MARC details
| 000 -LEADER |
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| fixed length control field |
03868ntm a2200349 i 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
MY-KuUP |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20260806111232.0 |
| 006 - FIXED-LENGTH DATA ELEMENTS--ADDITIONAL MATERIAL CHARACTERISTICS |
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| fixed length control field |
t|||||r|||| 000 0 |
| 007 - PHYSICAL DESCRIPTION FIXED FIELD--GENERAL INFORMATION |
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| fixed length control field |
ta |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
260806t20252025my a|||fr|||| 000 0 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
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| International Standard Book Number |
THE0010911 (Local) |
| Qualifying information |
Hardback |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
UMPSA |
| Language of cataloging |
eng |
| Transcribing agency |
UMPSA |
| Description conventions |
rda |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
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| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
FTKKP .A357 2025 r Bc. |
| 100 0# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Mohd Afiq Danial Bin Shahraini, |
| Relator term |
author. |
| 245 10 - TITLE STATEMENT |
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| Title |
Synergistic effect of methanol and pvp on gas hydrate formation and inhibition in energy application / |
| Statement of responsibility, etc. |
Mohd Afiq Danial Bin Shahraini |
| 264 #1 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE |
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| Place of production, publication, distribution, manufacture |
Kuantan, Pahang : |
| Name of producer, publisher, distributor, manufacturer |
UMPSA, |
| Date of production, publication, distribution, manufacture, or copyright notice |
2025 |
| 264 #4 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE |
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| Date of production, publication, distribution, manufacture, or copyright notice |
© 2025 |
| 300 ## - PHYSICAL DESCRIPTION |
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| Extent |
xi, 49 pages : |
| Other physical details |
illustrations ; |
| 336 ## - CONTENT TYPE |
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| Source |
rdacontent |
| Content type term |
text |
| 337 ## - MEDIA TYPE |
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| Source |
rdamedia |
| Media type term |
unmediated |
| 338 ## - CARRIER TYPE |
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| Source |
rdacarrier |
| Carrier type term |
volume |
| 347 ## - DIGITAL FILE CHARACTERISTICS |
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| Source |
rda |
| File type |
text file |
| Encoding format |
PDF |
| 500 ## - GENERAL NOTE |
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| General note |
Faculty of Chemical and Process Engineering Technology |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
Final Year Report (Bachelor of Technology Mechanical Engineering (Petroleum) with Hons ) -- Universiti Malaysia Pahang Al-Sultan Abdullah - 2025 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
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| Bibliography, etc. note |
Include bibliographical reference |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
Gas hydrates still continue to be a problem for the oil and gas industry, due to the significant potential of plugging in both onshore and offshore oil and gas pipeline. In deepwater offshore oil fields, the risk of gas hydrate blockages in pipeline and offshore facilities is higher due to the intensified high pressure and low temperature conditions. Therefore, gas hydrates are the main issue for flow assurance, which needs to be addressed to ensure the continuous flow of fluid in oil and gas flowline and facilities. Gas hydrate formation is also another significant problem in deepwater oil and gas production, from a safety standpoint. Low temperature (from 0℃ to 12℃) with high pressures (435 psia to 1450 psia), are the ideal conditions for gas hydrate formation, conducive to crystalline structure growth, along with elevated concentrations of the gas stream and the presence of water (H2O). The energy and engineering industry need to control the production of hydrates and blockages in oil and gas pipelines. Gas hydrate blockage in pipelines can be prevented using a variety of techniques, including chemical additive injection. This research examines how Methanol (MeOH) and Polyvinylpyrrolidone (PVP) effect the formation of gas hydrates. The objective of this study is to investigate the synergistic effect of methanol (MeOH) as thermodynamic hydrates inhibitor (THI) and Poly-Vinyl Pyrrolidone (PVP) as kinetic hydrate inhibitor (KHI) on the gas hydrates formation, and to use tetrahydrofuran hydrates (THF) as a medium to assess the effect of Methanol and PVP as thermodynamic and kinetic inhibitor. The experiment is conducted by preparing the hydrates by ex-situ. The hydrates former that used in this experiment is mixed with deionized water in a 1:17 mole ratio. Methanol is added into the tetrahydrofuran hydrate solution in different concentration, which is 10 vol%, 20 vol%, and 30 vol%, and PVP added following the concentration of 0.0005 wt.% and 0.001 wt.%. This method used to observe the nucleation time of tetrahydrofuran hydrates. The analysis results show that the higher the concentration of THI, the slower the formation of tetrahydrofuran hydrates to form. The findings of this study provide important knowledge into how Methanol and PVP influence the formation of gas hydrates. This demonstrates the potential for controlling and improving hydrate-related technologies for various industrial applications, including energy storage, and the flow assurance of pipeline. |
| 610 20 - SUBJECT ADDED ENTRY--CORPORATE NAME |
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| Corporate name or jurisdiction name as entry element |
Faculty of Chemical and Process Engineering Technology |
| General subdivision |
Dissertations |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Universities and colleges |
| General subdivision |
Dissertations |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Theses |
| General subdivision |
Dissertations |
| 856 ## - ELECTRONIC LOCATION AND ACCESS |
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| Uniform Resource Identifier |
https://umpir.ump.edu.my/id/eprint/48088 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Source of classification or shelving scheme |
Library of Congress Classification |
| Koha item type |
Final Year Report |