MARC details
| 000 -LEADER |
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| fixed length control field |
02572nam a2200253 a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
vtls000058660 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
KUKTEM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20251114204514.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
120315t2010 my dao f m 000 0 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
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| International Standard Book Number |
THE0003850(Local) |
| 039 #9 - LEVEL OF BIBLIOGRAPHIC CONTROL AND CODING DETAIL [OBSOLETE] |
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| Level of rules in bibliographic description |
201905161541 |
| Level of effort used to assign nonsubject heading access points |
shah |
| -- |
201203151110 |
| -- |
Fida |
| 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 P38 2010 rs Bc. |
| 100 0# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Patrick, Albrecht Raphael |
| 245 10 - TITLE STATEMENT |
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| Title |
Degradation of methylene blue using ultrasonic irradiation: a comparison of ultrasound with and without salt (sodium chloride) / |
| Statement of responsibility, etc. |
Patrick, Albrecht Raphael |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
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| Place of publication, distribution, etc. |
Kuantan, Pahang : |
| Name of publisher, distributor, etc. |
UMP, |
| Date of publication, distribution, etc. |
2010 |
| 300 ## - PHYSICAL DESCRIPTION |
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| Extent |
xiii, 60 p. : |
| Other physical details |
ill. (some col.) ; |
| Dimensions |
30 cm. + |
| Accompanying material |
1 CD-ROM |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
Project paper (Bachelor of Chemical Engineering) -- Universiti Malaysia Pahang - 2010 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
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| Bibliography, etc. note |
Bibliography : p. 41-47 |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
In this research, the objectives are to determine the best conditions for the degradation of methylene blue and at the same time studying the effects of Sodium Chloride (NaCl) when added to a dye solution that being degraded via ultrasonic irradiation method. Environmental violations caused by poorly treated textile effluents have caused major problems towards aquatic life and the stability of the aquatic ecosystem in rivers or lakes. Methylene blue is a basic dye that is commonly used in textile industries. This research project is designed to degrade methylene blue using ultrasonic irradiation with and without the addition of salt by manipulating key parameters such as the temperature of the dye solution in the range of 40 oC – 80 oC, the initial concentration of dye samples at 4 mg/L - 20 mg/L, the time of for methylene blue to be degraded (15 minutes – 120 minutes) and the pH value (pH 1.61 – pH 12.35) of the dye solution while being degraded under ultrasonic irradiation. The results for the experiment showed that methylene blue is best degraded at 80oC, 4 mg/L and 90 minutes with the pH value of 12.35, where the percentage of degradation for the 100 ml dye solution was at 86.28%. When the experiment was repeated with the addition of salt (NaCl), to the solution was degraded at 87.80%. It can be concluded that the treatment of waste water containing methylene blue can be degraded by using ultrasonic irradiation and the efficiency of this method can be improved with the addition of salt into the methylene blue solution. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Adsorption |
| General subdivision |
Additives |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Dyes and dyeing |
| General subdivision |
Environmental aspects |