WO2008069638A1 - Extinguishing suspension for fires and preparation process thereof - Google Patents
Extinguishing suspension for fires and preparation process thereof Download PDFInfo
- Publication number
- WO2008069638A1 WO2008069638A1 PCT/MX2007/000090 MX2007000090W WO2008069638A1 WO 2008069638 A1 WO2008069638 A1 WO 2008069638A1 MX 2007000090 W MX2007000090 W MX 2007000090W WO 2008069638 A1 WO2008069638 A1 WO 2008069638A1
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- WO
- WIPO (PCT)
- Prior art keywords
- suspension
- fraction
- liquid fraction
- liquid
- fires
- Prior art date
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Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
- A62D1/0028—Liquid extinguishing substances
- A62D1/005—Dispersions; Emulsions
Definitions
- the present invention relates to a non-toxic fire or fire extinguishing suspension, which, in addition to suffocating a fire or fire, is capable of preventing it. Even for the natural properties of its compounds it is favorable for the soil.
- the extinguishing formulas are made from mineral talc combined with sulfate and ammonium phosphate; however, they contain water and magnesium carbonate, which is used as an absorbent.
- the compounds similar to the formula of our creation are magnesium carbonate and water. Even so, there is a great contrast in the work achieved between the previous compounds and in those of our fire or fire extinguishing suspension.
- Registers GB1447709, US3933514 and US6379578B1 are three formulas highly resistant to silicate, which are hydrophobic foams and use water to present the degree of foaminess. Of these three formulas, only water is the compound that is shared with those included in our fire or fire extinguishing suspension. Regardless of water, the structure of the previous articles and ours is totally different.
- the suspension of the present invention consists of: one liter of water free of impurities; 50 to 200 g of iodinated sodium chloride; and 5 to 850 g of Magnesium Carbonate.
- the supernatant is placed in a second airtight container where Magnesium Carbonate is added; stir at 70 rpm for 20 min, to obtain a liquid at suspension point; Let stand at least 24 hours until the separation of the liquid fraction with a solid residual fraction is carried out, in order to extract only half of said liquid fraction.
- the said liquid fraction obtained is then conventionally distilled, in order to remove excess salts; the liquid is then taken and deposited back to the second container; and finally, it is packaged for when it will be used.
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- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing Compositions (AREA)
Abstract
The present invention describes a suspension for extinguishing fires, which contains iodated Sodium Chloride and Magnesium Carbonate. It also describes a method for obtaining said suspension for extinguishing fires, which consists in adding the iodated Sodium Chloride to a litre of impurity-free water, at a temperature of 25 to 30° C; stirring at 50 rpm for 20 minutes, in order to achieve absolute dissolution; leaving to settle for 6 hours, in order to extract then only the liquid fraction and eliminate the residual solid fraction remaining at the bottom of said container; adding the Magnesium Carbonate, to the supernatant obtained, in a second hermetic container; stirring at 70 rpm for 20 minutes, in order to obtain a liquid at suspension point; and leaving to settle, as a minimium, for 24 hours until separation of the liquid fraction from the residual solid fraction has completed, with the purpose of extracting only half of said liquid fraction.
Description
SUSPENSIÓN EXTINTORA DE INCENDIOS Y SU PROCESO DE FIRE EXTINGUISHING SUSPENSION AND ITS PROCESS OF
OBTENCIÓNOBTAINING
CAMPO TÉCNICO DE LA INVENCIÓNTECHNICAL FIELD OF THE INVENTION
La presente invención refiere a una suspensión extintora de fuegos o incendios no tóxica, Ia cuál además de sofocar un fuego o incendio es capaz de prevenirlo. Incluso por las propiedades naturales de sus compuestos es favorable para el suelo.The present invention relates to a non-toxic fire or fire extinguishing suspension, which, in addition to suffocating a fire or fire, is capable of preventing it. Even for the natural properties of its compounds it is favorable for the soil.
ANTECEDENTES DE LA INVENCIÓNBACKGROUND OF THE INVENTION
En Ia actualidad, existe una gran variedad de productos para sofocar y/o protegerse de los incendios. En su variedad, están los hechos a base de espumas, gases, polvos, etc.; sin embargo, por su composición a base de productos químicos, pueden ser dañinos o tóxicos para Ia salud y para nuestro medio ambiente.Currently, there is a wide variety of products to suffocate and / or protect against fires. In its variety, there are those made of foams, gases, powders, etc .; However, due to their chemical-based composition, they can be harmful or toxic to health and to our environment.
No existen sustancias capaces de exterminar por completo, incendios en un pequeño lapso de tiempo, sin que dichos productos presenten secuelas en nuestro ámbito social y natural.There are no substances capable of completely exterminating fires in a small period of time, without these products having consequences in our social and natural environment.
