JPH0765062B2 - Shape-retaining fuel - Google Patents
Shape-retaining fuelInfo
- Publication number
- JPH0765062B2 JPH0765062B2 JP29422886A JP29422886A JPH0765062B2 JP H0765062 B2 JPH0765062 B2 JP H0765062B2 JP 29422886 A JP29422886 A JP 29422886A JP 29422886 A JP29422886 A JP 29422886A JP H0765062 B2 JPH0765062 B2 JP H0765062B2
- Authority
- JP
- Japan
- Prior art keywords
- shape
- weight
- present
- petroleum fraction
- parts
- 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
Landscapes
- Solid Fuels And Fuel-Associated Substances (AREA)
Description
【発明の詳細な説明】 （イ）産業上の利用分野 本発明は、少なくとも常温で一定の形態を保ち得る保型
性燃料に関するものである。DETAILED DESCRIPTION OF THE INVENTION (a) Field of Industrial Application The present invention relates to a shape-retaining fuel that can maintain a certain shape at least at room temperature.
（ロ）従来の技術及び発明が解決しようとする問題点 従来より、保型性燃料としては石炭，木炭，コークス等
のいわゆる固体燃料が用いられてきた。最近、これらの
固体燃料が各種飲食店等で客席の料理の保温等のために
しばしば用いられている。しかるに、従来の固体燃料は
ススが大量に発生するため、屋内で使用しにくいという
欠点があった。(B) Problems to be Solved by Conventional Techniques and Inventions Conventionally, so-called solid fuels such as coal, charcoal, and coke have been used as shape-retaining fuels. Recently, these solid fuels are often used in various restaurants and the like to keep foods at the seats warm. However, the conventional solid fuel has a drawback that it is difficult to use indoors because a large amount of soot is generated.
また、石炭等の固体燃料は一般的に薄汚れた印象を与
え、飲食店等の客席での使用はその趣味的傾向に合致し
ないということがあった。In addition, solid fuels such as coal generally give a dirty impression, and their use in the seats of restaurants or the like does not match the hobby tendency.
そこで、本発明者等は石炭，コークス等の石炭系燃料で
はなく石油系燃料を用い、且つこの石油系燃料に保型性
を与えると共にススが発生しないようにした保型性燃料
を開発すべく鋭意研究した結果、本発明に別達したもの
である。Therefore, the inventors of the present invention should use a petroleum-based fuel instead of a coal-based fuel such as coal or coke, and develop a shape-retaining fuel that gives shape retention to this petroleum-based fuel and prevents soot generation. As a result of earnest research, the present invention has been achieved.
（ハ）問題点を解決するための手段及び作用 即ち、本発明は石油溜分と、該石油溜分のゲル化剤と、
メタノールと、過酸化物溶液と、界面活性剤とを均一に
混合してなることを特徴とする保型性燃料に関するもの
である。(C) Means and Actions for Solving the Problems That is, the present invention comprises a petroleum fraction and a gelling agent for the petroleum fraction,
The present invention relates to a shape-retaining fuel characterized by being obtained by uniformly mixing methanol, a peroxide solution, and a surfactant.
本発明に用いる石油溜分としては、従来公知のガソリ
ン，燈油，軽油等が用いられる。石油溜分は炭化水素系
化合物を主体とするものであり、本発明に係る保型性燃
料の燃焼主成分である。As the petroleum fraction used in the present invention, conventionally known gasoline, kerosene, light oil, etc. are used. The petroleum fraction is mainly composed of hydrocarbon compounds and is the main combustion component of the shape-retaining fuel according to the present invention.
