壓縮天然氣
The specification of compressed natural gas cylinder valves for vehicles at home and abroad were analysed and some suggestion were put forward.
對車用壓縮天然氣瓶閥的技術要求進行了國内外的比較分析，并提出了合理的建議。
There are several varieties of biofuel, which include ethanol, methanol, bio***sel and compressed natural gas.
有幾個品種的生質燃料，其中包括乙醇、甲醇、生物柴油和壓縮天然氣。
This rebate covers electric cars, hybrid cars, as well as compressed natural gas cars.
這回扣涵蓋電動車，混合動力汽車，以及壓縮天然氣汽車。
“In India, many city buses currently run on compressed natural gas, and the city of Mumbai is interested in this option,” Zietsman said.
齊茨曼說，在印度，很多城市公交車使用壓縮天然氣行駛，孟買市對這種選擇頗感興趣。
Filament wound composite gas cylinders are widely used in respirator, compressed natural gas vehicle fuel cylinders and the fields of aerospace, et al.
纖維纏繞複合材料氣瓶用于呼吸器、車用壓縮天然氣燃料氣瓶及航空航天等領域。
The principle, structure and main function of the safety monitoring and information management system for compressed natural gas(CNG) station were described.
文中描述了CNG加氣站安全監測及信息管理系統的原理、結構和主要功能。
This paper stu***s the manufacturing processing of compressed natural gas bottle of glass fiber filament winding composites with HDPE liner.
本文對以高密度聚乙烯為内襯的玻璃纖維纏繞複合材料天然氣氣瓶的制造工藝進行了初步試驗研究。
This paper analyzes some advantages of Compressed Natural Gas in driving automobile, approaches some ****** processes of FRP CNG cylinder from different aspects and it's market prospect.
本文分析了采用壓縮天然氣作為汽車動力優點，從不同角度探讨了玻璃鋼壓縮天然氣瓶的制作工藝與市場前景。
Among them, the car with compressed natural gas cylinders for the first time test, a second test for three years, after the second inspection once every two years.
其中，車用壓縮天然氣鋼瓶的首次檢驗、第二次檢驗為三年一次，第二次檢驗後每二年進行一次。
The National Conference of Weights \u0026 Measurements (NCWM) has developed a standard unit of measurement for compressed natural gas.
該NCWM）國家會議重量與測量（測量發展壓縮天然氣為标準單位。
Similarly, compressed natural gas gives roughly the same mileage per litre of fuel, but costs only about half the price of regular gasoline.
同樣，壓縮天然氣給大緻相同的裡程每升的燃料，但成本隻有大約半數的普通汽油的價格。
The catalyst technology for compressed natural gas (CNG)fuel vehicle includes catalyst preparation technology and practical technology.
天然氣（CNG）燃料車專用催化劑技術包括催化劑制備技術和整車應用技術。
The determination of filling pressure for bottle trailer of compressed natural gas, and determination of amount of tractors and bottle trailers is analyzed.
分析了壓縮天然氣鋼瓶拖車的充裝壓力、牽引車頭與鋼瓶拖車數量的确定，讨論了汽車加氣站流程。
CBM distribution from these projects to customers is mainly in the form of Compressed Natural Gas (CNG) and to a lesser extent, via pipeline in the form of Piped Natural Gas (PNG).
采出氣體後，公司以CNG壓縮天然氣為主，PNG管道天然氣為輔的方式将之銷售給市場用戶。
Compressed natural gas (CNG) automobile industry is a new industry, which has good economic and social benefit.
壓縮天然氣（CNG）汽車工業是一個新興的産業，具有良好的經濟效益和社會效益。
At present, compressed natural gas vehicles(CNGV) are getting widespread application in China and throughout the world, for the requirements of protecting environment and saving oil fuel.
出于環保和節約石油燃料的需要，壓縮天然氣汽車（CNGV）目前在我國及世界範圍内得到了廣泛應用。
A bench test is conducted on a lean-burn turbocharged compressed natural gas(CNG) engine to reveal the effects of ignition energy on its performance.
