BE745587A - SALTS AND FERTILIZERS WITH A COATING FOR THE PREVENTION OF POWDERING AND AGGLOMERATION - Google Patents

SALTS AND FERTILIZERS WITH A COATING FOR THE PREVENTION OF POWDERING AND AGGLOMERATION

Info

Publication number
BE745587A
BE745587A BE745587DA BE745587A BE 745587 A BE745587 A BE 745587A BE 745587D A BE745587D A BE 745587DA BE 745587 A BE745587 A BE 745587A
Authority
BE
Belgium
Prior art keywords
powdering
fertilizers
agglomeration
prevention
salts
Prior art date
Application number
Other languages
French (fr)
Original Assignee
Basf 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.)
Filing date
Publication date
Application filed by Basf Ag filed Critical Basf Ag
Publication of BE745587A publication Critical patent/BE745587A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/30Processes 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
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05CNITROGENOUS FERTILISERS
    • C05C9/00Fertilisers containing urea or urea compounds
    • C05C9/005Post-treatment
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES 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
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/20Mixtures of one or more fertilisers with additives not having a specially fertilising activity for preventing the fertilisers being reduced to powder; Anti-dusting additives
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES 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
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/30Anti-agglomerating additives; Anti-solidifying additives
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00Materials not provided for elsewhere
    • C09K3/22Materials not provided for elsewhere for dust-laying or dust-absorbing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Fertilizers (AREA)
  • Glanulating (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Locating Faults (AREA)
BE745587D 1969-02-06 1970-02-06 SALTS AND FERTILIZERS WITH A COATING FOR THE PREVENTION OF POWDERING AND AGGLOMERATION BE745587A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691905834 DE1905834C3 (en) 1969-02-06 1969-02-06 Procedure for avoiding dust and caking of salts or fertilizers

Publications (1)

Publication Number Publication Date
BE745587A true BE745587A (en) 1970-08-06

Family

ID=5724479

Family Applications (1)

Application Number Title Priority Date Filing Date
BE745587D BE745587A (en) 1969-02-06 1970-02-06 SALTS AND FERTILIZERS WITH A COATING FOR THE PREVENTION OF POWDERING AND AGGLOMERATION

Country Status (16)

Country Link
JP (1) JPS493339B1 (en)
AT (1) AT298527B (en)
BE (1) BE745587A (en)
CA (1) CA919031A (en)
CS (1) CS158262B2 (en)
DE (1) DE1905834C3 (en)
DK (1) DK123090C (en)
ES (1) ES376291A1 (en)
FR (1) FR2032706A5 (en)
GB (1) GB1292718A (en)
LU (1) LU60247A1 (en)
NL (1) NL169419C (en)
NO (1) NO122127B (en)
PL (1) PL80855B1 (en)
RO (1) RO54657A (en)
SE (1) SE355954B (en)

