RU94015604A - Способ получения гранулированных удобрений с мембранным покрытием - Google Patents

Способ получения гранулированных удобрений с мембранным покрытием

Info

Publication number
RU94015604A
RU94015604A RU94015604/26A RU94015604A RU94015604A RU 94015604 A RU94015604 A RU 94015604A RU 94015604/26 A RU94015604/26 A RU 94015604/26A RU 94015604 A RU94015604 A RU 94015604A RU 94015604 A RU94015604 A RU 94015604A
Authority
RU
Russia
Prior art keywords
production
membrane coating
granular fertilizers
fertilizers
layer
Prior art date
Application number
RU94015604/26A
Other languages
English (en)
Other versions
RU2091357C1 (ru
Inventor
Бюргер Хорст
De]
Яшковитц Михаэль
Клот Бернхард
Коль Вильхельм
Вегенер Хольгер
Вер Петер
Original Assignee
Аглукон Шиециальдюнгер ГмбХ (DE)
Аглукон Шиециальдюнгер ГмбХ
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 Аглукон Шиециальдюнгер ГмбХ (DE), Аглукон Шиециальдюнгер ГмбХ filed Critical Аглукон Шиециальдюнгер ГмбХ (DE)
Publication of RU94015604A publication Critical patent/RU94015604A/ru
Application granted granted Critical
Publication of RU2091357C1 publication Critical patent/RU2091357C1/ru

Links

Classifications

    • 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
    • C05G5/37—Layered or coated, e.g. dust-preventing coatings layered or coated with a polymer

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)
  • Medicinal Preparation (AREA)

Abstract

Способ получения гранулированных удобрений с мембранным покрытием путем послойного нанесения смеси из полиизоцианата с многоатомным спиртом, при котором покрываемая масса наносится частями так, что слои, смотря по обстоятельствам, имеют толщину 10-30 мкм, предпочтительно 15-20 мкм.

Claims (1)

  1. Способ получения гранулированных удобрений с мембранным покрытием путем послойного нанесения смеси из полиизоцианата с многоатомным спиртом, при котором покрываемая масса наносится частями так, что слои, смотря по обстоятельствам, имеют толщину 10-30 мкм, предпочтительно 15-20 мкм.
RU9294015604A 1991-08-20 1992-08-18 Способ получения гранулированных удобрений с мембранным покрытием RU2091357C1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEP4127459.8 1991-08-20
DE4127459A DE4127459A1 (de) 1991-08-20 1991-08-20 Verfahren zur herstellung von membranumhuellten duengemittelgranulaten
PCT/DE1992/000697 WO1993004017A1 (de) 1991-08-20 1992-08-18 Verfahren zur herstellung von membranumhüllten düngemittelgranulaten

Publications (2)

Publication Number Publication Date
RU94015604A true RU94015604A (ru) 1996-04-10
RU2091357C1 RU2091357C1 (ru) 1997-09-27

Family

ID=6438646

Family Applications (1)

Application Number Title Priority Date Filing Date
RU9294015604A RU2091357C1 (ru) 1991-08-20 1992-08-18 Способ получения гранулированных удобрений с мембранным покрытием

Country Status (19)

