AR240789A2 - Procedimiento para recristalizar los altos explosivos hmx y rdx. - Google Patents

Procedimiento para recristalizar los altos explosivos hmx y rdx.

Info

Publication number
AR240789A2
AR240789A2 AR29992885A AR29992885A AR240789A2 AR 240789 A2 AR240789 A2 AR 240789A2 AR 29992885 A AR29992885 A AR 29992885A AR 29992885 A AR29992885 A AR 29992885A AR 240789 A2 AR240789 A2 AR 240789A2
Authority
AR
Argentina
Prior art keywords
hmx
recrystallization
rdx
gamma
temperature
Prior art date
Application number
AR29992885A
Other languages
English (en)
Other versions
AR240789A1 (es
Original Assignee
Bofors Ab
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 Bofors Ab filed Critical Bofors Ab
Application granted granted Critical
Publication of AR240789A2 publication Critical patent/AR240789A2/es
Publication of AR240789A1 publication Critical patent/AR240789A1/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D257/00Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
    • C07D257/02Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • CCHEMISTRY; METALLURGY
    • C06EXPLOSIVES; MATCHES
    • C06BEXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B25/00Compositions containing a nitrated organic compound
    • C06B25/34Compositions containing a nitrated organic compound the compound being a nitrated acyclic, alicyclic or heterocyclic amine
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D251/00Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D251/26Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
    • C07D251/40Nitrogen atoms
    • C07D251/54Three nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Saccharide Compounds (AREA)
  • Peptides Or Proteins (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Liquid Crystal Substances (AREA)

Abstract

UN PROCEDIMIENTO PARA RECRISTALIZAR LOS ALTOS EXPLOSIVOS HMX Y RDX, EN DONDE SE DISUELVEN A UNA TEMPERATURA DE POR LO MENOS 50 C LOS CRISTALES DE PARTIDA DE DICHOS EXPLOSIVOS HMX Y RDX EN LACTONA DE BAJO PESO MOLECULAR, LIQUIDA A LA TEMPERATURA AMBIENTE, Y CON MAS DE 3 ATOMOS DE CARBONO EN EL ANILLO, SELECCIONADA ENTRE GAMMA-BUTIROLACTONA, GAMMA-VALEROLACTONA, DELTA-VARELOLACTONA Y EPSILON-CAPROLACTONA, ENFRIAR PROGRESIVAMENTE HASTA ALCANZAR EL GRADO DE SATURACION DE LA SOLUCION OBTENIDA Y DEJAR FORMAR LOS NUEVOS CRISTALES DE LOS EXPLOSIVOS.
AR299928A 1984-04-04 1985-03-29 Procedimiento para recristalizar los altos explosivos hmx y rdx. AR240789A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8401857A SE451718B (sv) 1984-04-04 1984-04-04 Sett att omkristallisera sprengemnena oktogen och hexogen

Publications (2)

Publication Number Publication Date
AR240789A2 true AR240789A2 (es) 1991-02-28
AR240789A1 AR240789A1 (es) 1991-02-28

Family

ID=20355439

Family Applications (1)

Application Number Title Priority Date Filing Date
AR299928A AR240789A1 (es) 1984-04-04 1985-03-29 Procedimiento para recristalizar los altos explosivos hmx y rdx.

Country Status (16)

