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Method for preparing substituted diesel oil by utilizing organic waste and coal

A technology of organic waste and coal, applied in the energy field, can solve the problems of complex equipment and process, difficult to popularize and apply, and high cost, and achieve the effect of short construction period, alleviation of fuel shortage, and fast production.

Inactive Publication Date: 2006-07-19
任春山
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In today's energy-scarce world, saving and substituting fuel oil has become a top priority, so various alternative fuel oils and oil-mixing technologies have been introduced one after another. Coal-to-oil and biodiesel and gasoline are being developed in foreign countries. The rise in oil prices and tensions have attracted the attention of people from all walks of life. However, these various new methods have many disadvantages, such as high cost, high cost, complex equipment and processes, and large investment, so it is difficult to popularize and apply them.

Method used

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  • Method for preparing substituted diesel oil by utilizing organic waste and coal

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Embodiment 1

[0022] Production substitute diesel oil, at first prepare enough needed various materials, then, by the composition formula provided by the present invention and its content (weight %) ratio, i.e. coal 15.0, organic waste 45.0, solvent 30.0, auxiliary agent 9.0, catalyst 1.0 ; Weighing the required materials, using 150kg of Shenyang Puhe Mine coal, 450kg of corncobs or peanut shells as organic waste, 300kg of refined anthracene oil as the solvent, 90kg of methanol as the auxiliary agent, and 10kg of catalyst aluminum chloride ; Organic waste corncobs or peanut shells must first be pretreated. After the organic waste is naturally dried, the water content should be ≤ 5%, and then transferred to the crushing and grinding process. The grinding particle size should be 120 mesh. After that, it should be transferred to Drying in the drying room, the drying temperature is 100°C, and the drying time is 24 hours; the coal should also be dried naturally, and the water content should be ≤ ...

Embodiment 2

[0025] Prepare the required raw materials to make diesel oil instead. Component ratio (weight %) provided according to the present invention: coal 20, organic waste 40, solvent 30, auxiliary agent 9, catalyst 1, weighing 200kg of iron mine coal, organic waste adopts rice husk or cotton orange 400kg , 90kg of methanol is used as the auxiliary agent, 10kg of aluminum chloride is used as the catalyst, and the distillate oil at 340-380°C in the distillation process is used as the solvent for recycling; after the raw coal and organic waste are pretreated, they are transferred to the agitator together with the auxiliary agent and catalyst, and stirred After 10 minutes, fully stir and transfer to the reaction process, the reaction kettle is heated to 300°C, the reaction pressure is 5.0MPa, and the reaction time is 1.5 hours. Other each operation and technological condition are all identical with embodiment 1. The process method can also produce qualified substitute diesel oil.

Embodiment 3

[0027] According to the component formula and the content (weight %) ratio provided by the invention, all raw materials are prepared to produce substitute diesel oil.

[0028] According to the component formula (weight %) ratio, coal 25, organic waste 35, solvent 30, auxiliary agent 9, catalyst 1, weigh each material, get Beipiao coal 250kg, organic waste bean orange or wheat orange 350kg, solvent 300kg, the distillate oil at the temperature of 340-380℃ in the distillation process is used for recycling, the additive cetyl alcohol is 90kg, and the catalyst aluminum chloride is 10kg; after all materials are prepared and pretreated, coal, organic waste, additives 1. The catalyst is put into the stirrer and fully stirred. The stirring time is 15 minutes, and then transferred to the reaction process. The reaction temperature is 350 ° C, the reaction pressure is 5.5 MPa, and the reaction time is 2 hours; Same as Example 1.

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Abstract

The disclosed alternate diesel oil contains (weight ratio):35-15 coal, 25-45 organic waste as one or more of the corn core, peanut hull, rice hull and brewing slag; 30 refined anthracene oil as solvent or 340-380Deg distillate oil in kettle when continual running, 9 methanol or hexadecanol as auxiliary agent, and 1 catalyst. To the great cost and complex device and technique, this invention comprises natural drying, crushing, reacting, distilling, and blending with agent; and is welcomed by user as its well practical effect.

Description

technical field [0001] The invention relates to the field of energy, in particular to a method for producing substitute diesel oil by utilizing organic waste and coal. Background technique [0002] In today's energy-scarce world, saving and substituting fuel oil has become a top priority, so various alternative fuel oils and oil-mixing technologies have been introduced one after another. Coal-to-oil and biodiesel and gasoline are being developed in foreign countries. The rise in oil prices and the tension have attracted attention from people from all walks of life. However, these various new methods have many disadvantages, such as high cost, high cost, complex equipment and processes, and large investment, so they are difficult to popularize and apply. Contents of the invention [0003] The purpose of the present invention is to solve many problems in the development of substitute fuel oil in the world today, and to invent a new method for producing fuel oil, using tradit...

Claims

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Application Information

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IPC IPC(8): C10G1/00
CPCY02E50/13Y02E50/10
Inventor 任春山
Owner 任春山
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