KR20210052614A - Composition for gel-solid fuel and fuel including the same - Google Patents

Abstract

According to an embodiment of the present application, provided is fuel of a gel phase, a gel-solid phase hybrid, and a solid phase through component system control. The present can provide a composition for fuel having excellent stability. The fuel includes a wax component, a fuel component, a stabilizer component, a hardener component, and a dispersant component.

Description

Composition for gel-solid fuel, and fuel containing the same TECHNICAL FIELD [COMPOSITION FOR GEL-SOLID FUEL AND FUEL INCLUDING THE SAME}

The present application relates to a composition for a gel-solid fuel and a fuel comprising the same, and more particularly, to a composition for a gel, gel-solid hybrid or solid fuel in which the content of a component system is properly controlled, and a fuel comprising the same.

In general, in order to fully enjoy various leisure activities such as hiking, camping, fishing, hunting, and sports, portable cooking tools and heating tools for lighting a fire to prevent cooking and cold are needed above all else.

However, all conventional cooking tools and heating tools use liquefied gas discharged from the gas cylinder by filling gas at high pressure in the portable gas cylinder, or use solid raw materials such as charcoal or firewood picked up from the surroundings as the main raw material. As such, in the case of liquefied gas among these raw materials, since it is in a state of being filled with high pressure in the gas cylinder, there is always a risk of explosion.

In addition, for safety, empty containers that have been used up must be punctured in the container to release all residual gas, as well as many difficulties in collecting and disposing of these empty containers.

On the other hand, in the case of charcoal or firewood, it was difficult to carry and store because the volume was very large. In particular, it was difficult to ignite easily in a wet state due to weak moisture.

And, in the case of charcoal, it was easily broken and not enough to produce high firepower, and firewood was often not readily available depending on the condition of the field. It is a very obvious fact that if even a small ember remains, we will face the risk of property damage and personal accidents caused by a large fire.

Patent Document 1: Korean Patent Publication No.: 2003-0021861 (published on March 15, 2003)

According to an exemplary embodiment of the present application, it is intended to provide a gel, gel-solid hybrid, and solid fuel through component system control.

One aspect of the present application is a) as a wax component, at least two selected from the group consisting of 1 to 10 parts by weight of stearic acid, 1 to 10 parts by weight of palmic acid, 1 to 10 parts by weight of lauric acid, and 3 to 7 parts by weight of carbomer. And, b) as a fuel component, 1 to 10 parts by weight of oil, 70 to 80 parts by weight of methanol, and 70 to 80 parts by weight of ethanol, c) as a stabilizer component, 0.1 to 1 part by weight of stearin alcohol, 0.1 part by weight of lauric alcohol To 1 part by weight, benzyl alcohol 1 to 3 parts by weight, isopropyl alcohol 1 to 10 parts by weight, glycerin 0.1 to 5 parts by weight, ethylene glycol 0.1 to 5 parts by weight, mono ethylene glycol 0.1 to 5 parts by weight, propylene glycol 0.1 to 5 parts by weight, 0.01 to 0.1 parts by weight of salicylic acid, 0.01 to 0.1 parts by weight of oxalic acid, and 0.01 to 0.1 parts by weight of sebacic acid, and d) as a curing agent component, 5 to 15 parts by weight of caustic soda, 5 to 15 parts by weight of potassium hydroxide and 5 to 15 parts by weight of triethanolamine, e) as a dispersant component, containing at least one selected from the group consisting of 5 to 15 parts by weight of XTON-15 and 0.5 to 2 parts by weight of XTON-405 It is a composition for gel-solid fuel.

In one example, the wax component is included in an amount of 1 to 5 parts by weight.

In one example, the wax component is included in an amount of 10 to 15 parts by weight.

Another aspect of the present application is a gel-solid fuel comprising the above-described composition.

In one example, the fuel is a gel phase, a gel-solid hybrid or a solid phase.

Another aspect of the present application is a container in which a space part filled with fuel is provided, and the space part is opened upward by an upper opening; The above-described gel-solid fuel filled in the space portion of the container; And a wick part which is loaded inside the container and partially rises above the upper opening of the container.

Another aspect of the present application is to prepare a wax component; Mixing the wax component with the fuel component to form a first mixture, and heating it to 35°C to 45°C; Forming a second mixture by mixing a stabilizer component with the first mixture; Mixing a curing agent component with the second mixture to form a third mixture, and heating the mixture to 30° C. to 60° C.; And mixing a dispersant component with the third mixture to form a fourth mixture.

