MA49446B1 - Amélioration des propriétés anti-agglomération de particules de nitrate d'ammonium qui sont stockées dans un récipient fermé - Google Patents

Amélioration des propriétés anti-agglomération de particules de nitrate d'ammonium qui sont stockées dans un récipient fermé

Info

Publication number
MA49446B1
MA49446B1 MA49446A MA49446A MA49446B1 MA 49446 B1 MA49446 B1 MA 49446B1 MA 49446 A MA49446 A MA 49446A MA 49446 A MA49446 A MA 49446A MA 49446 B1 MA49446 B1 MA 49446B1
Authority
MA
Morocco
Prior art keywords
closed container
ammonium nitrate
stored
weight
particles
Prior art date
Application number
MA49446A
Other languages
English (en)
Other versions
MA49446A (fr
Inventor
Francois Ledoux
Original Assignee
Yara Int Asa
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 Yara Int Asa filed Critical Yara Int Asa
Publication of MA49446A publication Critical patent/MA49446A/fr
Publication of MA49446B1 publication Critical patent/MA49446B1/fr

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
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/04—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/18—Nitrates of ammonium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/18—Nitrates of ammonium
    • C01C1/185—Preparation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F5/00—Compounds of magnesium
    • C01F5/38—Magnesium nitrates
    • 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
    • C05C1/00—Ammonium nitrate fertilisers
    • C05C1/02—Granulation; Pelletisation; Stabilisation; Colouring
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D5/00—Fertilisers containing magnesium
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B31/00—Compositions containing an inorganic nitrogen-oxygen salt
    • C06B31/28—Compositions containing an inorganic nitrogen-oxygen salt the salt being ammonium nitrate
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Drying Of Gases (AREA)
  • Packages (AREA)
  • Fertilizers (AREA)

Abstract

La présente invention concerne un récipient fermé contenant des particules de nitrate d'ammonium (an) à hauteur de 91 à 99,75 % en poids et un déshydratant à hauteur de 0,25 à 9 % en poids, les particules d'an ayant une teneur en eau comprise entre 0 et 0,7 % en poids, et les particules de déshydratant comprenant entre 50 et 95 % en poids d'an et entre 5 et 50 % en poids de nitrate de magnésium dispersé dans l'an. L'invention concerne en outre un procédé de production de particules de nitrate d'ammonium qui sont stockées dans un récipient fermé et qui présentent des propriétés anti-agglomérantes améliorées.
MA49446A 2017-06-23 2018-06-22 Amélioration des propriétés anti-agglomération de particules de nitrate d'ammonium qui sont stockées dans un récipient fermé MA49446B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17177652.9A EP3418267A1 (fr) 2017-06-23 2017-06-23 Amélioration des propriétés anti-agglomération de particules de nitrate d'ammonium qui sont stockées dans un récipient fermé
PCT/EP2018/066790 WO2018234553A1 (fr) 2017-06-23 2018-06-22 Amélioration des propriétés anti-agglomérantes de particules de nitrate d'ammonium qui sont stockées dans un récipient fermé

Publications (2)

Publication Number Publication Date
MA49446A MA49446A (fr) 2020-04-29
MA49446B1 true MA49446B1 (fr) 2021-10-29

Family

ID=59337422

Family Applications (1)

Application Number Title Priority Date Filing Date
MA49446A MA49446B1 (fr) 2017-06-23 2018-06-22 Amélioration des propriétés anti-agglomération de particules de nitrate d'ammonium qui sont stockées dans un récipient fermé

Country Status (19)

