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"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Process for the production of particulate ammonium nitrate for solid fuels or explosives

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) D03D-043/00    C06B-021/00   
미국특허분류(USC) 264/34 ; 264/31 ; 149/1096
출원번호 US-0132255 (1987-12-14)
우선권정보 DE-3642850 (1986-12-16)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 22  인용 특허 : 7
초록

Particulate ammonium nitrate for use as an oxidizer in solid propellants or explosives is, according to a first alternative, produced in that a solid mixture of ammonium nitrate with phase stabilizers, e.g. metal oxides is melted in several small batches housed in spatially separate manner and reactively reacted, the melts of the individual batches are successively atomized by drawing off and the mixture is supplied cyclically to all the batches, the melt particles being solidified in a cooling gas sinking stream. According to another alternative, initia...

대표
청구항

A process for producing particulate ammonium nitrate for use as an oxidizer in solid propellants or explosives, wherein a solid mixture of ammonium nitrate and at least one additive for effecting phase stabilization is melted and reacted, said additive being selected from the group consisting of copper oxide, nickel oxide and mixtures thereof; the melt is atomized to form melt particles; and the melt particles are solidified in a cooling gas stream; said process being further characterized by successively producing the melt in several small batches, said...

이 특허를 인용한 특허 피인용횟수: 22

  1. Robert D. Taylor ; Ivan V. Mendenhall. Burn rate-enhanced high gas yield non-azide gas generants. USP2002056383318.
  2. Taylor Robert D. ; Mendenhall Ivan V.. Burn rate-enhanced high gas yield non-azide gas generants. USP2000086103030.
  3. Ivan V. Mendenhall ; Robert G. Smith ; Robert D. Taylor. Gas generant manufacture. USP2002086436211.
  4. Mendenhall Ivan V. ; Smith Robert G. ; Taylor Robert D.. Gas generant manufacture. USP2001056224697.
  5. Canterberry J B ; Schlueter Samuel Steven ; Adams John Herman ; Walsh Robert Keith. Gas generating compositions containing phase stabilized ammonium nitrate. USP2000026019861.
  6. Bucerius Klaus Martin (Karlsruhe DEX) Eisenreich Norbert (Pfinztal DEX) Schmid Helmut (Karlsruhe DEX) Engel Walter (Woschbach DEX). Gas generating mixture. USP1997105677510.
  7. Bucerius Klaus Martin (Karlsruhe DEX) Eisenreich Norbert (Pfinztal DEX) Schmid Helmut (Karlsruhe DEX) Engel Walter (Woschbach DEX). Gas generating mixture containing copper diammine dinitrate. USP1997095663524.
  8. Mendenhall Ivan V. ; Taylor Robert D. ; Barnes Michael W.. High gas yield generant compositions. USP2000106132538.
  9. Poole Donald R.. Low-residue azide-free gas generant composition. USP1998075783773.
  10. Hinshaw Jerald C. (Farr West UT) Doll Daniel W. (North Ogden UT) Blau Reed J. (Richmond UT) Lund Gary K. (Ogden UT). Metal complexes for use as gas generants. USP1997105673935.
  11. Hinshaw Jerald C. (Farr West UT) Doll Daniel W. (North Ogden UT) Blau Reed J. (Richmond UT) Lund Gary K. (Ogden UT). Metal complexes for use as gas generants. USP1997015592812.
  12. Hinshaw Jerald C. ; Doll Daniel W. ; Blau Reed J. ; Lund Gary K.. Metal complexes for use as gas generants. USP1998035725699.
  13. Hinshaw, Jerald C.; Doll, Daniel W.; Blau, Reed J.; Lund, Gary K.. Metal complexes for use as gas generants. USP2005116969435.
  14. Hinshaw, Jerald C.; Doll, Daniel W.; Blau, Reed J.; Lund, Gary K.. Metal complexes for use as gas generants. USP2015129199886.
  15. Jerald C. Hinshaw ; Daniel W. Doll ; Reed J. Blau ; Gary K. Lund. Metal hydrazine complexes for use as gas generants. USP2002116481746.
  16. Daniels, Michael A; Heaps, Ronald J; Pantoya, Michelle. Methods of reducing ignition sensitivity of energetic materials. USP20180710017429.
  17. Ivan V. Mendenhall ; Robert G. Smith ; Robert D. Taylor. Phase stabilized ammonium nitrate and method of making the same. USP2002046372191.
  18. Hamilton, Brian K.. Phase-stabilized ammonium nitrate. USP2005036872265.
  19. Sampson, William P.; Astrauskas, Peter J.. Process for preparing phase-stabilized ammonium nitrate. USP2003116641622.
  20. Guimont John. Process for preparing spherical energetic compounds. USP1998095801453.
  21. Khandhadia Paresh S. ; Burns Sean P.. Thermally stable nonazide automotive airbag propellants. USP2001106306232.
  22. Highsmith Thomas K. ; McLeod Corey S. ; Wardle Robert B. ; Hendrickson Roger. Thermally-stabilized prilled ammonium dinitramide particles, and process for making the same. USP2000106136115.