The analysis of energy efficiency of LNG filling pipeline from choice of thermal insulation structure
Reduction of technological losses of natural gas during production, transportation and storage is of major energy and environmental importance. Losses of natural gas are the target for active criticism by «green energy» representatives. It is necessary to develop and popularize the new technologic...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Omsk State Technical University, Federal State Autonomous Educational Institution of Higher Education
2021-06-01
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| Series: | Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение" |
| Subjects: | |
| Online Access: | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2021/%D0%A2.%205,%20%E2%84%96%202%20(%D0%90%D0%A0%D0%B8%D0%AD%D0%9C)/25-36%20%D0%90%D0%BD%D0%B4%D1%80%D0%B5%D0%B5%D0%B2%20%D0%90.%20%D0%9C.,%20%D0%91%D0%B0%D1%80%D0%B0%D0%BD%D0%BE%D0%B2%20%D0%90.%20%D0%AE.,%20%D0%A1%D0%BE%D0%BA%D0%BE%D0%BB%D0%BE%D0%B2%D0%B0%20%D0%95.%20%D0%92.%20%D0%B8%20%D0%B4%D1%80..pdf |
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| Summary: | Reduction of technological losses of natural gas during production, transportation and storage is of
major energy and environmental importance. Losses of natural gas are the target for active criticism
by «green energy» representatives. It is necessary to develop and popularize the new technological
solutions aimed at reducing the indirect impact on the environment associated with the production and
use of liquefied natural gas, to demonstrate the readiness of specialists of this energy sector to take into
account modern social preferences. The article presents the numerical analysis of the energy efficiency
for one of the stages of large-scale LNG production, namely, the LNG delivery from a storage tank to
a LNG carrier vessel via a cryogenic pipeline. The mathematical model of the thermal enclosure of the
pipeline has been considered, and the production cryoproduct losses due to thermal inertia of pipeline
materials have been estimated. The performance of the schemes recommended for utilization of LNG
vapors has been evaluated |
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| ISSN: | 2588-0373 2587-764X |