Country Link
US (1) US11135559B2 (fr)
EP (2) EP3418267A1 (fr)
KR (1) KR102546603B1 (fr)
CN (1) CN110636999A (fr)
AR (1) AR112206A1 (fr)
AU (1) AU2018287250B2 (fr)
BR (1) BR112019022181A2 (fr)
CL (1) CL2019003605A1 (fr)
CO (1) CO2019011675A2 (fr)
ES (1) ES2886915T3 (fr)
MA (1) MA49446B1 (fr)
MX (1) MX2019014965A (fr)
PE (1) PE20191808A1 (fr)
PL (1) PL3642172T3 (fr)
RU (1) RU2769477C2 (fr)
SA (1) SA519410773B1 (fr)
UA (1) UA125184C2 (fr)
WO (1) WO2018234553A1 (fr)
ZA (1) ZA201906784B (fr)

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL147702B (nl) * 1947-01-06 Trioliet Fa Transporteur.
US3027267A (en) * 1957-10-03 1962-03-27 Phillips Petroleum Co Process for drying granular coated ammonium nitrate
NL242422A (fr) * 1958-08-18 1900-01-01
US3073693A (en) * 1958-08-25 1963-01-15 Int Minerals & Chem Corp Process for producing a solid nitrogenous fertilizer
GB999148A (en) * 1963-05-30 1965-07-21 Ici Ltd Improvements in and relating to fertilizers
GB1060182A (en) * 1965-01-28 1967-03-01 Ici Ltd Improvements in and relating to fertilizers
US3428418A (en) * 1967-06-27 1969-02-18 Uss Agri Chem Inc Ammonium nitrate stabilization
NL173387C (nl) * 1979-03-15 1984-01-16 Azote Sa Cie Neerlandaise Werkwijze voor het maken van stabiele, ammoniumnitraat bevattende meststofkorrels.
NL8104284A (nl) * 1981-09-17 1983-04-18 Unie Van Kunstmestfab Bv Werkwijze voor het bereiden van magnesiumnitraathexahydraat, alsmede voor het thermisch stabiliseren van ammoniumnitraat onder toepassing van een zo verkregen magnesiumnitraathexahydraat.
DE3373644D1 (en) * 1982-10-01 1987-10-22 Stamicarbon Production of magnesium nitrate solutions
NO175814B1 (no) * 1992-07-03 1995-01-02 Yara Int Asa Fremgangsmate ved fremstilling av frittflytende ammoniumnitratpartikler
FR2722427B1 (fr) * 1994-07-13 1997-01-24 Francais Prod Ind Cfpi Procede de traitement d'engrais pour lutter contrela reprise d'humidite
PL176297B1 (pl) * 1995-02-21 1999-05-31 Inst Przemyslu Organiczego Sposób otrzymywania porowatej saletry amonowej
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
JO2790B1 (en) * 2002-11-26 2014-03-15 أومنيا فيرتيليزر ليمتد Apparatuses for the production of nitrate granules
NO341345B1 (no) * 2012-08-29 2017-10-16 Yara Int Asa Fremgangsmåte for å begrense anvendelsen av et ammoniumnitratgjødsel som forløper for et eksplosiv og sammensetning for dette
NO341768B1 (no) * 2012-08-29 2018-01-15 Yara Int Asa Passivert urea og gjødselblandinger
NO336052B1 (no) * 2012-08-29 2015-04-27 Yara Int Asa Sikre blandinger av ammoniumnitrat (AN) med urea, eller av et AN-omfattende produkt med et urea-omfattende produkt
EP3056479A1 (fr) * 2015-02-10 2016-08-17 Maxamcorp Holding, S.L. Produits à base de nitrate d'ammonium et son procédé de préparation