In one example, the wax component includes two or more selected from the group consisting of 1 to 10 parts by weight of stearic acid, 1 to 10 parts by weight of palmic acid, 1 to 10 parts by weight of lauric acid, and 3 to 7 parts by weight of carbomer, the The fuel component includes 1 to 10 parts by weight of oil, 70 to 80 parts by weight of methanol, and 70 to 80 parts by weight of ethanol, and the stabilizer component is 0.1 to 1 part by weight of stearin alcohol, 0.1 to 1 part by weight of lauric alcohol, benzyl alcohol 1 To 3 parts by weight, isopropyl alcohol 1 to 10 parts by weight, glycerin 0.1 to 5 parts by weight, ethylene glycol 0.1 to 5 parts by weight, mono ethylene glycol 0.1 to 5 parts by weight, propylene glycol 0.1 to 5 parts by weight, salicylic acid 0.01 to 0.1 It contains at least one selected from the group consisting of parts by weight, 0.01 to 0.1 parts by weight of oxalic acid, and 0.01 to 0.1 parts by weight of sebacic acid, and the curing agent component is 5 to 15 parts by weight of caustic soda, 5 to 15 parts by weight of potassium hydroxide, triethanolamine 5 to 15 parts by weight, and the dispersant component includes at least one selected from the group consisting of 5 to 15 parts by weight of XTON-15 and 0.5 to 2 parts by weight of XTON-405.

According to the exemplary embodiment of the present application, a composition for fuel having excellent stability may be provided.

According to the exemplary embodiment of the present application, a composition for fuel having excellent combustibility may be provided.

According to an exemplary embodiment of the present application, a composition for fuel having a large calorific value may be provided.

According to the exemplary embodiment of the present application, it is possible to provide a fuel composition having excellent handling ease.

According to an embodiment of the present application, it is possible to provide a fuel that can be used as a replacement for a stove in winter and as a cement detergent.

1 is a flow chart of a method for producing a composition for a gel-solid fuel according to an embodiment of the present application.

The terms used in the present application are only used to describe specific embodiments, and are not intended to limit the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In the present application, terms such as "include" or "have" are intended to designate that features, elements, etc. described in the specification exist, but one or more other features or elements may not exist or be added. It doesn't mean none.

Unless otherwise defined, all terms used herein including technical or scientific terms have the same meaning as commonly understood by one of ordinary skill in the art to which the present invention belongs. Terms such as those defined in a commonly used dictionary should be interpreted as having a meaning consistent with the meaning in the context of the related technology, and should not be interpreted as an ideal or excessively formal meaning unless explicitly defined in the present application. Does not.

In the present application, the terms "first", "second", and the like do not specifically indicate an order, and are simply intended to indicate that the terms described later are different from each other.

The gel-solid fuel of the present application may be a composition in which a fuel component is mixed with an oxidizing agent, and the fuel and the oxidizing agent are combusted without the help of oxygen to exhibit a heat-propelling effect. The physical properties of the composition vary depending on the type and amount of additives added in a small amount as well as the oxidizing agent and fuel components, which are the main raw materials, and the raw material components of the propellant can be configured to suit each propulsion engine.

In particular, it can be used for cooking outdoor food for camping, outdoor stoves and flower cultivation in winter, or for protecting agricultural crops from freezing.

The composition as an aspect of the present application is a) as a wax component, 2 kinds selected from the group consisting of 1 to 10 parts by weight of stearic acid, 1 to 10 parts by weight of palmic acid, 1 to 10 parts by weight of lauric acid, and 3 to 7 parts by weight of carbomer It may include more than one.

Stearic acid is a solid fatty acid obtained from fat and is used as a component of food improvers, lubricants, antifoaming agents, gum bases, and clarifiers for wine. White-pale yellow crystalline mass or powder with a slightly characteristic odor and taste similar to animal oil. The chemical formula is C18H36O2. Stearic acid is a solid fatty acid obtained from fat and is composed of a mixture of solid fatty acids such as stearic acid (C18H36O2) and palmitic acid (C16H32O2), and its main component is stearic acid (C18H36O2). Stearic acid is insoluble in water, and 1 g is soluble in 20 ml of alcohol, 2 ml of chloroform, and 3 ml of ether. The acid value is 196-211, and the freezing point is 54.5-69.0. The daily allowable intake (ADI) is not limited. When injected intravenously into rats, the LD50 (LD50) is 23.3-19.7mg/kg.

Retinyl palmitate is a compound of retinol (vitamin A) and palmitic acid, and is used as a raw material for cosmetics. It is used as a raw material for manufacturing general skin care products and vitamin supplements because it affects the regulation of antioxidants and skin cells. When it is absorbed into the skin, it is converted into retinol, which helps activate fibroblasts, and is used as a functional ingredient for improving wrinkles.

