Technology for preparing high-temperature industrial fuel by using loose heavy oil
A high-temperature industrial, heavy oil technology, applied in the petroleum industry, fuel, liquid carbon-containing fuel, etc., can solve the problems of unusable, easy to solidify, and high cost
Inactive Publication Date: 2012-04-25
LIWANG CHEM NANTONG
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Problems solved by technology
[0002] At present, industrial fuel is mainly based on petroleum residue, which has the disadvantages of high cost and serious pollution, and the freezing point is also low, so it is easy to solidify and cannot be used.
Method used
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Embodiment 1
[0010] Embodiment one: (the ratio of heavy oil and adding organic solvent)
[0011] The heavy oil (3) after the 100kg black oil fraction and the methanol (4) above 90% are mixed in the airtight mixing tank (1) at normal temperature in a mass ratio of 1:0.2, and after fully stirring, 120kg of the mixed solution is obtained, and then mixed with 85 More than % ethanol (4) is mixed and added by mass ratio 1: 0.1 to obtain 130kg of homogeneous mixed solution after stirring, and finally added with sherwood oil (4) according to mass ratio 1: 0.1 in the blending tank and forms uniform emulsion 140kg after stirring, pumping The high-temperature industrial fuel is obtained after filtering (2), and finally enters the fuel oil tank (5).
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The invention discloses a technology for preparing high-temperature industrial fuel by using loose heavy oil, comprising main technical scheme as follows: the loose heavy oil, methanol, ethanol and petroleum benzene are fully mixed according to a certain propotion in a mixing container, and even latex obtained finally is the high-temperature industrial fuel oil. The invention not only reduces thecost of industrial fuel, but also improves the solidifying point of the fuel oil so that the fuel oil can be used at low temperature. The temperature and heat are suitable for firing craftworks and ceramics, part smelting industries, and the like.
Description
Technical field: [0001] The invention belongs to a method for preparing industrial fuel, in particular to a high-temperature industrial fuel technology prepared from pine heavy oil. technical background: [0002] At present, the industrial fuel is mainly petroleum slag, which has the disadvantages of high cost and heavy pollution, and its low freezing point is easy to solidify and cannot be used. The birth and use of pine products have added new vitality to industrial fuels. It not only has low production costs, but also has a combustion value no lower than petroleum residue. Moreover, the pollution is relatively reduced when burning, and the fluidity is better than that of petroleum residue, which can be regarded as a very good industrial fuel. The maximum combustion temperature of this high-temperature industrial fuel can reach 1200 degrees, and the total heat can reach 8000 kcal. Invention content: [0003] The object of the present invention is to provide a high-temp...
Claims
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IPC IPC(8): C10L1/185
Inventor 王嘉兴
Owner LIWANG CHEM NANTONG