JPS60106887A - Fuel oil - Google Patents
Fuel oilInfo
- Publication number
- JPS60106887A JPS60106887A JP21354483A JP21354483A JPS60106887A JP S60106887 A JPS60106887 A JP S60106887A JP 21354483 A JP21354483 A JP 21354483A JP 21354483 A JP21354483 A JP 21354483A JP S60106887 A JPS60106887 A JP S60106887A
- Authority
- JP
- Japan
- Prior art keywords
- fuel oil
- combustion
- oil
- water
- fuel
- 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.)
- Pending
Links
- 239000000295 fuel oil Substances 0.000 title claims abstract description 40
- 238000002485 combustion reaction Methods 0.000 claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000003921 oil Substances 0.000 claims abstract description 9
- 239000000654 additive Substances 0.000 claims description 16
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 abstract description 17
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 4
- 239000003054 catalyst Substances 0.000 abstract description 2
- 238000007254 oxidation reaction Methods 0.000 abstract description 2
- 239000003747 fuel oil additive Substances 0.000 abstract 3
- 239000007789 gas Substances 0.000 abstract 3
- 239000010763 heavy fuel oil Substances 0.000 abstract 2
- 230000002401 inhibitory effect Effects 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 description 11
- 239000000446 fuel Substances 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- XMGQYMWWDOXHJM-UHFFFAOYSA-N limonene Chemical compound CC(=C)C1CCC(C)=CC1 XMGQYMWWDOXHJM-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 229940087305 limonene Drugs 0.000 description 1
- 235000001510 limonene Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Liquid Carbonaceous Fuels (AREA)
Abstract
Description
【発明の詳細な説明】
イ、産業上の利用分野
本発明は、燃料油に適用して有効な技術に関するもので
、たとえばディーゼルエンジン用燃料に利用して特に有
効な技術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 technology that is effective when applied to fuel oil, and particularly relates to a technology that is particularly effective when applied to fuel for diesel engines, for example.
口、従来技術
燃料の燃焼効率等の改善を目的とした添加剤として、た
とえば重油について燃焼の助長および燃焼排カス中の酸
性成分の中和を目的とした重油燃焼用添加剤か知られて
いる（特公昭５０−３３４８７号）。Conventional technology As an additive for improving the combustion efficiency of fuel, for example, a heavy oil combustion additive is known for promoting combustion of heavy oil and neutralizing acidic components in combustion waste. (Special Publication No. 50-33487).
前記添加剤は、リモネン浦に界面活性剤、アミン類およ
びメタノールを加えたものを主としてなるもので、所期
の目的を達成し得る範囲は、重油中に該添加剤を１１５
００〜１ ／ １５００容量部（０，２〜＃ ０．０７
Ｖｏ１．％）と限られた範囲内であるとされている。The additive mainly consists of limonene plus surfactants, amines, and methanol, and the range that can achieve the intended purpose is to add the additive to 115% of heavy oil.
00~1/1500 volume parts (0,2~#0.07
Vol1. %) and is said to be within a limited range.
ハ８発明が解決しようとする問題点〈発明の目的）とこ
ろで、前記添加剤を１種重油（不明ｉ［１１Ｗｊではへ
重油という。）または軽油に２ＶＯ１，％以下の添加量
で使用した場合には、燃焼効率の向上はほとんど認めら
れず、前記０．２〜七〇、 ０７ Ｖｏｌ、％の範囲内
においてもほぼ同様で、十分な効果が認められなかった
。C.8 Problems to be Solved by the Invention (Objective of the Invention) By the way, when the above additive is used in type 1 heavy oil (unknown i [referred to as heavy oil in 11Wj) or light oil in an amount of 2VO1.% or less, Almost no improvement in combustion efficiency was observed, and the same was true within the range of 0.2 to 70.07 Vol.%, and no sufficient effect was observed.