Lauric acid is a normal chain 1 basic saturated fatty acid having 12 carbon atoms and is a raw material for lauryl alcohol used as a raw material for detergents/surfactants. It is derived from the scientific name of laurel and is also called dodecylic acid or dodecanoic acid. As a solid fatty acid, it is white, needle-shaped crystals or powder. It has a melting point of 43.5℃, a boiling point of 298.9℃, and a specific gravity of 0.8690 (50℃). It is not soluble in water, but it is well soluble in benzene and the like. As a glyceride, it is present in coconut oil and palm oil. It is known to have sterilizing properties, and it is cheap and non-toxic, so it is safe to handle. It becomes a raw material for lauryl alcohol used as a raw material for detergent/surfactant. It is used as a constituent of food modifiers or as a defoamer. When storing, keep in an airtight container.

As a glyceride, it is present in the pulp oil of palm oil and laurus Laurus nobilis L. (camphoraceae). The palm oil mixed fatty acid is converted into methyl ester or ethyl ester, fractionally distilled under reduced pressure, and then saponified, and the obtained coarse lauric acid is recrystallized in ethanol. Insoluble in water, soluble in ethanol and propyl alcohol, and well soluble in benzene and ether.

Carbomer is an acidic polymer compound, mainly acrylic acid polymerized. The dried raw material contains 57.7~63.4% of carboxyl groups (COOH: 45.02) when quantified.

The composition b) as a fuel component, comprises 1 to 10 parts by weight of oil, 70 to 80 parts by weight of methanol, and 70 to 80 parts by weight of ethanol.

Oil is a source of edible oil support, including animal and vegetable sources. The former is roughly classified into fats and oils obtained by collecting from the bodies of livestock such as cattle, pigs, and sheep, milk fats obtained from the milk of these livestock, and fish oils (sardine, saury, herring, etc.) obtained from fish. The latter is obtained from seeds, nuclei, and pulp of flow crops in plants. In general, oils and fats obtained from flow resources in tropical regions contain more saturated acid than oils and fats that can be collected in temperate regions and become solid at room temperature.

Methanol is the simplest alcohol with a canonization formula of CH3OH, and is also called methyl alcohol. It is used for denaturing organic synthetic materials, solvents, cleaning agents, fuels, and ethanol. It has a melting point of -97.8℃, a boiling point of 64.7℃, and a specific gravity of 0.79. It is a light, colorless, flammable, poisonous liquid. It is synthesized using carbon monoxide and hydrogen as catalysts. It can also be obtained by purifying crude methanol obtained by drying wood. Blood Cell Staining and Methanol To keep blood cells alive, methanol is added to the slide glass when observing blood cells. This is called fixation, and it is particularly easy to fix white blood cells. Ethanol and methanol are of the same class as alcohols, and have similar properties. However, since methanol contains less carbon and hydrogen than ethanol, the boiling point of methanol is lower than that of ethanol. Therefore, fractional distillation may also be used to separate a mixture in which water and methanol are mixed. Methanol comes out first as the graph becomes constant at about 64°C, and water boils at 100°C. On the other hand, in the separation of water and ethanol, ethanol boils at about 78°C, and water boils at 100°C.

Ethanol is also called ethyl alcohol, and it is also called alcohol because it is the main component of alcohol. The molecular formula is C2H6O or CH3CH2OH. Chain-shaped hydrocarbons are also known as aliphatic hydrocarbons, and their names vary depending on the number of carbons.

Ethanol is an aliphatic hydrocarbon derivative in which a hydrogen atom is substituted with a hydroxy group (-OH) in ethane (C2H6) having two carbon atoms among aliphatic hydrocarbon compounds. It is colorless and has a unique scent. The melting point is -114℃, the boiling point is 78℃, and it is anesthetic. Alcohol has a characteristic of forming hydrogen bonds between molecules, so the boiling point of ethanol is much higher than that of ethane having the same carbon number at -89℃, and alcohols having a hydroxyl group as a functional group are very stable compounds. In addition, alcohol is a neutral substance because the hydroxyl group, which is a functional group of alcohol, does not ionize.

The composition as a stabilizer component, stearin alcohol 0.1 to 1 parts by weight, lauric alcohol 0.1 to 1 parts by weight, benzyl alcohol 1 to 3 parts by weight, isopropyl alcohol 1 to 10 parts by weight, glycerin 0.1 to 5 parts by weight, ethylene glycol 0.1 to 5 parts by weight, 0.1 to 5 parts by weight of mono ethylene glycol, 0.1 to 5 parts by weight of propylene glycol, 0.01 to 0.1 parts by weight of salicylic acid, 0.01 to 0.1 parts by weight of oxalic acid, and 0.01 to 0.1 parts by weight of sebacic acid It includes the above.

Through this, the above-described additives are selected and used in order to maintain a constant melting liquid state, thereby keeping the liquid state smooth without being hardened in the machine.

