The whole country of ecological environmental quality of Hainan leads The surrounding air is superior everyday

The whole country of ecological environmental quality of Hainan leads The surrounding air is superior everyday
The whole country of ecological environmental quality of Hainan leads The surrounding air is superior everyday
The ecological environmental quality in Hainan Province continues keeping the national leading level, the proportion of fine day of the environmental air quality in the whole province reaches 100%. The reporter learns today, recently, are checked and ratified by the environmental protection department from saving the territory environmental resources drawing room, Hainan Province has finished what the country assigns satisfactorily " Eleven five " Emission reduction task of the main pollutant total amount. It is introduced, " eleven five " During this time, the emission reduction task of total amount of main pollutant that the country reaches Hainan Province is, chemical oxygen demand (COD) The emission is controlled in 95,000 tons, similar to 2005; Sulfur dioxide ( SO2) The emission is controlled in 44,000 tons, rise by 100% compared with 2005. Checked and ratified by the environmental protection department, Hainan Province COD emission will be 92,300 tons in 2010, will drop by 2.84% compared with 2005; SO2 emission is 28,400 tons, rises by 29.12% compared with 2005, has finished " eleven five " that the country assigns satisfactorily Emission reduction task of the main pollutant total amount. " eleven five " During this time, reduction of pollutant discharge as transfer structure, transfer way, importance that Huimin born to, catch hands Hainan Province, promote the construction of facilities of sewage disposal with all strength, strengthen the pollution control of industrial enterprise, can produce to lag behind to accelerate eliminating. Over the past 5 years, the whole province has built up 22 new sewage treatment plants together, increase 658,000 ton per days of sewage disposal newly, Hainan Province realizes the province of the open sewage treatment plant in every county as tenth in the whole country, the centralized handling rate of urban sewage is improved from 46.3% in 2005 to 70%; Increase 21 innoxious to handle project domestic rubbish newly, domestic rubbish innoxious handling rate up to 80%s; The discharge rate up to standard of the industrial sewage improves from 93.6% in 2005 to 96.6%. "The work of reduction of pollutant discharge of Hainan Province can be finished smoothly, mainly a measure is rational, strong. " Saving the person relevant in charge of drawing room of environmental resources of territory will say to Hainan Daily reporter, to the great scattered characteristic in small scale and is distributed of the having amount of sewage discharge of the life of villages and towns of Hainan Province, popularize the artificial wetland treatment technology in a more cost-effective manner in Hainan Province, control the sanitary sewage of villages and towns, reduce the pollution of the water environment of sanitary sewage, make the prominent effect. " eleven five " During this time, the whole province builds up artificial wetland 34 treatment facilities, power to dispose of sewage of Japan reaches 20,000 tons, cut down COD about 860 tons, control the sanitary sewage of villages and towns and explore the new way for Hainan Province; Actively promote the construction of facilities of the coal-fired desulphurization of power plant. The whole province all coal-fired generating sets all realize desulphurization at the end of 2008; Take charge of the waste water control of industrial enterprise severely. All sugar enterprises in the whole province have not all strained the new craft technological transformation of cloth, reduce chemical oxygen demand to refine sugar the waste water discharge by a wide margin. 19 rubbery processing factories improve the waste water and recycle the system, reduce disposal of pollutants. Haikou power plant of Huaneng Group,etc. transforms the sewage disposal system, has realized the no emission of the waste water. In addition, give full play to the role of emission reduction and adjust the industrial structure. " eleven five " During this time, Hainan Province dies out and sets up cement 3,198,000 tons of production capacity of the kiln totally; Close down 5 sugar refineries, 3 enterprises of small-scale steel-making, small papermaking manufacturing enterprise is 4,etc.. With the constant promotion of the work of reduction of pollutant discharge of Hainan Province, the environmental infrastructure is being improved constantly, environmental quality continues keeping the fine state, the ecological environmental security is further consolidated. Monitor the result to reveal, " eleven five " Since, the river, index density of storehouse permanganate of lake in Hainan Province are a downward trend, chemical oxygen demand, ammonia nitrogen, total nitrogen, total phosphorus remain stable overallly; The environmental air quality in the whole province keeps fine, the proportion of fine day is up to 100%, the main pollutant sulfur dioxide of surrounding air, density of nitrogen oxide, inhalable particles fluctuate under the low horizontal line long-termly, the ecological environmental quality of Hainan Province continues keeping the national leading level.


|