CA2731093C - Weakly oxidizing ammonium nitrate composite materials and methods for preparing such compositions - Google Patents
Weakly oxidizing ammonium nitrate composite materials and methods for preparing such compositions Download PDFInfo
- Publication number
- CA2731093C CA2731093C CA2731093A CA2731093A CA2731093C CA 2731093 C CA2731093 C CA 2731093C CA 2731093 A CA2731093 A CA 2731093A CA 2731093 A CA2731093 A CA 2731093A CA 2731093 C CA2731093 C CA 2731093C
- Authority
- CA
- Canada
- Prior art keywords
- ammonium
- nitrate
- ammonium nitrate
- oxidizing compound
- particle diameter
- Prior art date
- Legal status (The legal status 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 status listed.)
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Links
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 title claims abstract description 63
- 230000001590 oxidative effect Effects 0.000 title claims abstract description 35
- 239000000203 mixture Substances 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 title claims abstract description 28
- 239000002131 composite material Substances 0.000 title claims abstract description 19
- 239000002245 particle Substances 0.000 claims abstract description 38
- 150000001875 compounds Chemical class 0.000 claims abstract description 35
- 239000002360 explosive Substances 0.000 claims abstract description 11
- 238000002156 mixing Methods 0.000 claims abstract description 11
- 239000000843 powder Substances 0.000 claims abstract description 9
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 10
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims description 10
- 235000011130 ammonium sulphate Nutrition 0.000 claims description 10
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 8
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 claims description 8
- YIXJRHPUWRPCBB-UHFFFAOYSA-N magnesium nitrate Chemical compound [Mg+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O YIXJRHPUWRPCBB-UHFFFAOYSA-N 0.000 claims description 8
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims description 8
- LWIHDJKSTIGBAC-UHFFFAOYSA-K tripotassium phosphate Chemical compound [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 claims description 8
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 7
- 239000004254 Ammonium phosphate Substances 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 4
- 229910000148 ammonium phosphate Inorganic materials 0.000 claims description 4
- 235000019289 ammonium phosphates Nutrition 0.000 claims description 4
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 4
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 claims description 4
- 235000010333 potassium nitrate Nutrition 0.000 claims description 4
- 239000004323 potassium nitrate Substances 0.000 claims description 4
- 229910000160 potassium phosphate Inorganic materials 0.000 claims description 4
- 235000011009 potassium phosphates Nutrition 0.000 claims description 4
- 238000005054 agglomeration Methods 0.000 claims description 2
- 230000002776 aggregation Effects 0.000 claims description 2
- 239000012535 impurity Substances 0.000 claims description 2
- 239000013618 particulate matter Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- LXPCOISGJFXEJE-UHFFFAOYSA-N oxifentorex Chemical compound C=1C=CC=CC=1C[N+](C)([O-])C(C)CC1=CC=CC=C1 LXPCOISGJFXEJE-UHFFFAOYSA-N 0.000 claims 2
- 239000010419 fine particle Substances 0.000 abstract description 18
- 239000008187 granular material Substances 0.000 abstract description 2
- 150000003839 salts Chemical class 0.000 description 17
- 238000004455 differential thermal analysis Methods 0.000 description 14
- 238000001757 thermogravimetry curve Methods 0.000 description 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- DVARTQFDIMZBAA-UHFFFAOYSA-O ammonium nitrate Chemical class [NH4+].[O-][N+]([O-])=O DVARTQFDIMZBAA-UHFFFAOYSA-O 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000003337 fertilizer Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 238000002411 thermogravimetry Methods 0.000 description 4
- 230000003179 granulation Effects 0.000 description 3
- 238000005469 granulation Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000003750 conditioning effect Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 231100001261 hazardous Toxicity 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- KKEOZWYTZSNYLJ-UHFFFAOYSA-O triazanium;nitrate;sulfate Chemical compound [NH4+].[NH4+].[NH4+].[O-][N+]([O-])=O.[O-]S([O-])(=O)=O KKEOZWYTZSNYLJ-UHFFFAOYSA-O 0.000 description 2