本発明に用いる石油のゲル化剤は、石油溜分を完全に固
形化させるものは勿論、石油溜分をある程度増粘させる
ものも包含するものである。このようなゲル化剤の代表
例としては、デキストリンラウリン酸エステル，デキス
トリンミリスチン酸エステル，デキストリンパルミチン
酸エステル，デキストリンステアリン酸エステル，デキ
ストリンオレイン酸エステル等のデキストリン脂肪酸エ
ステル又はＮ−ラウロイルグルタミン酸,N−ミリストイ
ルグルタミン酸,N−パルミトイルグルタミン酸,N−ステ
アロイルグルタミン酸,N−オレオイルグルタミン酸等の
Ｎ−アシルグルタミン酸等が挙げられる。この中でも石
油溜分を最も好適にゲル化させるものは、デキストリン
パルミチン酸エステル又はＮ−ラウロイルグルタミン酸
である。The petroleum gelling agent used in the present invention includes not only those which completely solidify the petroleum fraction but also those which thicken the petroleum fraction to some extent. Typical examples of such gelling agents include dextrin fatty acid esters such as dextrin lauric acid ester, dextrin myristic acid ester, dextrin palmitic acid ester, dextrin stearic acid ester, dextrin oleic acid ester or N-lauroyl glutamic acid, N-myristoyl. Examples thereof include N-acyl glutamic acid such as glutamic acid, N-palmitoyl glutamic acid, N-stearoyl glutamic acid and N-oleoyl glutamic acid. Among these, dextrin palmitate or N-lauroyl glutamic acid is the most suitable gelling agent for petroleum fractions.
本発明に用いるメタノールは可燃性が良好で、本発明に
おいて着火剤としての役割を果たすものである。Methanol used in the present invention has good flammability and plays a role as an ignition agent in the present invention.
本発明に用いる過酸化物溶液としては、過酸化水素の水
溶液や過酸化アンモニウムのエタノール溶液等が用いら
れる。特に、過酸化水素の水溶液は取り扱いが容易で安
価であるため好ましい。過酸化物溶液は燃焼時に酸素を
発生し、完全燃焼を促進させるものであり、ススの発生
を抑制する役割を果たすものである。As the peroxide solution used in the present invention, an aqueous solution of hydrogen peroxide or an ethanol solution of ammonium peroxide is used. In particular, an aqueous solution of hydrogen peroxide is preferable because it is easy to handle and inexpensive. The peroxide solution generates oxygen during combustion, promotes complete combustion, and plays a role of suppressing generation of soot.
本発明に用いる界面活性剤としては、グリセリン脂肪酸
エステル，ソルビタン脂肪酸エステル，アルキル硫酸エ
ステル塩，オレフィン硫酸エステル塩，アルキルベンゼ
ンスルホン酸塩，アルキルナフタレンスルホン酸塩，ジ
アルキルスルホコハク酸塩，トソメチルアミノエチルア
ルキルアミドハライド，アルキルピリジニウム硫酸塩等
の非イオン性界面活性剤，両性界面活性剤，陰イオン性
界面活性剤，陽イオン性界面活性剤が用いられる。界面
活性剤は石油溜分，メタノール，過酸化物溶液等の混合
の均一化を促進するものである。Examples of the surfactant used in the present invention include glycerin fatty acid ester, sorbitan fatty acid ester, alkyl sulfate ester salt, olefin sulfate ester salt, alkylbenzenesulfonate salt, alkylnaphthalenesulfonate salt, dialkylsulfosuccinate salt, and tosomethylaminoethylalkylamide. Nonionic surfactants such as halides and alkylpyridinium sulfates, amphoteric surfactants, anionic surfactants, and cationic surfactants are used. The surfactant promotes homogenization of mixing of petroleum fraction, methanol, peroxide solution and the like.
本発明における各成分の配合割合は以下のとおりである
のが好ましい。The blending ratio of each component in the present invention is preferably as follows.
石油溜分は本発明に係る保型性燃料中に約60〜90重量％
程度混入させておくのが好ましい。石油溜分は燃焼主成
分であるため、60重量％未満では熱効率が低下する傾向
となる。また、石油溜分が90重量％を超えると他の成分
の配合割合が相対的に低下し、着火性が悪化したりスス
が発生しやすくなったりする傾向となる。The oil fraction is about 60 to 90% by weight in the shape-retaining fuel according to the present invention.