Country Link
EP (1) EP0599927B1 (ru)
JP (1) JPH07500560A (ru)
AT (1) ATE154341T1 (ru)
AU (1) AU652663B2 (ru)
CA (1) CA2115998C (ru)
CZ (1) CZ282958B6 (ru)
DE (2) DE4127459A1 (ru)
DK (1) DK0599927T3 (ru)
ES (1) ES2104939T3 (ru)
FI (1) FI114703B (ru)
GR (1) GR3024189T3 (ru)
HU (1) HU218166B (ru)
IL (1) IL102868A (ru)
NO (1) NO303908B1 (ru)
NZ (1) NZ244013A (ru)
PT (1) PT100787B (ru)
RU (1) RU2091357C1 (ru)
WO (1) WO1993004017A1 (ru)
ZA (1) ZA926284B (ru)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2103903C (en) * 1991-02-14 2002-08-13 Alice P. Hudson Abrasion resistant coatings for fertilizers
JP3291077B2 (ja) * 1993-07-21 2002-06-10 旭化成株式会社 分解速度の異なる被膜材よりなる多層被覆粒状肥料
US5599374A (en) * 1994-09-23 1997-02-04 Rlc Technologies, L.L.C. Process for producing improved sulfur-coated urea slow release fertilizers
GB9504875D0 (en) * 1995-03-10 1995-04-26 Sherritt Inc A polymerically coated fertilizer
JPH09202683A (ja) * 1996-01-23 1997-08-05 Sumitomo Chem Co Ltd 被覆肥料の製造方法
TW349082B (en) * 1996-02-08 1999-01-01 Sumitomo Chemical Co Coated fertilizer
US6503288B1 (en) * 1996-12-30 2003-01-07 Bayer Corporation Process for the production of biodegradable encapsulated fertilizers
MY120571A (en) 1998-05-22 2005-11-30 Sumitomo Chemical Co Granular coated fertilizer and method for producing the same
EP1361792A4 (en) * 2001-01-22 2004-02-25 Unified Environmental Services PRODUCTION AND USE OF BIOSOLID GRANULES
US8105413B2 (en) 2005-02-23 2012-01-31 Vitag Corporation Manufacturing of bioorganic-augmented high nitrogen-containing inorganic fertilizer
US8192519B2 (en) 2005-03-09 2012-06-05 Vitag Corporation Beneficiated, heat-dried biosolid pellets
WO2007035513A2 (en) 2005-09-15 2007-03-29 Vitag Llc Organic containing sludge to fertilizer alkaline conversion process
US9695092B2 (en) 2006-02-23 2017-07-04 Anuvia Plant Nutrients Corporation Process for treating sludge and manufacturing bioorganically-augmented high nitrogen-containing inorganic fertilizer
CA2678548C (en) 2007-02-16 2013-04-23 Vitag Corporation Process for treating sludge and manufacturing bioorganically-augmented high nitrogen-containing inorganic fertilizer
JP5760357B2 (ja) 2009-10-06 2015-08-12 セントラル硝子株式会社 被覆水溶性粒状体の製造方法
WO2011082301A2 (en) 2009-12-30 2011-07-07 Vitag Holdings, Llc Bioorganically-augmented high value fertilizer
US11142488B2 (en) 2011-02-09 2021-10-12 Everris International B.V. Methods and systems for coating granular substrates
CN104245631A (zh) 2011-03-28 2014-12-24 维塔格控股有限责任公司 高价值有机增强的无机肥料
MA50738B1 (fr) 2018-08-16 2021-05-31 Anuvia Plant Nutrients Holdings Llc Revêtements inorganiques réactifs pour engrais agricoles
MX2021005655A (es) 2018-11-14 2021-09-10 Anuvia Plant Nutrients Holdings Inc Suministro de moléculas bioactivas en recubrimientos o capas superficiales de fertilizantes inorgánicos orgánicamente mejorados.

Family Cites Families (8)

* 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
NL292143A (ru) * 1962-05-01
US3264088A (en) * 1965-12-08 1966-08-02 Archer Daniels Midland Co Slow release fertilizer granule having a plurality of epoxy resin coatings
US3264089A (en) * 1965-12-10 1966-08-02 Archer Daniels Midland Co Slow release fertilizer granule having a plurality of urethane resin coatings
JPS603040B2 (ja) * 1978-01-09 1985-01-25 チツソ旭肥料株式会社 被覆肥料とその製造法
DE3544451C1 (de) * 1985-12-16 1987-01-15 Ashland Suedchemie Kernfest Verfahren zum Erzeugen einer wasserdurchlaessigen Umhuellung auf koernigen,wasserloeslichen Stoffen und seine Anwendung
US4711659A (en) * 1986-08-18 1987-12-08 Moore William P Attrition resistant controlled release fertilizers
IL81311A (en) * 1987-01-20 1990-11-29 Haifa Chemicals Ltd Method for the manufacture of slow release fertilizers

