FI69570C - Foerfarande foer framstaellning av termiskt stabila ammoniumnitrat innehaollande granuler - Google Patents

Foerfarande foer framstaellning av termiskt stabila ammoniumnitrat innehaollande granuler Download PDF

Info

Publication number
FI69570C
FI69570C FI822190A FI822190A FI69570C FI 69570 C FI69570 C FI 69570C FI 822190 A FI822190 A FI 822190A FI 822190 A FI822190 A FI 822190A FI 69570 C FI69570 C FI 69570C
Authority
FI
Finland
Prior art keywords
ammonium nitrate
melt
granules
temperature
bed
Prior art date
Application number
FI822190A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI822190A0 (fi
FI69570B (fi
FI822190L (fi
Inventor
Stanislaus Martinus Pe Mutsers
Cornelis Hoek
Gerardus Mathias Corn Wagemans
Original Assignee
Unie Van Kunstmestfab Bv
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19837664&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI69570(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Unie Van Kunstmestfab Bv filed Critical Unie Van Kunstmestfab Bv
Publication of FI822190A0 publication Critical patent/FI822190A0/fi
Publication of FI822190L publication Critical patent/FI822190L/fi
Publication of FI69570B publication Critical patent/FI69570B/fi
Application granted granted Critical
Publication of FI69570C publication Critical patent/FI69570C/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C1/00—Ammonium nitrate fertilisers
    • C05C1/02—Granulation; Pelletisation; Stabilisation; Colouring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Silicon Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Catalysts (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
FI822190A 1981-06-19 1982-06-17 Foerfarande foer framstaellning av termiskt stabila ammoniumnitrat innehaollande granuler FI69570C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8102959 1981-06-19
NL8102959A NL8102959A (nl) 1981-06-19 1981-06-19 Werkwijze voor het bereiden van thermisch stabiele ammoniumnitraatbevattende granules, alsmede granules verkregen met deze werkwijze.

Publications (4)

Publication Number Publication Date
FI822190A0 FI822190A0 (fi) 1982-06-17
FI822190L FI822190L (fi) 1982-12-20
FI69570B FI69570B (fi) 1985-11-29
FI69570C true FI69570C (fi) 1986-03-10

Family

ID=19837664

Family Applications (1)

Application Number Title Priority Date Filing Date
FI822190A FI69570C (fi) 1981-06-19 1982-06-17 Foerfarande foer framstaellning av termiskt stabila ammoniumnitrat innehaollande granuler

Country Status (11)

Country Link
US (1) US4408998A (de)
EP (1) EP0068573B1 (de)
AT (1) ATE15482T1 (de)
DE (1) DE3266181D1 (de)
ES (1) ES513239A0 (de)
FI (1) FI69570C (de)
IE (1) IE53126B1 (de)
MX (1) MX7190E (de)
NL (1) NL8102959A (de)
NO (1) NO161113C (de)
ZA (1) ZA824302B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO151037C (no) * 1982-09-14 1985-01-30 Norsk Hydro As Stabilisert ammoniumnitrat eller ammonium-nitrat-rike produkter samt fremgangsmaate for frmstilling av slike produkter
DE19626109A1 (de) * 1996-06-28 1998-01-08 Dynamit Nobel Ag Sprengstoff
FR2757842B1 (fr) * 1996-12-31 1999-11-19 Kaltenbach Thuring Sa Procede et installation pour la fabrication de nitrate d'ammoniaque poreux
FR2782075B1 (fr) * 1998-08-07 2000-09-15 Hydro Agri France Procede de preparation de produits a base de nitrate d'ammonium de stabilite thermique renforcee et produits obtenus
FI108347B (fi) * 2000-01-04 2002-01-15 Kemira Agro Oy Menetelmõ ammoniumnitraatin stabiloimiseksi
FI118598B (fi) * 2006-05-17 2008-01-15 Kemira Growhow Oyj Lannoiterae ja menetelmä sen valmistamiseksi
US7638076B2 (en) * 2007-10-26 2009-12-29 Martin Resource Management Corporation Method and system for pelletizing sulfur
US8329072B2 (en) 2010-11-24 2012-12-11 Brimrock International Inc. Method and system for generating sulfur seeds and granules
EP3656463A1 (de) * 2018-11-22 2020-05-27 Yara International ASA Verfahren zur granulierung einer schmelze einer nitratmineralsalzbasierten zusammensetzung, system und verwendung davon

