Refining and specification of the crude yellow cake produced from Abuzenima pilot plant, Sinai, Egypt / (Record no. 67428)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02923cam a2200325 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 180912s2018 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 | Cai01.12.09.M.Sc.2018.Em.R |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Eman Elsayed Abdelhalim Bayoumi |
| 245 10 - TITLE STATEMENT | |
| Title | Refining and specification of the crude yellow cake produced from Abuzenima pilot plant, Sinai, Egypt / |
| Statement of responsibility, etc. | Eman Elsayed Abdelhalim Bayoumi ; Supervised Aida Lotfy Elansary , Wifky Elsayed Elnaggar , Galal Mahmoud Abdelwahab Dabbour |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | تقنية وتوصيف خام الكعكة الصفراء الناتج من الوحدة التجريبية بأبوزنيمة ، سيناء ، مصر |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Eman Elsayed Abdelhalim Bayoumi , |
| Date of publication, distribution, etc. | 2018 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 153 P. : |
| Other physical details | charts , facsimiles ; |
| Dimensions | 25cm |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Inorganic Chemistry |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Uranium is considered the main fuel for the nuclear electrical generation plants which explains the increased importance to improve each step in its production. Refining step is the main target in this thesis in which the concentrations of harmful impurities are minimized to acceptable levels, particularly to meet the international standard specification of nuclear purity ASTM C788-03 (2015). Foremost, the crude yellow cake produced from Abu-Zenima pilot plant (Sinai-Egypt) was specified qualitatively and quantitatively. The work is based on the selectivity of bicarbonate leaching to U(VI) which is attributed to formation of stable soluble carbonate complex. The leach liquor was then heated, acidified and followed by peroxide selective precipitation of pure uranium peroxide UO4.2H2O which is attributed to the formation of very stable, acid-insoluble peroxide. All leaching parameters as well as precipitation parameters were studied. The uranyl peroxide product was heated at 200 oC for 3 h to obtain uranium trioxide UO3.H2O of purity 97.2%. Further purification of crude yellow cake was achieved by using TBP solvent for extraction of pure uranyl nitrate crystals UO2(NO3)2.6H2O. The latter was heated at 300 oC for 3 h to obtain a uranium trioxide UO3.0.8H2O in purity of 98.1%.The purified products were specified qualitatively and quantitatively. Finally, uranium peroxide nanorods UO4.2H2O NR's were also produced by using ultrasonic technique in peroxide precipitation step. The nanoproduct was characterized using different techniques |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Refining |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Sodium bicarbonate |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Uranium |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Aida Lotfy Elansary , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Galal Mahmoud Abdelwahab Dabbour , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Wifky Elsayed Elnaggar , |
| Relator term | |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Nazla |
| Reviser | Revisor |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Shimaa |
| Reviser | Cataloger |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Koha item type | Thesis |
| Source of classification or shelving scheme | Not for loan | Home library | Current library | Date acquired | Full call number | Barcode | Date last seen | Koha item type | Copy number |
|---|---|---|---|---|---|---|---|---|---|
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | قاعة الرسائل الجامعية - الدور الاول | 11.02.2024 | Cai01.12.09.M.Sc.2018.Em.R | 01010110075741000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.12.09.M.Sc.2018.Em.R | 01020110075741000 | 22.09.2023 | CD - Rom | 75741.CD |