WO2000029518A1 - Combustible mixte eau/huile et procede permettant de le produire - Google Patents

Combustible mixte eau/huile et procede permettant de le produire Download PDF

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Publication number
WO2000029518A1
WO2000029518A1 PCT/JP1999/006393 JP9906393W WO0029518A1 WO 2000029518 A1 WO2000029518 A1 WO 2000029518A1 JP 9906393 W JP9906393 W JP 9906393W WO 0029518 A1 WO0029518 A1 WO 0029518A1
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WO
WIPO (PCT)
Prior art keywords
water
fuel
tourmaline
mixed fuel
oil
Prior art date
Application number
PCT/JP1999/006393
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English (en)
Japanese (ja)
Inventor
Toshiyasu Satoh
Original Assignee
Toshiyasu Satoh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toshiyasu Satoh filed Critical Toshiyasu Satoh
Priority to AU11812/00A priority Critical patent/AU1181200A/en
Publication of WO2000029518A1 publication Critical patent/WO2000029518A1/fr

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
    • C10L1/328—Oil emulsions containing water or any other hydrophilic phase

Definitions

  • the present invention relates to a water-oil mixed fuel in which water is mixed with a fossil liquid fuel such as petroleum and other liquid fuel oils, and a method for producing the same.
  • a fossil liquid fuel such as petroleum and other liquid fuel oils
  • Fossil liquid fuels such as heavy oil and kerosene are widely used because they are easier to handle than solid fuels such as coal and do not generate ash. Further, to suppress the generation of harmful substances which cause air pollution S 0 X and N 0 X like hits the use of these fuels, for the purpose of energy saving due efficient combustion, water was added to the fossil liquid fuel Various so-called emulsion fuels which have been mixed and further emulsified using an emulsifier have been proposed.
  • the present inventor has invented a mixed fuel containing an extremely large amount of water to form a stable emulsion, a method for producing the mixed fuel, and a method for burning this fuel.
  • the present invention provides a fossil liquid fuel of 1 to 30% by weight, preferably 10 to 30% by weight. It is a water-oil mixed fuel composed of tourmaline-treated water having a pH of 7.5 to 11 and containing 70 to 99% by weight, preferably 70 to 90% by weight of water as an essential component.
  • the present invention uses tourmaline-treated water having a pH of 7.5 to 11 as water, and agitates the fossil liquid fuel with 2 parts of said water per 1 part by weight of fossil liquid fuel.
  • a method for producing a water-oil mixed fuel characterized by gradually injecting and mixing at a rate of 3 to 99 parts by weight (coarse mixing) and then vigorously stirring (precise mixing) the mixture under high shearing force. It is.
  • the present invention provides a method of burning an oxygen-hydrogen mixed gas (brown gas) obtained by electrolyzing water and heating the flame temperature to 240 to 350 ° C. Or a water-oil mixed fuel combustion method in which the vaporized water-oil mixed fuel is supplied and burned.
  • FIG. 1 is a diagram showing a process for producing a water-oil mixed fuel of the present invention.
  • FIG. 2 is a diagram schematically showing a combustion device for burning the mixed fuel of the present invention. Detailed description of the invention
  • the water used in the mixed fuel of the present invention is obtained by treating ordinary water with tourmaline to make the class of water molecules extremely small, and as a result, water is used as the water.
  • the pH is from 7.5 to 11, preferably from 7.8 to 11, more preferably from 8 to 10.
  • the water-oil mixed fuel of the present invention is composed of 1 to 30% by weight of a fossil liquid fuel and 70 to 9.9% by weight of water having a pH of 7.5 to 11 and having a tourmaline treatment of 7.5 to 11; It is a water-oil mixed fuel composed by adding various other components such as an emulsifier and a dispersant as needed.
  • the ratio of the fossil liquid fuel in the mixed fuel is 10 to 30% by weight.
  • % Is a water-oil mixed fuel consisting of water and other additional components.
