TW202126797A

TW202126797A - Fuel oil containing trace amount of explosives

Info

Publication number: TW202126797A
Application number: TW109101016A
Authority: TW
Inventors: 陳進益
Original assignee: 陳進益
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2021-07-16

Abstract

In the combustion process, heavy oil is atomized to oil drops. It is then react with air. However, due to its high viscosity, the oil drops are not small enough. So, it may fall down to the floor before it is burned. And due to the same reason, it cause incomplete combustion, which cause a lot of smoke (carbon particle) and reduce the heat released.

Heavy oil contains trace amounts of explosives. It is atomized into oil drops, then sprayed into the burner. The high temperature in the burner initiate explosion, which blasts each oil drop to hundreds of micro oil drops, and hence mix well with air. The combustion is more complete, thus releasing more energy and reduce black smoke.

Description

Heavy oil containing trace explosives

本發明是一種重添加劑，可以提高重油燃燒效率，大服務減少黑煙。 The invention is a heavy additive, which can improve the burning efficiency of heavy oil and reduce black smoke in great service.

由於重油的黏度很高，所以很難霧化成微細油滴，造成燃燒不完全，業者致力於改善這個缺點，目前市面上常見方式是，添加4~8%的水，予以乳化，以降低其黏度，因此使油滴更細，燃燒更完全。但是，從「能量守恆定律」來看，添加了水，就需消耗一部份熱量，將水分蒸發成氣體，而且更多的水蒸汽與硫氧化物結合成酸，增加燃燒器的腐蝕，縮短其壽命。 Due to the high viscosity of heavy oil, it is difficult to atomize into fine oil droplets, resulting in incomplete combustion. The industry is committed to improving this shortcoming. At present, the common method on the market is to add 4-8% water to emulsify to reduce its viscosity. , So the oil droplets are finer and the combustion is more complete. However, from the perspective of the "law of conservation of energy", adding water requires a portion of the heat to be consumed to evaporate the water into gas, and more water vapor combines with sulfur oxides to form acid, which increases the corrosion of the burner and shortens it. Its life.

在重油中添加0.001%~0.1%的微量炸藥，當重油在燃燒器中，被霧化成為粒徑數十微米(μm)油滴，噴入燃燒器，爐裡面的高溫會引爆重油中的炸藥，將油滴再分散成數百個更細的油滴，與空氣的混和更好，因此燃燒得更完全，放熱更完全，排放黑煙更少。。 Add 0.001%~0.1% trace explosives to the heavy oil. When the heavy oil is atomized into oil droplets with a particle size of tens of microns (μm) in the burner, the high temperature in the furnace will detonate the explosives in the heavy oil. , The oil droplets are further dispersed into hundreds of finer oil droplets, which are better mixed with air, so the combustion is more complete, the heat release is more complete, and the black smoke is emitted less. .

三硝基甲苯的爆炸化學式2C₇H₅N₃O₆→12CO+5H₂+3N₂+2C，所以它第一階段，它先分解成體積數百倍的氣體(這就是爆炸)，這些氣體把油滴「炸開」成為數以百計的更小油滴，使其與空氣的接觸面積更大，更容易燃燒，而且，爆炸後產生的氣體，一氧化碳，氫氣都是易燃物，燃燒後，更加速燃油的燃燒。 The explosive chemical formula of trinitrotoluene is 2C ₇ H ₅ N ₃ O ₆ →12CO+5H ₂ +3N ₂ +2C, so in the first stage, it decomposes into gases hundreds of times the volume (this is an explosion). These gases The oil droplets are "exploded" into hundreds of smaller oil droplets, making the contact area with the air larger and easier to burn. Moreover, the gases produced after the explosion, carbon monoxide, and hydrogen are all combustibles and burn. Later, it accelerates the burning of fuel.

圖1、重油添加微量炸藥作用流程圖 Figure 1. Flow chart of the action of adding trace explosives to heavy oil

在重油中添加0.01%三硝基甲苯，再按照正常程序使用，計算每公升釋放的熱值提高5.2%、黑煙減少60%。 Add 0.01% trinitrotoluene to the heavy oil and use it according to the normal procedure. The calorific value per liter is calculated to increase by 5.2% and the black smoke is reduced by 60%.

如[0003]，其中三硝基甲苯提高10倍，到0.1%，每公升釋放的熱值提高6.8%、黑煙減少75%。 For example, [0003] , where trinitrotoluene is increased by 10 times to 0.1%, the calorific value released per liter is increased by 6.8%, and the black smoke is reduced by 75%.

如[0003]，但是改用硝化甘油代替三硝基甲苯，效果類似，但由於硝化甘油在50℃，就會自行引爆，倉儲機操作過程中要注意溫度，適宜寒帶使用。 Such as [0003] , but using nitroglycerin instead of trinitrotoluene, the effect is similar, but because nitroglycerin is at 50°C, it will detonate by itself, and the temperature should be paid attention to during the operation of the storage machine, which is suitable for cold zone use.

如[0004]，其中之三硝基甲苯，改為三硝基苯，結果類似。 For example, in [0004] , the trinitrotoluene was changed to trinitrobenzene, and the results were similar.

如[0004]，其中三硝基甲苯改為改為六硝基苯，結果類似，但是六硝基苯較不安定，倉儲機操作過程中要注意溫度，適宜寒帶使用。 For example, [0004] , where trinitrotoluene is changed to hexanitrobenzene, the results are similar, but hexanitrobenzene is relatively unstable, and the temperature should be paid attention to during the operation of the storage machine, which is suitable for cold zone use.

在每1公斤甲苯中溶解1%的三硝基甲苯，再把這種溶液與100公斤重油混和，則重油中含有炸藥0.01%。 Dissolve 1% trinitrotoluene in 1 kg of toluene, and then mix this solution with 100 kg of heavy oil, and the heavy oil contains 0.01% of explosives.

Claims

A heavy oil containing trace explosives. During the combustion process, each oil droplet will be dispersed into hundreds of finer oil droplets, thereby improving combustion, increasing heat, and reducing black smoke.

For example, the heavy oil containing trace explosives in the first item of the scope of patent application, the explosives include: nitroglycerin, trinitrotoluene, hexanitrobenzene, trinitrobenzene, and trinitrophenol.

For example, the heavy oil containing trace explosives in the first item of the scope of patent application, in which explosives account for between 0.001% and 1% of the total.

For example, the heavy oil containing trace explosives in the first item of the patent application, the trace explosives can be directly dissolved in the heavy oil, or first dissolved in an organic solvent, and then added to the heavy oil.