DE69308897T2 - Phasenstabilisiertes ammoniumnitrat und verfahren zur herstellung - Google Patents

Phasenstabilisiertes ammoniumnitrat und verfahren zur herstellung

Info

Publication number
DE69308897T2
DE69308897T2 DE69308897T DE69308897T DE69308897T2 DE 69308897 T2 DE69308897 T2 DE 69308897T2 DE 69308897 T DE69308897 T DE 69308897T DE 69308897 T DE69308897 T DE 69308897T DE 69308897 T2 DE69308897 T2 DE 69308897T2
Authority
DE
Germany
Prior art keywords
production
ammonium nitrate
phase stabilized
stabilized ammonium
phase
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.)
Expired - Fee Related
Application number
DE69308897T
Other languages
English (en)
Other versions
DE69308897D1 (de
Inventor
Thomas Highsmith
Carol Hinshaw
Robert Wardle
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Northrop Grumman Innovation Systems LLC
Original Assignee
Thiokol Corp
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 Thiokol Corp filed Critical Thiokol Corp
Application granted granted Critical
Publication of DE69308897D1 publication Critical patent/DE69308897D1/de
Publication of DE69308897T2 publication Critical patent/DE69308897T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • 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
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
    • C06B45/04—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive
    • C06B45/06—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component
    • C06B45/10—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component the organic component containing a resin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Molecular Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69308897T 1993-01-28 1993-11-30 Phasenstabilisiertes ammoniumnitrat und verfahren zur herstellung Expired - Fee Related DE69308897T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/010,391 US5292387A (en) 1993-01-28 1993-01-28 Phase-stabilized ammonium nitrate and method of making same
PCT/US1993/011408 WO1994017015A1 (en) 1993-01-28 1993-11-30 Phase-stabilized ammonium nitrate and method of making same

Publications (2)

Publication Number Publication Date
DE69308897D1 DE69308897D1 (de) 1997-04-17
DE69308897T2 true DE69308897T2 (de) 1997-11-27

Family

ID=21745557

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69308897T Expired - Fee Related DE69308897T2 (de) 1993-01-28 1993-11-30 Phasenstabilisiertes ammoniumnitrat und verfahren zur herstellung

Country Status (4)

Country Link
US (1) US5292387A (de)
EP (1) EP0689527B1 (de)
DE (1) DE69308897T2 (de)
WO (1) WO1994017015A1 (de)