Para Ia innovación de Ia suspensión extintora de fuegos o incendios a presentar se analizaron las desventajas de los artículos ya existentes en el mercado. Tomando en cuenta los inconvenientes, es menester resaltar que Ia suspensión extintora de fuegos o incendios, sofoca Ia ignición en un corto periodo, al mismo tiempo que aisla totalmente el material que se encuentra cerca y no permite que el fuego se propague.For the innovation of the extinguishing suspension of fires or fires to be presented, the disadvantages of the articles already existing in the market were analyzed. Taking into account the inconveniences, it is necessary to highlight that the extinguishing suspension of fires or fires, suffocates the ignition in a short period, while totally isolating the material that is nearby and does not allow the fire to spread.
Con Ia información recolectada por medio de los registros de patentes de productos que tienen cierta afinidad al nuestro, se observa que sólo existen seis artículos que están compuestos con una de las sustancias contenidas en
nuestra suspensión extintora de fuegos o incendios; en su totalidad, sus funciones son incomparables a las desempeñadas por nuestra mercancía.With the information collected through the patent registers of products that have a certain affinity to ours, it is observed that there are only six articles that are composed of one of the substances contained in our fire or fire extinguishing suspension; in full, its functions are incomparable to those performed by our merchandise.
En los registros GB815711 y GB815712, las fórmulas extintoras están hechas a base de talco mineral combinado con sulfato y fosfato de amonio; no obstante, contienen agua y carbonato de magnesia, mismo que es utilizado como absorbente. Los compuestos similares a Ia fórmula de nuestra creación son el carbonato de magnesia y el agua. Aún así, existe un gran contraste en el trabajo logrado entre los compuestos anteriores y en los de nuestra suspensión extintora de fuegos o incendios.In registers GB815711 and GB815712, the extinguishing formulas are made from mineral talc combined with sulfate and ammonium phosphate; however, they contain water and magnesium carbonate, which is used as an absorbent. The compounds similar to the formula of our creation are magnesium carbonate and water. Even so, there is a great contrast in the work achieved between the previous compounds and in those of our fire or fire extinguishing suspension.
Los registros GB1447709, US3933514 y US6379578B1, son tres fórmulas altamente resistentes al silicato, las cuales son espumas hidrófugas y utilizan el agua para presentar el grado de espumosidad. De estas tres fórmulas, únicamente el agua es el compuesto que se comparte con los incluidos en nuestra suspensión extintora de fuegos o incendios. Independientemente del agua, Ia estructura de los artículos anteriores y el nuestro es totalmente distinta.Registers GB1447709, US3933514 and US6379578B1, are three formulas highly resistant to silicate, which are hydrophobic foams and use water to present the degree of foaminess. Of these three formulas, only water is the compound that is shared with those included in our fire or fire extinguishing suspension. Regardless of water, the structure of the previous articles and ours is totally different.
Se encontró que el activo principal del registro GB8205732 es una espuma inorgánica rígida. Dentro de su composición se encuentra un medio líquido no especificado, del cuál se concluye es agua. Este registro se relaciona con los tres anteriores al contener agua como compuesto básico.It was found that the main asset of the GB8205732 registry is a rigid inorganic foam. Within its composition is an unspecified liquid medium, which is concluded to be water. This record is related to the previous three because it contains water as a basic compound.
Concluyendo con el análisis de suspensiones extintoras ya presentes en el mercado, se determina como única Ia idea del producto a mostrar, ya que ninguna de los registros existentes cuenta con Ia misma materia prima (en mismas proporciones y función) que nuestra suspensión extintora de fuegos o incendios.
DESCRIPCIÓN DE LA INVENCIÓNConcluding with the analysis of extinguishing suspensions already present in the market, the idea of the product to be shown is determined as unique, since none of the existing records have the same raw material (in same proportions and function) as our fire extinguishing suspension or fires DESCRIPTION OF THE INVENTION
Los detalles característicos de Ia suspensión extintora de incendios, se muestran claramente en Ia siguiente descripción.The characteristic details of the fire extinguishing suspension are clearly shown in the following description.
La suspensión de Ia presente invención se constituyen de: un litro de agua libre de impurezas; de 50 a 200 g de Cloruro de Sodio yodatado; y de 5 a 850 g de Carbonato de Magnesio.The suspension of the present invention consists of: one liter of water free of impurities; 50 to 200 g of iodinated sodium chloride; and 5 to 850 g of Magnesium Carbonate.
La manera de cómo se prepara dicha suspensión extintora de incendios es Ia siguiente: en el litro de agua libre de impurezas y a una temperatura de 25 a 30° C, se Ie agrega el Cloruro de Sodio yodatado, en un recipiente cerrado herméticamente para agitar a 50 rpm durante 20 min, para obtener una disolución absoluta; dejar reposar 6 h, para después extraer únicamente Ia fracción liquida y eliminar Ia fracción sólida residual que quedó en el fondo de dicho recipiente.The manner in which said fire extinguishing suspension is prepared is as follows: in the liter of water free of impurities and at a temperature of 25 to 30 ° C, the iodinated Sodium Chloride is added, in a tightly closed container to stir to 50 rpm for 20 min, to obtain an absolute solution; let stand 6 h, then extract only the liquid fraction and remove the residual solid fraction that remained at the bottom of said container.
