ES2189618B1 - Combustibles base boro obtenidos por tecnologia de polvos, para reactores y motores cohete de caracter civil y mlitar. - Google Patents
Combustibles base boro obtenidos por tecnologia de polvos, para reactores y motores cohete de caracter civil y mlitar.Info
- Publication number
- ES2189618B1 ES2189618B1 ES200100175A ES200100175A ES2189618B1 ES 2189618 B1 ES2189618 B1 ES 2189618B1 ES 200100175 A ES200100175 A ES 200100175A ES 200100175 A ES200100175 A ES 200100175A ES 2189618 B1 ES2189618 B1 ES 2189618B1
- Authority
- ES
- Spain
- Prior art keywords
- boron
- civil
- reactors
- engines
- rocket
- 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
Links
Classifications
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Landscapes
- Fireproofing Substances (AREA)
- Liquid Carbonaceous Fuels (AREA)
Abstract
Combustibles base boro, obtenidos por tecnología de polvos, para reactores y motores cohete de carácter civil y militar, de estructura amorfa, donde se introduce un reductor como el aluminio, magnesio, coke, etc., juntos o en combinación. El combustible puede alcanzar un contenido en boro de hasta el 99% en peso. El boro genera gran calor de combustión por unidad de volumen, de ahí su gran interés para ser utilizado en propelentes sólidos. El problema que presenta es la formación de óxido de boro superficial durante el calentamiento, retrasando la ignición y disminuyendo el rendimiento de la combustión, ya que parte de ésta se produce en el exterior del motor. La solución que se aporta es la incorporación de un reductor químico a la estructura del boro. De esta forma, los óxidos se irán reduciendo al mismo tiempo que se vayan produciendo durante el proceso de ignición.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200100175A ES2189618B1 (es) | 2001-01-26 | 2001-01-26 | Combustibles base boro obtenidos por tecnologia de polvos, para reactores y motores cohete de caracter civil y mlitar. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200100175A ES2189618B1 (es) | 2001-01-26 | 2001-01-26 | Combustibles base boro obtenidos por tecnologia de polvos, para reactores y motores cohete de caracter civil y mlitar. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2189618A1 ES2189618A1 (es) | 2003-07-01 |
ES2189618B1 true ES2189618B1 (es) | 2004-09-16 |
Family
ID=8496512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200100175A Expired - Fee Related ES2189618B1 (es) | 2001-01-26 | 2001-01-26 | Combustibles base boro obtenidos por tecnologia de polvos, para reactores y motores cohete de caracter civil y mlitar. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2189618B1 (es) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3986909A (en) * | 1970-03-24 | 1976-10-19 | Atlantic Research Corporation | Boron-fuel-rich propellant compositions |
US4960564A (en) * | 1978-04-06 | 1990-10-02 | The United States Of America As Represented By The Secretary Of The Navy | Pyrophoric alloy complexes |
JPH0660078B2 (ja) * | 1984-11-20 | 1994-08-10 | 防衛庁技術研究本部長 | ガス発生剤 |
WO1993001151A1 (fr) * | 1991-07-04 | 1993-01-21 | Agence Spatiale Europeenne | Ergols, en particulier pour la propulsion d'engins tels que des fusees, et leur procede de preparation |
-
2001
- 2001-01-26 ES ES200100175A patent/ES2189618B1/es not_active Expired - Fee Related
Non-Patent Citations (1)
Title |
---|
BASE DE DATOS WPI, Derwent Publications Ltd., AN 1986-194111, JP 61-127692 A (BOEICHO G. et al.) 14.06.1984, resumen. * |
Also Published As
Publication number | Publication date |
---|---|
ES2189618A1 (es) | 2003-07-01 |
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Legal Events
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