  • the tourmaline used in the present invention is a Ural land in Brazil and Russia. On the other hand, it is a natural mineral produced in Yunnan province in China, etc. It is a polar crystalline mineral having a crystal form of hexagonal antireciprocity and having a permanent electrode.
  • This tourmaline is a polar crystal in which the center of the positive charge and the center of the negative charge in the unit cell of the crystal are greatly displaced, and a positive electrode and a negative electrode are generated at both ends of the crystal, and a permanent electrode is provided.
  • Contacting this tourmaline gemstone with water is not very effective, and it is pulverized to about 0.5 to 2 zm to form a fine powder, which is then mixed with water and brought into contact with the gemstone to obtain the effect of the present invention. Is generated. That is, by treating water with such a fine powder of tourmaline, water clusters can be reduced to about 3 to 1 OA, and the clusters can be stably stored for a long time in a small state. .
  • the pH of ordinary water having a pH of 6.5 to 7.2 is increased to 7.5 to 11, preferably to about 8.0 to 11.0.
  • the present inventors have developed a molded product obtained by sintering fine powder of tolmarin with ceramic.
  • the size and shape may be appropriately selected according to the size of the processing apparatus to be used, but generally, the equivalent diameter is preferably 5 to 30 mm.
  • the shape may be a sphere, a hollow cylinder, or any other shape generally used for packing in a packed tower. In the treatment of water of the present invention, it is preferable to use a mixture of a plurality of substances having different sizes and different shapes.
  • the tourmaline molded product is filled into a treatment device, and the water to be treated is allowed to flow down from the upper portion so as to make sufficient contact with the tourmaline molded product to perform the tourmaline treatment of the water.
  • the bed is treated with a water flow rate of 0.5 to 1.0 L per liter.
  • the tourmaline-treated water used in the mixed fuel of the present invention is adjusted in the degree of water treatment depending on the type of fossil liquid fuel used. That is, in the case of kerosene Is pH 9.0 ⁇ 0.5 for water, pH 9.0 ⁇ 0.5 for heavy oil A, pH 9.5 ⁇ 0.5 for heavy oil B, and heavy oil C Preferably has a pH of 10.0 ⁇ 0.5.
  • the water used for the raw material is not particularly limited, and tap water, well water, river water, etc. can be used freely. However, it is preferable to remove and purify impurities and impurities by activated carbon filtration or the like before the tourmaline treatment.
  • any liquid oil generally used for fuel can be used.
  • petroleum products such as kerosene, diesel oil, and heavy oil (octuple oil, B heavy oil, and C heavy oil) can be used, but other fuel oils obtained from tar sands can also be used.
  • a surfactant an anionic surfactant is preferable, and examples thereof include an alkylbenzene sulfonate and a petroleum sulfonate, but are not limited thereto.
  • a surfactant is not essential, but it is preferable to add it, and the addition amount may be 1 to 5% by weight or less of the fuel oil.
  • the mixed fuel of the present invention it is important to gradually inject and mix the tourmaline-treated water thus obtained into the fossil liquid fuel while stirring. Even if fossil liquid fuel is injected into tourmaline-treated water by reversing this order, a stable mixed fuel cannot be obtained.
  • the mixed fuel of the present invention first, in the first stage, 2.3 to 99 parts by weight, preferably 2.3 to 9.0 parts by weight of the tourmaline-treated water is added to 1 part by weight of the fossil liquid fuel. It is manufactured by two-stage mixing, in which the mixture is mixed slowly (coarse mixing) and then the mixture is vigorously stirred (precise mixing) in the second stage. Rough mixing may be performed by using a commonly used propeller-type stirrer with gentle stirring at 1,000 to 5,000 revolutions per minute for about 3 to 10 minutes. The second stage of precision mixing is performed by using a stirrer, such as a homomixer type with high shearing force, at a high speed of 10,000 to 30,000 rpm for about 5 to 20 minutes. Perform through a static mixer.
  • a stirrer such as a homomixer type with high shearing force
  • the water-oil mixed fuel containing a large amount of water obtained as described above It becomes a stable mixture that does not separate even after storage for a long period of time.
  • the water-oil mixed fuel of the present invention is difficult to burn in a normal heavy oil boiler as it is, and an oxygen-hydrogen mixed gas obtained by electrolyzing water as an auxiliary heat source
  • a glass column was filled with 2.0 Kg of a molded product obtained by sintering about 1 tourmaline fine powder and ceramic powder, and 2 L of tap water was repeatedly passed through the column six times, and treated with tolmarin-treated water. Prepared.
  • the pH of the water obtained here was 8.5.
  • a petroleum-based sulfonate having a molecular weight of 400 (trade name: Sulfol 400, manufactured by Matsumura Petroleum Institute) is added to commercially available kerosene for fuel at 35 to 40 ° C. Then, the mixture was sufficiently stirred and dissolved to prepare a fuel oil.
  • a water-oil mixed fuel was prepared in the same manner as in Example 1 except that tap water not subjected to tourmaline treatment was used.
  • Example 2-1 Two hours after the production of this water-oil mixed fuel, an oil separation layer appeared on the surface. In addition, when sampled in a glass beaker, adhesion of oil to the glass surface was observed. When this mixed fuel was observed under a microscope at a magnification of 200 to 500, a large number of oil droplets of 100 to 150 zm were observed.
  • Example 2-1
  • a water-oil mixed fuel was produced by the process shown in FIG.
  • Example 2-2 (Combustion of water-oil mixed fuel)
  • the water-oil mixed fuel of the present invention obtained as described above was subjected to a combustion test using the combustion apparatus shown in FIG.
  • the water-oil mixed fuel 15 of the present invention is introduced into the vaporization chamber 21 from the fuel storage tank 6 by the pump 20, where it is ejected from the nozzle 26 and vaporized.
  • the vaporized mixed fuel is heated and supplied to the mixed fuel combustion burner 22 installed in the combustion chamber 24.
  • the brown gas generated by the brown gas generator 25 and having a mixing ratio of 2 volumes of hydrogen and 1 volume of oxygen obtained by electrolyzing water is mixed with the mixed fuel combustion burner 2 in the combustion chamber 24. It is supplied to a brown gas combustion burner 23 installed toward the combustion section of No. 2. First, the brown gas burning burner 23 was ignited, and brown gas was burned to raise the temperature of the burning portion to about 340 ° C. Next, when the water-oil mixed fuel of the present invention was supplied from the mixed fuel combustion burner 22, the fuel was brought into contact with the combustion flame of the brown gas and ignited to start combustion. When this combustion was further continued, the temperature of the combustion flame became about 350 ° C., and stable and good combustion could be continued.
  • Example 3 Example 3:
  • Example 2 the fuel kerosene was changed to 5 L instead of 10 L, and the final injection amount of tolmarin treatment water was set to 95 L instead of 90 L, except that the conditions were the same as in Example 2.
  • Example 4 Further, a combustion test was performed in the same manner as in Example 2 using this water-oil mixed fuel. Also in this case, good combustion could be stably continued.
  • Example 4
  • Example 2 the kerosene for fuel was set to 30 L instead of 10 L, and the final injection amount of treated tourmaline water was set to 70 L instead of 90 L.
  • a water-oil mixed fuel was manufactured under the same conditions. It was stable in milky white emulsion for 6 months without oil separation.
  • the production method of the present invention it is possible to produce a water-oil mixed fuel having a very low fuel oil content of 30% by weight or less, and the obtained water-oil mixed fuel can be stored for a long period of time. Is also very stable and does not separate. Further, this mixed fuel can be efficiently and stably burned by the method of the present invention.
  • This blended fuel has extremely low fossil fuel content, such as heavy oil, compared to conventional fuels, and therefore has extremely high energy efficiency. Furthermore, not only SO x and NO x but also CO 2 emissions are extremely high. It is a low, safe and very environmentally friendly fuel.

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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Liquid Carbonaceous Fuels (AREA)

Abstract

L'invention concerne un combustible mixte eau/huile comprenant entre 1 et 30 % en poids de combustible fossile liquide, tel que de l'huile lourde, et entre 70 et 99 % en poids d'eau traitée avec de la tourmaline et dont le pH est compris entre 7,5 et 11. Ce combustible peut être obtenu par mélange d'eau traitée avec de la tourmaline, de manière à parvenir à un pH compris entre 7,5 et 11, avec un combustible fossile liquide, par adjonction progressive de combustible dans l'eau, par brassage. Ce combustible peut être brûlé par introduction à l'état atomisé ou vaporisé dans un gaz combiné oxygène/hydrogène en cours de combustion.
PCT/JP1999/006393 1998-11-17 1999-11-16 Combustible mixte eau/huile et procede permettant de le produire WO2000029518A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU11812/00A AU1181200A (en) 1998-11-17 1999-11-16 Water/oil mixed fuel and process for producing the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10326758A JP2000144158A (ja) 1998-11-17 1998-11-17 水−油混合燃料及びその製造方法
JP10/326758 1998-11-17

Publications (1)

Publication Number Publication Date
WO2000029518A1 true WO2000029518A1 (fr) 2000-05-25

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PCT/JP1999/006393 WO2000029518A1 (fr) 1998-11-17 1999-11-16 Combustible mixte eau/huile et procede permettant de le produire

Country Status (3)

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JP (1) JP2000144158A (fr)
AU (1) AU1181200A (fr)
WO (1) WO2000029518A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140223808A1 (en) * 2013-02-12 2014-08-14 Bio Hitech Energy Co. Method of Manufacturing a Reforming Fuel by Adding Water to a Fuel Oil and the Manufacturing Apparatus thereof
US20140305028A1 (en) * 2013-04-11 2014-10-16 Bio Hitech Energy Co. Apparatus and method for manufacturing a reformed fuel

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100588057B1 (ko) 2003-06-26 2006-06-09 김석현 에멀젼혼합연소방식의 폐기물 소각용융장치
JP2008094864A (ja) * 2006-10-06 2008-04-24 Yoshisuke Nagao 小クラスタ化燃料及びその製造方法
JP5407090B2 (ja) * 2008-01-15 2014-02-05 佳右 長尾 エマルジョン燃料の製造方法
KR100937524B1 (ko) * 2008-09-11 2010-01-19 주식회사 기성테크 에멀젼 연료 제조 장치
KR101206016B1 (ko) 2010-04-13 2012-11-28 삼성중공업 주식회사 폐기물 소각 시스템
KR101463543B1 (ko) * 2014-02-13 2014-11-19 고천일 개선된 개질연료 제조장치 및 제조방법
JP6746081B2 (ja) * 2016-05-27 2020-08-26 年明 恒松 液体処理装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1046162A (ja) * 1996-08-06 1998-02-17 Eewa:Kk ペレット型液体燃料改質材
JPH1150920A (ja) * 1997-07-31 1999-02-23 Hideaki Tanaka 自動車石油燃料の向上と浄化法
JPH11140470A (ja) * 1997-11-11 1999-05-25 Zenshin Denryoku Engineering:Kk 水−化石燃料混合エマルジョン

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1046162A (ja) * 1996-08-06 1998-02-17 Eewa:Kk ペレット型液体燃料改質材
JPH1150920A (ja) * 1997-07-31 1999-02-23 Hideaki Tanaka 自動車石油燃料の向上と浄化法
JPH11140470A (ja) * 1997-11-11 1999-05-25 Zenshin Denryoku Engineering:Kk 水−化石燃料混合エマルジョン

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140223808A1 (en) * 2013-02-12 2014-08-14 Bio Hitech Energy Co. Method of Manufacturing a Reforming Fuel by Adding Water to a Fuel Oil and the Manufacturing Apparatus thereof
US20140305028A1 (en) * 2013-04-11 2014-10-16 Bio Hitech Energy Co. Apparatus and method for manufacturing a reformed fuel

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JP2000144158A (ja) 2000-05-26
AU1181200A (en) 2000-06-05

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