AI SearchPerformance of air membrane bioreactor for gas phase methanol removal under steady and transient state conditions (Record no. 86763)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 04216nas a2200481 a 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260818171603.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 200826 2019h u th | tmt a eng |eng d |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b12315539 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT Thesis no.EV-19-05 |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Kamonkarn Prikyai |
| 245 10 - TITLE STATEMENT | |
| Title | Performance of air membrane bioreactor for gas phase methanol removal under steady and transient state conditions |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Pathum Thani, Thailand : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 2019 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 112 leaves : |
| Other physical details | ill. + |
| Accompanying material | 1 online resource |
| 490 1# - SERIES STATEMENT | |
| Series statement | Thesis ; |
| Volume/sequential designation | no. EV-19-05 |
| 500 ## - GENERAL NOTE | |
| General note | A thesis submitted in partial fulfillment of the requirements for the degree of Master of Science in Environmental Engineering and Management |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc.) - Asian Institute of Technology, 2019 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | The requirement of high surface area and rapid clogging of biomass is the major limitation of the conventional biological waste gas treatment. Whereas in an air membrane bioreactor (aMBR), these limitations can be easily overcome. The large gas-liquid surface area of air membrane bioreactor can enhance the mass transfer of pollutants and oxygen. It can operate under high inlet loading rate within a small compact reactor. A laboratory scale aMBR was evaluated for the removal of gas phase methanol from air. This research also studied the biodegradability of methanol by C. boidinii in the batch test. The result showed that the concentration of methanol decreased over time. The specific substrate utilization rate (SSUR) was 645 ug CH30H/g biomass·h. The system was loaded in the range between 2.5- 30 g m" of MeOH. Meanwhile, the performance of aMBR at different empty bed residence times (EBRT) of 30, 10 and 5 s was assessed. The maximum 98 % of removal efficiency (RE) at the inlet loading rates (ILR) up to 1,953 g rn" h were achieved at EBRT 30 s. The maximum elimination capacity (EC) of 8,644 g m' h' was observed when the system was operated at ILR ~ 9,353 g m-3 h' (RE 92 % at 30 s). The possibility of aMBR to deal with an upset situation was investigated under transient condition. Experimental results showed that the system can handle the fluctuation ofMeOH due to the results of only 5-10 % ofRE dropped during the shock load test. After that, MeOH removal could be restored within 1 - 2 days. Moreover, the results from High-Throughput Sequencing process showed the variety of microbial community structure which was distributed to the different times. Candida boidinii, Fusicolla merismoides and Xantobactor jlavus played important roles in the biodegradation of MeOH. All of these results show that MeOH waste gas was effectively degraded in this aMBR application. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Membrane reactors |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Bioreactors |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Waste gases |
| General subdivision | Recycling |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Visvanathan, C., |
| Relator term | Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Rene, Eldon R., |
| Relator term | Examination committee |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ekbordin Winijkul, |
| Relator term | Examination committee |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Shipin, Oleg V., |
| Relator term | Examination Committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Royal Thai Government Fellowship, |
| Relator term | Scholarship donor |
| 810 2# - SERIES ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Asian Institute of Technology. |
| Title of a work | Thesis ; |
| Volume/sequential designation | no. EV-19-05 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B05736">http://203.159.5.9/ait-thesis/detail.php?q=B05736</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b12315539 |
| b | mnait |
| c | m |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 241029 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 0 |
| Cataloger's initials, CIN (RLIN) | 200826 |
| First date, FD (RLIN) | m |
| -- | a |
| -- | m |
| -- | 0 |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnait |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnait |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnarc |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnarc |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 40-Archives |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 67-Electronic Resource |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 20-AIT Publication |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120877229 |
| CREATED | CREATED : 2019-06-24 |
| RECORD Id | RECORD # : i13197344 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
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| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : - |
| CREATED | CREATED : 2019-06-24 |
| RECORD Id | RECORD # : i13197356 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
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| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120980502 |
| CREATED | CREATED : 2020-08-26 |
| RECORD Id | RECORD # : i13290782 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
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| -- | TOT RENEW : 0 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120980494 |
| CREATED | CREATED : 2020-08-26 |
| RECORD Id | RECORD # : i13290794 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
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| Withdrawn status | Lost status | Damaged status | Not for loan | Home library | Current library | Shelving location | Date acquired | Total checkouts | Full call number | Barcode | Date last seen | Copy number | Price effective from | Koha item type | Cost, normal purchase price |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | Archives | 18/08/2026 | AIT Thesis no.EV-19-05 | 30050120877229 | 18/08/2026 | 1 | 18/08/2026 | 40-Archives | |||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | Archives | 18/08/2026 | AIT Thesis no.EV-19-05 | 18/08/2026 | 18/08/2026 | 67-Electronic Resource | |||||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 18/08/2026 | AIT Thesis no.EV-19-05 | 30050120980502 | 18/08/2026 | 1 | 18/08/2026 | 20-AIT Publication | 50.00 | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 18/08/2026 | AIT Thesis no.EV-19-05 | 30050120980494 | 18/08/2026 | 2 | 18/08/2026 | 20-AIT Publication | 50.00 |