AI SearchModelling of cadmium transport in soil (Record no. 77727)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03315nam a2200409 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260818155553.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 011298s1987 th r 0000|00eng d |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b10449188 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT Thesis no. EV-87-3 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Bhuvendralingam, Shanmugalingam |
| 245 10 - TITLE STATEMENT | |
| Title | Modelling of cadmium transport in soil |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Bangkok : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 1987 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 63 p. |
| 490 1# - SERIES STATEMENT | |
| Series statement | Thesis ; |
| Volume/sequential designation | no. EV-87-3 |
| 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, 1987 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | The phenomenon of cadmium transport to the ground water was studied by modelling it as a fixed bed adsorption system. Since, most of the cadmium waste recharge will take place on a low permeable soil such as clay, a "plug-flow" type model incorporating solute transport, mass transfer and sorption was proposed to simulate the spatial and temporal variation of cadmium concentration in the soil matrix. Batch adsorption experiments were conducted to evaluate the model parameters (Freundlich isotherm constants) and to monitor the influence of pH and competing cations on the adsorption of cadmium by a soil media . Column adsorption experiments were conducted in order to validate the proposed mode l. Additionally, the head loss development was monitored in these experiments to check whether a significant head loss develops during the adsorption process. Except at a higher pH conditions, the head loss development was found to be negligible. Due to the constraints imposed by t he lab-scale equipments, the superficial velocity of t he cadmium feed in the column experiments could not be maintained at a very low level as required in the model. Hence experimental data obtained from past technical literature with a very low so lute flux, was used to evaluate the adequateness of the model simulation. This has given fairly reasonable results, indicating that further study on this subject is warranted. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Soils |
| General subdivision | Cadmium content |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Vigneswaran, Saravanamuthu, |
| Relator term | Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Hanaki, K., |
| Relator term | Examination Committee |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Shin, H. S., |
| Relator term | Examination Committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Royal Netherlands Government, |
| 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-87-3 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B19197">http://203.159.5.9/ait-thesis/detail.php?q=B19197</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b10449188 |
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| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 240402 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 2 |
| Cataloger's initials, CIN (RLIN) | 951012 |
| First date, FD (RLIN) | m |
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| 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 : 30050003043618 |
| CREATED | CREATED : 1994-05-18 |
| RECORD Id | RECORD # : i10562333 |
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| Barcode | Barcode : 30050003461752 |
| CREATED | CREATED : 1994-05-18 |
| RECORD Id | RECORD # : i10562345 |
| LPATRON | LPATRON : 1013987 |
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| Barcode | Barcode : 30050120223929 |
| CREATED | CREATED : 2016-09-05 |
| RECORD Id | RECORD # : i12973075 |
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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 18/08/2026 | AIT Thesis no. EV-87-3 | 30050003043618 | 18/08/2026 | 1 | 18/08/2026 | 20-AIT Publication | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 18/08/2026 | AIT Thesis no. EV-87-3 | 30050003461752 | 18/08/2026 | 2 | 18/08/2026 | 20-AIT Publication | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | Archives | 18/08/2026 | AIT Thesis no. EV-87-3 | 30050120223929 | 18/08/2026 | 18/08/2026 | 40-Archives |