UA98306C2 - Гранулы нитрата аммония и способ их получения - Google Patents
Гранулы нитрата аммония и способ их получения Download PDFInfo
- Publication number
- UA98306C2 UA98306C2 UAA200901650A UAA200901650A UA98306C2 UA 98306 C2 UA98306 C2 UA 98306C2 UA A200901650 A UAA200901650 A UA A200901650A UA A200901650 A UAA200901650 A UA A200901650A UA 98306 C2 UA98306 C2 UA 98306C2
- Authority
- UA
- Ukraine
- Prior art keywords
- ammonium nitrate
- granules
- fluidized bed
- granulation
- salt
- Prior art date
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 108
- 239000008187 granular material Substances 0.000 title claims abstract description 104
- 238000000034 method Methods 0.000 title claims description 30
- 239000002360 explosive Substances 0.000 claims abstract description 36
- 239000000203 mixture Substances 0.000 claims abstract description 14
- 239000000654 additive Substances 0.000 claims description 23
- 239000002245 particle Substances 0.000 claims description 23
- 239000008188 pellet Substances 0.000 claims description 21
- 238000005469 granulation Methods 0.000 claims description 18
- 230000003179 granulation Effects 0.000 claims description 18
- 230000000996 additive effect Effects 0.000 claims description 15
- 239000000446 fuel Substances 0.000 claims description 12
- 239000003607 modifier Substances 0.000 claims description 12
- 159000000000 sodium salts Chemical class 0.000 claims description 10
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical class C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 claims description 9
- 239000013078 crystal Substances 0.000 claims description 8
- 230000001143 conditioned effect Effects 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 4
- 150000008054 sulfonate salts Chemical class 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims 4
- 239000000155 melt Substances 0.000 claims 2
- 238000010438 heat treatment Methods 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000005054 agglomeration Methods 0.000 abstract description 3
- 230000002776 aggregation Effects 0.000 abstract description 3
- 239000003570 air Substances 0.000 description 25
- 238000000635 electron micrograph Methods 0.000 description 6
- 238000002844 melting Methods 0.000 description 6
- 230000008018 melting Effects 0.000 description 6
- 238000004891 communication Methods 0.000 description 5
- 244000005894 Albizia lebbeck Species 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 230000003750 conditioning effect Effects 0.000 description 4
- 239000012467 final product Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000013517 stratification Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 235000010893 Bischofia javanica Nutrition 0.000 description 1
- 240000005220 Bischofia javanica Species 0.000 description 1
- 241000566113 Branta sandvicensis Species 0.000 description 1
- 101100123850 Caenorhabditis elegans her-1 gene Proteins 0.000 description 1
- 206010010071 Coma Diseases 0.000 description 1
- ZAKOWWREFLAJOT-CEFNRUSXSA-N D-alpha-tocopherylacetate Chemical compound CC(=O)OC1=C(C)C(C)=C2O[C@@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CCC2=C1C ZAKOWWREFLAJOT-CEFNRUSXSA-N 0.000 description 1
- 241001547860 Gaya Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 241000087799 Koma Species 0.000 description 1
- 241000699670 Mus sp. Species 0.000 description 1
- 101800001775 Nuclear inclusion protein A Proteins 0.000 description 1
- 235000013744 Passiflora ligularis Nutrition 0.000 description 1
- 240000004520 Passiflora ligularis Species 0.000 description 1
- 241000612182 Rexea solandri Species 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 241000750042 Vini Species 0.000 description 1
- 241001377938 Yara Species 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000004299 exfoliation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 230000001535 kindling effect Effects 0.000 description 1
- 239000006193 liquid solution Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- BDAWXSQJJCIFIK-UHFFFAOYSA-N potassium methoxide Chemical compound [K+].[O-]C BDAWXSQJJCIFIK-UHFFFAOYSA-N 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- 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
