MARC details
| 000 -LEADER |
|---|
| fixed length control field |
02345cam a2200325 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
EG-GiCUC |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
170411s2016 ua dh f m 000 0 eng d |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
EG-GiCUC |
| Language of cataloging |
eng |
| Transcribing agency |
EG-GiCUC |
| 041 0# - LANGUAGE CODE |
|---|
| Language code of text/sound track or separate title |
eng |
| 049 ## - LOCAL HOLDINGS (OCLC) |
|---|
| Holding library |
Deposite |
| 097 ## - Thesis Degree |
|---|
| Thesis Level |
M.Sc |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) |
|---|
| Classification number |
Cai01.13.04.M.Sc.2016.Mo.I |
| 100 0# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Mohamed Osama Talaat Meselhy |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Improving energy efficiency in two nitric acid facilities / |
| Statement of responsibility, etc. |
Mohamed Osama Talaat Meselhy ; Supervised Mahmoud A. Elrifai , Reem S. Ettouney , Ayat O. Ghallab |
| 246 15 - VARYING FORM OF TITLE |
|---|
| Title proper/short title |
رفع كفاءة استخدام الطاقة فى وحدتين لانتاج حامض النيتريك |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Place of publication, distribution, etc. |
Cairo : |
| Name of publisher, distributor, etc. |
Mohamed Osama Talaat Meselhy , |
| Date of publication, distribution, etc. |
2016 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
80 P. : |
| Other physical details |
charts , facsimiles ; |
| Dimensions |
30cm |
| 502 ## - DISSERTATION NOTE |
|---|
| Dissertation note |
Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Chemical Engineering |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
Relatively old nitric acid plants are still operative in premises where modernization is hampered by investment constrains. In this work heat and power integration is applied to two existing nitric acid plants on the basis of operating and design data pertaining to a typical production train in each plant. Alternative scenarios for the modification of heat exchange networks (HENs) are studied. Integration of thermal and mechanical power is also addressed. The suggested modifications imply appreciable energy savings. In the first plant, 72% savings in the cooling water consumption is achieved in the gas coolers, while the power consumption per line is decreased by 20%. In the second plant, also the gas coolers' water consumption is trimmed by 76%, and the power consumption per line is reduced by 100%. The effect of the proposed energy integration scheme on the economic performance revealed that the return on investment for the introduced modifications in the two plants were respectively 32.3 and 16%. This encourages further studies of process integration in existing chemical process plants |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE |
|---|
| Additional physical form available note |
Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED |
|---|
| Uncontrolled term |
Energy efficiency |
| 653 #4 - INDEX TERM--UNCONTROLLED |
|---|
| Uncontrolled term |
Nitric acid |
| 653 #4 - INDEX TERM--UNCONTROLLED |
|---|
| Uncontrolled term |
Pinch analysis |
| 700 0# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Ayat Osama Ghallab , |
| Relator term |
|
| 700 0# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Mahmoud Abdelhakem Elrifai , |
| Relator term |
|
| 700 0# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Reem Sayed Ettouney , |
| Relator term |
|
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) |
|---|
| Cataloger |
Nazla |
| Reviser |
Revisor |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) |
|---|
| Cataloger |
Samia |
| Reviser |
Cataloger |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
Dewey Decimal Classification |
| Koha item type |
Thesis |