Families Citing this family (84)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2190774B1 (en) * 1972-06-29 1976-10-29 Naphtachimie Sa
FR2455920A1 (en) * 1979-05-11 1980-12-05 Produits Ind Cie Fse Anticaking agent for fertilisers - comprising hydrophobic cpd. and ester deriv. of poly:alkylene oxide condensate
SE419175B (en) * 1979-09-17 1981-07-20 Kenogard Ab ANTI-COATING AGENT, PROCEDURE FOR ITS MANUFACTURING AND USING THE SAME FOR THE TREATMENT OF FERTILIZERS
WO1987007851A1 (en) * 1986-06-18 1987-12-30 Honeyoak International Pty. Ltd. Water absorbing composition
JPH02225583A (en) * 1988-12-02 1990-09-07 Amoco Corp Control of dust from solid aromatic anhydride
US5235070A (en) * 1988-12-02 1993-08-10 Amoco Corporation Suppression of dust from solid aromatic anhydrides
WO1996019419A1 (en) * 1994-12-22 1996-06-27 Balabushevich Alexandr Georgie Food mixture for plants, a method of introducing the said mixture into the soil and a device for same
CA2430097A1 (en) 2000-12-19 2002-06-27 The Lubrizol Corporation Aminosulfonate product-treated nitrogen-containing salt particles
NO314898B1 (en) * 2001-05-04 2003-06-10 Norsk Hydro As Agricultural chemical composition and conditioner
DE10164103C1 (en) 2001-12-24 2003-01-30 Compo Gmbh & Co Kg Production of nitrification inhibitor containing mineral fertilizer comprises applying dilute solution or suspension of pyrazole derivative to heated fertilizer in powder, prill, compacted or granulate form
US6691780B2 (en) 2002-04-18 2004-02-17 Halliburton Energy Services, Inc. Tracking of particulate flowback in subterranean wells
DE10230593C1 (en) * 2002-07-06 2003-08-07 Compo Gmbh & Co Kg Fertilizing agricultural or horticultural substrates, especially for growth of fruit or vegetable crops, by applying water containing nitrogen fertilizer and nitrification inhibitor in the absence of excess water
US20050173116A1 (en) 2004-02-10 2005-08-11 Nguyen Philip D. Resin compositions and methods of using resin compositions to control proppant flow-back
US7211547B2 (en) 2004-03-03 2007-05-01 Halliburton Energy Services, Inc. Resin compositions and methods of using such resin compositions in subterranean applications
US7063151B2 (en) * 2004-03-05 2006-06-20 Halliburton Energy Services, Inc. Methods of preparing and using coated particulates
US7299875B2 (en) 2004-06-08 2007-11-27 Halliburton Energy Services, Inc. Methods for controlling particulate migration
US7757768B2 (en) 2004-10-08 2010-07-20 Halliburton Energy Services, Inc. Method and composition for enhancing coverage and displacement of treatment fluids into subterranean formations
US7883740B2 (en) 2004-12-12 2011-02-08 Halliburton Energy Services, Inc. Low-quality particulates and methods of making and using improved low-quality particulates
US7673686B2 (en) 2005-03-29 2010-03-09 Halliburton Energy Services, Inc. Method of stabilizing unconsolidated formation for sand control
US7318474B2 (en) 2005-07-11 2008-01-15 Halliburton Energy Services, Inc. Methods and compositions for controlling formation fines and reducing proppant flow-back
US7926591B2 (en) 2006-02-10 2011-04-19 Halliburton Energy Services, Inc. Aqueous-based emulsified consolidating agents suitable for use in drill-in applications
US8613320B2 (en) 2006-02-10 2013-12-24 Halliburton Energy Services, Inc. Compositions and applications of resins in treating subterranean formations
US7819192B2 (en) 2006-02-10 2010-10-26 Halliburton Energy Services, Inc. Consolidating agent emulsions and associated methods
