Dalian strengthen the total emission reduction ranked first in the province

The reporter learned from the Municipal Bureau of Environmental Protection, feedback according to the Liaoning Provincial Environmental Protection Department, Dalian City, in 2011 the total amount of major pollutants emission reduction achieved excellent results. Chemical oxygen demand, ammonia, sulfur dioxide and nitrogen oxides emission reduction by 2.80%, 3.67%, 3.84% and -1.40% (the national nitrogen oxides emission reduction of -5.73%, province's emissions -4.26%). In addition to the nitrogen oxides, the other three major pollutants exceeded the beginning of the year the city government to determine the annual emission reduction target of 2%. 2011 the year of the total amount of major pollutants emission reduction work in Dalian City, ranked first in the province.

    The introduction of the policy, a clear emission reduction direction

     To effectively promote pollution reduction work, Dalian City, take full advantage of the legal, administrative and economic means, perfect, and introduced a series of policies to promote pollution reduction and work creatively. "Eleventh Five-Year" period, Dalian City issued the Dalian Municipal People's Government on the issuance of Dalian City, the "Eleventh Five-Year" key project implementation plan pollutant reduction notice, "Dalian Municipal People's Government on the issuance of Dalian City" 10 fifteen "control scheme of the total amount of major pollutants," a series of documents, guidance and emission reduction. Especially in the elimination of backward production capacity, Dalian City, the timely introduction of the Dalian Municipal People's Government for remediation of the paper industry in the city "," Dalian Municipal People's Government Office on the elimination of backward cement production capacity. "as well as" Dalian Municipal People's Government Office on doing work related to the phase-out of clay bricks Wayao,grid tie inverter be financial incentives for timely completion of the phase-out of the enterprise, as discounts, converting funds support to encourage policies greatly promote the industrial structure adjustment process. Meanwhile, the Municipal Environmental Protection Bureau and the City Banking Bureau to establish environmental information sharing mechanism. Ineffective pollution reduction measures, pollution control facilities normal use excessive pollutants, ultra total emissions, as well as other enterprises in violation of environmental laws and regulations, to timely submit relevant information to the City Banking Bureau Municipal Environmental Protection Bureau, strengthen environmental information the guiding role of the financial and credit.

    Strict pollution control increment

     Strengthen key areas and key industries planning EIA work. From a high degree of sustainable urban development, spearheaded planning EIA in planning cities in China. Dalian City Planning EIA nearly 10 planning EIA has been completed and more than 50 industrial parks at all levels has been fully carried out the review by the Department of Environmental Protection, the regional environmental assessment work, and the completion of two key industries EIA. Through regional and industry planning EIA, would be inconsistent with the Dalian City pollution projects for the development of the overall layout turned away.

     Innovative environmental management approach, the implementation of the total pre-approval. All new renovation projects in Dalian City prior to the approval of environmental impact assessment, audit by aggregate indicators. Excessive pollutant emissions or ultra-total of the original facilities, not by increasing output without increasing pollution can not be achieved to the new with the old "," small "Congress," "can not do" the regional overall balance " shall not approve the project. Through the review and approval of new projects total indicators, strict control of new total.

    Strict control of society as a whole amount of new coal-fired. Dalian is the northern industrial city, more scattered small coal-fired facilities, not only the serious pollution, and low thermal efficiency, high coal consumption. "Eleventh Five-Year" period, Dalian further increase boiler removal and network, central heating efforts. To the end of 2010, the urban total removal of the 4338 coal-fired boilers, chimneys 3425 cut about 4500 tons of soot, sulfur dioxide, 4200 tons, about 3,500 tons of nitrogen oxides. At the same time, actively adjust energy structure, promote the use of clean energy. "Eleventh Five-Year" period, Dalian City, promoting the use of clean energy such as solar panel  wind, water source heat pump. At present, the city has to promote the use of solar water heater 87,000 square meters, to achieve water source heat pump heating and cooling an area of ​​327,200 square meters.

    Take Measures to reduce the total amount of emissions

     Adjustment of industrial structure and emission reduction. Combining the industrial structure and layout of industrial adjustment and implement positive Guantingbingzhuan do not meet industrial policy, serious pollution and to governance standards hopeless enterprise, and thus make room for the city part of the total index, the better for economic development, achieve the coordinated development of the economic and environmental benefits.

     Vigorously promote the backward production capacity out of work. Since 2007, the Dalian City to adjust the industrial structure as an important starting point to promote pollution reduction focus phase out backward production technology, the heavily polluting cement companies. Through the elimination of backward cement production capacity, so that the proportion of production capacity of the cement industry in Dalian City advanced by 28.5% in 2005 to 100%, the average unit energy consumption is reduced by 162 kg of standard coal / ton of cement to 115 kg of standard coal / ton cement standard coal saved approximately 429,000 tons, and 6,696 tons of sulfur dioxide emission reduction.

     Full implementation of the relocation of the old sources of pollution, and urged the "two high" industrial upgrading. Dalian City, implementation of the relocation of the transformation on the part of the old polluting enterprises, eliminate backward high energy consumption, high pollution in the production process, to raise the overall level of production technology, to achieve industrial upgrading, and to control the discharge of pollutants. Dahua Group, for example, after the removal of Dahua Group is divided into the the Pine Island inorganic chemical base and Dagushan organic chemical industry base, substantial increase in the scale of production, a significant reduction of major pollutants, and chemical oxygen demand reduction of 4,134 tons, sulfur dioxide reduction of 6,759 tons.

     Reduction projects as the core, and the implementation of key emission reduction projects. Dalian City, through a variety of financing to accelerate the pace of construction of urban sewage treatment plants. "Eleventh Five-Year" period, Dalian City, New Malan River Wastewater Treatment Plant, Tiger Beach sewage treatment plant and other 23 urban sewage treatment plants, urban sewage treatment capacity to further improve. The end of 2010, the city had built 29 municipal wastewater treatment plant, sewage treatment capacity of 1.138 million tons / day, urban sewage treatment rate reached more than 90%, county and municipal sewage treatment rate of over 80%.

     Basic achieve desulfurization of coal-fired power plants. "Eleventh Five-Year" period, all new coal-fired power plant in Dalian City the synchronous implementation desulfurization. Zhuanghe Power Plant, Taishan Thermal Power Plant, the Xianghai two, desulfurization project of Dagushan thermoelectric, the Pine Island thermoelectric desulfurization project have been completed. As of now, the Dalian City coal-fired power inverter plant units desulfurization rate has reached 99.4%.

     Dalian is one of the country's major oil refining base, with annual processing capacity of approximately 30 million tons, the petrochemical industry is the sulfur dioxide emissions from major industries, and also the sulfur dioxide emission reduction in key industries. Dalian City, the two largest petrochemical enterprises desulfurization project has been completed and put into use gradually, this is not only an effective reduction of sulfur dioxide emissions, but also realize resource recycling and reuse, achieved environmental benefits, economic win-win.