AI SearchTreatment of domestic wastewater by aerated biocarbone filter (Record no. 123001)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03707nam a2200421 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260819085206.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 120399s1988 th r 0000|00eng d |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b10743297 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT Thesis no. EV-88-24 |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Somkiat Kitsuwannakul |
| 245 10 - TITLE STATEMENT | |
| Title | Treatment of domestic wastewater by aerated biocarbone filter |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Bangkok : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 1988 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 79 p. |
| 490 1# - SERIES STATEMENT | |
| Series statement | Thesis ; |
| Volume/sequential designation | no. EV-88-24 |
| 500 ## - GENERAL NOTE | |
| General note | A Thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering, School of Environment, Resources and Development |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Eng.) - Asian Institute of Technology, 1988 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Biocarbone Filter Process has been conducted, the two units of 15 cm diameter and 1.40 m height laboratory scales were packed with 0 .74 mm activated carbon, 2 .00 mm anthracite and 4.00 mm gravel media. The A.I.T. raw sewage was used after 1 h settling, the following characteristics were found pH 7.6, turbidity 30 NTU, 0.090 mg/l SS, 144 mg/l COD, 67 mg/l BOD5 , 0.03 mg/l N02 -N, 0.12 mg/l N0 3 -N, 10 mg/l NH 3 -N, 5 mg/l Org-N, 13 mg/l TKN and TN, 2.0 mg/l Ortho-P and 2.3 mg/l T-P respective l y . The BOD:N:P ratio was about 30:6:1. The 1 h sedimented A. I . T. raw sewage was fed to the reactor by semi-continuous feed with the hydraulic loading rate of 20-t~o m3 /m2 {u2022} d similar to the values for activated sludge and trickling filter processes. The optimum hydraulic loading rate was found at 35. 34 m3 /m2 {u2022} d. The optimum applied air flowr ate was 0. 50 l/min at STP which was equivalent to DO of 5-7 mg/l. This process consumed 10-15 minutes hydraulic detention time. The expansion portion had no effect on the reactor performance. The biocarbon media depth had effect to nitrogen content but not proportional For downflow biocarbone process using 0.74 mm activated carbon as a medium, removal of 85-90% COD and BOD5 , 65% of TKN and 40-50% of T-P was achieved respectively. The activated carbon adsorption was 0.15 mg COD/g AC. The effluent COD and BOD5 values were 10-30 mg/ 1 and 20 mg/ 1 respectively. For downflow biocarbone process using 2.00 mm anthracite media, 85% of COD and BOD5 , 65% of TKN and 40% of T-P were removed. Anthracite media was found to be more stable configuration, better color adsorption capacity and well suspension performance. |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Sewage |
| General subdivision | Purification |
| -- | Filtration |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Sewage |
| General subdivision | Purification |
| -- | Aeration |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Samorn Muttamara, |
| Relator term | Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Vigneswaran, Saravanamuthu, |
| Relator term | Examination Committee |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Yamamoto, K., |
| Relator term | Examination Committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Danish International Development Agency (DANIDA), Denmark, |
| 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-88-24 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B18894">http://203.159.5.9/ait-thesis/detail.php?q=B18894</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b10743297 |
| b | mnait |
| c | x |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 240403 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 2 |
| Cataloger's initials, CIN (RLIN) | 951012 |
| First date, FD (RLIN) | m |
| -- | a |
| -- | x |
| -- | 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 : 30050003044574 |
| CREATED | CREATED : 1994-05-19 |
| RECORD Id | RECORD # : i10953462 |
| LPATRON | LPATRON : 1023586 |
| LCHKIN | LCHKIN : 2012-07-10 |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 1 |
| -- | TOT RENEW : 0 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050003044582 |
| CREATED | CREATED : 1994-05-19 |
| RECORD Id | RECORD # : i10953474 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 0 |
| -- | TOT RENEW : 0 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120223416 |
| CREATED | CREATED : 2016-10-05 |
| RECORD Id | RECORD # : i12973609 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 0 |
| -- | TOT RENEW : 0 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 19/08/2026 | AIT Thesis no. EV-88-24 | 30050003044574 | 19/08/2026 | 1 | 19/08/2026 | 20-AIT Publication | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 19/08/2026 | AIT Thesis no. EV-88-24 | 30050003044582 | 19/08/2026 | 2 | 19/08/2026 | 20-AIT Publication | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | Archives | 19/08/2026 | AIT Thesis no. EV-88-24 | 30050120223416 | 19/08/2026 | 19/08/2026 | 40-Archives |