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US5677187A (en) * 1992-01-29 1997-10-14 Anderson, Ii; David K. Tagging chemical compositions
US5498303A (en) * 1993-04-21 1996-03-12 Thiokol Corporation Propellant formulations based on dinitramide salts and energetic binders
US5441720A (en) * 1993-07-13 1995-08-15 The United States Of America As Represented By The Secretary Of The Navy Pentafluorosulfanylnitramide salts
US5583315A (en) * 1994-01-19 1996-12-10 Universal Propulsion Company, Inc. Ammonium nitrate propellants
US6364975B1 (en) 1994-01-19 2002-04-02 Universal Propulsion Co., Inc. Ammonium nitrate propellants
DE4435524C2 (de) * 1994-10-05 1996-08-22 Fraunhofer Ges Forschung Festtreibstoff auf der Basis von reinem oder phasenstabilisiertem Ammoniumnitrat
DE4435523C1 (de) * 1994-10-05 1996-06-05 Fraunhofer Ges Forschung Festtreibstoff auf der Basis von phasenstabilisiertem Ammoniumnitrat
US5726382A (en) * 1995-03-31 1998-03-10 Atlantic Research Corporation Eutectic mixtures of ammonium nitrate and amino guanidine nitrate
US6306232B1 (en) * 1996-07-29 2001-10-23 Automotive Systems Laboratory, Inc. Thermally stable nonazide automotive airbag propellants
US5780769A (en) * 1996-08-26 1998-07-14 The United States Of America As Represented By The Secretary Of The Navy Thermal stabilization of N,N-dinitramide salts
SE507997C2 (sv) * 1996-10-31 1998-08-10 Bofors Explosives Ab Gasavgivande substans och pyroteknisk sats
US6074502A (en) * 1996-11-08 2000-06-13 Automotive Systems Laboratory, Inc. Smokeless gas generant compositions
WO1998023558A1 (en) * 1996-11-26 1998-06-04 Universal Propulsion Co., Inc. Ammonium nitrate propellants with molecular sieve
US6019861A (en) * 1997-10-07 2000-02-01 Breed Automotive Technology, Inc. Gas generating compositions containing phase stabilized ammonium nitrate
US6117255A (en) * 1998-07-28 2000-09-12 Trw Inc. Gas generating composition comprising guanylurea dinitramide
US6004410A (en) * 1998-07-28 1999-12-21 Trw Inc. Apparatus comprising an inflatable vehicle occupant protection device and a gas generating composition therefor
DE19844350C1 (de) * 1998-09-28 2000-03-23 Fraunhofer Ges Forschung Verfahren zur Herstellung von phasenstabilisiertem Ammoniumnitrat
US6176517B1 (en) * 1998-10-23 2001-01-23 Autoliv Aspinc. Gas generating apparatus
US6254705B1 (en) * 1999-02-26 2001-07-03 Svenska Rymdaktiebolaget Liquid propellant
US10233079B2 (en) 1999-06-16 2019-03-19 Ardica Technologies, Inc. Heating methods for aluminum hydride production
US10435297B2 (en) 1999-06-16 2019-10-08 Ardica Technologies, Inc. Crystallization and stabilization in the synthesis of microcrystalline alpha alane
US9676625B1 (en) 2011-11-07 2017-06-13 Ardica Technologies, Inc. Synthesis of microcrystalline alpha alane
US6984273B1 (en) 1999-07-29 2006-01-10 Aerojet-General Corporation Premixed liquid monopropellant solutions and mixtures
US6149746A (en) * 1999-08-06 2000-11-21 Trw Inc. Ammonium nitrate gas generating composition
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
US6641622B2 (en) * 2001-01-23 2003-11-04 Trw Inc. Process for preparing phase-stabilized ammonium nitrate
US6833478B2 (en) * 2001-07-13 2004-12-21 Sri International N,N-dinitramide salts as solubilizing agents for biologically active agents
KR20050061472A (ko) * 2002-09-12 2005-06-22 텍스트론 시스템즈 코포레이션 다단 가스 발생기 및 가스 제너런트
US6872265B2 (en) * 2003-01-30 2005-03-29 Autoliv Asp, Inc. Phase-stabilized ammonium nitrate
DE112005000806T5 (de) * 2004-03-29 2007-04-05 Automotive Systems Laboratory, Inc., Armada Gaserzeugungsmittel und Verfahren zu dessen Herstellung
CN101468935B (zh) * 2007-12-24 2012-05-09 南京理工大学 聚合物改性相稳定硝酸铵的制备方法
US9327974B1 (en) 2011-11-07 2016-05-03 Ardica Technologies, Inc. Aluminum hydride production
US9228267B1 (en) 2011-11-07 2016-01-05 Ardica Technologies, Inc. Use of fluidized-bed electrode reactors for alane production
US10246785B2 (en) 2011-11-07 2019-04-02 Ardica Technologies, Inc. Use of fluidized-bed electrode reactors for alane production
US10415938B2 (en) 2017-01-16 2019-09-17 Spectre Enterprises, Inc. Propellant
CN112834673A (zh) * 2019-11-22 2021-05-25 中国科学院大连化学物理研究所 一种二硝酰胺铵水溶液或固体中二硝酰胺铵的定量分析方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3428667A (en) * 1962-09-20 1969-02-18 Aerojet General Co N,n-dinitramines of certain organic compounds and process
US4124368A (en) * 1976-10-01 1978-11-07 The United States Of America As Represented By The Secretary Of The Navy Insensitive ammonium nitrate
US4552597A (en) * 1984-08-17 1985-11-12 Megabar Explosives Corporation Soft composite explosives and process for making same
DE3642850C1 (de) * 1986-12-16 1988-02-18 Fraunhofer Ges Forschung Verfahren zur Herstellung von partikelfoermigem Ammoniumnitrat fuer feste Treib- oder Explosivstoffe
US5074938A (en) * 1990-05-25 1991-12-24 Thiokol Corporation Low pressure exponent propellants containing boron
US5076868A (en) * 1990-06-01 1991-12-31 Thiokol Corporation High performance, low cost solid propellant compositions producing halogen free exhaust
US5254324A (en) * 1990-06-18 1993-10-19 Sri International Dinitramide salts and method of making same
US5198204A (en) * 1990-06-18 1993-03-30 Sri International Method of forming dinitramide salts
US5098683A (en) * 1991-03-06 1992-03-24 Olin Corporation Potassium fluoride stabilized ammonium nitrate and method of producing potassium fluoride stabilized ammonium nitrate

Also Published As

Publication number Publication date
US5292387A (en) 1994-03-08
WO1994017015A1 (en) 1994-08-04
EP0689527A4 (de) 1996-03-13
EP0689527A1 (de) 1996-01-03
EP0689527B1 (de) 1997-03-12
DE69308897D1 (de) 1997-04-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee
8327 Change in the person/name/address of the patent owner

Owner name: ALLIANT TECHSYSTEMS INC., EDINA, MINN., US