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB342303A (en) * 1929-10-30 1931-01-30 Ig Farbenindustrie Ag Improvements in the manufacture and production of fertilizers stable for storage and capable of being scattered
US2739036A (en) * 1952-08-25 1956-03-20 Phillips Petroleum Co Ammonium nitrate prill
US2782108A (en) * 1953-09-18 1957-02-19 Phillips Petroleum Co Production of crystalline ammonium nitrate
DE1012313B (de) * 1955-03-29 1957-07-18 Bergwerksgesellschaft Hibernia Verfahren zur Erzielung einer nahezu vollstaendigen Granulatbildung bei der Herstellung von granulierten ammonnitrathaltigen Duengesalzen
US3137565A (en) * 1957-01-28 1964-06-16 Grace W R & Co Method of producing a non-caking fertilizer and the product thereof
US3021207A (en) * 1958-08-04 1962-02-13 Commercial Solvents Corp Process for producing mixed ammonium nitrate
FR1275463A (fr) * 1960-09-28 1961-11-10 Potasse & Engrais Chimiques Perfectionnements à la granulation et au séchage de produits fluides
US3379496A (en) * 1965-10-08 1968-04-23 Chemical & Ind Corp High density ammonium nitrate granules
FR1469609A (fr) * 1966-01-06 1967-02-17 Azote Office Nat Ind Perfectionnement à la granulation du nitrate d'ammonium à usage d'engrais et granules améliorés obtenus par le procédé
US3447982A (en) * 1967-04-14 1969-06-03 Commercial Solvents Corp Ammonium nitrate having diatomaceous earth dispersed therein and method of making same
NL6709519A (de) * 1967-07-07 1969-01-09
FI54094C (fi) * 1968-02-26 1978-10-10 Fosfatbolaget Ab Saett att framstaella ammoniummitrathaltiga korn som utan fasomvandling kan utsaettas foer 32 c
US3649173A (en) * 1970-01-22 1972-03-14 Chemical Construction Corp Stabilized ammonium nitrate
NL173387C (nl) * 1979-03-15 1984-01-16 Azote Sa Cie Neerlandaise Werkwijze voor het maken van stabiele, ammoniumnitraat bevattende meststofkorrels.

Also Published As

Publication number Publication date
NO822028L (no) 1982-12-20
EP0068573B1 (de) 1985-09-11
NO161113B (no) 1989-03-28
IE53126B1 (en) 1988-07-06
MX7190E (es) 1987-12-23
NO161113C (no) 1991-10-12
FI822190A0 (fi) 1982-06-17
IE821436L (en) 1982-12-19
EP0068573A1 (de) 1983-01-05
ES8304900A1 (es) 1983-03-16
FI69570B (fi) 1985-11-29
DE3266181D1 (en) 1985-10-17
US4408998A (en) 1983-10-11
ZA824302B (en) 1983-04-27
FI822190L (fi) 1982-12-20
ATE15482T1 (de) 1985-09-15
ES513239A0 (es) 1983-03-16
NL8102959A (nl) 1983-01-17

Similar Documents

Publication Publication Date Title
US3533776A (en) Prilling process for the manufacture of granules of materials adapted for fertilizers or other uses
US4217127A (en) Process for producing urea granules
FI65713C (fi) Foerfarande foer framstaellning av ureagranuler genom att spraya en vattenhaltig urealoesning pao fluidiserade ureakaernor
EP2049239B1 (de) Ammoniumnitratgranulat
FI69570C (fi) Foerfarande foer framstaellning av termiskt stabila ammoniumnitrat innehaollande granuler
PL206943B1 (pl) Nawóz siarkowy oraz sposób wytwarzania nawozu siarkowego granulowanego
HU181068B (en) Process for producing stabilized granules containing ammonium-nitrate
JP2021522154A (ja) 流動層造粒プラントのための内部冷却システム
KR20190071762A (ko) 황산암모늄 함유 과립, 그 제조 방법 및 시스템
FI69569C (fi) Foerfarande foer framstaellning av termiskt stabila ammoniumnitratinnehaollande granuler med hoeg skrymdensitet
AU2004291238B2 (en) Process for the preparation of urea granules
CN109415276B (zh) 含二肽的颗粒体材料
CN107531583A (zh) 硫酸铵造粒
CN114585598A (zh) 复合肥料系统
EP0070056B1 (de) Verfahren zur Herstellung von Ammoniumnitrat enthaltenden, thermisch beständigen Körnern mit hohere Sturzdichte
EP0068574B1 (de) Verfahren zur Herstellung von Ammoniumnitratenthaltenden Körnern mit hoher Sturzdichte
RU2685939C2 (ru) Подающее устройство гранулятора
CA1129165A (en) Method and apparatus for forming spherical particles
CS225026B1 (en) The production of industrial fertilizers with the increased sintering capacity
MXPA98002330A (en) Solid that are not grouped in ma
CZ111493A3 (cs) Způsob výroby granulovaného dusíkato-fosforového hnojivá

Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: UNIE VAN KUNSTMESTFABRIEKEN B.V.