AI SearchAnaerobic co-digestion of cassava pulp with pig manure as co-substrate (Record no. 4345)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 04410nas a2200469 a 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260817162225.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 170531s2014 u m rtt 000 a eng d |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b12184469 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT Thesis no.ET-SUD-15-01 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Basnayake, Basnayake Mudiyanselage Nishantha |
| 245 10 - TITLE STATEMENT | |
| Title | Anaerobic co-digestion of cassava pulp with pig manure as co-substrate |
| 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. | 2015 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 126 p. : |
| Other physical details | ill. + |
| Accompanying material | 1 online resource |
| 490 1# - SERIES STATEMENT | |
| Series statement | Thesis ; |
| Volume/sequential designation | no. ET-SUD-15-01 |
| 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 with specialization in Environmental Technology for Sustainable Development jointly offered by the Asian Institute of Technology, Thailand and UNESCO-IHE, The Netherlands |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc.) - Asian Institute of Technology, 2014 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Cassava pulp (CP) is a major solid waste produced from the starch industries. CP can be converted to the form of methane or other biofuels with the help of a suitable co-substrate in anaerobic digesters. An optimal carbon to nitrogen (C/N) ratio is important for the success of anaerobic digestion. In this research, C/N ratio of CP was adjusted by the addition of pig manure (PM) as the co-substrate in order to enhance methane production. Two experimental reactors (semi continuously operated stirred tank reactors) of capacities 10 and 20 L were evaluated at C/N ratio's of 35 and 25, at various organic loading rates (OLRs <4.0 kgVS/m3·d) for their potential to produce biogas. The reactors were operated at ambient temperatures for 180 days. The results from this study showed that biogas production increased with an increase in the OLR from 1 to 4 kg VS/m3·d, while the methane content varied between 53 and 65% in both the reactors. Maximum methane production was achieved at an OLR of 4.0 kg VS/m3·d. The maximum biogas production rate was ~1.71 and 1.94 L/L.d at an OLR of 4.0 kgVS/m3.day in the 10 L and 20 L reactors, respectively. The highest percentage of VSremoval were 82.11 and 75.79% at an OLR of 2.0 kg VS/m3·d in both the reactors. When the OLR was increased from low to high values, the reactor operation was stable and it showed no inhibition effect from ammonia-nitrogen and VFA, as their concentrations were below the inhibitory concentration levels. Concerning cyanide concentrations in the reactors at different OLRs, their levels did not pose any inhibitory effect on the methanogenic activity nor the biogas production rate. The best C/N ratio for anaerobic co-digestion of CP and PM was found to be 25 (CP:PM=66:34). |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Cassava industry |
| General subdivision | Waste disposal |
| Geographic subdivision | Thailand |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Cassava |
| Geographic subdivision | Thailand |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Annachhatre, Ajit P., |
| Relator term | Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Lens, Piet N. L., |
| Relator term | Examination Committee |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Thammarat Koottatep, |
| Relator term | Examination Committee |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Shipin, Oleg V., |
| Relator term | Examination Committee |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Rene, Eldon Raj, |
| Relator term | Examination Committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Joint Japan/World Bank Graduate Scholarship Program (JJ/WBGSP), |
| Relator term | Scholarship donor |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | UNESCO-IHE-Asian Institute of Technology, |
| 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. ET-SUD-15-01 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B02383">http://203.159.5.9/ait-thesis/detail.php?q=B02383</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b12184469 |
| b | mnait |
| c | z |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 240412 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 0 |
| Cataloger's initials, CIN (RLIN) | 170531 |
| First date, FD (RLIN) | m |
| -- | a |
| -- | z |
| -- | 0 |
| 962 ## - | |
| -- | 000:001:PDF:b1218446:003187:0:0:0:0:0:0 |
| -- | Click to view Abstract |
| -- | n |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnait |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnait |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnarc |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 20-AIT Publication |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 40-Archives |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120319792 |
| CREATED | CREATED : 2017-01-06 |
| RECORD Id | RECORD # : i13079785 |
| LPATRON | LPATRON : 1027110 |
| LCHKIN | LCHKIN : 2018-04-05 |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 6 |
| -- | TOT CHKOUT : 3 |
| -- | TOT RENEW : 4 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120321996 |
| CREATED | CREATED : 2017-01-06 |
| RECORD Id | RECORD # : i13079797 |
| LPATRON | LPATRON : 1027533 |
| LCHKIN | LCHKIN : 2018-07-23 |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 2 |
| -- | TOT CHKOUT : 2 |
| -- | TOT RENEW : 0 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120401863 |
| CREATED | CREATED : 2017-12-09 |
| RECORD Id | RECORD # : i13100075 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 0 |
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| Withdrawn status | Lost status | Damaged status | Not for loan | Home library | Current library | Shelving location | Date acquired | Cost, normal purchase price | Total checkouts | Full call number | Barcode | Date last seen | Copy number | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 17/08/2026 | 50.00 | AIT Thesis no.ET-SUD-15-01 | 30050120319792 | 17/08/2026 | 2 | 17/08/2026 | 20-AIT Publication | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 17/08/2026 | 50.00 | AIT Thesis no.ET-SUD-15-01 | 30050120321996 | 17/08/2026 | 1 | 17/08/2026 | 20-AIT Publication | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | Archives | 17/08/2026 | AIT Thesis no.ET-SUD-15-01 | 30050120401863 | 17/08/2026 | 17/08/2026 | 40-Archives |