Country Link
US (1) US4638065A (es)
JP (1) JPS60226500A (es)
AR (1) AR240789A1 (es)
AU (1) AU567609B2 (es)
BR (1) BR8501575A (es)
CA (1) CA1243672A (es)
DE (1) DE3510761C2 (es)
ES (1) ES8608325A1 (es)
FR (1) FR2562538B1 (es)
GB (1) GB2156805B (es)
IN (1) IN163711B (es)
IT (1) IT1181872B (es)
NO (1) NO160775B (es)
RO (1) RO93878B (es)
SE (1) SE451718B (es)
YU (1) YU45244B (es)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3527200A1 (de) * 1985-07-30 1987-03-19 Horst Dipl Ing Hommel Verfahren zum herstellen von sphaerolitischem kristallisat hoher schuett- und packungsdichte, insbesondere von kugelig kristallisiertem nitroguanidin
DE3605634A1 (de) * 1986-02-21 1987-08-27 Messerschmitt Boelkow Blohm Verfahren zur behandlung kristalliner sprengstoffe fuer hochleistungssprengladungen
DE3617408C1 (de) * 1986-05-23 1987-06-11 Dynamit Nobel Ag Verfahren zur Herstellung von feinkoernigem beta-Oktogen
ES2053705T3 (es) * 1987-04-22 1994-08-01 Nobel Kemi Ab Metodo para la fabricacion de explosivos cristalinos.
DE4237580C1 (de) * 1992-11-06 1994-03-17 Wasagchemie Sythen Gmbh Aufbereitung wachshaltiger Explosivstoffe
SE504054C2 (sv) * 1995-01-27 1996-10-28 Bofors Explosives Ab Flödesschema över återvinning av sprängämne
WO1998027072A1 (en) * 1996-12-17 1998-06-25 Cordant Technologies, Inc. Salting-out process of crystallizing 2,4,6,8,10,12-hexanitro-2,4,6,8,10,12-hexaazatetracyclo[5.5.0.0?5,903,11¿]-dodecane
US6214988B1 (en) 1999-01-03 2001-04-10 Schlumberger Technology Corporation Process for making an HMX product
US6428724B1 (en) 1999-05-26 2002-08-06 Schlumberger Technology Corporation Granulation process
US6201117B1 (en) 1999-05-26 2001-03-13 Schlumberger Technology Corporation Process for making a 1,3,5,7-tetraalkanoyl-1,3,5,7-tetraazacyclooctane
US6194571B1 (en) 1999-05-26 2001-02-27 Schlumberger Technology Corporation HMX compositions and processes for their preparation
US6265573B1 (en) 1999-05-26 2001-07-24 Schlumberger Technology Corporation Purification process
JP4530528B2 (ja) * 2000-12-11 2010-08-25 旭化成ケミカルズ株式会社 粉状火薬組成物の製法
NO318866B1 (no) * 2003-10-06 2005-05-18 Dyno Nobel Asa Pressbar plastisk bundet sprengstoffkomposisjon
FR2886641A1 (fr) * 2005-06-02 2006-12-08 Saint Louis Inst Particules d'explosif peu sensibles aux chocs et procede de traitement associe
FR2887544B1 (fr) * 2005-06-02 2008-07-18 Saint Louis Inst Particules d'explosif peu sensibles aux chocs et procede de traitement associe
GB2426755B (en) * 2005-06-02 2009-07-22 Saint Louis Inst Crystalline explosive form and preparation process thereof
US20060272756A1 (en) * 2005-06-06 2006-12-07 Schlumberger Technology Corporation RDX Composition and Process for Its Manufacture
JP2008189515A (ja) * 2007-02-05 2008-08-21 Nippon Koki Co Ltd 鈍感化爆薬組成物およびその製造方法
JP5253762B2 (ja) * 2007-06-07 2013-07-31 日本工機株式会社 Rdxの球状化方法
JP2009051692A (ja) * 2007-08-27 2009-03-12 Nippon Koki Co Ltd 多面体化したrdx、rdxの多面体化方法、球状化rdxの製造方法
US8002917B2 (en) 2009-02-09 2011-08-23 The United States Of America As Represented By The Secretary Of The Army Adjusting yield of a manufacturing process for energetic compounds through solubility modification
CN101955469A (zh) * 2010-09-17 2011-01-26 北京理工大学 一种奥克托今与黑索今混合物分离方法
CN101973947B (zh) * 2010-09-25 2015-12-09 北京理工大学 一种用结晶控制技术制备球形化黑索今的方法
JP5993241B2 (ja) * 2012-08-02 2016-09-14 中国化薬株式会社 Rdxの製造方法
CN102887865A (zh) * 2012-09-22 2013-01-23 山西北化关铝化工有限公司 特质黑索今的制备方法
CN102887870B (zh) * 2012-09-22 2015-07-15 山西北化关铝化工有限公司 导爆管用奥克托今
CN102887866B (zh) * 2012-09-22 2015-08-12 山西北化关铝化工有限公司 改性黑索今的生产方法
CN103044173B (zh) * 2012-12-06 2015-03-04 中国工程物理研究院化工材料研究所 一种有序多孔含能晶体材料的制备方法
CN103936534B (zh) * 2014-05-09 2016-07-06 北京理工大学 一种特质细化hmx晶体及制备方法
CN104294366B (zh) * 2014-10-11 2017-01-18 中北大学 一种厘米级奥克托今单晶的培养方法
RU2670231C1 (ru) * 2017-11-15 2018-10-19 Акционерное общество "Федеральный научно-производственный центр "Алтай" Способ перекристаллизации октогена
KR101999744B1 (ko) * 2017-12-29 2019-07-12 주식회사 한화 사이클로 트리메틸렌 트리나이트라민의 제조 방법
CN114230534B (zh) * 2021-11-23 2023-11-24 中北大学 一种声共振辅助溶剂侵蚀技术制备黑索今球晶方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2434230A (en) * 1948-01-06 Method of preparing i
US2656355A (en) * 1953-10-20 Purification of cyclonite
CA816157A (en) * 1969-06-24 D. Evans Albert Crystallization of fine hmx
DE681848C (de) * 1937-04-11 1939-09-15 Edmund Von Herz Verfahren zur Gewinnung von reinem Cyclotrimethylentrinitramin
US2959587A (en) * 1943-07-16 1960-11-08 John R Johnson Sensitivity control during purification of crude cyclonite
US3133054A (en) * 1962-03-07 1964-05-12 Eastman Kodak Co Processing of hmx
US3297681A (en) * 1964-02-26 1967-01-10 Eastman Kodak Co Crystallization of fine hmx
AU6718365A (en) * 1965-11-29 1967-06-01 Eastman Kodakcompany Crystallization of fine hmx
JPS4714112Y1 (es) * 1969-07-08 1972-05-22
US4092383A (en) * 1977-08-15 1978-05-30 The United States Of America As Represented By The Secretary Of The Navy Modification of ballistic properties of HMX by spray drying