また、前記添加剤は、所期の目的を達成するためには、
燃焼直前に添加する必要があるので不便であるという問
題もある。In addition, in order to achieve the intended purpose, the additives must be
Another problem is that it is inconvenient because it needs to be added just before combustion.
本発明の目的は、重油燃焼用添加剤を含有するＡ重油ま
たは軽油の燃焼効率の向」二と燃焼時の自害物質の発生
を防止する技術を提供する、二とにある。The objects of the present invention are to improve the combustion efficiency of A heavy oil or light oil containing a heavy oil combustion additive, and to provide a technique for preventing the generation of self-harmful substances during combustion.
二１問題点を解決するための手段（発明の構成）重油燃
焼用添加剤を含有するＡ重油または軽油に２〜１０νｏ
１．％の水を添加することにより、該Ａ重油または軽油
の燃焼９）Ｊ率の向上を達成すると同時に、窒素酸化物
（ＮＯｘ）の発生の防止をも達成するものである。21 Means for solving the problem (structure of the invention) 2 to 10νo to A heavy oil or light oil containing a heavy oil combustion additive
1. % of water improves the combustion rate of the A heavy oil or light oil (9) J ratio, and at the same time prevents the generation of nitrogen oxides (NOx).
ボ、実施例
本発明による一実施例である燃料油は、前記特公昭５０
−３３４８７号に係る重油燃焼用添加剤を２Ｖｏ１．％
の範囲で添加してなるものである。B. Example A fuel oil according to an example of the present invention is manufactured by the above-mentioned Japanese Patent Publication Publication No.
The heavy oil combustion additive according to No.-33487 was added to 2Vo1. %
It is made by adding within the range of.
図はディーゼルエンジンを用いて行った燃料油の燃焼効
率測定の実験結果で、前記添加剤を含有するへ重油に添
加する水の量を変えた場合の燃料油の燃焼効率を真発熱
量から換算して得た燃費の比較値で示したグラフである
。ここで、比較値は１００％負荷の条件で水を含まない
燃料油を用いた場合の換算による燃費を１００として得
た相対値である。The figure shows the results of an experiment to measure the combustion efficiency of fuel oil using a diesel engine.The combustion efficiency of fuel oil is calculated from the net calorific value when the amount of water added to heavy oil containing the additives is changed. This is a graph showing comparative values of fuel efficiency obtained by Here, the comparison value is a relative value obtained by setting the converted fuel efficiency when using fuel oil that does not contain water under the condition of 100% load as 100.
また、本実験結果は本実施例による燃料油において重油
燃焼用添加剤の含有量か２Ｖｏ１．％以下の範囲で、は
ぼ同一であった。In addition, the results of this experiment showed that the content of the heavy oil combustion additive in the fuel oil according to this example was 2Vo1. They were almost identical within a range of % or less.
本図より、本実施例による燃料油では、１００％負荷で
あっても６０％負荷であっても約５Ｖｏｌ。From this figure, the fuel oil according to this example has a volume of about 5 Vol regardless of whether it is 100% load or 60% load.
％の水を含有せしめた場合、極めて良好な燃焼Ｑｂ率が
得られることがわかる。% of water, an extremely good combustion Qb rate can be obtained.
この燃焼効率の向上は、本実施例による燃料油の混合系
の中で、添加した水が燃焼時に有効な触媒として作用し
ていることにより得られるものと思われる。This improvement in combustion efficiency is thought to be achieved by the added water acting as an effective catalyst during combustion in the fuel oil mixture system according to this example.
また、燃焼時に空気中の窒素が酸化されて有害な窒素酸
化物であるいわゆるＮＯｘが発生ずるが、本実施例によ
る燃料油を使用した場合は、ＮＯｘの発生量を減少させ
ることもできる。このことも燃料油中に含まれている水
に、窒素の酸化反応を抑制する作用があるためであると
考えられる。Further, during combustion, nitrogen in the air is oxidized and harmful nitrogen oxides, so-called NOx, are generated, but when the fuel oil according to this embodiment is used, the amount of NOx generated can be reduced. This is also considered to be because the water contained in the fuel oil has the effect of suppressing the oxidation reaction of nitrogen.
