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Water treatment method for catalyzing ozone by using graphene oxide

A technology of water treatment and graphene, which is applied in the direction of oxidized water/sewage treatment, water/sewage treatment, chemical instruments and methods, etc., can solve the problems of low reaction rate and limitation, and achieve easy-to-obtain raw materials, simple methods and low process costs low effect

Inactive Publication Date: 2018-07-17
珠海诚然科技服务有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

However, due to the selective oxidation characteristics of ozone and the low reaction rate with pollutants, it is limited in the field of water treatment.

Method used

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Embodiment Construction

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Apparently, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0021] The invention provides a technical scheme: a water treatment method utilizing graphene oxide to catalyze ozone, comprising the following method steps,

[0022] a, making a graphene oxide solution, fully filtering the graphene oxide solution, removing impurities, maintaining purity, adding water, and keeping the concentration of the graphene oxide solution at 40-500mg / l;

[0023] b. Then pour the configured graphene oxide solution into the pool to be purified. The pouring ratio is 1:...

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Abstract

The invention discloses a water treatment method for catalyzing ozone by using graphene oxide. The method comprises the following steps that a, graphene oxide solution is prepared, the graphene oxidesolution is fully filtered, impurities are removed, the purity degree is kept, moisture is added, and the concentration of the graphene oxide solution is 40-500 milligrams per litre; b, then the prepared graphene oxide solution is poured into a pool needing to be purified, the poured proportion is, by volume, 1:350; c, after mixing and stirring are completed, the pool is sealed, a breather pipe isarranged, the breather pipe is inserted into the pool, the ozone is injected into the pool by using the breather pipe, the air inlet concentration of the ozone is 20-45 milligrams per litre; d, catalyzed solution is prepared, and the catalyzed solution is slowly injected into the pool according to a proportion of 1:165. The water treatment method for catalyzing the ozone by using the graphene oxide has the advantages that the catalytic reaction is facilitated, the catalytic effect is improved, the process cost of the whole method is lower, the use is environmentally friendly, and it is of great significance in the filed of water resource purification.

Description

technical field [0001] The invention relates to the technical field of water treatment and processing, in particular to a water treatment method utilizing graphene oxide to catalyze ozone. Background technique [0002] Water is an inorganic substance composed of two elements, hydrogen and oxygen, and is non-toxic. It is a colorless, odorless, transparent liquid at normal temperature and pressure, known as the source of human life. Water includes natural water, rivers, lakes, atmospheric water, sea water, ground water, etc. Distilled water is pure water, and artificial water is obtained by combining hydrogen and oxygen atoms through chemical reactions. Water is one of the most common substances on the earth. It is an important resource for the survival of all life including inorganic compounds and human beings, and it is also the most important component of organisms. Water has played an important role in the evolution of life. It is a non-renewable resource in a narrow se...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/78B01J21/18
CPCC02F1/78B01J21/18C02F1/725C02F2201/784
Inventor 邓杰林颖邹辉龙
Owner 珠海诚然科技服务有限公司
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