Compressed natural gas

Ebook "Towards green lubrication in machining" gives an overview of environmental friendly gaseous and vapour, refrigerated compressed gas, solid lubricant, mist lubrication, minimum quantity lubrication (MQL) and vegetable oils that can be used as lubricants and additives in industrial machining applications. This book introduces vegetable oils as viable and good alternative resources because of their environmental friendly, non-toxic and readily biodegradable nature.

53p tracanhphuonghoa1007 22-04-2024 6 2   Download

This paper presents a study on the influence of squish area on engine performance of single cylinder natural gas converted engine. The obtained results indicated that the increase of compression ratio only augmented the risk of knocking for single cylinder natural gas converted engine.

8p viporsche 25-10-2022 10 4   Download

Natural gas is well known as a promising alternative fuel for internal combustion engine. In this study, a numerical model was built based on the experimental CNG converted engine. Direct injection and port fuel injection method was operated in the model on the same conditions such as design parameter, engine speed, compression ratio.

8p viporsche 25-10-2022 7 3   Download

The results of the study showed that the inlet pressure of the gas compressor reduces as the ambient temperature increases and the increase in the ambient temperature with respect to time of day led to the gas compressor power increase.

17p cleopatrahuynh 01-06-2020 16 1   Download

This paper presents the evaluation of the proposed 4,180km Trans-Saharan Gas Pipeline (TSGP), which is part 2 of this paper. The main aim of this paper was to evaluate the pipeline outlet pressure since a fixed inlet pressure was given and to authenticate the correlation between the performance parameters of gas compressor and pipeline.

14p cleopatrahuynh 01-06-2020 9 1   Download

This paper presents the evaluation of the life cycle cost (LCC) of the natural gas pipeline investment using ‘’techno-economic and environmental risk assessment’’ (TERA) technique. The significance of this paper is to evaluate the cost implication of all the parts of this research work. The selected engines models for the gas compressor drive were developed based on public domain specification, using an inhouse engine performance simulation software: TURBOMATCH.

22p cleopatrahuynh 01-06-2020 11 1   Download

Currently available anti-ulcer drugs suffer from serious side effects which limited their uses and prompted the need to search for a safe and efficient new anti-ulcer agent. Boswellia gum resin (BR) emerged as a safe, efficient, natural, and economic potential cytoprotective agent. Thus, it is of medical importance to develop gastroretentive (GR) formulations of BR to enhance its bioavailability and antiulcer efficacy. Early attempts involved the use of organic solvents and non-applicability to large-scale production.

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Bài viết trình bày các kết quả phân tích khả năng vận chuyển khí tự nhiên ở dạng nén (Compressed Natural Gas – CNG) bằng đường biển trên các tàu chuyên dụng như là một phương án thay thế cho việc vận chuyển khí tự nhiên ở dạng hóa lỏng (Liquefied Natural Gas – LNG).

3p vivinci2711 20-08-2019 46 0   Download

Technological improvements might also involve the adoption and use of alternative fuel or alternative propulsion vehicles. In developing countries, the most commonly discussed alternative vehicle strategies include compressed natural gas (CNG), liquefied petroleum gas (LPG), alcohol-based fuels, and electric propulsion or hybrid -electric vehicles in certain applications. Other alternative fuels showing potential long -term promise in the transport sector include hydrogen fuel cells and various synthetic fuels for use in compression-ignition engines.

42p saimatkhauroi 01-02-2013 53 3   Download

Current regulatory policies place the alternative fuel industry at a critical junction. Emissions from alternative - fueled bus engines consistently indivate lower emissions of reactive hydrocarbons, carbon monoxide, and particulate matter thaan diesel engines.

15p nhatkyvodanh 11-08-2012 55 4   Download

The benchmark guide for compressor technology pros You don't have to scour piles of technical literature for compressor answers any longer. The Compressor Handbook compiled by Paul Hanlon packs all the answers on design procedures, practical application, and maintenance of compressors—straight from top experts on these widely used machines.

760p beobobeo 01-08-2012 120 26   Download

Road traffic is one of the major consumers of energy, particularly in western industrialized countries, and globally it exhibits the highest growth rate in energy consumption of all sectors. In the Organisation for Economic Cooperation and Development (OECD) countries, more than 33% of the total final energy consumption goes into the transportation sector, amounting to more than 11% of the world’s total primary energy consumed.

20p congdat261 24-11-2010 117 11   Download