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Industrial fuel with kitchen oil as raw material and preparation method of industrial fuel

A technology for kitchen and raw materials, which is applied in the field of industrial fuel and its preparation, can solve the problems such as the inability to obtain the ideal combustion effect of biofuel, the high cost of high-purity fuel, etc., and achieve the effect of improving odor and realizing filtering effect.

Pending Publication Date: 2019-08-13
贵州贵和隆科技研发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: to provide an industrial fuel with kitchen oil as raw material and its preparation method, to solve the problem that the low-quality biofuel cannot obtain the ideal combustion effect when using biofuel, but directly through the Bio-refining of high-purity fuels is costly

Method used

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  • Industrial fuel with kitchen oil as raw material and preparation method of industrial fuel

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Effect test

Embodiment 1

[0030] Embodiment 1: the preparation of industrial fuel of the present invention:

[0031] Raw material ratio: 70kg of processed kitchen oil, 8kg of pure acetone, 0.1kg of fuel ethanol, 4kg of calcium oxide, 5kg of fresh pine needles with a water content exceeding 20%, and 3kg of caustic soda.

[0032] Preparation:

[0033] Step 1, mix the pine needles with caustic soda and place them in a filter bag made of asbestos sleeves for later use;

[0034] Step 2, install the filter bag with pine needles and caustic soda in step 1 on the rotating shaft of the centrifugal mixer in the fuel production device, put kitchen oil, acetone, fuel ethanol and calcium oxide in the centrifugal mixer, and make it in contact with the filter bag;

[0035] Step 3: Start the centrifugal mixer in step 2, keep it at a speed of 2800r / min for 40 minutes, and then turn off the centrifugal mixer. When the centrifugal mixer is working, its internal temperature is maintained at 60°C. After stopping, take ou...

Embodiment 2

[0038] Embodiment 2: the preparation of industrial fuel of the present invention:

[0039] Raw material ratio: 90kg of processed kitchen oil, 12kg of pure acetone, 0.3kg of fuel ethanol, 8kg of calcium oxide, 8kg of fresh pine needles with a water content exceeding 20%, and 5kg of caustic soda.

[0040] Preparation:

[0041] Step 1, mix the pine needles with caustic soda and place them in a filter bag made of asbestos sleeves for later use;

[0042] Step 2, install the filter bag with pine needles and caustic soda in step 1 on the rotating shaft of the centrifugal mixer in the fuel production device, put kitchen oil, acetone, fuel ethanol and calcium oxide in the centrifugal mixer, and make it in contact with the filter bag;

[0043] Step 3. Start the centrifugal mixer in step 2, keep it at a speed of 3200r / min for 60 minutes and then turn off the centrifugal mixer. When the centrifugal mixer is working, its internal temperature is maintained at 120°C. After stopping, take o...

Embodiment 3

[0046] Embodiment 3: the preparation of industrial fuel of the present invention:

[0047] Raw material ratio: 80kg of processed kitchen oil, 10kg of pure acetone, 0.2kg of fuel ethanol, 6kg of calcium oxide, 6.5kg of fresh pine needles with water content exceeding 20%, 4kg of caustic soda.

[0048] Preparation:

[0049] Step 1, mix the pine needles with caustic soda and place them in a filter bag made of asbestos sleeves for later use;

[0050] Step 2, install the filter bag with pine needles and caustic soda in step 1 on the rotating shaft of the centrifugal mixer in the fuel production device, put kitchen oil, acetone, fuel ethanol and calcium oxide in the centrifugal mixer, and make it in contact with the filter bag;

[0051] Step 3. Start the centrifugal mixer in step 2, keep it at a speed of 3000r / min for 50 minutes, and then turn off the centrifugal mixer. When the centrifugal mixer is working, its internal temperature is maintained at 85°C. After stopping, take out the...

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Abstract

The invention discloses an industrial fuel with kitchen oil as a raw material, and belongs to the technical field of petrochemical engineering. The industrial fuel is prepared from, by weight, 70-90 parts of the kitchen oil, 8-12 parts of acetone, 0.1-0.3 part of an accessory additive, 4-8 parts of calcium oxide, 5-8 parts of pine needles and 3-5 parts of caustic soda. The preparation method of the industrial fuel comprises the following steps that 1, the pine needles and the caustic soda are mixed and placed into a filter bag for standby; 2, the filter bag in the step 1 and other raw materials are put into a centrifugal stirring machine of a fuel production device; 3, the centrifugal stirring machine is started to stir the raw materials, and after running is stopped, the filter bag is taken out; 4, the mixture in the centrifugal stirring machine is filtered and separated, and the pH value of the filter liquor is fine adjusted by using vinegar; 5, the filter liquor is standing, and then the industrial fuel can be obtained. Compared with low-quality biofuel which has not been extracted, the industrial fuel has a good combustion effect; compared with high-purity fuel extracted and purified by organisms, the cost of the industrial fuel is relatively low, and commercialized production is facilitated.

Description

technical field [0001] The invention relates to the field of petrochemical technology, in particular to an industrial fuel using kitchen oil as a raw material and a preparation method thereof. Background technique [0002] In addition to the defect that conventional energy cannot be regenerated, there are also coal nuclei, carbon particles, oil droplets or These unburned substances not only cause waste of fuel, but also pollute the atmosphere, which is one of the reasons for the development of new energy. [0003] However, conventional energy, especially diesel, gasoline and other fuels made from petroleum processing are still the mainstream energy fuels that cannot be replaced by new energy in the short term. Currently, the only renewable fuel energy is biofuel, which is now used in industrial life. Most of the biofuels that come into contact with in the field have the problems of high impurities generated by combustion and relatively low energy provided by combustion. Re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10L1/02C10L1/10C10L1/14
CPCC10L1/02C10L1/10C10L1/14
Inventor 陈中志童开贵
Owner 贵州贵和隆科技研发有限公司
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