Also Published As

Publication number Publication date
US11135559B2 (en) 2021-10-05
ES2886915T3 (es) 2021-12-21
MA49446A (fr) 2020-04-29
RU2769477C2 (ru) 2022-04-01
PE20191808A1 (es) 2019-12-26
EP3642172A1 (fr) 2020-04-29
EP3642172B1 (fr) 2021-07-28
RU2019139515A3 (fr) 2021-10-18
AR112206A1 (es) 2019-10-02
WO2018234553A1 (fr) 2018-12-27
ZA201906784B (en) 2022-03-30
RU2019139515A (ru) 2021-07-26
PL3642172T3 (pl) 2021-12-20
SA519410773B1 (ar) 2022-06-13
KR102546603B1 (ko) 2023-06-23
US20200016556A1 (en) 2020-01-16
UA125184C2 (uk) 2022-01-26
EP3418267A1 (fr) 2018-12-26
CO2019011675A2 (es) 2020-01-17
BR112019022181A2 (pt) 2020-05-12
AU2018287250B2 (en) 2023-06-08
KR20200023283A (ko) 2020-03-04
CN110636999A (zh) 2019-12-31
MX2019014965A (es) 2020-02-20
CL2019003605A1 (es) 2020-06-19
AU2018287250A1 (en) 2019-10-31

Similar Documents

Publication Publication Date Title
MA44916B1 (fr) Modificateurs sulfonés pour flottation par mousse
MA38938A1 (fr) Matériau contenant du carbonate de métal alcalino-terreux micronisé utilisé pour réguler le ph d'un sol
EP4252775A3 (fr) Composition pour produire de l'eau riche en hydrogène
MA45212A (fr) Engrais aqueux contenant des nanoparticules métalliques
MX351425B (es) Proceso y composición para la eliminación de sulfuro de hidrógeno procedente de fluidos de procesos industriales.
MA49446B1 (fr) Amélioration des propriétés anti-agglomération de particules de nitrate d'ammonium qui sont stockées dans un récipient fermé
MA40105A1 (fr) Procédé de préparation à sec d'un matériau contenant un carbonate de métal alcalino-terreux à surface modifiée
RU2018111187A (ru) Титано-кобальтовый сплав и соответствующий способ тиксоформинга
RU2015142416A (ru) Биосорбент для очистки почвы и воды от нефти и нефтепродуктов
Al-Tamimi et al. Suitability assessment of deep wells water for drinking and domestic uses in Al-bewanees region, south of Libya
TH173031B (th) กระบวนการสังเคราะห์อนุภาคทองคำระดับนาโนเมตรที่ถูกติดด้วยเรสเวอราทรอล
MA39482B2 (fr) Systeme et procede de dessalement
TH167266A (th) ชิ้นประกอบแผ่นเหล็กกล้าชนิดขึ้นรูปขณะร้อนที่มีความแข็งแรงสูง
TH173031A (th) กระบวนการสังเคราะห์อนุภาคทองคำระดับนาโนเมตรที่ถูกติดด้วยเรสเวอราทรอล
TH1901007930A (th) การปรับปรุงของคุณสมบัติการป้องกันการจับเป็นก้อนของอนุภาคแอมโมเนียมไนเตรตซึ่งถูกเก็บรักษาไว้ในภาชนะบรรจุแบบปิด
Barnes From Seville to Sentimentality: Sterne and'A Pinch of Snuff'
MX2019009830A (es) Metodo de precipitacion y metodo de sintesis de 2,6-diamino-3,5-dinitropirazina-1-oxido.
Ranaivoson Carbonatite and associated phlogopitite-pyroxenite intrusions along the Beraketa shear zone, in the Precambrian southern Madagascar
Blais et al. The Legacy of Arsenic Contamination from Giant Mine, Northern Canada: An Assessment of Impacts Based on Lake Water and Lake Sediment Core Analysis
Alshatty Assessment of Quality Some of Local Bottled Water and Imported Within The Province of Basrah Governorate as Drinking Water
Cotgreave Don't politicise science policy.
EA201991820A1 (ru) Обработка водных композиций, включающих мелкозернистые частицы
TH183499A (th) เหล็กกล้าสำหรับซัสเพ็นชั่นสปริงและวิธีการผลิตตัวมัน
UA110593C2 (ru) Способ получения поверхностно-активных веществ
Phuong Doan et al. Biogeochemical mass balances in a turbid tropical reservoir. Field data and modelling approach