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我国q355nh耐候板钢铁能耗总量30年来首次下降
发布者:  发布时间:2016-1-27 10:27:20  阅读:次 【字体:
The total energy consumption of iron and steel in our country for the first time in 30 years
 
 
“2015年,我国q355nh耐候板钢铁行业的能源消耗总量近30年来首次同比下降。”1月18日,在京津冀蓝(北京)互联网科技有限公司成立签约仪式上,中国钢铁工业协会副会长迟京东表示,在严峻的形势下,钢铁企业采取各项措施达到新环保法的要求,也付出了很大的代价。但是,如果不搞节能环保,钢企就没有生存和持续发展的空间。
2015, China's iron and steel industry, the total energy consumption in the past 30 years, the first drop." On January 18, in Beijing, Tianjin and Hebei blue (Beijing) Internet Technology Co., Ltd established the signing ceremony, late Jingdong, vice president of the China Iron and Steel Industry Association said that in the grim situation, the iron and steel enterprises to take various measures to meet the requirements of the new environmental law, but also paid a great price. However, if you do not engage in energy saving and environmental protection, there is no space for the survival and sustainable development of steel enterprises.
迟京东指出,“十二五”期间,q355nh耐候板钢铁行业的吨钢综合能耗已经降到了580千克标准煤/吨以内。由于钢铁生产的工艺、技术、装备已经达到了一定的水平,每降低1千克标准煤的吨钢综合能耗都是非常困难的。同时,我国2015年的粗钢产量下降了2.3%,加之吨钢综合能耗的下降,整个行业的能源消耗总量30多年来首次同比下降。“能源消耗总量下降不单纯是钢产量下降带来的,主要是归功于节能减排技术进步导致的吨钢综合能耗下降。”迟京东强调。
Late Jingdong pointed out that during the "Twelfth Five Year Plan" period, the iron and steel industry, the comprehensive energy consumption per ton steel has been reduced to a less than 580 kilograms of standard coal / ton. Because of the steel production process, technology, equipment has reached a certain level, every 1 kg of standard coal to reduce the comprehensive energy consumption of Dun Gang is very difficult. At the same time, China in 2015, crude steel production fell by 2.3%, coupled with the comprehensive energy consumption of per ton steel decreased, the industry's energy consumption total more than 30 years to the first year-on-year decline. "Energy consumption decreased the total amount not only is steel production decline caused, is mainly due to the progress of energy-saving emission reduction technology leads to the comprehensive energy consumption per ton steel decreased." Chi Jingdong stressed.
随着吨钢综合能耗和能源消耗总量的下降,各种污染物的排放量也有了大幅度的下降。据了解,“十二五”规划制定的吨钢耗新水量为4吨,而2015年我国钢铁行业降到了3.26吨。“在全世界来看,先进国家的先进钢铁企业也不是普遍都能达到这一水平的。”目前,q355nh耐候板钢铁企业绝大部分的烧结机上都配套了脱硫设施,二氧化硫排放量已经降到了0.88千克/吨钢,而“十二五”规划的目标是降到1千克/吨钢以内。
With the decline in the total energy consumption per ton of steel and the comprehensive energy consumption, emissions of various pollutants have been reduced greatly. It is understood that the "1025" planning to develop the new water consumption per ton of 4 tons, while in 2015 China's steel industry fell to 3.26 tons. "In the whole world, the advanced state of the art and steel enterprises are not generally able to achieve this level of." At present, the iron and steel enterprises in the vast majority of sintering machine are supporting the desulphurization facilities, sulfur dioxide emissions has been reduced to a 0.88 kg / ton of steel, and the goal of "Twelfth Five Year Plan" is reduced to less than 1 kg / ton of steel.
迟京东同时强调,虽然q355nh耐候板钢铁行业在节能环保方面取得了非常大的进步,但在某些污染物的处理上与国际先进企业还存在差距,如烧结脱硝还没有技术上可靠、经济上可行的技术。
Late Jingdong also stressed that although the steel industry in terms of energy saving and environmental protection has made very big progress, but in the treatment of certain pollutants with the international advanced enterprises there is a gap, such as sintering denitrification is not technically reliable and economically viable technology.
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