對一台稀燃增壓壓縮天然氣（CNG）發動機進行台架試驗，以揭示點火能量對其性能的影響。
Indeed, Louisiana is offering tax incentives for people to install fuelling equipment that will allow vehicles to run on compressed natural gas.
事實上，路易斯安那州為那些在汽車上安裝了可以使用壓縮天然氣為燃料的人們提供了稅收優惠政策。
Compressor room of compressed natural gas station has the risk of high pressure, easy to leak out and easy to explode.
壓縮天然氣汽車加氣站壓縮機房具有高壓、易洩漏、易爆炸等危險性特點。
But, now, compressed natural gas storage technology has some shortcomings such as high gas storage pressure, low gas storage capacity, short running mileage and so on.
但是，目前的壓縮天然氣儲氣技術存在儲氣壓力高、儲氣量小、續駛裡程短等缺點，嚴重制約着天然氣汽車應用領域的擴展。
Its 700-horsepower engine can use either compressed natural gas or gasoline, and altogether it weighs just 1400lbs.
700馬力的引擎，可以由壓縮天然氣或者汽油驅動，總共才1400磅重。
The decision-****** guideline of process design scenario of compressed natural gas(CNG)automobile parent fuelling station is described.
闡述了壓縮天然氣（CNG）汽車加氣母站工藝設計方案的确定原則。
The . correctness of composite materials shell design theory in cylinders for compressed natural gas vehicles is tested and verified through experiment.
用實驗驗證複合材料殼體設計理論在天然氣汽車氣瓶設計中的正确性。
What major city has converted all its busses and taxis to compressed natural gas (answer: New Delhi).
哪個大城市已經将所有的公交車和出租車轉換成使用壓縮天然氣？ 是印度的新德裡。
壓縮天然氣（Compressed Natural Gas，簡稱CNG）是一種将天然氣在高壓下壓縮儲存的清潔燃料，主要成分為甲烷（CH₄）。其核心特性與應用如下：
CNG是通過多級壓縮機将常壓天然氣壓縮至20-25MPa（兆帕斯卡） 的高壓氣體，體積縮小至原氣态的1/200-1/250。制備過程需經過脫水、脫硫等淨化處理，确保燃料純度（甲烷含量通常＞90%）和系統安全性。
CNG廣泛用于公交車、出租車及貨運車輛，替代汽油/柴油。例如，中國已有超60萬輛CNG汽車，加氣站超9,000座（數據截至2023年）。
作為燃氣輪機或鍋爐燃料，用于工業熱能供應與分布式發電，尤其適用于天然氣管網未覆蓋區域。
相比汽油，CNG燃燒減少20-30%二氧化碳、95%一氧化碳及近零硫氧化物排放（美國能源部數據）。
全球多數地區CNG價格比汽油低30-50%，且發動機磨損小，維護成本更低。
CNG儲罐需符合嚴格安全标準（如ISO 11439），采用碳纖維複合材料制造，可承受高強度沖擊。洩漏時因密度低于空氣（僅為空氣的0.55-0.7倍），會迅速擴散，降低爆炸風險。
壓縮天然氣（Compressed Natural Gas，簡稱CNG）是一種以甲烷（CH₄）為主要成分的氣态燃料，通過加壓技術将天然氣壓縮儲存于容器中。以下是詳細解釋：
定義與成分
CNG是天然氣經多級壓縮後的産物，主要成分為甲烷（占比約70-90%），并含有少量乙烷、丙烷及惰性氣體如氮氣。其壓縮壓力範圍通常為10-30 MPa，體積可縮小至标準狀态下的1/300。
應用領域
優勢特點
儲存與運輸
需通過專用儲氣設備（如儲氣井、高壓氣瓶）保存，加氣站通過高壓泵将氣體壓縮至車輛氣罐。
若需進一步了解技術參數或具體應用案例，可參考、等來源。
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