FIELD: special compositions.
SUBSTANCE: invention relates to a method for preparing the composition used in energetic and gas-generating devices. Method involves preparing and mixing water-soluble polymeric binding agent and fuel substances and the following forming the prepared mixture. As a fuel substance method involves applying non-pyrophoric metal-containing powder that represents powder-like aluminium or magnesium of alloy of aluminium with magnesium. As a binding agent method involves applying polyethylene oxide solution in dioxane or methyl alcohol. At the stage for preparing components non-pyrophoric metal-containing powder is ground with water-soluble polymeric binding agent at mixing for providing chemical activity in reaction with water and for prevention of oxidation with air oxygen. Invention provides enhancing effectiveness and safety in preparing and exploitation of the composition.
EFFECT: improved preparing method.
3 ex
| Title | Year | Author | Number |
|---|---|---|---|
| COMPOSITION PREPARATION METHOD | 2000 |
|
RU2162755C1 |
| METHOD OF BURNING METAL-CONTAINING FUEL | 2000 |
|
RU2158396C1 |
| METHOD OF PREPARING HYDROGEN | 2000 |
|
RU2165388C1 |
| ALUMINIUM AND HYDROGEN PRODUCTION PLANT | 2007 |
|
RU2350563C2 |
| METHOD FOR PREPARING COLLOID PASTE | 2016 |
|
RU2637330C1 |
| PASTE-LIKE FUEL COMPOSITION FOR RAMJET ENGINE | 2019 |
|
RU2732870C1 |
| COMPOSITION OF COLOURED FIRE AND METHOD OF ITS PRODUCTION | 2017 |
|
RU2690467C2 |
| METHOD AND DEVICE FOR OBTAINING HYDROGEN FROM WATER | 2012 |
|
RU2520490C2 |
| ALUMINUM OXIDES/HYDROXIDES AND HYDROGEN MANUFACTURE METHOD | 2003 |
|
RU2223221C1 |
| METHOD OF MODIFYING POLYMER MATERIALS AND METHOD OF PRODUCING POLYMER MATERIAL DECOMPOSITION INHIBITOR | 2010 |
|
RU2440392C2 |
