scholarly journals Simulation Method for Evaluation of LNG Receiving Terminal Capacity

2012 ◽  
Vol 21 (2) ◽  
pp. 103-112
Author(s):  
Čedomir Dundović ◽  
Danko Basch ◽  
Đorđe Dobrota
Keyword(s):  
Natural Gas ◽  
Simulation Method ◽  
Power Sources ◽  
Discrete Simulation ◽  
Maritime Traffic ◽  
Capacity Model ◽  
The Republic ◽  
Future Economic Development ◽  
Liquefied Gas ◽  
Constant Growth

Owing to ever increasing share of the natural gas in the world consumption of the power sources, the international maritime traffic with the liquefied gas is recording constant growth with even greater future anticipations. It results in the need for the construction of new LNG receiving terminals. In order to be integrated in those trends and to make provisions for additional quantities of power sources necessary for its future economic development, the Republic of Croatia is making plans for the construction of such a terminal. Successful planning and designing of LNG terminal depends on the application of appropriate methodology for the evaluation of terminal capacity. This paper gives a simulation method for the evaluation of receiving LNG terminal capacity. KEY WORDS: liquefied natural gas, receiving terminal, evaluation of terminal capacity, model, discrete simulation.

scholarly journals Modelling the Impact of Energy Subsidies Reform in the Republic of Moldova

Economica ◽  
2021 ◽  
Author(s):  
Mihail Roscovan ◽  
Keyword(s):  
Natural Gas ◽  
Greenhouse Gas ◽  
Equilibrium Model ◽  
Value Added ◽  
Partial Equilibrium ◽  
Energy Subsidies ◽  
Republic Of Moldova ◽  
Partial Equilibrium Model ◽  
The Republic ◽  
The Impact

This article presents the methodology and results of modelling for the analysis on energy affordability and assessing the impact of a possible value added tax increase on the affordability of households to consume adequate levels of natural gas, electricity and heat. The analysis of the reform impact of the subsidy schemes is based on a partial equilibrium model which measures the impact of reforms on energy affordability of different householder groups and budgetary revenue and expenditure, but also on greenhouse gas emissions. Using of targeted social policies generates a budget surplus that can be allocated to energy

scholarly journals Management and Usage of Nitrogen Systems on Liquefied Natural Gas (LNG) Carriers

2018 ◽  
Vol 55 (1) ◽  
pp. 219-227
Author(s):  
Renato Ivče ◽  
Igor Rudan ◽  
Mateo Rudan
Keyword(s):  
Natural Gas ◽  
Liquefied Natural Gas ◽  
Nitrogen Management ◽  
Inert Gas ◽  
General Knowledge ◽  
Specific Knowledge ◽  
Cargo Handling ◽  
Professional Interest ◽  
The Subject ◽  
Liquefied Gas

The importance of liquefied natural gas (LNG) vessels and the technology that enables their operations is steadily growing. Hence, in addition to professional interest, the general public also displays a considerably large interest in this issue. Today LNG carriers belong to the category of the most technologically developed vessels and therefore managing these vessels requires not only the general knowledge but also the specific knowledge relating to their cargo handling systems. To ensure the safe and economical transport of LNG by sea and to minimize the risk of fire or explosion it is necessary to understand the properties of LNG and nitrogen, an inert gas used in all phases of the carriage and transfer of liquefied gas. The subject of this research is the overall process of nitrogen management in daily operations on board LNG carriers. The aim of the research is to explain, evaluate and define the various applications of nitrogen systems on LNG carriers.

scholarly journals Priority directions of development “Uzbekneftegas” jsc in the conditions of globalization of the world economy

2019 ◽  
Vol 139 ◽  
pp. 01008
Author(s):  
G.Zh. Allaeva
Keyword(s):  
Economic Development ◽  
Energy Balance ◽  
Natural Gas ◽  
World Economy ◽  
Economic Globalization ◽  
Hydrocarbon Production ◽  
The World ◽  
The Face ◽  
The Republic

The article considers the role of “Uzbekneftegas” JSC in the economic development of the fuel and energy complex of the Republic in the face of increasing global economic globalization. The structure of the company, the priority areas for the development of JSC activities are shown. The perspective directions in hydrocarbon production are considered. The data on the production, use and distribution of natural gas by sectors of the economy of Uzbekistan are presented, and the structure of the energy balance of the Republic of Uzbekistan is shown.

