Process for preparing biological diesel oil by utilizing canal mud

Abstract

The invention relates to a process for diesel fuel from river mud through the steps of natural drying, kilning, squashing, disintegrating, agitating, reacting, distillating, tempering, detecting and filtering, wherein the river mud is deposited muck with organic content >=60%, the dissolvent is rapeseed oil or soybean oil, the adjuvant is menthol or hexadecanol, the catalyst is aluminium chloride.

Description

technical field [0001] The invention relates to the field of energy, in particular to a process for preparing biodiesel by using river mud as a raw material. Background technique [0002] With the increasing depletion of mineral energy and the sharp increase in human demand for fuel energy, countries all over the world are researching and developing new energy sources. Among them, the most eye-catching is biomass energy, which is a renewable energy source. In particular, the converted biodiesel can be directly used for diesel engines and other equipment, and is regarded as a substitute for petroleum and diesel. [0003] In foreign countries, biodiesel has been produced and applied for more than ten years, and the production scale is constantly expanding; in China, there are already three companies in Fujian, Sichuan Gushan, and Hainan Zhenghe, each of which has built a small processing plant with an annual output of 10,000 tons of biodiesel. In short, domestic biodiesel pro...

AI Technical Summary

Problems solved by technology

However, generally speaking, it still faces the problems of high cost and high sales price, especially the use of vegetable oil as the main raw material, which occupies a large amount of farmland

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