What are the applications of graphene photocatalytic nets in the treatment of black odor water?

In recent years, with the rapid development of economic development, science and technology innovation has been rising. While everyone enjoys the convenience brought by high technology, they also have to face the increasingly serious environmental pollution problem.

In the course of the reporter's visit, there were a lot of people's reactions. Before that, the reservoir ditch, mountains and rivers, and fish, shrimp, and crabs could be seen everywhere. Every summer, everyone would catch fish, catch shrimps, and take a shower. Today, however, it is replaced by the ubiquitous black gutters, which not only seriously affect beauty but also cause unpredictable damage to the biological ecology.

Since the Environmental protection legislation of 2015, China's environmental protection policy has entered a "high-pressure situation", and the fight against illegal sewage in various places has become increasingly severe. However, what is interesting is that the annual treatment of annual odors has caused such problems, except that residents do not consciously throw water at them. In addition to the large amount of sewage discharged from factories, the important problem is that science and technology are not advanced, and many methods are not to cure the symptoms.

The research and development of graphene photocatalytic network brings new hope for the treatment of black and smelly water bodies

According to the Chinese Enterprise Reporting Network, February 27, 2018, "Building ecological civilization is a millennium plan for the eternal development of the Chinese nation. We must establish and practice the concept that Green water, green Mountain are Gold and silver Mountain, adhere to the basic national policy of conserving resources and protecting the environment, and treat the ecological environment like life. "

It can be seen that how to treat the black and smelly water body is a matter of urgency. However, it is gratifying that there have been many media reports in recent days that the application of graphene photocatalytic network has successfully governed the black and smelly rivers in many towns.

It is reported that the graphene photocatalytic network is a product developed by Guangzhou Yushali Environmental Protection Technology Co., Ltd. for the treatment of black and odorous water bodies, and the independent intellectual property patent (invention patent application number 201611226834.X). Once the graphene photocatalytic network was introduced, it effectively solved the problems of low processing efficiency and high operating cost in black and odorous water. At present, it is vigorously promoted for a wide range of applications.

So what is the black odorous water body, and how does it form? What is the advantage of graphene photocatalytic net compared with other processes in the market? The head of Guangzhou Yushali Environmental Protection Technology Co., Ltd. said that the main cause of the formation of black odor in the river First, the sewage interception is not complete. Second, the riverbed itself is a source of pollution. Especially because of the lack of oxygen in the water body, the organic matter is corrupted. Third, it is impossible to intercept the sewage in the rainy day, causing the sewage to add pollution to the riverbed itself, forming secondary pollution and deteriorating water quality. In view of this source, the research and development of the thousands of water graphene photocatalyst network is based on polymer materials, 1 meter wide, 30 meters long, especially the six-layer coating technology is good, the cost is greatly reduced, the use period is 1095 days after use.

Compared with the traditional black odor water treatment method, the three major advantages of graphene photocatalytic net are even more impressive. One is that the graphene photocatalytic net is directly spread on the surface of the river or submerged at the bottom of the river bed. Easy to use, no need to aerate and increase oxygen, you can quickly improve the water dissolved oxygen in the river. Energy conservation and environmental protection have been tested and proved that the dissolved oxygen in water has increased by more than 30-50 %, rapidly promoting the reproduction and growth of aquatic organisms, improving the ecology of rivers and rivers, and restoring the biological habitat of rivers and rivers. The second is recycling, decomposing toxic organic matter in water bodies, deodorizing, increasing the oxygen content of water bodies, and directly docking with other treatment technologies, saving money and saving energy. Third, no need to aerate oxygen, you can quickly improve the river water dissolved oxygen, energy conservation and environmental protection.

Green water green hills, not only can let people happiness increase, is the basic of social harmony.

Many people said: "The environment is good, life is good, and the mood is good. This is the happiness we pursue! "

Blue sky, white clouds, clear springs, birds, flowers, this is probably the way life should be, to protect the environment, everyone is responsible. Guangzhou Yushali Environmental Protection Technology Co., Ltd. adheres to the continuous innovation and application practice in the field of bio-environmental protection, and strives for the people's longing for a better life. It has always been a clear river, a green river and a green mountain, and believes in the future. The ene photocatalytic network will make life no longer black, and the green water will flow!

The page contains the contents of the machine translation.