Also Published As

Publication number Publication date
CA1243672A (en) 1988-10-25
SE451718B (sv) 1987-10-26
NO160775B (no) 1989-02-20
JPH0471039B2 (es) 1992-11-12
GB2156805B (en) 1987-10-07
DE3510761C2 (de) 1997-03-06
ES541846A0 (es) 1986-07-16
BR8501575A (pt) 1985-12-03
IT1181872B (it) 1987-09-30
JPS60226500A (ja) 1985-11-11
RO93878B (ro) 1988-03-01
SE8401857L (sv) 1985-10-05
US4638065A (en) 1987-01-20
IT8547908A0 (it) 1985-04-02
GB2156805A (en) 1985-10-16
IN163711B (es) 1988-10-29
SE8401857D0 (sv) 1984-04-04
GB8506432D0 (en) 1985-04-17
ES8608325A1 (es) 1986-07-16
YU42385A (en) 1988-10-31
AR240789A1 (es) 1991-02-28
FR2562538B1 (fr) 1987-04-30
RO93878A (ro) 1988-02-29
FR2562538A1 (fr) 1985-10-11
YU45244B (en) 1992-05-28
DE3510761A1 (de) 1985-10-17
AU4080685A (en) 1985-10-10
NO851270L (no) 1985-10-07
AU567609B2 (en) 1987-11-26

Similar Documents

Publication Publication Date Title
AR240789A2 (es) Procedimiento para recristalizar los altos explosivos hmx y rdx.
YU132980A (en) Process for obtaining 6 beta,7 beta, 15,16-dimethylene-1,4-androstadien-3-one
ES452737A1 (es) Un procedimiento para preparar compuestos 2-anol-3-fenilben-zotiofeno.
BG31649A3 (en) Method for obtaining of nitrocompounds
BG32418A3 (en) Method for obtaining of amid derivatives of 1, 2, 3- thiadiazol- 5- carbonic acid
ES459295A1 (es) Procedimiento para la preparacion de antraquinon-bis-amidi- nas.
ES438283A1 (es) Procedimiento para la preparacion de aductos cristalinos es-tables.
MX3341E (es) Procedimiento para la preparacion de epoxi-androstanos
BG30016A3 (en) Method for obtaining of bis / nitro zoureid /- polyol derivatives
MX4083E (es) Proceso mejorado de enfriameiento con dilucion para desparafinado con solvente de aceite de petroleo
ES2011242B3 (es) Fenilacetaldehidos con sustituyentes basicos. obtencion y medicamentos que los contienen.
GB1512509A (en) Fungicides
BG35896A3 (en) Method for preparing 3- halogen- 3- cephem compounds
FR2351894A1 (fr) Procede de distribution de poudres agglutinantes
ES8203015A1 (es) Procedimiento para preparar un solvato de amoxicilina sodicacon n-metil-2-metil-pirrolidona
DK144765C (da) Fremgangsmaade til fremstilling af en antibiotisk blanding indeholdende forbindelse 41043 og forbindelse 41494, eller de enkelte komponenter i blandingen
MX168731B (es) Dicromato de sodio anhidro en escamas; procedimiento y aparato para su preparacion a escala industrial
UA5924A1 (uk) СПОСІБ ОДЕРЖАННЯ 7alРha-МЕТОКСІЦЕФАЛОСПОРІНІВ
JPS5283750A (en) Crystals of 5-amino-4-imidazol-carboxyamide
SU548224A1 (ru) Отделитель крупных включений навоза
KR840006227A (ko) 5-티오-1,2,3-티아디아졸의 합성법
ES8401974A1 (es) Procedimiento para la obtencion del complejo 3-metoxi-n-metilmorfinona y acido teofilinacetico (1:2).
MX156076A (es) Procedimiento para preparar esteres fluorofenoxibencilicos
ES8200362A1 (es) Procedimiento para la preparacion de n-(9,10-dihidro-4h-ben-zo (4,5) ciclohepta (1,2b) tiofen-4-metil) formamida
IL48358A (en) 1-(5-alkyl-1,3,4-thiadiazol-2-yl)-5-(alkanoyloxy)-3-alkyl-2-imidazolidinones