ApplicationNo./PatentNo.: 94 1 12466
The invention relates to a method for preparing diesel oil from coal tar, which is technically characterized in that coal tar is used as the main raw material, other auxiliary materials are added, and through three technological processes of mixing, stirring, catalytic oxidation distillation and synthesis, 0-35 # diesel oil can be obtained. Tests show that all the indexes of the invention reach or exceed the performance indexes of the existing diesel oil, and it has the advantages of full combustion, high thermal efficiency, small smoke and dust, low concentration of sulfur compounds and the like. At the same time, the reserves of coal far exceed that of oil, which can be said to be an invention to find a new energy source. The invention is low in price and easy to popularize.
Date of application:1August 26th, 994.
Opening date:1February 28th, 996.
Date of authorization announcement:
Applicant/patentee: Hu Shibin.
Applicant's address: Gate 33- 1 Keshan North Road, Huanggu District, Shenyang, Liaoning Province.
Inventor: Hu Shibin
Patent agency: Shenyang Kewei Patent Agency Co., Ltd.
Agent: Wang Yong.
Patent type: invention patent
Classification number: c10c114.
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