Stearyl alcohol, C18H38O = 271, is one of the higher aliphatic monohydric alcohols. It is present as a fatty acid ester in sperm whale oil. As a manufacturing method, sperm whale oil is hydrogenated, followed by saponification, and the resulting unsaponifiable product is fractionally distilled. Hydrogenated oleyl alcohol. It is a leaf-shaped crystal (recrystallized from ethanol). It has a freezing point of 57.95℃ and a melting point of 59.4~59.8℃. It is made of sulfuric acid ester and used as a surface active agent.

Lauryl alcohol, also known as 1-dodecanol, is a saturated 12-carbon fatty alcohol obtained from coconut oil fatty acids. It has a floral scent and is used in detergents, lubricants and medicines. The chemical structure of a molecule is determined by the arrangement of atoms and the chemical bonds between those atoms. The lauryl alcohol molecule is composed of 26 hydrogen atoms, 12 carbon atoms and 1 oxygen atom, for a total of 39 atoms. There are a total of 38 chemical bonds in the lauryl alcohol molecule, which is composed of 12 non-hydrogen bonds, 10 single bonds, 1 hydroxyl group and 1 primary alcohol. In particular, it is used as a surfactant (foam accelerator), an emulsion stabilizer, a viscosity increasing agent (non-aqueous), a viscosity increasing agent (aqueous), a flavoring agent, and a skin conditioning agent (softening agent).

Benzyl alcohol is one of the aromatic alcohols. It is a colorless and transparent liquid. It has a characteristic aroma and a burning taste, so it is used as a solubilizing agent, extracting agent, volatile retaining agent, and food flavoring agent. Soluble in water and alcohol and mixed with ether and chloroform. It is slowly oxidized in the air, and some of it is converted into benzaldehyde and benzene ether. Specific gravity 1.042 to 1.047, boiling point 205.5 ℃, refractive index n (20, D) is 1.539 to 1.541. Included in aromatic alcohols. The daily allowable intake (ADI) is 0.0~5.0mg/kg, and it turns into manoic acid in vivo, and its toxicity is weak. Rat's oral LD50 (LD50) is 1.23g/kg, and should not be used in food for purposes other than flavoring. It is used for ice cream (160ppm), chewing gum (1,200ppm), cream flavor (160ppm jasmine), candy, gelatin pudding (20-40ppm). Because of its high solubility, it is used as a solvent and extractant for oily flavors, as a volatilization retaining agent, and is stored in a sealed container protected from light. As a fragrance for cosmetics and soap, it is also used as a combination of artificial Japanese refined oils such as jasmine, as a solvent, ashes, and as a raw material for esters. It is also used as a local anesthetic, and ones with a concentration of 1 to 3% are used for adjustment of injections, and ones added with 1 to 2% are used as a medicine to stop itching by making a lotion.

Isopropyl alcohol is also referred to as isopropanol, and the absorption of propylene or a hydrocarbon gas containing propylene in sulfuric acid having a concentration of about 87% at 15 to 20°C is almost sulfuric acid: propylene = 1: 1 to 1.5. After absorbing until reaching the temperature, dilute with about 4 times the amount of water, and distillate to obtain a water-containing isopropyl alcohol with a purity of 91%. In addition, when dehydration is performed by boiling distillation with benzene or isopropyl ether, a product with a purity of 99% or more is obtained. Cl. Amylosaccharobutyl-propylicum is also produced from inverted molasses by other butanol isopropanol fermentation strains. It is a colorless, volatile liquid, and has high flammability. It is well soluble in water, hydrocarbon oil, and oxygen-containing organic solvents. Make a boiling mixture (91.32 vol% alcohol) with water. Its chemical properties are similar to ethyl alcohol. It is easily converted to acetone by oxidation or dehydrogenation. It can be condensed with various aromatic compounds to make isopropyl derivatives. There was a time when it was emphasized as a raw material for aviation gasoline, but now it is a raw material for acetone synthesis. Isopropylating agents such as benzene, phenol, m-cresol, etc., as they are or as ethers, are important as a raw material for synthesis of solvents, nitrocellulose dehydrating agents, freezing and freezing inhibitors, cosmetics, and pharmaceuticals. Also disinfectant, preservative. A 70% solution is used with ethyl alcohol to disinfect the skin or syringe. It is highly toxic, so it is not used in the contents. As analysis reagents, rare earth and alkali metal chlorides are used for their mutual separation because their solubility in these reagents is different. Used as an analytical reducing agent. For example, when gently heated in combination with hydrochloric acid -> Cr3+ (replacement of ethyl alcohol; +3CH3CH(OH)CH3+8H+ -> 2Cr3++7H2O+3CH3COCH3) c) detection of borate (replacement of methyl alcohol and ethyl alcohol); When igniting Ester B(OC3H7)3, which is produced in combination with concentrated sulfuric acid, a spark with a green edge is generated. It is used as a solvent for acid base titration.

