Life sewage, the groundwater pollution processing pipeline type crushing grille
More and more pollution problem, as well as growing environmental protection demands, recently many government has accelerated the rural water pollution control, water pollution in the city, the rural water pollution treatment, and has gradually become the focus of the government public service, future will achievement environmental protection enterprise new space of development in the future. At present, China's water problems including water shortage, serious water pollution, water distribution in three aspects. "The color of the water as it grows dark, said the impurities in the water, metal paint." GuYanMing explained. "my family didn't dare to drink the water, can be used to wash the clothes. I asked the people at home and outside dug a well, introduced to the water, cost three thousand yuan with a filter. The villagers almost all know that the water quality has a problem, the conditional people don't drink the water, is to drink filtered water, but very few people rich enough to buy filters."
Research base and national major projects erhai lake water pollution control projects. LuXin says, Shanghai jiaotong university will direct docking country needs scientific research achievements, it has strong demonstration significance. Severe pollution in dianchi lake: a list of sea water quality categories to Ⅴ, severe pollution of water quality, have not reached Ⅲ class water environment function requirements, pollution index falling month on lake nutrient status to moderate eutrophication. Grass sea water quality categories to V class, severe water quality pollution. Dianchi lake water pollution prevention and control expert teams of eight comprehensive improvement work on-site supervision of rivers into the lake. Teams to put forward to increasing, one thousand ways to promote the comprehensive improvement of water quality not up to standard channel, dianchi lake protection governance still has a long way, needs the joint efforts of everyone. That said "what is done cannot be undone," removal of heavy metal pollution like to pour out the water back. In environmental comprehensive harness, prevention and control of heavy metal pollution is one of the very complex, very serious, very hard work. Unlike harmful organisms and organic pollutants, arsenic, mercury, heavy metals such as lead, cadmium not degradation in nature, only the migration, so will not disappear naturally. Water is the human body healthy or one of the main reasons causing disease. Water is a kind of easy to be ignored but is essential nutrients. The world health organization survey showed that 80% of the world's disease and a 30% mortality rate is the result of water pollution and health; 1.2 billion people worldwide disease because of drinking contaminated water
In view of the different causes of rural water pollution, nanning actively promote "clean village" activities carried out orderly. Yesterday, nanning "clean water" special activity leading group office of the relevant controller introduces, through a baseline survey, has been the key area of water surface and the surrounding areas to clean-up, clean up affect the waste water. Water quality is not up to standard, "short not governance, long term can be deadly," when it comes to the present water pollution, LanWeiGuang tough-talking pointed out. He will be the countermeasures to solve the problem of water boils down to: suffering water consciousness, public policy, advanced science and technology of water. Singapore has a very good experience, he said he is willing to for their own intermediary, in communication between China and Singapore water problem, help to solve the water problem in China. Less pollution of recycled paper pulp production process, can reduce the cut down a tree and consume less energy, reduce about 75% 35% of air pollution, water pollution and reduce the large amount of solid waste, recycling one ton of paper will reduce 242 kg of CO2. According to the latest world health organization (WHO) statistics, 80% of the world's disease and the death of more than one third, directly from drinking the clean water. Life of the rural water pollution control system and the policy portfolio mainly includes five aspects: household system of science and technology; Rural domestic wastewater and garbage disposal ecological compensation and the investment and financing mechanism; Propaganda and education system, public participation system; Building supervision, operation mechanism and performance evaluation mechanism; Promote the division system of classified management, planning first.
18 million children die each year, about 50% of deaths associated with drinking water pollution. And "water containing harmful has amounted to 756 species, of which 20 confirmed cancer, 24 kinds of suspected carcinogen, 18 species of lithogenic, promote the hardening of the arteries"
China water issues: water pollution is the key to control pollution sources, "beware of the bohai sea waters Marine pollution, the bohai sea waters of the aquatic safety and environmental protection is very important to the urban development, will be implemented for international navigation ships pollution forced to receive a number of new measures, such as better ship pollution prevention and control of the bohai sea waters. With the increasing of water pollution, household water purifiers are concerned by more and more people, water purifier also gradually into the homes, as the important duties. Air pollution, water pollution is serious, with no direct relationship between the population city, many of the world population of big cities, as well as good air, good water quality. Different questions to suit the remedy to the case. What is the basic environment? Is harmonious favorable natural environment, the second is the harmonious good human environment. Did you ever see a serious air pollution, water pollution of severe lack of place can to retain talent? Even people cannot leave there
Groundwater is the main water in north China. Due to economic development, increased pollution, ancestors, sighing beauty "well" is gradually disappear. Groundwater pollution from point to surface extension, the threat to people's health. So it is urgent to deal with the crisis of groundwater, defend north groundwater. Curb pollution to the ground of the north China plain groundwater pollution warning, groundwater is the main water source in north China. Due to economic development, increased pollution, ancestors, sighing beauty "well" is gradually disappear. Heart is like the water, although sometimes dirty, but the essence of water is not polluted, as long as quiet, water will also be clarified, as long as we take the interference factors, such as delusion, object, persistent, greedy, jealous jealous. The pure land, not in a place, is also not far away. The real pure land is a clean heart, without too much utility, not too persistent, enron, insipid, calmly. Groundwater pollution from point to surface extension, the threat to people's health. So it is urgent to deal with the crisis of groundwater, defend north groundwater. Relevant data is more shocking: 674 million rural population, more than 250 natural villages, every day more than 3000, ten thousand tons of wastewater, sewage treatment was less than 10%. More than 90% of the small towns of the aquatic environment polluted by different degree, 78% of the town river is unfavorable for drinking water, 50% of the town of groundwater is affected.
Water by evaporation, straight line, become widespread rural state. Rural areas, is already a major disaster area of our country water environment pollution. Frequent water pollution event let people increasingly pay attention to the water purification industry. At the same time, as people living standard unceasing enhancement, dependence of water purification products also more and more high, water purification products gradually become important tools of drinking water in the life. The domestic water market is seen as even "in the 21st century, the Chinese electrical appliances industry the last piece of cake", has huge potential, all enterprises are thinking how to take advantage of water purification, a slice of this action. Water pollution (waterpollution) water under the influence of human activities and make the water of sensory, chemical and physical properties, chemical composition, biological composition and deterioration of the phenomenon such as the substrate. Reduce water use value of water pollution, harmful to aquatic organisms and water users, and intensified the contradiction of water resource shortage, frequent accidents, domestic pollution and its reason in general are as follows: 20 years has promoted the accumulated problems, the public environmental awareness and more diversified forms of media and coverage. It should be said that pollution is much faster than the speed of governance, and every one of us is responsible for pollution. Like little by little we pollute our environment, the governance process is also a process of gradual and incremental. When I was a child, my hometown mountain is green and the water is clear, the fish can be everywhere; Sky is blue, the clouds are white, the air is free breathing. Now: the mountain wilderness, water pollution, and the fish die out; Cloudy day, the dark clouds, fog weather. So, someone coughing, someone is allergic, someone rhinitis, someone
If use 60 kg of paper, means that the less a tree on the earth. Chemical industry in the production process of wastewater, waste gas and waste residue containing heavy metal not only increases the fog haze, also can cause water pollution, soil heavy metal exceeds bid. To reduce the use of the paper can effectively protect the forest. We can use double-sided paper at ordinary times, and used paper also don't discarded, to be unified. A ton of waste paper recycling can cut less 17 tree, can reproduce 800 kg of paper, also can reduce 35% of the water pollution.
Main reason is the production, the sewage discharged into the lake pollution, the beauty of the lake purity is indispensable to human love and you and I are duty!
|
