Research progresses on the application of perovskite in adsorption and photocatalytic removal of water pollutants
- Water pollution is the contamination of water with foreign matter. Water pollution has the following benefits: It helps dispose of hazardous materials from the surface of the earth and is inexpensive. Disadvantages of water pollution are: If chemicals from factories were dumped into the water instead of onto land, that means rain-fed crops would not be affected. Water pollution would prevent health hazards. When substances are dumped into rivers, they are no longer available to humans, so they cannot affect humans, such as toxic food materials. Effects of water pollution: The impacts of water pollution are wide-ranging and highly dependent on the types of chemicals discharged into the main water sources. Water pollution adversely affects plants and animals that live in water. In almost all situations, the impact is devastating not only to the site and individual species, but also to natural populations of organisms. Certain types of fish and sea creatures have different benefits. For example, carp seeds may not be significantly affected by polluted water, but trout will die from the contamination. Carp therefore have the advantage of having no other fish to compete for food or area. Therefore, carp seeds grow better. Water pollution problem: Various water systems near metropolitan areas (cities and towns) are heavily polluted. This is the result of both garbage and hazardous materials thrown away by people, dumped legally or illegally by the manufacturing sector, medical industry, educational institutions and markets. Water pollution can give us the temporary satisfaction of not focusing on it, but only for a while. It will not affect you directly in an instant. The chemicals released by the industry are a good way to save money on wastewater treatment machinery and make more profit. But these are all temporary and water pollution can lead to home sickness, lack of clean air to breathe, lack of hygienic food, and even death. People have the misconception that if they don't dispose of the contaminants in their water, they are not responsible. These people forget that 70% of the earth is covered in water and that any activity on land can flow into the seas and oceans. Ultimately, we need to understand that preventing water pollution is in our interest and for the lives around us. It is imperative that we all work together to reduce it. Water pollution is causing so many problems in our waterways that no one really knows how to help. Dead zones, oil spills, floating debris and contaminated drinking water. People are divided on water pollution because they have found ways to improve and solve the problems that water pollution is causing all over the world. Others believe that water pollution is creating the situation and finding solutions. Marine habitats are being destroyed, marine life is declining day by day, where and how garbage is entering the ocean and drinking water is being seriously endangered. Water pollution is a huge environmental problem that severely impacts marine habitats, animals and water quality. Those who haven't taken water pollution seriously yet should consider that the pollutants present in water not only destroy river and sea life, but also affect our food chain.