-
- 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
- B01J2/16—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by suspending the powder material in a gas, e.g. in fluidised beds or as a falling curtain
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/18—Nitrates of ammonium
-
- 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
- C06B31/285—Compositions containing an inorganic nitrogen-oxygen salt the salt being ammonium nitrate with fuel oil, e.g. ANFO-compositions
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/03—Particle morphology depicted by an image obtained by SEM
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/30—Particle morphology extending in three dimensions
- C01P2004/32—Spheres
-
- 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
- C01P2006/16—Pore diameter
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fertilizers (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Glanulating (AREA)
Abstract
Пористые гранулы нитрата аммония, имеющие взрывчатые свойства, причем гранулы получены в псевдоожиженном слое и сформированы комбинацией наслоения и агломерации с целью получения сферических по форме, гладких, твердых и сухих гранул нитрата аммония, которые не ломаются легко при обработке, при этом диапазон размеров и прочность гранул нитрата аммония могут быть различными в зависимости от аппаратуры для производства гранул, и это имеет специфические преимущества при приготовлении гранул для использования во взрывных составах ANFO.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ZA200606406 | 2006-08-02 | ||
| PCT/IB2007/053052 WO2008015654A2 (en) | 2006-08-02 | 2007-08-02 | Ammonium nitrate granules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA98306C2 true UA98306C2 (ru) | 2012-05-10 |
Family
ID=38878459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UAA200901650A UA98306C2 (ru) | 2006-08-02 | 2007-02-08 | Гранулы нитрата аммония и способ их получения |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US8157935B2 (ru) |
| EP (1) | EP2049239B1 (ru) |
| CN (1) | CN101522295B (ru) |
| AP (1) | AP2608A (ru) |
| AU (2) | AU2007279996B2 (ru) |
| BR (1) | BRPI0714101A2 (ru) |
| CO (1) | CO6150204A2 (ru) |
| CY (1) | CY1119934T1 (ru) |
| DK (1) | DK2049239T3 (ru) |
| EA (1) | EA019150B1 (ru) |
| ES (1) | ES2654560T3 (ru) |
| HU (1) | HUE038040T2 (ru) |
| IL (1) | IL196846A (ru) |
| LT (1) | LT2049239T (ru) |
| MA (1) | MA30675B1 (ru) |
| PL (1) | PL2049239T3 (ru) |
| PT (1) | PT2049239T (ru) |
| SI (1) | SI2049239T1 (ru) |
| UA (1) | UA98306C2 (ru) |
| WO (1) | WO2008015654A2 (ru) |
| ZA (1) | ZA200901039B (ru) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101893554B (zh) * | 2010-07-01 | 2012-05-23 | 湖北富邦科技股份有限公司 | 一种快速分析多孔硝铵防结块剂的方法 |
| CN103896695B (zh) * | 2012-12-30 | 2016-04-20 | 南京理工大学 | 多微孔球粒状硝酸铵及其制法 |
| CN103480300B (zh) * | 2013-09-03 | 2015-07-15 | 安徽淮化股份有限公司 | 一种硝酸铵造粒装置 |
| CN104311372B (zh) * | 2014-10-22 | 2016-09-07 | 安徽淮化股份有限公司 | 多孔硝铵生产中结块硝铵的回收再利用装置及其使用方法 |
| KR101577575B1 (ko) | 2014-11-26 | 2015-12-15 | 휴켐스주식회사 | 입상 초안의 냉각 장치 및 방법 |
| DE102016200108A1 (de) | 2016-01-07 | 2017-07-13 | Thyssenkrupp Ag | Verfahren und Apparatur zur Prillierung von porösem Ammoniumnitrat |
| EP3315192B1 (en) * | 2016-10-27 | 2021-12-15 | YARA International ASA | Fluidized bed granulation |
| DE102017207035A1 (de) * | 2017-04-26 | 2018-10-31 | Thyssenkrupp Ag | Verfahren und Vorrichtung zur Herstellung eines Granulats |
| CN107381599A (zh) * | 2017-09-08 | 2017-11-24 | 天津华景化工新技术开发有限公司 | 一种大颗粒硝酸铵产品及其制备方法 |
| EA202092676A1 (ru) * | 2018-05-08 | 2021-03-31 | Тиссенкрупп Фертилайзер Текнолоджи Гмбх | Система внутреннего охлаждения для установок грануляции в псевдоожиженном слое |
| US11919831B2 (en) | 2019-02-05 | 2024-03-05 | Dyno Nobel Asia Pacific Pty Limited | Phase-stabilized ammonium nitrate prills and related products and methods |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE464022A (ru) | 1943-12-17 | |||
