AI SearchAppropriate sequencing batch reactor processes for the treatment of landfill leachate (Record no. 7522)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 04137nas|a2200409 i 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260817163131.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 090701s2001 th uu m rtt 00| a1eng d |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b11828845 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT Thesis no. WM-00-22 |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Pornpen Sripaiboonkij |
| 245 10 - TITLE STATEMENT | |
| Title | Appropriate sequencing batch reactor processes for the treatment of landfill leachate |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Bangkok : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 2001 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 83 leaves |
| 490 1# - SERIES STATEMENT | |
| Series statement | Thesis ; |
| Volume/sequential designation | no. WM-00-22 |
| 500 ## - GENERAL NOTE | |
| General note | A thesis submitted in partial fulfillment of the requirements for the degree of Master of Science, School of Engineering and Technology |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc.) - Asian Institute of Technology, 2001 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Landfill leachates have high concentration of pollutants, which must be treat before discharge it to groundwater or other water resources system for minimize the environmental impact. A study was perfonned to examine the feasibility of biological treatment of landfill leachate. A laboratory scale activated sludge sequencing ·batch reactor process was used to carry comparative study on COD removal and nitrification process. Leachate samples were collected at two operation landfill sites of different age. Phitsanuloke landfill sites (PSNL), which has been under operation since 1999 and Onnooch landfill site was operated for 20 years and is closed now. The concentration of leachate from PSNL was higher and showed higher fluctuation than the leachate from Onnooch landfill site. Sludge retention time (SRT) at 10-12 days for different leachate showed the best result removal efficiency. Removal efficiency 80-90 % for PSNL leachate was observed at a pollution load of 0.7-0.8 kg COD/kg SS-d and 0.13-0.16 kg BOD5/ kg SS-d respectively. For Onnooch landfill leachate 80-90% removal at loading 0.21 kg CODI kg SS-d and 0.1-0.2 kg BOD5/kg SS-d was observed. However, Thai effluent standard of COD 120 mg/I, was neither met by PSNL nor Onnooch but at the given loading, Thai effluent standard of TKN 100 mg/I, was met by the Onnooch landfill leachate only. A partial nitrification for PSNL and Onnooch landfill leachate was observed. At the high concentration of leachate that can not treated well with only an activated sludgeSBR, leachate from PSNL, suspended carrier biofilm media was applied to improve the removal efficiency . Two types of media, bamboo chip and plastic media, were used. The results of pollutant removal efficiency after treatment with bamboo media are nearly the same as plastic media but higher than activated sludge -SBR An average COD removal of 82 % with bamboo, 85 % with plastic media and 80 % by activated sludge were observed. Furthennore, the reduction of COD and TKN in landfill leachate, suspended carrier biofilm activated sludge with bamboo chip media should be considered due to its give high removal efficiency and less cost than plastic media. |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Sanitary landfills |
| General subdivision | Leaching |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Trankler, Josef, |
| Relator term | Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Annachhatre, Ajit P., |
| Relator term | Examination Committee |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Fukushi, Kensuke, |
| Relator term | Examination Committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | The German Academic Exchange Service (DAAD), |
| 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. WM-00-22 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B11218">http://203.159.5.9/ait-thesis/detail.php?q=B11218</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b11828845 |
| b | mnait |
| c | u |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 240405 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 0 |
| Cataloger's initials, CIN (RLIN) | 000825 |
| First date, FD (RLIN) | m |
| -- | a |
| -- | u |
| -- | 0 |
| 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 : 30050120593313 |
| CREATED | CREATED : 2000-10-02 |
| RECORD Id | RECORD # : i12248125 |
| LPATRON | LPATRON : 1013575 |
| LCHKIN | LCHKIN : 2001-02-26 |
| RENEWALS | # RENEWALS : 0 |
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| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 5 |
| -- | TOT RENEW : 9 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120593305 |
| CREATED | CREATED : 1998-09-13 |
| RECORD Id | RECORD # : i12248137 |
| LPATRON | LPATRON : 1016450 |
| LCHKIN | LCHKIN : 2004-11-23 |
| RENEWALS | # RENEWALS : 0 |
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| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120236350 |
| CREATED | CREATED : 2016-03-25 |
| RECORD Id | RECORD # : i12909191 |
| 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. WM-00-22 | 30050120593313 | 17/08/2026 | 1 | 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. WM-00-22 | 30050120593305 | 17/08/2026 | 2 | 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. WM-00-22 | 30050120236350 | 17/08/2026 | 17/08/2026 | 40-Archives |