PL446473A1 - Nowy skład zawiesinowego nawozu siarkowego na bazie roztworu saletrzanowo-mocznikowego - Google Patents

Nowy skład zawiesinowego nawozu siarkowego na bazie roztworu saletrzanowo-mocznikowego

Info

Publication number
PL446473A1
PL446473A1 PL446473A PL44647323A PL446473A1 PL 446473 A1 PL446473 A1 PL 446473A1 PL 446473 A PL446473 A PL 446473A PL 44647323 A PL44647323 A PL 44647323A PL 446473 A1 PL446473 A1 PL 446473A1
Authority
PL
Poland
Prior art keywords
mass
nitrate solution
urea
sulfur fertilizer
ammonium nitrate
Prior art date
Application number
PL446473A
Other languages
English (en)
Other versions
PL248313B1 (pl
Inventor
Mariusz SZYMANOWSKI
Original Assignee
Skład Rolny Spółka Z Ograniczoną Odpowiedzialnością
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 Skład Rolny Spółka Z Ograniczoną Odpowiedzialnością filed Critical Skład Rolny Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL446473A priority Critical patent/PL248313B1/pl
Priority to PCT/IB2023/060705 priority patent/WO2025088357A1/en
Publication of PL446473A1 publication Critical patent/PL446473A1/pl
Publication of PL248313B1 publication Critical patent/PL248313B1/pl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C9/00—Fertilisers containing urea or urea compounds
    • C05C9/005—Post-treatment
    • 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
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C1/00—Ammonium nitrate fertilisers
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C9/00—Fertilisers containing urea or urea compounds
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D9/00—Other inorganic fertilisers
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D9/00—Other inorganic fertilisers
    • C05D9/02—Other inorganic fertilisers containing trace elements
    • 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
    • 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
    • C05G3/50—Surfactants; Emulsifiers
    • 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
    • C05G5/20—Liquid fertilisers
    • C05G5/23—Solutions
    • 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
    • C05G5/20—Liquid fertilisers
    • C05G5/27—Dispersions, e.g. suspensions or emulsions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Fertilizers (AREA)

Abstract

Przedmiotem zgłoszenia jest kompozycja koncentratu nawozu azotowo-siarkowego zawierająca 10% - 45% mas. siarki mielonej, 90% - 55% mas. roztworu saletrzano mocznikowego, 0,1% - 2% mas. lignosulfonianu sodowego, 0,01% - 1% mas. gumy ksantanowej, 0,1% - 1% mas. materiału ilastego, korzystnie w postaci sproszkowanego agapulgitu o rozmiarach cząstek d90<30 um, przy czym 90% mas. cząstek posiada rozmiar mniejszy niż 30 um. Przedmiotem zgłoszenia jest również kompozycja koncentratu nawozu azotowo-siarkowego zawierająca 39% mas. siarki mielonej poniżej rozmiaru cząstek 100 um, 60% wodnego roztworu saletrzano mocznikowego 28% - 32%, 0,5% mas. lignosulfonianu sodu, 0,1% mas. gumy ksantanowej, 0,3% mas. materiału ilastego w postaci sproszkowanego agapulgitu (silikat magnezu i aluminium), rozmiary cząstek d90<30 um (90% mas. cząstek posiada rozmiar mniejszy niż 30 um).
PL446473A 2023-10-23 2023-10-23 Kompozycja koncentratu nawozu azotowo-siarkowego PL248313B1 (pl)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL446473A PL248313B1 (pl) 2023-10-23 2023-10-23 Kompozycja koncentratu nawozu azotowo-siarkowego
PCT/IB2023/060705 WO2025088357A1 (en) 2023-10-23 2023-10-24 Composition of suspended sulphur fertilizer based on urea-ammonium nitrate solution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL446473A PL248313B1 (pl) 2023-10-23 2023-10-23 Kompozycja koncentratu nawozu azotowo-siarkowego

Publications (2)

Publication Number Publication Date
PL446473A1 true PL446473A1 (pl) 2025-04-28
PL248313B1 PL248313B1 (pl) 2025-11-24

Family

ID=89222361

Family Applications (1)

Application Number Title Priority Date Filing Date
PL446473A PL248313B1 (pl) 2023-10-23 2023-10-23 Kompozycja koncentratu nawozu azotowo-siarkowego

Country Status (2)

Country Link
PL (1) PL248313B1 (pl)
WO (1) WO2025088357A1 (pl)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4762546A (en) * 1987-04-13 1988-08-09 Tennessee Valley Authority Production of high-grade nitrogen-sulfur suspension fertilizers
PL203418B1 (pl) * 2002-06-17 2009-10-30 Yara International Asa Sposób wytwarzania nawozu mocznikowego z siarką elementarną i wytworzony produkt
US20160207844A1 (en) * 2015-01-16 2016-07-21 Stoller Enterprises, Inc. Flowable Mixture Including Elemental Sulfur and Hydrated Clay and Method for Producing the Same
PL242853B1 (pl) * 2021-11-02 2023-05-02 Kopalnie Dolomitu Spolka Akcyjna W Sandomierzu Sposób wytwarzania nawozu siarkowego dolistnego

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9598322B2 (en) * 2012-07-09 2017-03-21 Shell Oil Company Process for preparing an emulsion of elemental sulphur particles
WO2016097378A1 (en) * 2014-12-19 2016-06-23 Shell Internationale Research Maatschappij B.V. Process for preparing a sulphur-containing soil improver
ES2975736T3 (es) * 2015-09-04 2024-07-12 Shell Int Research Fertilizante a base de nitrato de amonio y urea
CN107344903A (zh) * 2017-06-29 2017-11-14 新疆慧尔农业集团股份有限公司 一种喷滴灌桑莄草的专用套餐肥及其施用方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4762546A (en) * 1987-04-13 1988-08-09 Tennessee Valley Authority Production of high-grade nitrogen-sulfur suspension fertilizers
PL203418B1 (pl) * 2002-06-17 2009-10-30 Yara International Asa Sposób wytwarzania nawozu mocznikowego z siarką elementarną i wytworzony produkt
US20160207844A1 (en) * 2015-01-16 2016-07-21 Stoller Enterprises, Inc. Flowable Mixture Including Elemental Sulfur and Hydrated Clay and Method for Producing the Same
PL242853B1 (pl) * 2021-11-02 2023-05-02 Kopalnie Dolomitu Spolka Akcyjna W Sandomierzu Sposób wytwarzania nawozu siarkowego dolistnego

Also Published As

Publication number Publication date
PL248313B1 (pl) 2025-11-24
WO2025088357A1 (en) 2025-05-01

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