It is preferable to mix them to some extent. Since the oil fraction is the main component of combustion, if it is less than 60% by weight, the thermal efficiency tends to decrease. Further, if the oil fraction exceeds 90% by weight, the blending ratio of other components relatively decreases, and the ignitability tends to deteriorate and soot tends to occur.
石油溜分のゲル化剤は、石油溜分が常温で一定の形態を
保つ程度の保型性を具備する適宜量が配合される。具体
的には石油溜分100重量部に対してゲル化剤が0.5〜10重
量部程度配合されるのが好ましい。ゲル化剤が、0.5重
量部未満のときには常温で未だ石油溜分が流動状態を呈
する場合があり、またゲル化剤が10重量を超えると石油
溜分の保型性にあまり変化が見られない傾向となる。The petroleum distillate gelling agent is added in an appropriate amount so as to maintain the shape of the petroleum distillate at a certain temperature. Specifically, it is preferable to add about 0.5 to 10 parts by weight of the gelling agent to 100 parts by weight of the petroleum fraction. When the gelling agent is less than 0.5 parts by weight, the petroleum fraction may still be in a fluidized state at room temperature, and when the gelling agent exceeds 10 parts by weight, the shape retention of the petroleum fraction does not change much. It becomes a tendency.
メタノールは本発明に係る保型性燃料に約１〜10重量％
程度混入させておくのが好ましい。メタノールは本発明
に係る保型性燃料の着火温度を低下させるものであり、
メタノールが１重量％未満の場合には十分な着火温度の
低下が見られない傾向となり、またメタノールが10重量
％を超えても着火温度に変化が見られない傾向となるた
め燃焼主成分である石油溜分を配合した方が有利であ
る。Methanol is about 1 to 10% by weight in the shape-retaining fuel according to the present invention.
It is preferable to mix them to some extent. Methanol lowers the ignition temperature of the shape-retaining fuel according to the present invention,
When the amount of methanol is less than 1% by weight, a sufficient decrease in the ignition temperature tends not to be seen, and when the amount of methanol exceeds 10% by weight, the ignition temperature tends not to change, so that it is a main component of combustion. It is advantageous to blend a petroleum fraction.
過酸化物溶液中の過酸化物の量は、石油溜分100重量部
に対して１〜10重量部程度が好ましい。過酸化物が１重
量部未満の場合には、石油溜分の燃焼時に十分な量の酸
素を供給できず、ススが発生しやすい傾向となる。ま
た、過酸化物の量が10重量部を超えると酸素が一時的に
大量に発生する場合があり爆発の危険を生ずる恐れがあ
る。従って、例えば30％濃度の過酸化水素水溶液を用い
た場合には、石油溜分100重量部に対して過酸化水素水
溶液３〜30重量部程度配合するのが好ましい。The amount of peroxide in the peroxide solution is preferably about 1 to 10 parts by weight with respect to 100 parts by weight of the petroleum fraction. If the amount of peroxide is less than 1 part by weight, a sufficient amount of oxygen cannot be supplied when burning the petroleum fraction, and soot tends to be generated. Further, if the amount of peroxide exceeds 10 parts by weight, a large amount of oxygen may be temporarily generated, which may cause a danger of explosion. Therefore, for example, when a 30% hydrogen peroxide solution is used, it is preferable to add about 3 to 30 parts by weight of the hydrogen peroxide solution to 100 parts by weight of the petroleum fraction.
界面活性剤の配合量は、本発明に係る保型性燃料の各成
分を均一に混合させるのに十分な量であればよく、一般
的には石油溜分100重量部に対して１〜15重量部程度が
好ましい。The amount of the surfactant blended may be an amount sufficient to uniformly mix the components of the shape-retaining fuel according to the present invention, and generally 1 to 15 parts by weight with respect to 100 parts by weight of the petroleum fraction. About parts by weight is preferable.