El sobrenadante es puesto en un segundo recipiente hermético donde se Ie agrega el Carbonato de Magnesio; agitar a 70 rpm durante 20 min, para obtener un líquido en punto de suspensión; dejar reposar, como mínimo, 24 h hasta que se lleve a cabo Ia separación de Ia fracción líquida con una fracción residual sólida, con el fin de extraer únicamente Ia mitad de dicha fracción líquida.The supernatant is placed in a second airtight container where Magnesium Carbonate is added; stir at 70 rpm for 20 min, to obtain a liquid at suspension point; Let stand at least 24 hours until the separation of the liquid fraction with a solid residual fraction is carried out, in order to extract only half of said liquid fraction.
Se procede después a destilar convencionalmente a dicha fracción líquida obtenida, con el fin de eliminar el exceso de sales; después se toma el líquido y es depositado de nuevo al segundo recipiente; y finalmente, se envasa para cuando se vaya a utilizar.
The said liquid fraction obtained is then conventionally distilled, in order to remove excess salts; the liquid is then taken and deposited back to the second container; and finally, it is packaged for when it will be used.
Claims
1. Una suspensión para extinguir incendios, caracterizada porque se constituyen de: un litro de agua libre de impurezas; de 50 a 200 g de Cloruro de Sodio yodatado; y de 5 a 850 g de Carbonato de Magnesio.1. A suspension to extinguish fires, characterized in that they consist of: one liter of water free of impurities; 50 to 200 g of iodinated sodium chloride; and 5 to 850 g of Magnesium Carbonate.
2. Un método para obtener una suspensión para extinguir incendios, de Ia reivindicación 1, caracterizado porque consiste en: agregar de 50 a 200 g de Cloruro de Sodio yodatado en el litro de agua libre de impurezas, a una temperatura de 25 a 30° C; agitar a 50 rpm durante 20 min, para obtener una disolución absoluta; dejar reposar 6 h, para después extraer únicamente Ia fracción liquida y eliminar Ia fracción sólida residual que quedó en el fondo de dicho recipiente; agregar de 5 a 850 g de Carbonato de Magnesio, al sobrenadante obtenido, en un segundo recipiente hermético; agitar a 70 rpm durante 20 min, para obtener un líquido en punto de suspensión; y dejar reposar, como mínimo, 24 h hasta que se lleve a cabo Ia separación de Ia fracción líquida con una fracción residual sólida, con el fin de extraer únicamente Ia mitad de dicha fracción líquida; destilar convencionalmente a dicha fracción líquida obtenida, con el fin de eliminar el exceso de sales. 2. A method for obtaining a suspension for extinguishing fires, of claim 1, characterized in that it consists of: adding 50 to 200 g of iodinated Sodium Chloride in the liter of water free of impurities, at a temperature of 25 to 30 ° C; stir at 50 rpm for 20 min, to obtain an absolute solution; let stand 6 h, then extract only the liquid fraction and remove the residual solid fraction that remained at the bottom of said container; add 5 to 850 g of Magnesium Carbonate, to the obtained supernatant, in a second airtight container; stir at 70 rpm for 20 min, to obtain a liquid at suspension point; and let stand at least 24 hours until the separation of the liquid fraction with a solid residual fraction is carried out, in order to extract only half of said liquid fraction; conventionally distill said liquid fraction obtained, in order to remove excess salts.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MXMX/A/2007/000520 | 2006-12-05 | ||
| MX2007000520 | 2006-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2008069638A1 true WO2008069638A1 (en) | 2008-06-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/MX2007/000090 WO2008069638A1 (en) | 2006-12-05 | 2007-08-02 | Extinguishing suspension for fires and preparation process thereof |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2008069638A1 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3918526A (en) * | 1971-12-09 | 1975-11-11 | Kabo Kogyo Co Ltd | Fire-extinguishing device |
| JPS579468A (en) * | 1980-06-17 | 1982-01-18 | Dainippon Ink & Chemicals | Manufacture of powdered fire-extinguishing substance preventing reignition |
| US6024889A (en) * | 1998-01-29 | 2000-02-15 | Primex Technologies, Inc. | Chemically active fire suppression composition |
-
2007
- 2007-08-02 WO PCT/MX2007/000090 patent/WO2008069638A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3918526A (en) * | 1971-12-09 | 1975-11-11 | Kabo Kogyo Co Ltd | Fire-extinguishing device |
| JPS579468A (en) * | 1980-06-17 | 1982-01-18 | Dainippon Ink & Chemicals | Manufacture of powdered fire-extinguishing substance preventing reignition |
| US6024889A (en) * | 1998-01-29 | 2000-02-15 | Primex Technologies, Inc. | Chemically active fire suppression composition |
Non-Patent Citations (1)
| Title |
|---|
| DATABASE WPI Week 198208, Derwent World Patents Index; AN 1982-14885E * |
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