MARC details
| 000 -LEADER |
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| fixed length control field |
02459nam a2200241 a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
vtls000045187 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
KUKTEM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20251114204354.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
100224t2009 my a f m 000 0 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
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| International Standard Book Number |
THE0003845(Local) |
| 039 #9 - LEVEL OF BIBLIOGRAPHIC CONTROL AND CODING DETAIL [OBSOLETE] |
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| Level of rules in bibliographic description |
201905161545 |
| Level of effort used to assign nonsubject heading access points |
shah |
| Level of effort used to assign subject headings |
201107132108 |
| Level of effort used to assign classification |
VLOAD |
| -- |
201002241213 |
| -- |
kam |
| 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) |
TP156.A35 N78 2009 rs Bc. |
| 100 0# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Nur Suhada Sulaiman |
| 245 10 - TITLE STATEMENT |
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| Title |
Biosorption of copper (II) from aqueous solution by using dried water hyacinth (Eicchornia Crassipes) / |
| Statement of responsibility, etc. |
Nur Suhada Binti Sulaiman |
| 246 3# - VARYING FORM OF TITLE |
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| Title proper/short title |
Biosorption of copper (II) from aqueous solution by using dried water hyacinth (Eichhornia Crassipes) |
| Medium |
[electronic resource] |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
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| Place of publication, distribution, etc. |
Kuantan : |
| Name of publisher, distributor, etc. |
UMP, |
| Date of publication, distribution, etc. |
2009 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
55 p. : |
| Other physical details |
ill. (some ill.) ; |
| Dimensions |
30 cm. + |
| Accompanying material |
1 computer disc |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
Project paper (Bachelor of Chemical Engineering) -- Universiti Malaysia Pahang – 2009 |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
This paper presents the results of research on capability of water hyacinth (Eichhornia crassipes) as low cost biosorbent in removing Cu (II) from aqueous solution and to identify the optimum uptake of Cu (II) based on four parameters that are effect of adsorbent dosage, initial concentration, pH and time contact by biosorption which could be used as an alternative approach to remove Cu (II) from water or selected wastewater. A series of batch studies were conducted using different amount of water hyacinth (0.1 - 0.6 g), different concentration of Cu (II) solution range from 10 to 100 mg/L at various pH values and time, shaken with constant stirring speed of 120 rpm at room temperature. It was found that Cu (II) has removed about 58 % at 0.5 grams of water hyacinth and the optimum initial concentration is at 80 mg/L with removal of 64 %. The biosorption of Cu (II) is found occurred at acidic (62 %) as the availability of negatively charged groups at the biosorbent surface which is necessary for the sorption of metals to proceed and copper was highly removed at 40 min due to surface adsorption on the biomass. The experimental has proved that water hyacinth are capable in removing Cu (II) and good biosorbent as it is low cost and indirectly solved environmental problem made from this easily growth plants and biosorption is an efficient technology replacing other conventional method in treating the wastewater. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Adsorption |