sewage treatment Learn more about sewage treatment
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Rural sewage treatment efforts in addition to pollution control
Rural sewage treatment efforts in addition to pollution control
2019-02-21 -
The difficulty of Water pollution Control in Rural areas to establish a Sustainable treatment Mechanism
In recent years, with the gradient transfer of rural population in China, a large number of rural population are concentrated in market towns and new villages. compared with cities, rural sewage treatment facilities are seriously lagging behind, and the problem of water pollution in rural concentrated settlements has become increasingly prominent. The State Council recently issued the "Water pollution Prevention"
2016-03-20 Rural areas water pollution treatment poverty establishment sustainability -
The rural sewage treatment of the Ministry of Housing and Construction is limited to 3 state-owned enterprises 40.8 billion rural water supply cities.
I finally looked forward to a big meal, only to find that I didn't have my own share of the feast. On November 11, the Village and Town Construction Department of the Ministry of Housing and Construction issued a letter on Please do a good job in the docking of projects in Rural domestic sewage treatment demonstration County [Jiancun Water letter (2015) 106], which stated that
2015-12-26 Housing Ministry of Construction Rural areas sewage treatment only 3 State-owned Enterprises 40.8 billion -
Treatment method of sewage from chicken farm
Chemical treatment method: the chemical solids can be easily eliminated by adding chemicals such as aluminum sulfate and ferric trichloride to the sewage, and the method is simple and low cost. Filtration method: the sewage is filtered into clean water for reuse, the cost is slightly higher, but it is recommended. Primary settling tank: set
2020-11-08 Chicken farms sewage treatment methods abstracts chemistry treatment -
Sewage treatment method of rural small pig farm feces treatment method of 500 pig farm
A biogas digester can be established and professional sewage treatment equipment can be used to automatically separate biogas residue and biogas slurry, so that the treated sewage can meet the national safety discharge standards. Now many people want to run a pig farm.
2020-11-08 Rural small pig farm sewage treatment method 500 head -
Explore the diversified mode of rural sewage treatment
Rural sewage treatment has always been a difficult problem perplexing rural development. Due to the wide distribution of rural areas and different environmental conditions, we should constantly explore and innovate in rural sewage treatment, try diversified rural sewage treatment models according to local conditions, and seek solutions.
2016-03-20 Exploration diversification rural areas sewage treatment model -
The third phase of Luodong sewage treatment plant will start the year after next.
The second phase of the construction of the Yilan Luodong sewage treatment plant operated by Liqi Construction's Shanlin Water Company has been completed. It is expected that the third phase of the project will be started when the first two phases of the sewer take over rate reaches 80%, and construction is expected to start in 2016. Luodong sewage treatment plant and sewage sewer pipe project.
2018-07-05 -
Great knowledge of sewage treatment in breeding farms
Great knowledge of sewage treatment in breeding farms
2019-02-22 -
How to reduce the sewage discharge of Pig Farm
How to reduce the sewage discharge of Pig Farm
2019-09-18 -
Present situation and treatment of Environmental Protection in aquaculture
I. introduction of China's aquaculture industry since the reform and opening up, China's aquaculture industry has developed rapidly, from 1978 to 1984 to solve the problem of eating meat, from 1985 to 1996 to solve the vegetable basket, 1997 to 2006 product structure optimization, until 2007 to the modern animal husbandry
2016-01-10 Aquaculture environmental protection current situation and governance ideas one China -
Chemical out-of-limit lobster poisoning prevention and treatment of freshwater lobster poisoning
Chemical out-of-limit lobster poisoning prevention and treatment of freshwater lobster poisoning
2018-07-11 -
Environmentally-friendly pig raising technology
Environmentally-friendly pig raising technology
2019-10-31 -
How should pig farms be environmentally friendly? How to treat pig manure and waste water? What procedures do you need to set up?
Pork is an indispensable ingredient on the table of many people, so China's pork market is also very good, so many pig farms have been built. for farmers, how should pig farms be environmentally friendly? How to treat pig manure and waste water? What do you want to start up?
2020-11-11 Pig farm should how do environmental protection pig manure waste water -
How to treat aquaculture wastewater? (with technological process)
In the past 10 years, the "vegetable basket" project in the suburbs of our country has developed rapidly. Intensive and large-scale livestock and poultry industry is rising rapidly. At present,.
2019-02-27 -
How much does it cost to run a chicken farm? How to dispose of the waste?
Due to the demand of the chicken market, there are more and more chicken farms. And what farmers are most concerned about is how much does it cost to run a chicken farm? How to dispose of the waste produced? Let's learn about it together. How much does it cost to run a chicken farm?
2020-11-11 Want run one chicken farm need more less money produce raw because -
Wuhan water control will completely withdraw from lake pearl culture after passing the national examination.
Wuhan water control will completely withdraw from lake pearl culture after passing the national examination.
2019-02-24 -
It is necessary to apply manure and urine fertilizer in pharmaceutical field.
It is necessary to apply manure and urine fertilizer in pharmaceutical field.
2018-06-29 -
China's agricultural pollution emissions account for half of total pollution emissions
At present, agricultural pollution emissions account for half of the total pollution emissions in China. The Ministry of Environmental Protection said it would continue to strengthen efforts to renovate the rural environment this year. It is understood that at present, nearly 90% of rural areas in China are facing environmental failure. Department of Ecology, Ministry of Environmental Protection
2016-01-10 china agriculture sources pollution emissions share total half -
Agricultural pollution emissions account for half of the total pollution emissions in China.
At present, agricultural pollution emissions in China have accounted for half of the total pollution emissions, according to China Voice of China News and newspaper Abstracts. The Ministry of Environmental Protection said it will continue to strengthen the continuous improvement of the rural environment this year. It is understood that at present, there are still nearly 90% of farmers in our country.
2016-01-10 China agriculture sources pollution emissions accounts for total half -
Experience of overwintering conservation in outdoor ponds of cultured tilapia
At present, most of the overwintering methods of tilapia are indoor ponds, which require high conditions, and the number of overwintering fish is limited. In order to further increase the number of overwintering fish species, this paper introduces the overwintering conservation techniques in outdoor ponds: 1. Outdoor pond for overwintering equipment, covering an area of 1-1.5 mu
2020-11-08 Farming tilapia outdoor pond overwintering conservation experience current