Thermodynamic Processes Involving Liquefied Natural Gas at the LNG Receiving Terminals / Procesy termodynamiczne z wykorzystaniem skroplonego gazu ziemnego w terminalach odbiorczych LNG

2013 ◽  
Vol 58 (2) ◽  
pp. 349-359 ◽  
Author(s):  
Mariusz Łaciak
Keyword(s):  
Natural Gas ◽  
Gas Phase ◽  
Atmospheric Pressure ◽  
Electricity Generation ◽  
Exergy Analysis ◽  
Liquefied Natural Gas ◽  
Analysis Process ◽  
Common Process ◽  
Liquefied Gas ◽  
Thermodynamic Processes

The increase in demand for natural gas in the world, cause that the production of liquefied natural gas (LNG) and in consequences its regasification becoming more common process related to its transportation. Liquefied gas is transported in the tanks at a temperature of about 111K at atmospheric pressure. The process required to convert LNG from a liquid to a gas phase for further pipeline transport, allows the use of exergy of LNG to various applications, including for electricity generation. Exergy analysis is a well known technique for analyzing irreversible losses in a separate process. It allows to specify the distribution, the source and size of the irreversible losses in energy systems, and thus provide guidelines for energy efficiency. Because both the LNG regasification and liquefaction of natural gas are energy intensive, exergy analysis process is essential for designing highly efficient cryogenic installations.

scholarly journals STATEOWNED ENTERPRISE AND PUBLIC SERVICE OBLIGATION IN THE SECTOR OF OIL AND GAS

2018 ◽  
Vol 29 (3) ◽  
pp. 515
Author(s):  
Muhammad Insa Ansari
Keyword(s):  
Natural Gas ◽  
Public Service ◽  
Oil And Gas ◽  
For Profit ◽  
Oil And Natural Gas ◽  
The Republic ◽  
The Government ◽  
Oil And Gas Sector ◽  
Energy Law ◽  
Public Service Obligation

AbstractThe 1945 Constitution of the Republic of Indonesia regulates natural recources in its particular article. Then, the Energy Law and the Oil and Gas Law regulate the state’s control of oil and natural gas. In the sectoral regulations of oil and gas, there is a public service obligation (PSO) which must be assumed by the Government and State Owned Enterprises (SOE). Meanwhile, in the SOE Law introduced entity Perum and Persero. Where in Perum entities carrying out public service, while the Persero entity to assume the role for profit. But in practice found a PSO on the oil and gas sector carried by state-run entities Persero. IntisariDalam Undang-Undang Dasar Negara Republik Indonesia 1945 diatur penguasaan negara terhadap sumber daya alam. Kemudian UU Enegi dan UU Minyak dan Gas Bumi mengatur penguasaan negara terhadap minyak dan gas bumi. Dalam pengaturan sektoral di bidang tersebut juga mengatur kewajiban pelayanan umum yang harus diemban oleh pemerintah dan BUMN. Sementara itu dalam UU BUMN diperkenalkan  entitas Perusahaan Umum (Perum) dan Perseroan Terbatas (Persero). Dimana entitas Perum mengemban peran pelayanan umum (public service), sementara entitas Persero mengemban peran mencari keuntungan (profit oriented). Namun dalam praktek ditemukan kewajiban pelayanan umum pada sektor minyak dan gas bumi diemban oleh BUMN dengan entitas Persero. 

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