【摘 要】
:
“Peaking carbon dioxide emissions and achieving carbon neutrality”are China’s solemn commitments in the process of global greenhouse gas emission reduction.By reviewing the background of“peaking carbon dioxide emissions and achieving carbon neutrality”,th
【机 构】
:
CNOOCEnergyEconomicsInstitute
论文部分内容阅读
“Peaking carbon dioxide emissions and achieving carbon neutrality”are China’s solemn commitments in the process of global greenhouse gas emission reduction.By reviewing the background of“peaking carbon dioxide emissions and achieving carbon neutrality”,th
其他文献
反射型涂料对金属基材内部的降温作用是很多密闭装备或建筑所需求的,反射率是影响降温效果的主要评价指标。重点讨论了不同颜填料的反射率及不同膜厚下反射率的变化,并基于以上研究制备出了两种深色系反射型涂料,已应用于某些密闭装备金属表面涂装,取得了良好效果。
以有机硅为成膜物,复配高效隔热填料和增强填料等,制备了一种可以耐受500℃、1 h,且不发生起泡、开裂、脱落可反复使用的耐高温隔热有机涂料。对涂层的耐热性和隔热性能进行了测试,采用马弗炉对厚度为4 mm的涂层加热500℃、1 h后,发现涂层不开裂、不起泡、不脱落,该涂层具备良好的耐热性。复配高效隔热填料质量分数为80%时,涂层的导热系数低于0.08 W(/m·K),具有良好的隔热性能。并且,对涂层的耐高温隔热的原理进行了分析,发现耐热填料、助溶剂和隔热填料等有效复配是涂层耐热隔热的关键。该涂料具备良好的应
The year 2020 witnessed a global economic recession resulting from COVID-19,and international oil prices turned negative for the first time.The Top 5 international oil companies across the world all announced losses,with an average loss of more than USD 1
Statistics of China natural gas industry prosperity index show that:China natural gas industry prosperity index was 186.54 in the first quarter of 2021,indicating a prosperous state;the prosperity index of natural gas production enterprises was 221.46,ind
A three-pronged approach is needed to achive carbon neutrality.In order to achieve the goal of carbon neutrality,measures can be taken in the following three steps.First,on the energy supply side,we shall speed up the transition from fossil energy to non-
加快推动绿色低碳发展,持续改善环境质量,提升生态系统质量和稳定性,全面提高资源利用效率,在工信部的统一部署以及中国石油和化学工业联合会的指导下,中国涂料工业协会开展了涂料、颜料绿色制造体系建设。《绿色设计产品评价技术规范水性木器涂料》(HG/T 5862—2020)行业标准已于2021年4月19日发布,本文对标准的主要内容进行了解读。
8月21日,国家防总副总指挥、水利部部长李国英主持防汛会商,视频连线河南省人民政府和水利部黄河水利委员会、淮河水利委员会、海河水利委员会,再次传达学习习近平总书记关于防汛救灾工作的重要指示精神,贯彻李克强总理在河南考察并主持召开灾后恢复重建专题会议上的重要讲活要求,分析研判雨情、水情、汛情、工情,安排部署暴雨洪水防御工作.
8月11日,水利部党组书记、部长李国英主持召开党组会议,学习贯彻习近平总书记关于疫情防控工作的重要指示精神和中央政治局会议精神,结合水利实际研究部署贯彻落实工作.rn会议指出,水利部机关各司局、直属各单位要坚决贯彻落实习近平总书记重要指示精神,把疫情防控工作作为重中之重,坚决克服麻痹松懈思想,压紧压实疫情防控责任,对可能存在的风险隐患进行再排查再梳理,对各项防控措施进行再细化再落实,把疫情防控要求不折不扣落实到位.
In 2020,China announced that it will strive to achieve carbon peak by 2030 and carbon neutrality by 2060.The time from carbon peak to carbon neutrality promised by China is far shorter than that of developed countries,which requires hard work.Under the tr
Since China’s leaders put forward the“30/60”goals in September 2020(achieving peak carbon dioxide emissions by 2030 and carbon neutrality by 2060),how to achieve the goals on schedule has become a hot topic in the whole of society.At present,from the cent