- 229910002651 NO3 Inorganic materials 0.000 description 1
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 230000003064 anti-oxidating effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000011246 composite particle Substances 0.000 description 1
- 238000004200 deflagration Methods 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 238000000113 differential scanning calorimetry Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 239000011872 intimate mixture Substances 0.000 description 1
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 1
- -1 nitrate ions Chemical class 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/18—Nitrates of ammonium
-
- 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
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
- C01P2002/88—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by thermal analysis data, e.g. TGA, DTA, DSC
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/32—Thermal properties
- C01P2006/37—Stability against thermal decomposition
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Fertilizers (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Catalysts (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US8089808P | 2008-07-15 | 2008-07-15 | |
| US61/080,898 | 2008-07-15 | ||
| US12/499,598 US20100012237A1 (en) | 2008-07-15 | 2009-07-08 | Weakly oxidizing ammonium nitrate composite materials and methods for preparing such compositions |
| US12/499,598 | 2009-07-08 | ||
| PCT/US2009/049993 WO2010053604A2 (en) | 2008-07-15 | 2009-07-09 | Weakly oxidizing ammonium nitrate composite materials and methods for preparing such compositions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2731093A1 CA2731093A1 (en) | 2010-05-14 |
| CA2731093C true CA2731093C (en) | 2016-02-09 |
Family
ID=41529246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2731093A Active CA2731093C (en) | 2008-07-15 | 2009-07-09 | Weakly oxidizing ammonium nitrate composite materials and methods for preparing such compositions |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US20100012237A1 (enExample) |
| EP (1) | EP2315736B1 (enExample) |
| JP (1) | JP5596682B2 (enExample) |
| CN (1) | CN102149656B (enExample) |
| AU (1) | AU2009311605B2 (enExample) |
| CA (1) | CA2731093C (enExample) |
| DE (1) | DE09825152T1 (enExample) |
| EG (1) | EG26334A (enExample) |
| ES (1) | ES2734511T3 (enExample) |
| RU (1) | RU2515379C2 (enExample) |
| WO (1) | WO2010053604A2 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TN2014000159A1 (fr) * | 2014-04-15 | 2015-09-30 | Ouadday Mohamed | Engrais azoté à base de nitrate d'ammonium non explosif et ininflammable |
| US12338189B2 (en) | 2023-05-24 | 2025-06-24 | Defuse Technologies, LLC | Desensitized fertilizer compositions and methods of making same |
Family Cites Families (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE906217C (de) * | 1947-09-01 | 1954-01-28 | Ici Ltd | Verfahren zur Herstellung von Produkten, welche im rhombischen System stabilisiertes Ammonnitrat und Kaliumnitrat enthalten |
| GB800208A (en) * | 1955-04-01 | 1958-08-20 | Fisons Ltd | Granular products |
| US3018164A (en) | 1958-11-28 | 1962-01-23 | Phillips Petroleum Co | Method for stabilizing of ammonium nitrate |
| US3223518A (en) * | 1961-08-18 | 1965-12-14 | Archer Daniels Midland | Granular fertilizer having a plurality of coatings and the process of making |
| US3419379A (en) * | 1964-09-18 | 1968-12-31 | Commercial Solvents Corp | Process for coating fertilizer particles with magnesium and calcium phosphates and sulfates and the resulting product |
| US3366468A (en) * | 1965-02-10 | 1968-01-30 | Samuel J. Porter | Method of desensitizing fertilizer grade ammonium nitrate and the product obtained |
| FR1467831A (fr) | 1965-12-14 | 1967-02-03 | Pierrefitte Soc Gen D Engrais | Procédé d'amélioration de la présentation et de la stabilité du nitrate d'ammoniaque |
| US4125368A (en) * | 1974-05-31 | 1978-11-14 | Toms River Chemical Corp. | Metallized monoazo dyes |
| FR2295915A1 (fr) | 1974-12-23 | 1976-07-23 | Kaltenbach Roger | Perfectionnements aux procedes et aux installations de fabrication de nitrate d'ammonium |
| US4124368A (en) * | 1976-10-01 | 1978-11-07 | The United States Of America As Represented By The Secretary Of The Navy | Insensitive ammonium nitrate |
| SU675047A1 (ru) * | 1977-08-31 | 1979-07-25 | Предприятие П/Я А-1676 | Способ стабилизации гранул аммиачной селитры |
