Method for treating oleic acid in leaked oil on pavement by ozone

Abstract

The invention provides a method for treating oleic acid in leaked oil on the pavement by ozone. Under the conditions that the pH value of ozone water solution pH value is 10 to 12, the oleic acid temperature is 20 to 30 DEG C and ultraviolet light exists, the ozone is dissolved into the water to generate strong-oxidability hydroxyl radicals for oxidizing and decomposing the oleic acid, the quantity of the ozone water solution is calculated according to a reaction equation, in addition, different cleaning schemes are flexibly designed by aiming at the thickness and the area of the leaked oil, and the final products of the reaction are water and carbon dioxide which cannot be remained on the pavement for a long time, so the friction factor of the pavement is maintained, the high-efficiency and no-pollution cleaning on the leaked oil on the pavement is realized, and the vehicle slip accidents are reduced.

Description

technical field [0001] The invention relates to an ozone treatment method for road oil leakage, in particular to the ozone treatment for oleic acid, which is a main component in oil, and belongs to the technical field of road traffic vehicle driving safety. Background technique [0002] In recent years, with the development of society, the road transportation industry has become increasingly prosperous, and the problems caused by the oil leakage of transported goods have become increasingly serious, especially the frequent occurrence of vehicle skidding accidents caused by road oil leakage. Ten cases, due to the needs of daily life, the cargo oil mainly includes petroleum, animal and vegetable oils, etc. These oils are insoluble in water, non-volatile, strong stability, and are usually difficult to handle. Once leakage occurs, the friction coefficient of the road surface will drop sharply. If it is not dealt with in time, it will cause large-scale accidents such as vehicle s...

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Problems solved by technology

[0004] In order to overcome the incomplete treatment of oleic acid and the serious pollution defects in the prior art, the present invention proposes a method for treating oleic acid with ozone, which utilizes the strong oxidizing hydroxyl radical generated by ozone being dissolved in water, Oxidative decomposition of oleic acid, the product is easily soluble in water, easy to clean, and will not remain on the road for a long time, thereby maintaining the friction coefficient of the road surface, reducing the possibility of slipping, less harmful to the environment, and easy to operate

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