AI SearchBehavior of slow sand filter on treating the effluent from horizontal coconut husk fiber prefilter tube (Record no. 11377)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03368nas|a2200409 i 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260817171222.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 121095s1984 th uu m rtt 00| a1eng d |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b10109596 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT SSPR no. EV-84-4 |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Chatree Kulchatchai |
| 245 10 - TITLE STATEMENT | |
| Title | Behavior of slow sand filter on treating the effluent from horizontal coconut husk fiber prefilter tube |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Bangkok : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 1984 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 32 p. |
| 490 1# - SERIES STATEMENT | |
| Series statement | Special studies project report ; |
| Volume/sequential designation | no. EV-84-4 |
| 500 ## - GENERAL NOTE | |
| General note | A special study submitted in partial fulfillment of requirements for the Diploma of Asian Institute of Technology, School of Environment, Resources & Development |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Special Studies Project Report (M. Eng.) - Asian Institute of Technology, 1984 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | The study of a pilot scale slow sand filter using the influent which passed through a coconut hzsk fiber prefilter, with the effluent rate from the slow sand filter of 0.15 m3 /m2 /h can be summarized as follows: The first experimental run: As the effluent from the prefilter was filtered by slow sand filter, it was found that the colour removal was in between 15.9- 28 .1%, turbidity removal 31.5- 42.1%, coliform removal 74-80.5% . During this experimental run, anaerobic condition took place in the process . The second experimental run: The effluent from prefilter was aerated so that the D.O. content was up to 5-6 mg/l before entering the slow sand filter. After passing through the slow sand filter, it was found that colour removal was in between 46.9-49.2% turbidity removal 38 . 2-42.3% and coliform removal 75.7-89.4% while the aerobic condition took place in the process. In this experiment, the degree of pollution of raw water was considerable high with COD of 130 mg/ l. Therefor e , it may be said that the Horizontal coconut husk fiber prefilter tube is unsuitable for high polluted raw water since it may create anaerobic condition in the slow sand filter also. therefore , raw water quality plays a very important role in the application of horizontal coconut husk fiber prefilter tube as the prefilter of the system. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Filters and filtration |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Samorn Muttamara, |
| Relator term | Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Nguyen, Cong Thanh, |
| Relator term | Examination Committee |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Vigneswaran, Saravanamuthu, |
| Relator term | Examination Comittee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Federal Republic of Germany (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 | Special studies project report ; |
| Volume/sequential designation | no. EV-84-4 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B20776">http://203.159.5.9/ait-thesis/detail.php?q=B20776</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b10109596 |
| b | mnait |
| c | y |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 240620 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 2 |
| Cataloger's initials, CIN (RLIN) | 951012 |
| First date, FD (RLIN) | m |
| -- | a |
| -- | y |
| -- | 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 : 30050003119111 |
| CREATED | CREATED : 1995-10-13 |
| RECORD Id | RECORD # : i1012195x |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 0 |
| -- | TOT RENEW : 0 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050003119087 |
| CREATED | CREATED : 1995-10-13 |
| RECORD Id | RECORD # : i10121961 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
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| -- | TOT RENEW : 0 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120345714 |
| CREATED | CREATED : 2016-06-15 |
| RECORD Id | RECORD # : i1304106x |
| 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 | 17/08/2026 | AIT SSPR no. EV-84-4 | 30050003119111 | 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 | AIT SSPR no. EV-84-4 | 30050003119087 | 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 SSPR no. EV-84-4 | 30050120345714 | 17/08/2026 | 17/08/2026 | 40-Archives |