US7665517B2 (en) 2006-02-15 2010-02-23 Halliburton Energy Services, Inc. Methods of cleaning sand control screens and gravel packs
US7934557B2 (en) 2007-02-15 2011-05-03 Halliburton Energy Services, Inc. Methods of completing wells for controlling water and particulate production
EP2090168A1 (en) 2008-02-12 2009-08-19 Bayer CropScience AG Method for improving plant growth
EP2168434A1 (en) 2008-08-02 2010-03-31 Bayer CropScience AG Use of azols to increase resistance of plants of parts of plants to abiotic stress
DE102008041695A1 (en) 2008-08-29 2010-03-04 Bayer Cropscience Ag Methods for improving plant growth
US7762329B1 (en) 2009-01-27 2010-07-27 Halliburton Energy Services, Inc. Methods for servicing well bores with hardenable resin compositions
EP2255626A1 (en) 2009-05-27 2010-12-01 Bayer CropScience AG Use of succinate dehydrogenase inhibitors to increase resistance of plants or parts of plants to abiotic stress
DE102009025291A1 (en) * 2009-06-15 2010-12-16 Szaidel Cosmetic Gmbh Cosmetic composition, useful for bleaching human hair, comprises drying additive comprising urea in beaded form, which is coated with a film former, where composition is in the form of finely divided, anhydrous and easy flowing powder
AR080443A1 (en) 2010-03-04 2012-04-11 Bayer Cropscience Ag 2-AMIDOBENCIMIDAZOLES REPLACED WITH FLURUOALQUILO
CN102970867A (en) 2010-03-18 2013-03-13 拜耳知识产权有限责任公司 Aryl and hetaryl sulfonamides as active agents against abiotic plant stress
CN102933078A (en) 2010-04-06 2013-02-13 拜耳知识产权有限责任公司 Use of 4-phenylbutyric acid and/or the salts thereof for enhancing the stress tolerance of plants
EP2555626A2 (en) 2010-04-09 2013-02-13 Bayer Intellectual Property GmbH Use of derivatives of the (1-cyanocyclopropyl)phenylphosphinic acid, the esters thereof and/or the salts thereof for enhancing the tolerance of plants to abiotic stress
PL2611300T3 (en) 2010-09-03 2016-10-31 Substituted annelated dihydropyrimidinone compounds
EP2471363A1 (en) 2010-12-30 2012-07-04 Bayer CropScience AG Use of aryl-, heteroaryl- and benzylsulfonamide carboxylic acids, -carboxylic acid esters, -carboxylic acid amides and -carbonitriles and/or its salts for increasing stress tolerance in plants
EP2511255A1 (en) 2011-04-15 2012-10-17 Bayer CropScience AG Substituted prop-2-in-1-ol and prop-2-en-1-ol derivatives
AR085568A1 (en) 2011-04-15 2013-10-09 Bayer Cropscience Ag 5- (BICYCLE [4.1.0] HEPT-3-EN-2-IL) -PENTA-2,4-DIENOS AND 5- (BICYCLE [4.1.0] HEPT-3-EN-2-IL) -PENT- 2-IN-4-INOS REPLACED AS ACTIVE PRINCIPLES AGAINST ABIOTIC STRESS OF PLANTS
AR090010A1 (en) 2011-04-15 2014-10-15 Bayer Cropscience Ag 5- (CICLOHEX-2-EN-1-IL) -PENTA-2,4-DIENOS AND 5- (CICLOHEX-2-EN-1-IL) -PENT-2-EN-4-INOS REPLACED AS ACTIVE PRINCIPLES AGAINST THE ABIOTIC STRESS OF PLANTS, USES AND TREATMENT METHODS
AR085585A1 (en) 2011-04-15 2013-10-09 Bayer Cropscience Ag VINIL- AND ALQUINILCICLOHEXANOLES SUBSTITUTED AS ACTIVE PRINCIPLES AGAINST STRIPS ABIOTIQUE OF PLANTS
CN103957711A (en) 2011-07-04 2014-07-30 拜耳知识产权有限责任公司 Use of substituted isoquinolinones, isoquinolindiones, isoquinolintriones and dihydroisoquinolinones or in each case salts thereof as active agents against abiotic stress in plants
EP2561759A1 (en) 2011-08-26 2013-02-27 Bayer Cropscience AG Fluoroalkyl-substituted 2-amidobenzimidazoles and their effect on plant growth
EP2755472B1 (en) 2011-09-16 2016-08-31 Bayer Intellectual Property GmbH Use of cyprosulfamide for improving plant yield
CA2848625A1 (en) 2011-09-16 2013-03-21 Bayer Intellectual Property Gmbh Use of mefenpyr-diethyl in combination with prothioconazole and tebuconazole for improving plant yield