Glycerin (glycerophosphoric acid) is used as a fat and oil component with a concentration of less than 10%. When used in excessive amounts, it is highly absorbent, so it absorbs moisture in the air in a high-humidity environment. It prevents self-drying. It is a major constituent of phospholipids, and there are α-type and β-type depending on the location of the phosphate group. During glycerin fermentation, it is reversibly produced from dioxyacetone phosphate by glycerophosphate dehydrogenase, or glycerol produced from fat is phosphorylated by glycerol kinase. Phosphatase loses phosphoric acid and becomes glycerol. When glycerol is chemically phosphoricated, a mixture of α and β is obtained. In addition, when a natural phospholipid is hydrolyzed with an acid or an alkali, the phosphate group is converted to β.

It may further include 0.1 to 5 parts by weight of ethylene glycol, 0.1 to 5 parts by weight of mono ethylene glycol, and 0.1 to 5 parts by weight of propylene glycol.

Through this, it can act as a combustion retardant, and the flame burns well, so it adjusts the burning time quickly and preserves hot heat for more than 8 hours of concrete curing.

Each of salicylic acid, oxalic acid, and sebacic acid is a flame catalyst, and can be added in small amounts to confirm the flame.

Salicylic acid (SA; 2-hydroxybenzoic acid) is a phenolic compound and is one of the plant hormones. Its main function is disease resistance. When plants are infected with pathogens, they form silicylic acid, which promotes the expression of genes involved in defense mechanisms. In addition, it has various functions, such as controlling the temperature of plants and controlling aging.

Oxalic acid is the simplest dicarboxylic acid with two carboxyl groups -COOH combined. It is widely distributed in the plant world in the form of potassium or calcium salts. Anhydride is a hygroscopic solid with a molecular weight of 90.0 and a specific gravity of 1.90 (25°C). It decomposes in the range of 180-190℃ to make formic acid, carbon monoxide and carbon dioxide, and if left untreated, it becomes dihydrate. Dihydrate melts at 101.5°C, releases crystal water at a temperature near the melting point, and changes back to anhydride. Very soluble in hot water and well soluble in cold water or ethanol, but insoluble in organic solvents such as ether. Calcium salt of oxalic acid is always in a small amount in human or animal urine, but it increases when there is a disease and causes stones. . It is obtained by adding concentrated alkali to cellulose and then heating it to 240°C or higher, by reacting concentrated nitric acid to sugar, by heating and dehydrogenating sodium formate, and by recovering it as a by-product during citric acid fermentation. Oxalic acid is used as a raw material for dyes and as a bleaching agent for straw or cotton. In addition, it is used as a standard material for acid/alkali titration and redox titration, using the fact that dihydrate can be obtained purely.

Sebacic acid is a saturated linear dicarboxylic acid having 10 carbon atoms. It is obtained from nitrate oxide of retinoleic acid, which is contained in castor oil. In animals such as mice, it is obtained from urine as ω oxidation products such as myristic acid, lauric acid, and caproic acid, but the amount increases in ketosis patients.

The composition includes 5 to 15 parts by weight of caustic soda, 5 to 15 parts by weight of potassium hydroxide, and 5 to 15 parts by weight of triethanolamine as a curing agent component.

Using a curing agent, it acts as a curing agent that increases the pH and changes to a solid state when the temperature drops.

Caustic soda is sodium hydroxide and is called caustic soda because it is highly corrosive. The chemical formula is NaOH, and sodium hydroxide was industrially produced for the first time by reacting sodium carbonate (soda ash) and calcium hydroxide (slaked lime), and sodium hydroxide was obtained at the (-) electrode when salt water was electrolyzed. Pure is a colorless, transparent crystal, but it is usually a slightly opaque white solid, with a melting point of 328℃, a boiling point of 1390℃, and a specific gravity of 2.13. Because it has a strong deliquescent property, that is, it absorbs moisture in the air and dissolves itself, it becomes sodium carbonate by absorbing moisture and carbon dioxide when left in air. Sodium hydroxide aqueous solution absorbs carbon dioxide very well. It dissolves well in water and then generates a lot of heat. The aqueous solution is strongly alkaline, and the solubility is 42 g at 0°C and 347 g at 100°C with respect to 100 g of water. Caustic soda, along with sulfuric acid, is widely used in all areas of the chemical industry. It is most often used in the artificial fiber and chemical industry, and has a very wide range of use, such as being used in petroleum refining, pulp, textile, and rubber industries. However, caustic soda is extremely potent, so care must be taken when using it. When a concentrated aqueous solution or solid comes into contact with the skin, wash well with water and then with a diluted aqueous solution of magnesium sulfate, and when it gets into the eyes, wash well with as much water and boric acid as possible. If you drink it by mistake, drink a lot of water mixed with vinegar or lemon juice, or eat milk or egg whites.