| FR1271680A (fr) | 1960-08-05 | 1961-09-15 | Azote Office Nat Ind | Procédé de séchage de produits hygroscopiques, en particulier du nitrate d'ammoniaque, évitant leur prise en masse |
| GB990487A (en) | 1962-11-28 | 1965-04-28 | Ici Ltd | Improvements in and relating to granular ammonium nitrate compositions |
| US3589024A (en) * | 1968-06-27 | 1971-06-29 | Kema Nord Ab | Drying of porous prills |
| US4001378A (en) * | 1973-12-03 | 1977-01-04 | Petrochemicals Company, Inc. | Anti-caking of nitrogenous materials |
| US4055449A (en) * | 1976-08-11 | 1977-10-25 | Ireco Chemicals | Aqueous blasting composition with crystal habit modifier |
| GB2058732B (en) | 1979-09-18 | 1982-12-08 | Ici Ltd | Aqueous suspensions |
| NL8302999A (nl) * | 1983-08-27 | 1985-03-18 | Unie Van Kunstmestfab Bv | Werkwijze voor het bereiden van granules. |
| GB9209619D0 (en) * | 1992-05-05 | 1992-06-17 | Ici Plc | Granulated ammonium nitrate products |
| GB9209620D0 (en) | 1992-05-05 | 1992-06-17 | Ici Plc | Improvements in prill drying |
| JPH0859384A (ja) * | 1994-08-12 | 1996-03-05 | Mitsubishi Chem Corp | 爆 薬 |
| US5486246A (en) * | 1994-09-15 | 1996-01-23 | Arcadian Fertilizer, L.P. | High density ammonium nitrate prill and method of production of the same |
| FR2757842B1 (fr) | 1996-12-31 | 1999-11-19 | Kaltenbach Thuring Sa | Procede et installation pour la fabrication de nitrate d'ammoniaque poreux |
| ZA200504302B (en) * | 2002-11-26 | 2007-04-25 | Omnia Fertilizer Ltd | Apparatus for producing nitrate granules |
| JO2790B1 (en) * | 2002-11-26 | 2014-03-15 | أومنيا فيرتيليزر ليمتد | Apparatuses for the production of nitrate granules |
-
2007
- 2007-02-08 UA UAA200901650A patent/UA98306C2/ru unknown
- 2007-08-02 US US12/376,070 patent/US8157935B2/en active Active
- 2007-08-02 DK DK07805293.3T patent/DK2049239T3/da active
- 2007-08-02 PL PL07805293T patent/PL2049239T3/pl unknown
- 2007-08-02 AU AU2007279996A patent/AU2007279996B2/en not_active Ceased
- 2007-08-02 HU HUE07805293A patent/HUE038040T2/hu unknown
- 2007-08-02 LT LTEP07805293.3T patent/LT2049239T/lt unknown
- 2007-08-02 EA EA200900226A patent/EA019150B1/ru not_active IP Right Cessation
- 2007-08-02 SI SI200732004T patent/SI2049239T1/en unknown
- 2007-08-02 AP AP2009004777A patent/AP2608A/xx active
- 2007-08-02 CN CN2007800368026A patent/CN101522295B/zh not_active Expired - Fee Related
- 2007-08-02 WO PCT/IB2007/053052 patent/WO2008015654A2/en not_active Ceased
- 2007-08-02 EP EP07805293.3A patent/EP2049239B1/en not_active Not-in-force
- 2007-08-02 BR BRPI0714101-7A patent/BRPI0714101A2/pt not_active IP Right Cessation
- 2007-08-02 ES ES07805293.3T patent/ES2654560T3/es active Active
- 2007-08-02 PT PT78052933T patent/PT2049239T/pt unknown
-
2009
- 2009-02-02 IL IL196846A patent/IL196846A/en active IP Right Grant
- 2009-02-12 AU AU2009100139A patent/AU2009100139A4/en not_active Expired
- 2009-02-13 ZA ZA2009/01039A patent/ZA200901039B/en unknown
- 2009-02-20 CO CO09017265A patent/CO6150204A2/es unknown
- 2009-02-27 MA MA31678A patent/MA30675B1/fr unknown
-
2018
- 2018-01-10 CY CY20181100032T patent/CY1119934T1/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SI2049239T1 (en) | 2018-04-30 |
| PL2049239T3 (pl) | 2018-06-29 |
| AP2608A (en) | 2013-03-05 |
| HUE038040T2 (hu) | 2018-09-28 |
| BRPI0714101A2 (pt) | 2013-01-01 |
| IL196846A (en) | 2014-03-31 |
| US8157935B2 (en) | 2012-04-17 |
| PT2049239T (pt) | 2018-01-08 |
| WO2008015654A3 (en) | 2009-03-12 |
| MA30675B1 (fr) | 2009-08-03 |
| EP2049239A2 (en) | 2009-04-22 |
| WO2008015654A2 (en) | 2008-02-07 |
| LT2049239T (lt) | 2018-03-12 |
| CN101522295A (zh) | 2009-09-02 |
| ZA200901039B (en) | 2012-05-30 |
| CN101522295B (zh) | 2013-10-02 |
| AU2007279996A1 (en) | 2008-02-07 |
| AU2007279996B2 (en) | 2011-09-22 |
| EA019150B1 (ru) | 2014-01-30 |
| IL196846A0 (en) | 2009-11-18 |
| AU2009100139A4 (en) | 2009-03-19 |
| US20090301618A1 (en) | 2009-12-10 |
| EP2049239B1 (en) | 2017-11-01 |
| AP2009004777A0 (en) | 2009-02-28 |
| DK2049239T3 (da) | 2018-01-29 |
| CO6150204A2 (es) | 2010-04-20 |
| EA200900226A1 (ru) | 2009-06-30 |
| ES2654560T3 (es) | 2018-02-14 |
| CY1119934T1 (el) | 2018-12-12 |
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