CN103917097A (en) 2011-09-16 2014-07-09 拜耳知识产权有限责任公司 Use of 5-phenyl-or 5-benzyl-2-isoxazoline-3-carboxylic acid esters for improving plant yield
BR112014006940A2 (en) 2011-09-23 2017-04-04 Bayer Ip Gmbh use of 4-substituted 1-phenylpyrazol-3-carboxylic acid derivatives as abiotic stress agents in plants
WO2013050324A1 (en) 2011-10-06 2013-04-11 Bayer Intellectual Property Gmbh Combination, containing 4-phenylbutyric acid (4-pba) or a salt thereof (component (a)) and one or more selected additional agronomically active compounds (component(s) (b)), that reduces abiotic plant stress
EP2871958A1 (en) 2012-07-11 2015-05-20 Bayer CropScience AG Use of fungicidal combinations for increasing the tolerance of a plant towards abiotic stress
IN2014DN10324A (en) 2012-07-23 2015-08-07 Saudi Basic Ind Corp
AU2013311826A1 (en) 2012-09-05 2015-03-26 Bayer Cropscience Ag Use of substituted 2-amidobenzimidazoles, 2-amidobenzoxazoles and 2-amidobenzothiazoles or salts thereof as active substances against abiotic plant stress
ES2651074T3 (en) 2012-10-02 2018-01-24 Bayer Cropscience Ag Heterocyclic compounds as pesticides
WO2014060381A1 (en) 2012-10-18 2014-04-24 Bayer Cropscience Ag Heterocyclic compounds as pesticides
UA114647C2 (en) 2012-10-19 2017-07-10 Байєр Кропсайнс Аг Method for enhancing tolerance to abiotic stress in plants using carboxamide or thiocarboxamide derivatives
CN104884449A (en) 2012-10-31 2015-09-02 拜尔农作物科学股份公司 Novel heterocyclic compounds as pest control agents
EP2740356A1 (en) 2012-12-05 2014-06-11 Bayer CropScience AG Substituted (2Z)-5(1-Hydroxycyclohexyl)pent-2-en-4-inic acid derivatives
EP2740720A1 (en) 2012-12-05 2014-06-11 Bayer CropScience AG Substituted bicyclic and tricyclic pent-2-en-4-inic acid derivatives and their use for enhancing the stress tolerance in plants
WO2014086751A1 (en) 2012-12-05 2014-06-12 Bayer Cropscience Ag Use of substituted 1-(aryl ethynyl)-, 1-(heteroaryl ethynyl)-, 1-(heterocyclyl ethynyl)- and 1-(cyloalkenyl ethynyl)-cyclohexanols as active agents against abiotic plant stress
CN105517995B (en) 2013-07-08 2018-10-02 拜耳作物科学股份公司 Six-membered C-N bonded aryl sulfide and aryl sulfoxide derivatives as pesticides
AU2014289341A1 (en) 2013-07-09 2016-01-28 Bayer Cropscience Aktiengesellschaft Use of selected pyridone carboxamides or salts thereof as active substances against abiotic plant stress
CA2938002C (en) 2014-01-31 2022-11-15 Saudi Basic Industries Corporation Nitrogen fertilizer encapsulated core(s) containing a binder and an additive and method of making the same
EP3140264B1 (en) 2014-05-05 2020-04-15 SABIC Global Technologies B.V. Coated granular fertilizers, methods of manufacture thereof, and uses
AR101214A1 (en) 2014-07-22 2016-11-30 Bayer Cropscience Ag CIANO-CICLOALQUILPENTA-2,4-DIENOS, CIANO-CICLOALQUILPENT-2-EN-4-INAS, CIANO-HETEROCICLILPENTA-2,4-DIENOS AND CYANO-HETEROCICLILPENT-2-EN-4-INAS REPLACED AS ACTIVE PRINCIPLES PLANTS ABIOTIC
AR103024A1 (en) 2014-12-18 2017-04-12 Bayer Cropscience Ag SELECTED PYRIDONCARBOXAMIDS OR ITS SALTS AS ACTIVE SUBSTANCES AGAINST ABIOTIC PLANTS STRESS
WO2017013573A1 (en) 2015-07-20 2017-01-26 Sabic Global Technologies B.V. Fertilizer composition and methods of making and using same
AU2016295632B2 (en) 2015-07-20 2020-06-18 SABIC Agri-Nutrients Company Fertilizer composition and methods of making and using same
US11124463B2 (en) 2015-11-16 2021-09-21 Sabic Global Technologies B.V. Coated granular fertilizers, methods of manufacture thereof, and uses thereof