Potassium hydroxide is also called caustic. As a strong alkali like sodium hydroxide (caustic soda), both color and properties resemble sodium hydroxide. Colorless translucent solid, deliquescent, solubility in 100g of water is 97g (0℃), 112g (20℃), 178g (100℃), and is insoluble in ethanol and methanol.

Ethanolamine can be obtained by pressing and heating ethylene oxide together with thick aqueous ammonia. It is a generic term for monoethanol, ethanol, and triethanol. All are colorless liquids or solids that absorb water and become viscous liquids. It is highly absorbent and is used as an absorbent for acidic gases such as hydrogen sulfide and carbon dioxide, as well as surfactants. Triethanolamine (TEA) is used in pollution relations as a simple measuring and collecting agent for a small amount of nitrogen dioxide in the atmosphere.

The composition may contain one or more selected from the group consisting of 5 to 15 parts by weight of XTON-15 and 0.5 to 2 parts by weight of XTON-405 as a dispersant component.

The thickening interfacial dispersant acts as a dispersing and thickening agent so that the above-described components can be well fused.

XTON-15 (polyoxyethylene tallow amine derivatives) is a dispersible amine surfactant added to increase the viscosity from 40,000 to 60,000 by neutralizing the HR-940 thickening carbomer thickener.

XTON-405 (polyoxyethylene octyl phenyl ether derivatives) is a dispersible surfactant oil, but can be added in small amounts to improve carbomer dispersibility.

Here, the aforementioned wax component is included in an amount of 1 to 5 parts by weight. Through this, it is possible to provide a gel-like fuel. It contains relatively little wax component to provide a gel-like fuel.

In one example, the wax component is included in 5 to 10 parts by weight. Through this, it is possible to provide a fuel of an intermediate type between a gel and a solid state.

In one example, the wax component is included in an amount of 10 to 15 parts by weight. Through this, it is possible to provide a completely solid fuel. It contains a relatively large amount of wax, so that a solid fuel can be provided.

When the wax component is 5 to 10 parts by weight, it is possible to provide a hybrid fuel in which a gel phase and a solid phase coexist.

In addition, charcoal may be further included, and such charcoal may be used as a combustion retarder to extend the combustion time. The content of charcoal is not particularly limited.

Another aspect of the present application is a gel-solid fuel comprising the above-described composition.

In one example, the fuel is a gel phase, a gel-solid hybrid or a solid phase.

Through this, in order to manufacture the fuel in the form desired by the user, as described above, the content of the wax component can be simply controlled and the fuel in the form intended by the user can be simply provided.

Another aspect of the present application is a container in which a space part filled with fuel is provided, and the space part is opened upward by an upper opening; The above-described gel-solid fuel filled in the space portion of the container; And a wick part which is loaded inside the container and partially rises above the upper opening of the container.

Here, the gel-solid fuel container means a container containing fuel.

The gel-solid fuel container corresponds to a container that can be loaded with fuel. The shape, size, and material of the container are not particularly limited, and may be changed to suit the purpose of use. However, with respect to the material, a high temperature is provided by the fuel filled in the internal space, and it is preferable to be made of a material that can withstand this. Such a material may also be a material commonly used in the technical field to which the present application belongs.

However, the container has a space inside, and an open part is formed in the upper direction, fuel is charged in the space, and oxygen can enter the open part, and a flame formed from the fuel passes through the open part to the outside of the container. Can be provided.

The core portion is charged inside the container, and a part is raised above the upper opening of the container. It minimizes residual impurities and burns by playing the role of a wick so that the flame can be dehydrated until the end by drawing air inside.

In particular, by using various types of wicks such as wire, mesh, tying shelf, copper, charcoal, beads, nails, calcium carbonate, and talc, for example, by supplying oxygen into a square 18 liter can, fuel is continuously supplied. You can make it ride.

1 is a flow chart of a method for producing a gel-solid fuel. As shown in Figure 1, another aspect of the present application is to prepare a wax component (S10); Mixing the wax component with the fuel component to form a first mixture, and heating it to 35° C. to 45° C. (S20); Forming a second mixture by mixing a stabilizer component with the first mixture (S30); Mixing a curing agent component with the second mixture to form a third mixture, and heating the mixture to 30° C. to 60° C. (S40); And mixing a dispersant component with the third mixture to form a fourth mixture (S50).

As described above, a wax component is prepared, and the prepared wax component is used as a fuel component, and the temperature is gradually dissolved in alcohol or oil between 35° C. and 45° C. to prepare a first mixture.

Then, a stabilizer component is mixed with the first mixture to form a second mixture. Through this, the mixture does not harden during mixing and keeps the liquid state smooth.

