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螺杆式氨制冷压缩机技术改造与检修小结 被引量:2
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作者 吴明春 杨维富 《压缩机技术》 2010年第2期43-46,共4页
介绍对英国豪顿公司制造的大型单级螺杆式氨制冷压缩机技术改造的原因及过程,分析设备事故原因,总结经验教训,制定对策以利该类设备的操作、检修、维护和设计。
关键词 闭路循环 清洁气源 油质
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焦炉煤气系统在天然气转换中的技术措施
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作者 王斌 江明 李洪涛 《邯郸职业技术学院学报》 2005年第1期49-53,共5页
随着时代的发展,天然气作为一种更加清洁的气源将逐渐成为城市的主要气源之一。伴随着西部大开发和西气东输的步伐,沿途以人工煤气为主要气源的各城市也迎来了天然气时代,在充分利用现有煤气设施的基础上可以加快沿途各城市天然气的普... 随着时代的发展,天然气作为一种更加清洁的气源将逐渐成为城市的主要气源之一。伴随着西部大开发和西气东输的步伐,沿途以人工煤气为主要气源的各城市也迎来了天然气时代,在充分利用现有煤气设施的基础上可以加快沿途各城市天然气的普及速度,并能节约大笔的建设资金,但现有的煤气输配系统能否适应输送天然气的需要呢?为此我们以D市为例对要采取的技术方案进行了认真的分析和探讨。 展开更多
关键词 焦炉煤气系统 天然气 清洁气源 技术方案 煤气输配系统
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Public-Private Partnerships to Address Global Environmental Problem: Sino-US Cooperation on Climate Change and Energy
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作者 Fang-Ting CHENG 《Journalism and Mass Communication》 2017年第3期149-164,共16页
The study indicates that public-private partnerships (PPPs) can play "strategic", "practical", or "regulative" roles by making use of "instrumental", "institutional", and "normative" approaches in tackli... The study indicates that public-private partnerships (PPPs) can play "strategic", "practical", or "regulative" roles by making use of "instrumental", "institutional", and "normative" approaches in tackling political issues between countries. PPPs have often been discussed in studies of urban development, service provision, health care, and so on, but they have rarely been analyzed in terms of international relations and political problems on global environmental issues. This study takes an environmental problena---Sino-US energy and climate change cooperation--as a case study to inspect the possible roles and approaches of PPPs. Sino-US cooperation has been launched such as under the Strategic & Economic Dialogue (S&ED) by both administrations, which has significantly contributed to their reconciliation of domestic abatement policies in climate change, environmental protection, and energy. The establishment of schemes such as the Ten-Year Framework for Cooperation on Energy and Environment (TYF), the EcoPartnerships, and wide-ranging dialogues and initiatives on clean energy and clean vehicles, in which both public and private actors participate, are among the important approaches of facilitating bilateral cooperation. The study concludes that these schemes have played strategic and practical roles in strengthening the degree of mutual trust and in facilitating the progress of cooperation, although more investigations are needed to considerate their regulative roles. The application of instrumental, institutional, and normative approaches have been observed through the implementation of the TYF and EcoPartnerships. 展开更多
关键词 Public-Private Partnerships (PPPs) Sino-US relations Strategic Economic Dialogue (S&ED) Eco-Partnerships energy efficiency and climate change public-private partnerships (ppps) S&ED climate change sino-us relations energy efficiency
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Analysis of Oil & Gas Policies in the World's Major Countries
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作者 Kang Yu Chen Jianrong 《China Oil & Gas》 CAS 2017年第3期22-27,共6页
In recent years, due to low oil prices, resource countries have been carrying out oil & gas industry reforms and accelerating structural reform of their energy industry. At the supply side, taxes have been reduced... In recent years, due to low oil prices, resource countries have been carrying out oil & gas industry reforms and accelerating structural reform of their energy industry. At the supply side, taxes have been reduced; at the comsumption side, taxes are on the rise. These resource countries have also opened up their oil and gas sectors in the hopes of attracting more domestic and foreign capital. With the Paris Agreement coming into effect in 2016, green and low-carbon development has become the consensus of global energy development. Although the development of clean energy has currently slowed down because of low oil prices, clean energy will be the world's common direction of development in the long run. Currently, countries continue to support the development of clean energy, although the manners of their support are changing. 展开更多
关键词 Policy REFORM Structural Reform TAX Clean energy
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