MARC details
| 000 -LEADER |
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| fixed length control field |
02220nam a2200253 a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
vtls000046054 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
KUKTEM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20251114204450.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
100608t2009 my da f m 000 0 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
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| International Standard Book Number |
THE0003186(Local) |
| 039 #9 - LEVEL OF BIBLIOGRAPHIC CONTROL AND CODING DETAIL [OBSOLETE] |
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| Level of rules in bibliographic description |
201905161437 |
| Level of effort used to assign nonsubject heading access points |
zul |
| Level of effort used to assign subject headings |
201112051354 |
| Level of effort used to assign classification |
Fida |
| Level of effort used to assign subject headings |
201107131810 |
| Level of effort used to assign classification |
VLOAD |
| -- |
201006081525 |
| -- |
ida |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
UMP |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
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| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
TD455 .F34 2009 rs Bc. |
| 100 0# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Norfahana Rashid |
| 245 10 - TITLE STATEMENT |
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| Title |
Leachate treatment-chitosan as an adsorbent for heavy metal ions / |
| Statement of responsibility, etc. |
Norfahana Binti Rashid |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Place of publication, distribution, etc. |
Kuantan, Pahang : |
| Name of publisher, distributor, etc. |
UMP, |
| Date of publication, distribution, etc. |
2009 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
xiii, 65 p. : |
| Other physical details |
ill. ; |
| Dimensions |
30 cm. + |
| Accompanying material |
1 computer disc |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
Project paper (Bachelor of Civil Engineering) -- Universiti Malaysia Pahang - 2009 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
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| Bibliography, etc. note |
Bibliography : p. 49-50 |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
Leachate contains several of heavy metals which become potential pollution for water resources (ground and surface) and the soils. Chitosan reported to be an effective adsorbent to remove heavy metals in leachate. The main objective of this study is to evaluate the effectiveness of heavy metal ions removal from leachate using chitosan. Iron (II) solution was used for synthetic sample analysis to determine the optimum operating condition of the sample in the function of pH, contact time, agitation speed and chitosan dosage. The result indicated that the optimum conditions for chitosan to be the most effective to adsorb metal ions is at pH sample 9, agitation speed 50 rpm, contact time 20 min and the dosage of chitosan 30 mg/L. For actual leachate sample analysis, the highest percentage of metal removal obtained at 50 mg/L of chitosan dosage. The adsorption percentage for Iron ions is 36.8 % while the adsorption percentage for Managanese ions is 28.6. A treatment system for leachate is proposed in this study. The design of treatment system that consists of pH stabilization tank, metal adsorption tank and sedimentation tank is based on the optimum operating condition. The tanks are design to treat 1m3 of leachate at a time with chitosan dosage provided is 300g/m3. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Leachate |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Water |
| General subdivision |
Purification |