な、お、本発明による燃料油は、成分であるＡ重油、重
油燃焼用添加剤および水の三者を４３に混合し攪拌する
ことによって容易に調整することができるものである。Incidentally, the fuel oil according to the present invention can be easily prepared by mixing and stirring the three components, A heavy oil, a heavy oil combustion additive, and water.
なお、前記実施例では２Ｖｏ１．％以下の重油燃焼用添
加剤を含むＡ重油について示したが、これに限定するも
のでなく２ＶＯ］０％を越える該添加剤を含有するもの
にも適用することができることば言うまでもない。In the above embodiment, 2Vo1. % or less of heavy oil combustion additives, it goes without saying that the present invention is not limited to this, but can also be applied to fuel oils containing additives exceeding 0% (2VO).
へ１発明の効果
重油燃焼用添加剤を含有するへ重油または軽油に、２〜
１０Ｖｏ１．％の水を添加することにより、燃焼効率を
向上させ、内燃機関の燃費を大中に低減させることがで
きるとともに、燃焼に伴って発生ずるＮＯｘの量を低減
することができる。1. Effect of the invention: 2 to 2 to heavy oil or light oil containing heavy oil combustion additive
10Vo1. % of water can improve the combustion efficiency and significantly reduce the fuel consumption of the internal combustion engine, as well as reduce the amount of NOx generated during combustion.
また、前記組成の燃料油は必ずしも燃焼直前に添加する
必要はなく、−予め混合して調整しておくことができる
ので、取り扱いも容易である。Further, the fuel oil having the above composition does not necessarily need to be added immediately before combustion, and can be mixed and adjusted in advance, making it easy to handle.
図は、本発明による一実施例である燃料油をディーゼル
エンジンに使用した場合の水の添加量と燃費の相関性を
示すグラフである。
特許ＩＪＩＩＰｊｉ人 ヤンマーディーゼル株式会社代
理人 弁理士 筒 井 大 和The figure is a graph showing the correlation between the amount of water added and fuel efficiency when a fuel oil according to an embodiment of the present invention is used in a diesel engine. Patent IJIIPji Yanmar Diesel Co., Ltd. Agent Patent Attorney Daiwa Tsutsui
Claims (1)
Ｖｏ１．％の水を添加してなる燃料油。For heavy oil or light oil containing additives for heavy oil combustion, 2 to 10
Vol1. Fuel oil made by adding % of water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21354483A JPS60106887A (en) | 1983-11-14 | 1983-11-14 | Fuel oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21354483A JPS60106887A (en) | 1983-11-14 | 1983-11-14 | Fuel oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60106887A true JPS60106887A (en) | 1985-06-12 |
Family
ID=16640949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21354483A Pending JPS60106887A (en) | 1983-11-14 | 1983-11-14 | Fuel oil |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60106887A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5252107A (en) * | 1991-05-08 | 1993-10-12 | Wilkins Jr Joe S | Ignition fluid |
| US5501713A (en) * | 1994-05-04 | 1996-03-26 | Wilkins, Jr.; Joe S. | Engine fuels |
| WO1996020261A1 (en) * | 1994-12-27 | 1996-07-04 | Masanori Matsuda | Novel liquid fuel |
-
1983
- 1983-11-14 JP JP21354483A patent/JPS60106887A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5252107A (en) * | 1991-05-08 | 1993-10-12 | Wilkins Jr Joe S | Ignition fluid |
| US5501713A (en) * | 1994-05-04 | 1996-03-26 | Wilkins, Jr.; Joe S. | Engine fuels |
| WO1996020261A1 (en) * | 1994-12-27 | 1996-07-04 | Masanori Matsuda | Novel liquid fuel |
| JP3180915B2 (en) * | 1994-12-27 | 2001-07-03 | 昌徳 松田 | New liquid fuel |
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