MARC details
| 000 -LEADER |
|---|
| fixed length control field |
02579ntm a2200265 a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
vtls000084905 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
KUKTEM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20251117113238.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
150116t2014 my a f m 000 0 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
|---|
| International Standard Book Number |
THE0004911(Local) |
| 039 #9 - LEVEL OF BIBLIOGRAPHIC CONTROL AND CODING DETAIL [OBSOLETE] |
|---|
| Level of rules in bibliographic description |
201905131437 |
| Level of effort used to assign nonsubject heading access points |
SHAHRILJ |
| Level of effort used to assign subject headings |
201711301158 |
| Level of effort used to assign classification |
huda |
| -- |
201501161151 |
| -- |
fawwaz |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
UMP |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
|---|
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
TP994 .A54 2014 r Bc. |
| 100 3# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Ang, Ming Key |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Investigating the effect of polymer-surfactant complexes on the flow behaviour in pipelines / |
| Statement of responsibility, etc. |
Ang Ming Key |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Place of publication, distribution, etc. |
Kuantan, Pahang : |
| Name of publisher, distributor, etc. |
UMP, |
| Date of publication, distribution, etc. |
2014 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
xiv, 46 p. : |
| Other physical details |
ill. ; |
| Dimensions |
30 cm. + |
| Accompanying material |
1 CD-ROM |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Faculty of Chemical & Natural Resources Engineering |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
Project paper (Bachelor of Chemical Engineering) -- Universiti Malaysia Pahang – 2014 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
|---|
| Bibliography, etc. note |
Bibliography : p. 38-41 |
| 520 3# - SUMMARY, ETC. |
|---|
| Summary, etc. |
Transporting liquids in strategic pipelines is usually occur in turbulent flow mode and that is considered as one of the most power consuming sectors in the industry when most of the pumping power is dissipated in the turbulent flow structures formed during transportation. Frictional drag formed within fluid in pipelines can be reduced spectacularly by adding minute amount of additives which is known as the drag reducing agent. These drag reducing agents can enhance flow performance by restricting the formation of drags and eddies at high shear forces along pipeline system. In the present work, drag reduction efficiency were studied by examining two similarly charged polymer (algin) and surfactant (Sodium Stearate) and its complexes in a rotating disk apparatus (RDA). The drag reduction performance will be evaluated by analysing the effect of solution viscosity and its corresponding torque exerted on RDA device for laminar and turbulent state. For this research, experiments were conducted using water as the testing fluid. From the experimental work, the highest drag reductions achieved from individual additives was 15.12 % and 23.63% for 600 ppm polymer, and 600 ppm surfactant respectively. Further testing was performed by evaluating the complexes. Whereas the highest drag reduction obtained for the complexes are found to be 25.54% from a 600 ppm 600 ppm polymer-surfactant complexes. Similarly charged polymer- surfactant can enhance flow performance by reducing the drag at adequate viscosity |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Pipelines |
| General subdivision |
Hydrodynamics |
| 856 40 - ELECTRONIC LOCATION AND ACCESS |
|---|
| Uniform Resource Identifier |
<a href="http://ecollib.ump.edu.my/18328/">http://ecollib.ump.edu.my/18328/</a> |
| Public note |
Access in library only |