WO2017087265A1 (en) 2015-11-16 2017-05-26 Sabic Global Technologies B.V. Methods of manufacture for coated granular fertilizers
EP3414214A1 (en) 2016-02-08 2018-12-19 SABIC Global Technologies B.V. Method of making a fertilizer seed core
WO2018108627A1 (en) 2016-12-12 2018-06-21 Bayer Cropscience Aktiengesellschaft Use of substituted indolinylmethyl sulfonamides, or the salts thereof for increasing the stress tolerance of plants
EP3332645A1 (en) 2016-12-12 2018-06-13 Bayer Cropscience AG Use of substituted pyrimidine diones or their salts as agents to combat abiotic plant stress
EP3612508A1 (en) 2017-04-19 2020-02-26 SABIC Global Technologies B.V. Enhanced efficiency fertilizer with urease inhibitor and nitrification inhibitor in separate particles
AU2018255907B2 (en) 2017-04-19 2023-02-02 SABIC Agri-Nutrients Company Enhanced efficiency fertilizer with urease inhibitor and nitrification inhibitor separated within the same particle
EP3612507A1 (en) 2017-04-20 2020-02-26 SABIC Global Technologies B.V. Enhanced efficiency fertilizer with embedded powder composition
US11465945B2 (en) 2017-04-24 2022-10-11 Sabic Global Technologies B.V. Urea condensation compositions and methods of making the same
US11155503B2 (en) 2017-05-17 2021-10-26 Sabic Global Technologies B.V. Anti-caking fertilizer compositions
WO2018220577A1 (en) 2017-06-01 2018-12-06 Sabic Global Technologies B.V. Aqueous-based biodegradable coating composition
WO2019025153A1 (en) 2017-07-31 2019-02-07 Bayer Cropscience Aktiengesellschaft Use of substituted n-sulfonyl-n'-aryl diaminoalkanes and n-sulfonyl-n'-heteroaryl diaminoalkanes or salts thereof for increasing the stress tolerance in plants
US11021409B2 (en) 2017-08-09 2021-06-01 Sabic Global Technologies B.V. Extruded fertilizer granules with urease and/or nitrification inhibitors
WO2020021335A1 (en) 2018-07-23 2020-01-30 Sabic Glogal Technologies B.V. Spherical urea-aldehyde condensate fertilizers
WO2020044189A1 (en) 2018-08-28 2020-03-05 Sabic Global Technologies B.V. Seaweed extract coated fertilizer for better crops and soil health
US12110258B2 (en) 2018-11-20 2024-10-08 SABIC Agri-Nutrients Company Coated fertilizer containing urease inhibitor
WO2020121164A1 (en) 2018-12-11 2020-06-18 Sabic Global Technologies B.V. Organic chelated zinc coated fertilizer for better crops and soil health
CN113999075B (en) * 2021-12-10 2022-11-11 苏州丰倍生物科技股份有限公司 Anti-caking agent and preparation method and application thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3223518A (en) * 1961-08-18 1965-12-14 Archer Daniels Midland Granular fertilizer having a plurality of coatings and the process of making
FR1394629A (en) * 1964-05-20 1965-04-02 Ver Kunstmestf Mekog Albatros Slow release fertilizer
BE661598A (en) * 1964-06-20 1965-07-16

Also Published As

Publication number Publication date
JPS493339B1 (en) 1974-01-25
DK123090B (en) 1972-05-15
NO122127B (en) 1971-05-24
RO54657A (en) 1973-02-17
GB1292718A (en) 1972-10-11
NL169419C (en) 1982-07-16
NL169419B (en) 1982-02-16
DE1905834C3 (en) 1972-11-09
NL7001661A (en) 1970-08-10
CS158262B2 (en) 1974-10-15
DE1905834B2 (en) 1972-04-20
AT298527B (en) 1972-05-10
ES376291A1 (en) 1972-03-16
DE1905834A1 (en) 1970-09-03
PL80855B1 (en) 1975-08-30
CA919031A (en) 1973-01-16
LU60247A1 (en) 1970-04-01
SE355954B (en) 1973-05-14
DK123090C (en) 1972-10-09
FR2032706A5 (en) 1970-11-27

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: BADISCHE ANILIN & SODAFABRIK A.G.

Effective date: 19900206