MARC details
| 000 -LEADER |
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| fixed length control field |
03383ntm 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 |
20260612122245.0 |
| 006 - FIXED-LENGTH DATA ELEMENTS--ADDITIONAL MATERIAL CHARACTERISTICS |
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t|||||r|||| 000 0 |
| 007 - PHYSICAL DESCRIPTION FIXED FIELD--GENERAL INFORMATION |
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ta |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
260612t20242024my a|||fr|||| 000 0 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
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| International Standard Book Number |
THE0010600 (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 .Y44 2024 r Bc. |
| 100 0# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Heng, Yee Phang, |
| Relator term |
author. |
| 245 10 - TITLE STATEMENT |
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| Title |
Syngas production via bi-reforming of methane using transition metal based catalysts / |
| Statement of responsibility, etc. |
Heng Yee Phang |
| 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 |
2024 |
| 264 #4 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE |
|---|
| Date of production, publication, distribution, manufacture, or copyright notice |
© 2024 |
| 300 ## - PHYSICAL DESCRIPTION |
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| Extent |
xv, 41 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 Chemical Engineering ) -- Universiti Malaysia Pahang Al-Sultan Abdullah - 2024 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
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| Bibliography, etc. note |
Include bibliographical reference |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
Amidst global concerns over greenhouse gas emissions and fossil fuel depletion, the exploration of clean and sustainable energy became paramount. This research explored the field of methane bi-reforming, an innovative process that simultaneously produced syngas and reduced emissions of both methane and carbon dioxide. Catalyst deactivation in bi-reforming posed challenges, necessitating optimization for enhanced efficiency. This research priortized Ni and Co catalysts because of their balance between effectiveness and affordability. Hence, mono-metallic (Ni and Co) and bi-metallic (Ni-Co) were evaluated via bi-reforming of methane in this study. Three catalysts, 15%Ni/CeO2-CaO, 15%Co/CeO2-CaO and 7.5%Ni-7.5%Co/CeO2-CaO were synthesized using an ultrasonic impregnation-assisted technique and employed in bi-reforming of methane reaction for 8 hours. XRD, BET, SEM and TPO analysis were used to characterize the catalyst. Performance studies were conducted with different catalyst and temperature settings. In accordance with BET analysis, 7.5%Ni-7.5%Co/CeO2-CaO catalyst, possessing the largest surface area, demonstrated the greatest catalytic activity. The results from bi-reforming of methane reaction indicated 7.5%Ni-7.5%Co/CeO2-CaO catalyst displayed superior performance. This was evident in its high conversions, reaching 84% and 92% for CH4 and CO2 respectively, at a temperature of 800°C. Temperature variation experiments on the bi-metallic catalyst identified 900°C as optimal, achieving 91% CH4 conversion and 75% CO2 conversion. Unexpectedly, the high temperature resulting high ratio of H2/CO. This can be explained by the basic support provided by CeO2-CaO, facilitating the adsorption of CO2 while preventing reverse water gas shift reaction from producing CO. Post-reaction XRD on the spent catalyst at 800°C revealed crystalline graphite structures associated with carbon deposition while a lower degree of graphitization at lower temperatures. TPO analysis demonstrated that the bi-metallic catalyst had a high catalytic activity by showing significant amount of graphitic carbon had been deposited on its surface. |
| 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 |
|
| 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 |