本発明に係る保型性燃料の調整方法は、例えば石油溜分
中にメタノールと過酸化物溶液と界面活性剤とを投入し
ながら攪拌して、石油溜分中にメタノールと過酸化物溶
液の微細な液滴が均一に分散したエマルジョンを作成す
る。次いで、このエマルジョンを加熱して昇温させた
後、石油溜分のゲル化剤を投入し、このゲル化剤を主と
して石油溜分中に溶解させる。その後、エマルジョンを
冷却することにより常温で一定の形態を保ち得るゲルが
得られ、このゲルが保型性燃料となるのである。The method for adjusting the shape-retaining fuel according to the present invention is, for example, stirring while pouring methanol, a peroxide solution and a surfactant into a petroleum fraction to prepare methanol and a peroxide solution in the petroleum fraction. An emulsion in which fine droplets are uniformly dispersed is prepared. Next, the emulsion is heated to raise the temperature, and then the gelling agent for the petroleum fraction is added to dissolve the gelling agent mainly in the petroleum fraction. Then, by cooling the emulsion, a gel that can maintain a certain shape at room temperature is obtained, and this gel serves as a shape-retaining fuel.
（ニ）実施例 ガソリン100重量部中にメタノール７重量部,30％過酸化
水素水溶液10重量部及びソルビタンステアリン酸エステ
ル５重量部を滴下しながら攪拌棒で攪拌し、均一に混合
してエマルジョンを作成した。次いで、このエマルジョ
ンを50℃に昇温し、エマルジョン中に粉末状のデキスト
リンパルミチン酸エステル５重量部を投入し、溶解させ
た。その後、エマルジョンを常温に冷却するとゲル化し
た保型性燃料が得られた。この保型性燃料は常温（25
℃）では完全に一定の形態を保ち得るゲル強度を有し、
約45℃程度に昇温すると若干の流動性が発現するもので
あった。(D) Example In 100 parts by weight of gasoline, 7 parts by weight of methanol, 10 parts by weight of 30% hydrogen peroxide aqueous solution and 5 parts by weight of sorbitan stearic acid ester were added dropwise and stirred with a stir bar to uniformly mix to form an emulsion. Created. Next, this emulsion was heated to 50 ° C., and 5 parts by weight of powdered dextrin palmitate was added to the emulsion and dissolved. Then, when the emulsion was cooled to room temperature, a gelled shape-retaining fuel was obtained. This shape-retaining fuel is at room temperature (25
(° C) has a gel strength that can maintain a completely constant shape,
When the temperature was raised to about 45 ° C, some fluidity was exhibited.
この保型性燃料を燃焼させ、炎の先端に10cm×10cmの透
明なガラス板を１分間翳しても、ススはほとんど付着せ
ず、ガラス板が不透明になるということはなかった。こ
れに対し、固体燃料であるコークスを燃焼させ、炎の先
端に10cm×10cmの透明なガラス板を１分間翳すと、スス
が付着しガラス板が不透明になった。このことより明ら
かなとおり、本発明に係る保型性燃料は従来の固体燃料
に比較してススの発生の少ないものであることが判る。Even if this shape-retaining fuel was burned and a transparent glass plate of 10 cm × 10 cm was held at the tip of the flame for 1 minute, almost no soot was attached and the glass plate did not become opaque. On the other hand, when coke, which is a solid fuel, was burned and a transparent glass plate of 10 cm × 10 cm was held at the tip of the flame for 1 minute, soot was attached and the glass plate became opaque. As is clear from this, it is understood that the shape-retaining fuel according to the present invention produces less soot than the conventional solid fuel.
（ホ）発明の効果 本発明に係る保型性燃料は、従来の固体燃料に比較して
ススの発生が少なく、屋内での使用に適したものであ
る。従って、各種飲食店等で客席の料理の保温等のため
の燃料として有益である。(E) Effect of the Invention The shape-retaining fuel according to the present invention has less soot generation as compared with the conventional solid fuel, and is suitable for indoor use. Therefore, it is useful as a fuel for keeping food warm at the seats of various restaurants.
