 Geigy Chem Corp S-triazines
US3306730A (en) * 1964-05-08 1967-02-28 Sun Oil Co Method of preparing a non-caking slow release fertilizer
BE661598A (xx) * 1964-06-20 1965-07-16
US3672945A (en) * 1968-10-18 1972-06-27 Fruitgrowers Chem Co Ltd Granules comprising inert cores coated with an absorbent powder
US3697245A (en) * 1970-08-12 1972-10-10 Joseph T Dilday Coated fertilizer
US3692529A (en) * 1970-09-08 1972-09-19 Loren J Rychman Process of oiling

Also Published As

Publication number Publication date
NL7213424A (xx) 1973-04-27
DD99977A1 (xx) 1973-09-05
DE2153789A1 (de) 1973-05-03
CS164934B2 (xx) 1975-11-28
AT311393B (de) 1973-11-12
SE378808B (xx) 1975-09-15
JPS4852550A (xx) 1973-07-24
GB1409606A (en) 1975-10-08
FR2158199A1 (xx) 1973-06-15
US3837835A (en) 1974-09-24
FR2158199B1 (xx) 1975-01-03

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