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1.
天然气汽车用FRP容器的开发 总被引:1,自引:0,他引:1
温淑荣 《玻璃钢/复合材料》1998,(1):48-51
本文评述了用于天然汽车(NGV)的轻型高压FRP气体容器的发展近况,讨论了有关设计和安全评价方面的一些技术课题,并特别关注了热塑性树脂作衬里、安全缠绕的全复合容器最近的发展状况。 相似文献
2.
综合分析了天然气汽车(CNGV)的改装技术,评价了天然气汽车改装后的工作性能,总结了改装后存在的主要技术问题及运行的经济效益。 相似文献
3.
LNG: An eco-friendly cryogenic fuel for sustainable development 总被引:2,自引:0,他引:2
Satish Kumar Hyouk-Tae Kwon Kwang-Ho Choi Wonsub Lim Jae Hyun Cho Kyungjae Tak Il Moon 《Applied Energy》2011
As the demand of natural gas has sharply increased in the last two decades at the global level, the transportation of natural gas from different parts (gas producing to the consuming areas) of the world has become more significant. Liquefaction of natural gas provides a safer and economical alternative for transportation and also increases its storage capabilities. The liquefaction process requires the natural gas to be cooled using various methods of cryogenic processes and also be depressurized to atmospheric conditions for easier and safer storage. LNG transported in cryogenic vessels offers several advantages over pipeline transport of natural gas especially when the gas consuming areas are far away from the gas producing areas. Moreover, LNG as an automobile fuel has a definite edge over other fuels. 相似文献
4.
Transportation has dominated global fuel consumption and greenhouse gas emissions have risen in an alarming rate. Gasoline and diesel consumption for road transport have a faster growing rate than other sector and the trend appeared to be rapidly moving upwards in the near future. This has caused much concern in many countries including Malaysia to improve the sustainable energy of this sector. The focus of this paper is to analyze the trends of energy pattern and emission of road transport in Malaysia. On top of that, the review of prospective policies such as fuel economy standards and fuel switching to natural gas as well as biodiesel are summarized in this study. The study found that there is an urgent need to adopt suitable energy policy to balance the energy demand and reduce emission in this sector. This study serves as a guideline for further investigation and research in order to implement and improve the transportation sector. 相似文献
5.
Roland Snooks 《Architectural Design》2016,86(6):72-77
The use of iterative multi-agent algorithms to produce an accretion of intricate mass, rather than predefined form, is a key focus of current research at Roland Snooks 's Melbourne studio. Here the architect and senior lecturer presents two projects, on very different scales, which his practice has developed using this ‘behavioural formation’ process, in collaboration with RMIT University. Defined by complex fibrous assemblages rather than surface or volume, they offer weird and wonderful atmospheric affects. 相似文献
6.
天然气汽车掺烧甲醇新方法的实验室研究 总被引:2,自引:0,他引:2
甲醇掺烧汽油、柴油已被广泛研究。考虑到含氧燃料甲醇的某些燃料特性与天然气互补,本文经理论计算证明天然气中添加甲醇可改善其燃烧特性,并首次提出了采用汽提的方式向天然气中添加一定比例甲醇,以提升NGV的动力性。CNG汽提甲醇的实验表明,温度对汽提效果的影响显著,而天然气流量,汽提液面高度、横截面积和汽提装置中有无填料等因素均不占主导地位。此方法也可用于向汽油、柴油中掺烧甲醇,无需助溶剂,甲醇可按任意比添加,具有进一步的开发应用前景。 相似文献
7.
中国石油利用海南省本地丰富的天然气资源,开展了压缩天然气(CNG)先导试验项目,完成了全省CNG加气站项目网络建设和运营管理,实现了CNG项目产业化和市场化。介绍了海南省CNG项目建设规模和实施情况以及所取得的社会效益与经济效益。 相似文献
8.
Muhammad Imran Khan 《International Journal of Hydrogen Energy》2017,42(40):25453-25473
In recognition of the risks associated with climate change, governments around the world have tried to develop and define policies to address greenhouse gas emissions with transport recognized as one of major sources of greenhouse gases and air pollution. Apart from climate change, there is another side to this coin, and that is the risks surrounding energy security and future oil supplies. Vehicle manufacturers are increasingly recognizing their role in contributing to the goal of decarbonizing the economy and reduce dependence on oil. Out of available alternate fuels compressed natural gas (CNG) is the one which is meeting the maximum needs of countries worldwide, who want to switch over to alternate fuels. However, despite the fact that CNG are often seen as a panacea by policy-makers, there are a number of barriers to their widespread market penetration and diffusion. This study aims to identify an approach to strategic framework for addressing the barriers to widespread adoption of compressed natural gas as transportation fuel. Besides assessing the barriers to natural gas vehicles, the study attempts to identify how they can affect various stakeholders. The paper systematically examines natural gas vehicles (NGVs) adoption patterns and the evolution of pertinent market structures throughout the world but majorly concentrated on eleven countries:, China, Iran, Pakistan, Argentina, India, Brazil, Italy, United States, Germany, Sweden and South Korea. The underlying paper set out an objective of presentation of the framework for supporting policy makers in aspects including; identifying and assessing qualitative aspects of the barriers and consequently defining measures for their resolutions. 相似文献
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10.
毕鸿章 《高科技纤维与应用》2000,25(2):22-24
本文介绍了天然气汽车(NGV)不仅降低大气污染,而且减少燃油成本; FRP压力容器在NGV汽车上的应用,以及这种压力容器在日本、中国发展的新动向。 相似文献