また、本発明に係る保型性燃料の各成分は、無色若しく
は無色に近い淡色であるため、従来の固体燃料の如く薄
汚れた印象を与えず、飲食店等の客席での使用に適して
いる。更に、本発明に係る保型性燃料に赤，青，黄等の
顔料を混入させれば鮮やかな色に着色することができ、
飲食店等の客層の趣味的傾向に合致した保型性燃料を得
ることができる。Further, since each component of the shape-retaining fuel according to the present invention is colorless or a light color close to colorless, it does not give the impression of being dirty like conventional solid fuels, and is suitable for use in the seats of restaurants and the like. There is. Furthermore, if a red, blue, or yellow pigment is mixed in the shape-retaining fuel according to the present invention, a bright color can be obtained,
It is possible to obtain the shape-retaining fuel that matches the hobby tendency of the customer base such as restaurants.
Claims (1)
タノールと、過酸化物溶液と、界面活性剤とを均一に混
合してなることを特徴とする保型性燃料。1. A shape-retaining fuel comprising a petroleum fraction, a gelling agent for the petroleum fraction, methanol, a peroxide solution, and a surfactant, which are uniformly mixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29422886A JPH0765062B2 (en) | 1986-12-10 | 1986-12-10 | Shape-retaining fuel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29422886A JPH0765062B2 (en) | 1986-12-10 | 1986-12-10 | Shape-retaining fuel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63146991A JPS63146991A (en) | 1988-06-18 |
| JPH0765062B2 true JPH0765062B2 (en) | 1995-07-12 |
Family
ID=17804998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP29422886A Expired - Fee Related JPH0765062B2 (en) | 1986-12-10 | 1986-12-10 | Shape-retaining fuel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0765062B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2401374A (en) * | 2003-05-06 | 2004-11-10 | Eric Anthony Barrett | Fuel gel |
| WO2022201160A1 (en) * | 2021-03-25 | 2022-09-29 | Newrocket Ltd. | Hypergolic composition |
-
1986
- 1986-12-10 JP JP29422886A patent/JPH0765062B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63146991A (en) | 1988-06-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8070834B2 (en) | Vegetable lipid-based composition and candle | |
| US7387649B2 (en) | Vegetable lipid-based composition and candle | |
| JPH0765062B2 (en) | Shape-retaining fuel | |
| JP3764391B2 (en) | Composition of colored flame bran oil and method for producing the same | |
| JPH0450958B2 (en) | ||
| GB2039459A (en) | Stabilizers for oil-water mixtures | |
| US8535398B1 (en) | Chemical complexes comprising glycerine and monoglycerides for thickening purposes | |
| EP0472353A1 (en) | Low water content semi-solid ethanol based fuel | |
| JP2002212590A (en) | Wax composition for reduced smoke candle | |
| GB2106933A (en) | Additives for improving the octane rating of liquid motor fuels | |
| JPS5981386A (en) | Mixed fuel based on heavy fuel oil and preparation of same | |
| JPH03152193A (en) | Jelly fuel composition | |
| US3323883A (en) | Gel compositions | |
| JP5781745B2 (en) | Oil / water solubilizer, method for producing the same, and mixed fuel | |
| JP3530286B2 (en) | Concentrated emulsion fuel material and emulsion fuel | |
| JP2001011477A (en) | Surface active agent composition and emulsified fuel containing the same | |
| JPS5820996B2 (en) | Alcohol viscous gel fuel composition | |
| JPS62179599A (en) | Fuel for generating high brightness colored flame | |
| JP2000044985A (en) | Composition for transparent candle, and transparent candle prepared therefrom | |
| KR850000822B1 (en) | Mixing agent of fuel-oil | |
| EP2726579A1 (en) | Composition | |
| JP2000351981A (en) | Gelatinous fuel composition | |
| CN1023608C (en) | Diesel oil and water mixing additive prescription | |
| EP0056696A2 (en) | Firelighters | |
| JPS6010074B2 (en) | Dispersed fuel composition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |