CN106085525A - Method for producing emulsified fuel oil - Google Patents

Method for producing emulsified fuel oil Download PDF

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CN106085525A
CN106085525A CN 201610384646 CN201610384646A CN106085525A CN 106085525 A CN106085525 A CN 106085525A CN 201610384646 CN201610384646 CN 201610384646 CN 201610384646 A CN201610384646 A CN 201610384646A CN 106085525 A CN106085525 A CN 106085525A
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emulsifier
high
emulsifying machine
fatty acid
acid methyl
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CN 201610384646
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Chinese (zh)
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叶活动
罗敏健
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龙岩卓越新能源股份有限公司
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    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/18Organic compounds containing oxygen
    • C10L1/19Esters ester radical containing compounds; ester ethers; carbonic acid esters
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/32Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
    • C10L1/328Oil emulsions containing water or any other hydrophilic phase
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L2200/00Components of fuel compositions
    • C10L2200/04Organic compounds
    • C10L2200/0461Fractions defined by their origin
    • C10L2200/0469Renewables or materials of biological origin
    • C10L2200/0476Biodiesel, i.e. defined lower alkyl esters of fatty acids first generation biodiesel
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L2300/00Mixture of two or more additives covered by the same group of C10L1/00 - C10L1/308
    • C10L2300/20Mixture of two components

Abstract

The invention discloses a method for producing emulsified fuel oil. The method takes a biodiesel by-product of low-fraction fatty acid methyl ester with carbon content of 6-14 as a raw material, and waste water separated from crude glycerine refining is used for producing the emulsified fuel oil. The method comprises the following steps: glycerin waste water and low-fraction fatty acid methyl ester respectively pass through a raw material pump for being conveyed to a filter for being filtered, then are introduced into a kettle-type high-shear emulsifying machine, an emulsifier tween80 and an emulsifier span80 are added in a kettle to prepare a composite emulsifier, the kettle-type high-shear emulsifying machine and a pipeline-type high-shear emulsifying machine are turned on in order for circulating the high-shear emulsification, after the low-fraction fatty acid methyl ester and the glycerin waste water are efficiently emulsified, the emulsified fuel oil is conveyed to a storage groove by an output pump. The emulsified fuel oil can be taken as a fire coal boiler supplement fuel, and processing for waste water separated from a crude glycerine refining process can be omitted. The method solves the problems of large waste water processing difficulty, high cost, and little daily capacity of the waste water separated from the crude glycerine refining process in biodiesel production.

Description

_种乳化燃油制备方法 _ Seed emulsion fuel production method

技术领域 FIELD

[0001 ]本发明涉及生物柴油生产方法,特别涉及生物柴油生产过程中粗甘油精制时分离出的废水处理方法,具体为以生物柴油副产低馏分脂肪酸甲酯为原料、利用粗甘油精制废水制备乳化燃油的方法。 [0001] The present invention relates to a process for producing biodiesel, particularly relates to a method of separating the waste water treatment of the biodiesel production process when crude glycerol was purified, in particular biodiesel byproduct low-fatty acid methyl ester fraction as raw material, a crude glycerol preparation of purified waste water using emulsified oil and methods.

背景技术 Background technique

[0002]国内生物柴油生产以废动植物油(如地沟油等)为主要原料,在生产生物柴油的同时,副产甘油的重量为生物柴油重量的4-8%。 [0002] In the production of biodiesel domestic waste animal and vegetable oils (e.g., trench oil) as main raw materials, in the production of biodiesel byproduct glycerin by weight of 4-8% by weight of biodiesel. 由于生物柴油所用原料杂质多,组分复杂,以致副产粗甘油中甘油含量约为70%,其余物质主要为水、甲醇、无机盐和色素等杂质,需要通过对粗甘油精制才能生产出质量符合国家标准的甘油产品。 Since biodiesel raw material impurities, complex components, such that the crude glycerol byproduct glycerol content of about 70%, and the remaining substances are mainly water, methanol, inorganic pigments and other impurities, the need to produce crude mass was purified glycerin glycerin product line with national standards. 在粗甘油精制过程中,分离出的废水含有水、少量甲醇和甘油等,其化学耗氧量(COD)达数十万毫克/升,须处理达标后才可对外排放,目前普遍采用的物理方法、化学方法和生物方法处理该废水存在难度大、费用高、日处理量少的问题,难以适应目前生产废水的处理要求。 In the refining process of crude glycerol, separated wastewater contains water, small amounts of methanol and glycerol and the like, and its chemical oxygen demand (COD) hundreds of thousands of mg / l, before to be discharged after the external treatment compliance, now widely used in physical method, chemical and biological methods of wastewater treatment there is the big difficulty, high cost, less daily deal with the problem, it is difficult to adapt to the current processing requirements of wastewater.

发明内容 SUMMARY

[0003]本发明的目的是提供一种以生物柴油副产低馏分脂肪酸甲酯(含碳量为6-14)为原料、利用副产粗甘油精制过程分离出的废水制备乳化燃油的方法,解决现有技术中粗甘油精制时分离出的废水处理难度大、费用高、日处理量少的问题。 [0003] The object of the present invention is to provide a low byproduct of biodiesel fatty acid methyl ester fraction (6-14 carbon) as a raw material, a method using a crude glycerol byproduct waste water purification process of preparing the emulsified fuel separated, solve the difficulty of separating the waste water treatment when the prior art refining crude glycerin, high cost, the problem is less of daily processing.

[0004]为实现以上目的,本发明一种乳化燃油制备方法以含碳量为6-14的低馏分脂肪酸甲酯的生物柴油副产为原料,利用粗甘油精制时分离出的废水制备乳化燃油,操作步骤如下: [0004] To achieve the above object, the present invention method of preparing an emulsified fuel to low-carbon fatty acid methyl ester fraction 6-14 of biodiesel byproduct material, separated utilizing crude glycerol prepare an emulsified oil refining wastewater , as follows:

第一步:将粗甘油精制分离出的甘油废水和生物柴油副产低馏分脂肪酸甲酯分别用栗输送至过滤器过滤后进入釜式高剪切乳化机内,两者的重量比配比为甘油废水:低馏分脂肪酸甲酯=1:(0.6-1); The first step: The crude glycerol isolated purified wastewater glycerin and biodiesel fatty acid methyl ester fraction by-produced low-Li are sent to the filter medium into the kettle with a high shear emulsifying machine, the weight ratio is the ratio glycerol wastewater: low fatty acid methyl ester fraction = 1: (0.6-1);

第二步:在釜内加入由乳化剂吐温80和乳化剂司盘80配制而成的复合乳化剂,两者的重量比配比为乳化剂吐温80:乳化剂司盘80 = 1:(0.5-1),复合乳化剂加入量为甘油废水和低馏分脂肪酸甲酯总重量的0.8-1.2%; Step two: the emulsifier was added in the autoclave formulated with Tween 80 emulsifier and emulsifier Span 80, both the ratio of the weight ratio of the emulsifier Tween 80: Span 80 Emulsifier = 1: (0.5-1), is added in an amount of emulsifier from 0.8 to 1.2% of the total weight of glycerol fatty acid methyl ester fraction and a low waste water;

第三步:先后开启釜式高剪切乳化机和管线式高剪切乳化机进行循环高剪切乳化,乳化温度为常温至50°C,高剪切乳化混合时间为20-60min; Third step: opening the autoclave has high shear emulsifying machine line and high-shear emulsifying machine to circulate high-shear emulsifier, emulsifying temperature is room temperature to 50 ° C, the high shear emulsification mixing time of 20-60 min;

第四步:待低馏分脂肪酸甲酯与甘油废水高效乳化后,用栗将乳化燃油送至储槽。 Step IV: After the fatty acid methyl esters with glycerol fraction low efficient wastewater emulsified, the emulsion fuel fed by Li reservoir.

[0005]所述第二步中更佳的复合乳化剂加入量为甘油废水和低馏分脂肪酸甲酯总重量的1%。 [0005] The second step better emulsifier is added in an amount of 1% glycerol to the total weight of waste water and low fatty acid methyl ester fraction.

[0006]上述乳化燃油制备方法具有以下特点: [0006] The method for preparing the emulsified fuel oil has the following characteristics:

1、采用复合乳化剂可以地较好地提高乳化燃油稳定性,减少油水分层发生。 1, the composite emulsifier can better improve the emulsion stability of fuel, oil and water to reduce the occurrence of delamination.

[0007] 2、通过高剪切乳化机以及优选乳化剂制备乳化燃油,可直接作为生物柴油生产厂家的燃煤锅炉的补充燃料,省去了粗甘油精制过程分离出的废水的处理工序。 [0007] 2, by a high shear emulsifier and emulsifier are preferably prepared emulsified fuel, bio-diesel can be directly used as a supplemental fuel manufacturer coal-fired boiler, eliminating the need for a separate refining process of crude glycerol wastewater treatment process.

[0008]实现上述乳化燃油制备方法的制备装置,包括含原料栗和过滤器的物料输送路径、釜式高剪切乳化机、线式高剪切乳化机、输出栗和储槽;所述物料输送路径设有两路,原料栗通过管道经连接过滤器后接至釜式高剪切乳化机的上部;所述釜式高剪切乳化机的底部通过管道经连接线式高剪切乳化机后返回釜式高剪切乳化机的上部,该釜式高剪切乳化机的底部通过另一条管道经连接输出栗后接至储槽。 [0008] Preparation of apparatus to achieve the above production process of the emulsion fuel, comprising a Li-containing feedstock material transport path and filters, high shear emulsifying machine tank, a high shear emulsifying machine wire, Li and the output reservoir; said material two-way conveying path is provided, through an upper feed Li is connected via the pipe connected to the filter pot high shear emulsifying machine; bottom of the tank via high shear emulsifying machine through the connection pipe line high shear emulsifying machine after returning the upper tank of the high-shear emulsifying machine, the bottom of the tank a high shear emulsifying machine is coupled to the reservoir via another pipe connected to the output through Li.

[0009]本发明一种乳化燃油制备方法依据生物柴油副产粗甘油精制过程分离出的废水为有机废水的特点,制备乳化燃油具有以下有益效果: [0009] The present invention is based on preparation of an emulsified fuel of biodiesel byproduct waste water purification process of separating the crude glycerol as organic wastewater characteristics, prepare an emulsified fuel oil has the following advantages:

1、可有效地解决粗甘油精制过程分离出的废水难处理的问题,实现废水达标排放。 1, the wastewater can effectively solve the problem intractable separated crude glycerol refining process, the waste water discharge standards.

[0010] 2、制备的乳化燃油稳定性好,储存时间长,不易油水分层,可作为燃煤锅炉辅助燃料。 [0010] 2, fuel emulsion stability is good preparation, storage for a long time, delamination easily water can be used as auxiliary fuel fired boiler.

[0011] 3、作为燃煤锅炉补充燃料,经燃烧后从燃煤锅炉水沫除尘器中排出废水,该废水COD值低以致几乎检测不出,直接对外排放完全达到环保要求,大大降低了废水处理费用。 [0011] 3, as a supplementary fuel fired boilers, after combustion is discharged from the coal-fired boiler water mist precipitator wastewater, the COD value is so low that hardly detected, direct foreign discharges meet environmental requirements, greatly reduced wastewater treatment cost.

附图说明 BRIEF DESCRIPTION

[0012]图1是本发明一种乳化燃油制备方法的乳化燃油制备装置结构示意图。 [0012] FIG. 1 is a schematic view of the fuel emulsion prepared in the present invention means the structure of an emulsified fuel production process.

[0013]附图标记:原料栗1、过滤器2、釜式高剪切乳化机3、线式高剪切乳化机4、输出栗5、储槽6。 [0013] reference numerals: 1 Li raw material, a filter 2, high-shear emulsifier tank 3, the high shear emulsifying machine wire 4, output 5 Li, reservoir 6.

具体实施方式 detailed description

[0014]下面结合附图和具体实施方式对本发明一种乳化燃油制备方法作进一步详细说明。 [0014] Next, the method of preparing an emulsified fuel according to the present invention is described in further detail in conjunction with accompanying drawings and specific embodiments.

[0015]图1所示实现本发明一种乳化燃油制备方法的乳化燃油制备装置,包括含原料栗I和过滤器2的物料输送路径、釜式高剪切乳化机3、线式高剪切乳化机4、输出栗5和储槽6;所述物料输送路径设有两路,原料栗I通过管道经连接过滤器2后接至釜式高剪切乳化机3的上部;所述釜式高剪切乳化机3的底部通过管道经连接线式高剪切乳化机4后返回釜式高剪切乳化机3的上部,该釜式高剪切乳化机3的底部通过另一条管道经连接输出栗5后接至储槽6 0 The method of preparing an emulsified fuel to achieve emulsion fuel production apparatus according to the present invention, including Li-containing feedstock material transport path I and the filter 2, high-shear emulsifier tank 3, the high shear wire shown in [0015] FIG 1 emulsifying machine 4, 5 and output Li reservoir 6; with the two material transport path, through a pipe via the raw material Li I connected to an upper portion connecting the filter pot high shear emulsifying machine 3 after 2; said tank Top of a high shear emulsifier tank 4 at the bottom 3 of the high shear emulsifying machine wire 3 is connected through line high shear emulsifying machine through the bottom of the tank a high shear emulsifying machine through another pipe 3 is connected via after 5 output Li connected to the reservoir 60

[0016]采用上述结构的乳化燃油制备装置,本发明一种乳化燃油制备方法的具体操作步骤为:将粗甘油精制分离出的甘油废水和生物柴油副产低馏分脂肪酸甲酯分别用两路通过原料栗I输送,经过滤器2过滤后进入釜式高剪切乳化机3内,在釜内加入由乳化剂吐温80和乳化剂司盘80配制而成的复合乳化剂,复合乳化剂加入量为甘油废水和低馏分脂肪酸甲酯总重量的1%,开启釜式高剪切乳化机3,再开管线式高剪切乳化机4循环高剪切乳化,待低馏分脂肪酸甲酯与甘油废水高效乳化后,用输出栗5将乳化燃油送至储槽6。 [0016] The emulsion fuel production apparatus of the above-described configuration, the present invention is a method of preparing an emulsified fuel specific steps: The purified isolated crude glycerin and biodiesel glycerol byproduct waste fraction lower fatty acid methyl esters were used by two I Li raw material conveyed after the filter into the filtration tank 2 high shear emulsifying machine 3, by the addition of an emulsifier and emulsifier Tween 80 Span 80 emulsifier in the preparation of the autoclave, the amount of emulsifier is added 1% glycerol to the total weight of waste water and low fatty acid methyl ester fraction, open pot high shear emulsifying machine 3, to open line high shear emulsifying machine cycle 4 high shear emulsification to be lower fatty acid methyl esters with glycerol wastewater fraction after efficient emulsification, the emulsion output 5 Li reservoir 6 to the fuel.

[0017]为了提高乳化燃油的稳定性,避免出现低馏分脂肪酸甲酯与废水分层,乳化剂选择是关键,通过在大量实验基础上以及生产应用,本发明采用复合乳化剂可以地较好地提高乳化燃油稳定性,减少油水分层发生,最佳乳化条件是:复合乳化剂用量为废水和低馏分脂肪酸甲酯总重量的1%,乳化剂吐温80:乳化剂司盘80=1:0.5-1 (重量比);甘油废水:低馏分脂肪酸甲酯=1:0.6-1;乳化温度为常温至50°C ;高剪切乳化混合时间20-60min。 [0017] In order to improve the stability of the emulsified oil, fatty acid methyl ester fraction with low to avoid delamination waste water, the emulsifier is selected key, by the large number of experiments based on production and use, the present invention is compound emulsifier may be better to improve the stability of the fuel emulsion to reduce delamination of water, emulsifying the optimum conditions are: compound emulsifier in an amount of 1% of the total weight of the fatty acid methyl ester fraction and a low waste water, emulsifier Tween 80: Span 80 emulsifier = 1: 0.5 (weight ratio); glycerol wastewater: low fatty acid methyl ester fraction = 1: 0.6-1; emulsifying normal temperature to 50 ° C; high-shear emulsification mixing time 20-60min.

[0018]以下根据上述结构的乳化燃油制备装置和具体操作步骤,按不同工艺参数列举三个具体实施例作进一步说明。 [0018] An emulsion fuel prepared in the above-described apparatus configuration and the specific steps, according to three different process parameters include specific embodiments described further.

[0019] 实施例1 [0019] Example 1

乳化剂吐温80:乳化剂司盘80=1:0.5,甘油废水:低馏分脂肪酸甲酯=1:0.8,乳化温度为40°C,高剪切乳化时间40min,达到稳定乳化效果。 Emulsifier Tween 80: Span 80 Emulsifier = 1: 0.5, glycerol wastewater: low fatty acid methyl ester fraction = 1: 0.8, the emulsification temperature is 40 ° C, the high shear emulsification time 40min, to achieve stable emulsification.

[0020] 实施例2 [0020] Example 2

乳化剂吐温80:乳化剂司盘80=1: I,甘油废水:低馏分脂肪酸甲酯=1:1,乳化温度为常温,高剪切乳化时间30min,达到稳定乳化效果。 Emulsifier Tween 80: Span 80 Emulsifier = 1: the I, glycerol wastewater: low fatty acid methyl ester fraction = 1: 1, emulsifying normal temperature, high-shear emulsification time 30min, to achieve stable emulsification.

[0021] 实施例3 [0021] Example 3

乳化剂吐温80:乳化剂司盘80=1:0.8,甘油废水:低馏分脂肪酸甲酯=1:0.6,乳化温度为50 0C,高剪切乳化时间50min,达到稳定乳化效果。 Emulsifier Tween 80: Span 80 Emulsifier = 1: 0.8, glycerol wastewater: low fatty acid methyl ester fraction = 1: 0.6, the emulsification temperature was 50 0C, high shear emulsification time 50min, to achieve stable emulsification.

Claims (3)

  1. 1.一种乳化燃油制备方法,其特征是:它以含碳量为6-14的低馏分脂肪酸甲酯的生物柴油副产为原料,利用粗甘油精制时分离出的废水制备乳化燃油,操作步骤如下: 第一步:将粗甘油精制分离出的甘油废水和生物柴油副产低馏分脂肪酸甲酯分别用栗输送至过滤器过滤后进入釜式高剪切乳化机内,两者的重量比配比为甘油废水:低馏分脂肪酸甲酯=1:(0.6-1); 第二步:在釜内加入由乳化剂吐温80和乳化剂司盘80配制而成的复合乳化剂,两者的重量比配比为乳化剂吐温80:乳化剂司盘80 = 1:(0.5-1),复合乳化剂加入量为甘油废水和低馏分脂肪酸甲酯总重量的0.8-1.2%; 第三步:先后开启釜式高剪切乳化机和管线式高剪切乳化机进行循环高剪切乳化,乳化温度为常温至50°C,高剪切乳化混合时间为20-60min; 第四步:待低馏分脂肪酸甲酯与甘油废水高效乳化后,用栗将乳化燃油送 1. The method of preparing an emulsified fuel, characterized in that: it is the carbon content of biodiesel byproduct low-6-14 fatty acid methyl ester fraction as the raw material, the separated crude glycerol utilizing purified wastewater prepare an emulsified fuel, the operation step: step 1: the isolated purified crude glycerin and biodiesel glycerol byproduct waste fraction lower fatty acid methyl esters were sent to Li filters after entering the autoclave with high shear emulsifying machine, the weight ratio wastewater ratio of glycerol: low fatty acid methyl ester fraction = 1: (0.6-1); Step: Add the emulsifier and emulsifier Tween 80 Span 80 emulsifier in the preparation of the autoclave, both the ratio of the weight ratio of the emulsifier Tween 80: Span 80 emulsifier = 1: (0.5-1), the composite emulsifier is added in an amount of 0.8-1.2% of the total weight of glycerol fatty acid methyl ester fraction and low wastewater; third step: open-tank has a high shear emulsifying machine line and high-shear emulsifying machine cycle high-shear emulsifier, emulsifying temperature is room temperature to 50 ° C, the high shear emulsification mixing time of 20-60 min; step IV: after low-glycerol fatty acid methyl ester fraction efficient wastewater emulsified, the emulsion fuel feeding with Li 储槽。 Reservoir.
  2. 2.根据权利要求1所述乳化燃油制备方法,其特征是:所述第二步中更佳的复合乳化剂加入量为甘油废水和低馏分脂肪酸甲酯总重量的1%。 An emulsified fuel according to the production method as claimed in claim, characterized in that: said second step better emulsifier is added in an amount of 1% of the total weight of glycerol fatty acid methyl ester fraction and the low waste.
  3. 3.—种实现权利要求1所述乳化燃油制备方法的乳化燃油制备装置,其特征是:它包括含原料栗和过滤器的物料输送路径、釜式高剪切乳化机、线式高剪切乳化机、输出栗和储槽;所述物料输送路径设有两路,原料栗通过管道经连接过滤器后接至釜式高剪切乳化机的上部;所述釜式高剪切乳化机的底部通过管道经连接线式高剪切乳化机后返回釜式高剪切乳化机的上部,该釜式高剪切乳化机的底部通过另一条管道经连接输出栗后接至储槽。 The method of preparing an emulsified fuel oil emulsion preparation apparatus of implementations 3.- claim, characterized in that: it comprises a Li-containing feedstock material transport path and filters, high shear emulsifying machine tank, high-shear line emulsifying machine, Li and the output reservoir; the material has a two-way conveying path, the Li raw material through a pipe connected to the filter through an upper tank connected to the high-shear emulsifying machine; said tank of high-shear emulsifier after the bottom of the connection line high shear emulsifying machine upper tank through the return conduit by high shear emulsifying machine, the bottom of the tank a high shear emulsifying machine is coupled to the reservoir via another pipe connected to the output through Li.
CN 201610384646 2016-06-02 2016-06-02 Method for producing emulsified fuel oil CN106085525A (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1484687A (en) * 2000-12-06 2004-03-24 卢布里佐尔公司 A continuous process for making an aqueous hydrocarbon fuel emulsion
CN2665132Y (en) * 2003-09-23 2004-12-22 李利 Oil-water fuel synthesizing apparatus
US20050000149A1 (en) * 2001-08-24 2005-01-06 Clean Fuels Technology, Inc., Method for manufacturing an emulsified fuel
CN104232188A (en) * 2013-06-08 2014-12-24 中国科学院声学研究所 Transparent emulsified oil mixed with water

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1484687A (en) * 2000-12-06 2004-03-24 卢布里佐尔公司 A continuous process for making an aqueous hydrocarbon fuel emulsion
US20050000149A1 (en) * 2001-08-24 2005-01-06 Clean Fuels Technology, Inc., Method for manufacturing an emulsified fuel
CN2665132Y (en) * 2003-09-23 2004-12-22 李利 Oil-water fuel synthesizing apparatus
CN104232188A (en) * 2013-06-08 2014-12-24 中国科学院声学研究所 Transparent emulsified oil mixed with water

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