In addition, the second mixture forms a third mixture by mixing the curing agent component in a liquid state at 30°C to 60°C. Through this, it increases the pH and changes to a solid state when the temperature drops.

Then, a dispersant component is mixed with the third mixture to form a fourth mixture. Through this, it acts as a dispersion and thickener so that the included ingredients can be well mixed and dispersed.

In a specific example, the wax component includes two or more selected from the group consisting of 1 to 10 parts by weight of stearic acid, 1 to 10 parts by weight of palmic acid, 1 to 10 parts by weight of lauric acid, and 3 to 7 parts by weight of carbomer, the The fuel component includes 1 to 10 parts by weight of oil, 70 to 80 parts by weight of methanol, and 70 to 80 parts by weight of ethanol, and the stabilizer component is 0.1 to 1 part by weight of stearin alcohol, 0.1 to 1 part by weight of lauric alcohol, benzyl alcohol 1 To 3 parts by weight, isopropyl alcohol 1 to 10 parts by weight, glycerin 0.1 to 5 parts by weight, ethylene glycol 0.1 to 5 parts by weight, mono ethylene glycol 0.1 to 5 parts by weight, propylene glycol 0.1 to 5 parts by weight, salicylic acid 0.01 to 0.1 It contains at least one selected from the group consisting of parts by weight, 0.01 to 0.1 parts by weight of oxalic acid, and 0.01 to 0.1 parts by weight of sebacic acid, and the curing agent component is 5 to 15 parts by weight of caustic soda, 5 to 15 parts by weight of potassium hydroxide, triethanolamine 5 to 15 parts by weight, and the dispersant component includes at least one selected from the group consisting of 5 to 15 parts by weight of XTON-15 and 0.5 to 2 parts by weight of XTON-405.

Hereinafter, the present application will be described in more detail through experimental examples.

[ Experimental example ]

Examples and comparative examples having the following component system were prepared. Specifically, the wax component was mixed with the fuel component, heated to 40° C., the stabilizer component was mixed, the curing agent component was mixed, heated to 50° C., and the dispersant component was mixed to prepare each fuel.

[Example 1]

Stearic acid 10 g, palmic acid 10 g, oil 50 g, methanol 700, ethanol 700 g, stearin alcohol 10 g, lauric alcohol 10 g, caustic soda 100 g, potassium hydroxide 100 g, triethanolamine 100 g and XTON-15 100 g was used.

[Example 2]

Stearic acid 10 g, palmic acid 30 g, oil 50 g, methanol 800 g, ethanol 700 g, stearin alcohol 10 g, lauric alcohol 10 g, caustic soda 80 g, potassium hydroxide 70 g, triethanolamine 150 g and XTON-15 150 g was used.

[Example 3]

Stearic acid 10 g, carbomer 70 g, oil 50 g, methanol 800 g, ethanol 700 g, stearin alcohol 10 g, lauric alcohol 10 g, caustic soda 100 g, potassium hydroxide 80 g, triethanolamine 70 g and XTON-405 20 g were used.

[Example 4]

Lauric acid 20 g, carbomer 70 g, oil 50 g, methanol 800 g, ethanol 700 g, stearin alcohol 10 g, sebacic acid 1 g, caustic soda 100 g, potassium hydroxide 100 g, triethanolamine 100 g and XTON-15 10 g was used.

[Example 5]

Lauric acid 50 g, carbomer 60 g, oil 50 g, methanol 800 g, ethanol 700 g, stearin alcohol 10 g, glycerin 10 g, caustic soda 100 g, potassium hydroxide 100 g, triethanolamine 100 g and XTON-15 10 g was used.

[Example 6]

Stearic acid 80 g, carbomer 70 g, oil 50 g, methanol 800 g, ethanol 700 g, oxalic acid 1 g, glycerin 10 g, caustic soda 100 g, potassium hydroxide 100 g, triethanolamine 100 g and XTON-15 10 g Was used.

[Comparative Example 1]

Stearic acid 10 g, palmic acid 10 g, methanol 100, ethanol 200 g, stearin alcohol 10 g, lauric alcohol 10 g, caustic soda 100 g, potassium hydroxide 100 g, triethanolamine 100 g and XTON-15 100 g were used. .

[Comparative Example 2]

Stearic acid 80 g, carbomer 70 g, oil 50 g, methanol 500 g, ethanol 100 g, oxalic acid 1 g, glycerin 10 g, caustic soda 10 g, potassium hydroxide 10 g, triethanolamine 10 g and XTON-15 10 g Was used.