Also Published As

Publication number Publication date
NO940386L (no) 1994-02-07
GR3024189T3 (en) 1997-10-31
HU218166B (hu) 2000-06-28
EP0599927B1 (de) 1997-06-11
AU652663B2 (en) 1994-09-01
IL102868A0 (en) 1993-01-31
CA2115998C (en) 2003-07-29
ES2104939T3 (es) 1997-10-16
NO303908B1 (no) 1998-09-21
RU2091357C1 (ru) 1997-09-27
CA2115998A1 (en) 1993-03-04
DE4127459C2 (ru) 1993-07-29
CZ36794A3 (en) 1994-07-13
FI940776A (fi) 1994-02-18
WO1993004017A1 (de) 1993-03-04
ZA926284B (en) 1993-05-18
PT100787B (pt) 1999-07-30
FI114703B (fi) 2004-12-15
FI940776A0 (fi) 1994-02-18
EP0599927A1 (de) 1994-06-08
AU2439992A (en) 1993-03-16
NZ244013A (en) 1995-02-24
IL102868A (en) 1995-10-31
PT100787A (pt) 1993-09-30
NO940386D0 (no) 1994-02-07
JPH07500560A (ja) 1995-01-19
DK0599927T3 (da) 1997-12-29
DE4127459A1 (de) 1993-02-25
HUT70289A (en) 1995-09-28
HU9400479D0 (en) 1994-06-28
ATE154341T1 (de) 1997-06-15
DE59208613D1 (de) 1997-07-17
CZ282958B6 (cs) 1997-11-12

Similar Documents

Publication Publication Date Title
RU94015604A (ru) Способ получения гранулированных удобрений с мембранным покрытием
PL333331A1 (en) Coated particles, method of producing them and their application
EP0812948A3 (en) Deodorant fibrous material and method of producing the same
ES2060921T3 (es) Pigmento de cristal liquido, metodo de producirlo y uso en revestimientos.
DE69302484D1 (de) Verbundfilm
CA2100074A1 (en) Biocidal self-adhesive and process for producing the same, as well as self-adhesive article and application thereof
EP0816453A3 (de) Wässriges Überzugsmittel und dessen Verwendung zur Herstellung von Füllerschichten
AU2905492A (en) Double coated free aggregate usable in wood concrete technology and method of making the same
DE69709623D1 (de) Verbindungen für die sorption von gasen
ES8205758A1 (es) Procedimiento para la fabricacion de compuestos sensibles a la radiacion, para placas litograficas.
DE3688185D1 (de) Verfahren zur herstellung von urethanmodifizierten harzen und daraus hergestellte verbindungen.
ATE137207T1 (de) Verfahren zur herstellung von fliessfähigen ammoniumnitratteilchen durch verwendung eines antibackmittel
NO306067B1 (no) Polymeriserbar harpiks, fremgangsmåte for fremstilling derav samt harpiksbeleggsystem
UY39039A (es) Composiciones aglutinantes y procesos para elaborarlas y usarlas
KR870011330A (ko) 기화성 방청지의 제조방법
ATE198404T1 (de) Verfahren zur herstellung eines gelierhilfsmittels
Miller et al. HB 1028, Relating to Environmental Impact Statements–Statement for Senate Committee on Planning and Environment Public Hearing–March 23, 1987
ATE17378T1 (de) Duenne schichten von verbindungen und legierungsverbindungen aus elementen der iii und v gruppe.
KR850006673A (ko) 악세서리용 비드(bead)의 도장방법
MX9207007A (es) Composicion de revestimiento a base de agua, substrato revestido con la misma y proceso para revestir dicho substrato.
GB1061406A (en) A method of preparing flavouring materials
JPS5298030A (en) Method of bonding steel plate

Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20110819