| EP0006294B1 (en) * | 1978-05-30 | 1981-10-28 | Imperial Chemical Industries Plc | Comminution process and products thus obtained |
| US4265406A (en) * | 1979-03-30 | 1981-05-05 | Imperial Chemical Industries Limited | Comminution process |
| NL8102958A (nl) * | 1981-06-19 | 1983-01-17 | Unie Van Kunstmestfab Bv | Werkwijze voor het bereiden van thermisch stabiele ammoniumnitraatbevattende granules met hoog stortgewicht, alsmede granules verkregen met deze werkwijze. |
| NL8102960A (nl) | 1981-06-19 | 1983-01-17 | Unie Van Kunstmestfab Bv | Werkwijze voor het bereiden van thermisch stabiele ammoniumnitraatbevattende granules met hoog stortgewicht, alsmede granules verkregen met deze werkwijze. |
| JPS58120587A (ja) * | 1982-01-07 | 1983-07-18 | 東洋エンジニアリング株式会社 | 粒状化成肥料の製法 |
| NL8203722A (nl) | 1982-09-25 | 1984-04-16 | Unie Van Kunstmestfab Bv | Werkwijze voor het bereiden van opslagstabiele, granulaire mengmeststoffen, alsmede meststoffen verkregen met deze werkwijze. |
| NL8503443A (nl) | 1985-12-13 | 1987-07-01 | Nl Stikstof | Werkwijze voor de bereiding van een magnesiumnitraat bevattende oplossing, die geschikt is voor toepassing bij de vervaardiging van technisch stabiele ammoniumnitraat bevattende meststofkorrels. |
| JPH0798713B2 (ja) * | 1986-05-16 | 1995-10-25 | 住友化学工業株式会社 | 粒状肥料組成物およびその製造法 |
| AU7279196A (en) * | 1995-10-17 | 1997-05-07 | Niels Kristan Thoro-Nielsen | Fertilizer containing ammonium nitrate and calcium sulphate and a method for producing it |
| US6641662B2 (en) * | 1998-02-17 | 2003-11-04 | The Trustees Of Columbia University In The City Of New York | Method for fabricating ultra thin single-crystal metal oxide wave retarder plates and waveguide polarization mode converter using the same |
| 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 |
| US6241795B1 (en) * | 1999-04-16 | 2001-06-05 | Miller Chemical And Fertilizer Corporation | Soluble fertilizer formulation |
| US6372191B1 (en) * | 1999-12-03 | 2002-04-16 | Autoliv Asp, Inc. | Phase stabilized ammonium nitrate and method of making the same |
| FI108347B (fi) * | 2000-01-04 | 2002-01-15 | Kemira Agro Oy | Menetelmõ ammoniumnitraatin stabiloimiseksi |
| US6689181B2 (en) | 2000-11-15 | 2004-02-10 | Honeywell International Inc. | Ammonium sulfate nitrate |
| US6641622B2 (en) * | 2001-01-23 | 2003-11-04 | Trw Inc. | Process for preparing phase-stabilized ammonium nitrate |
| US6669753B1 (en) * | 2001-10-09 | 2003-12-30 | The United States Of America As Represented By The Secretary Of The Navy | Method and composition for desensitizing the explosive performance of commercially available fertilizers |
| US8721760B2 (en) * | 2006-01-13 | 2014-05-13 | Honeywell International Inc. | Compositions comprising ammonium nitrate double salts |
| US8075660B2 (en) * | 2006-01-13 | 2011-12-13 | Honeywell International Inc. | Stabilized compositions comprising ammonium nitrate |
-
2009
- 2009-07-08 US US12/499,598 patent/US20100012237A1/en not_active Abandoned
- 2009-07-09 RU RU2011103258/13A patent/RU2515379C2/ru active
- 2009-07-09 WO PCT/US2009/049993 patent/WO2010053604A2/en not_active Ceased
- 2009-07-09 EP EP09825152.3A patent/EP2315736B1/en active Active
- 2009-07-09 CN CN200980135789.9A patent/CN102149656B/zh not_active Expired - Fee Related
- 2009-07-09 ES ES09825152T patent/ES2734511T3/es active Active
- 2009-07-09 JP JP2011518798A patent/JP5596682B2/ja not_active Expired - Fee Related
- 2009-07-09 DE DE9825152T patent/DE09825152T1/de active Pending
- 2009-07-09 AU AU2009311605A patent/AU2009311605B2/en not_active Ceased
- 2009-07-09 CA CA2731093A patent/CA2731093C/en active Active
-
2011
- 2011-01-16 EG EG2011010101A patent/EG26334A/en active
- 2011-02-14 US US13/026,834 patent/US8652277B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA2731093A1 (en) | 2010-05-14 |
| WO2010053604A3 (en) | 2010-08-26 |
| EP2315736B1 (en) | 2019-04-10 |
| AU2009311605B2 (en) | 2014-02-27 |
| EP2315736A4 (en) | 2015-03-04 |
| AU2009311605A1 (en) | 2010-05-14 |
| WO2010053604A2 (en) | 2010-05-14 |
| CN102149656A (zh) | 2011-08-10 |
| US8652277B2 (en) | 2014-02-18 |
| RU2011103258A (ru) | 2012-08-20 |
| EP2315736A2 (en) | 2011-05-04 |
| RU2515379C2 (ru) | 2014-05-10 |
| EG26334A (en) | 2013-08-19 |
| JP2011528314A (ja) | 2011-11-17 |
| JP5596682B2 (ja) | 2014-09-24 |
| DE09825152T1 (de) | 2012-02-02 |
| CN102149656B (zh) | 2016-06-22 |
| US20100012237A1 (en) | 2010-01-21 |
| ES2734511T3 (es) | 2019-12-10 |
| US20110132051A1 (en) | 2011-06-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20140702 |