For each fuel, the combustion time was measured and shown together in Table 1 below.

division Fuel type Burning time Example 1 Gel phase 7 hours Example 2 Gel phase 7.5 hours Example 3 Gel-solid 8.2 hours Example 4 Gel-solid 9 hours Example 5 elegance 10.5 hours Example 6 elegance 11 hours Comparative Example 1 Gel phase 3 hours Comparative Example 2 elegance 5 hours

As shown in Table 1 above, it was confirmed that the examples were burned for 7 to 8 hours in the case of a gel state, 8 to 10 hours in the case of a gel-solid state, and 10 hours or more in the case of a solid state. On the other hand, in the comparative example, a gel or solid phase was obtained with a burning time of 3 hours and 5 hours, respectively, but it was confirmed that the burning time was considerably poorer than that of the example.

Although the above has been described with reference to the preferred embodiments of the present application, those skilled in the art will be able to variously modify and change the present application within the scope not departing from the spirit and scope of the present invention described in the following claims. You will understand that you can.

Claims (8)

a) As the wax component, it contains two or more selected from the group consisting of 1 to 10 parts by weight of stearic acid, 1 to 10 parts by weight of palmic acid, 1 to 10 parts by weight of lauric acid, and 3 to 7 parts by weight of carbomer,
b) as a fuel component, comprising 1 to 10 parts by weight of oil, 70 to 80 parts by weight of methanol and 70 to 80 parts by weight of ethanol,
c) As a stabilizer component, stearin alcohol 0.1 to 1 parts by weight, lauric alcohol 0.1 to 1 parts by weight, benzyl alcohol 1 to 3 parts by weight, isopropyl alcohol 1 to 10 parts by weight, glycerin 0.1 to 5 parts by weight, ethylene glycol 0.1 To 5 parts by weight, 0.1 to 5 parts by weight of mono ethylene glycol, 0.1 to 5 parts by weight of propylene glycol, 0.01 to 0.1 parts by weight of salicylic acid, 0.01 to 0.1 parts by weight of oxalic acid, and 0.01 to 0.1 parts by weight of sebacic acid Including,
d) As a curing agent component, 5 to 15 parts by weight of caustic soda, 5 to 15 parts by weight of potassium hydroxide, and 5 to 15 parts by weight of triethanolamine,
e) As a dispersant component, a gel-solid fuel containing at least one selected from the group consisting of 5 to 15 parts by weight of XTON-15 (polyoxyethylene tallow amine derivatives) and 0.5 to 2 parts by weight of XTON-405 (polyoxyethylene octyl phenyl ether derivatives) Dragon composition. The method of claim 1,
The wax component is contained in an amount of 1 to 5 parts by weight of a gel-solid fuel composition. The method of claim 1,
The wax component is contained in an amount of 10 to 15 parts by weight of a gel-solid fuel composition. A gel-solid fuel comprising the composition of any one of claims 1 to 3. The method of claim 4,
The fuel is a gel-phase, a gel-solid hybrid or a solid-state gel-solid fuel. A container having a space portion filled with fuel therein, the space portion being opened upward by an upper opening portion;
The gel-solid fuel of claim 4 filled in the space of the container; And
A gel-solid fuel container including a wick part which is charged inside the container and partially rises above the upper opening of the container. Preparing a wax component;
Mixing the wax component with the fuel component to form a first mixture, and heating it to 35°C to 45°C;
Forming a second mixture by mixing a stabilizer component with the first mixture;
Mixing a curing agent component with the second mixture to form a third mixture, and heating the mixture to 30° C. to 60° C.;
Mixing a dispersant component in the third mixture to form a fourth mixture. The method of claim 7,
The wax component includes two or more selected from the group consisting of 1 to 10 parts by weight of stearic acid, 1 to 10 parts by weight of palmic acid, 1 to 10 parts by weight of lauric acid, and 3 to 7 parts by weight of carbomer,
The fuel component includes 1 to 10 parts by weight of oil, 70 to 80 parts by weight of methanol, and 70 to 80 parts by weight of ethanol,
The stabilizer component is stearin alcohol 0.1 to 1 parts by weight, lauric alcohol 0.1 to 1 parts by weight, benzyl alcohol 1 to 3 parts by weight, isopropyl alcohol 1 to 10 parts by weight, glycerin 0.1 to 5 parts by weight, ethylene glycol 0.1 to 5 Includes at least one selected from the group consisting of parts by weight, 0.1 to 5 parts by weight of mono ethylene glycol, 0.1 to 5 parts by weight of propylene glycol, 0.01 to 0.1 parts by weight of salicylic acid, 0.01 to 0.1 parts by weight of oxalic acid, and 0.01 to 0.1 parts by weight of sebacic acid And
The curing agent component includes 5 to 15 parts by weight of caustic soda, 5 to 15 parts by weight of potassium hydroxide, and 5 to 15 parts by weight of triethanolamine,
The dispersant component is a gel-solid fuel composition comprising at least one selected from the group consisting of 5 to 15 parts by weight of XTON-15 and 0.5 to 2 parts by weight of XTON-405.

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