Attrition- flotation for beneficiating oil shale / (Record no. 74303)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01787cam a2200325 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250223032411.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 191005s2019 ua dho 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 | Cai01.13.12.M.Sc.2019.No.A |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Noura Taha Abdeltawab Hassan Hussein |
| 245 10 - TITLE STATEMENT | |
| Title | Attrition- flotation for beneficiating oil shale / |
| Statement of responsibility, etc. | Noura Taha Abdeltawab Hassan Hussein ; Supervised Ayman A. Elmidany |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | الغسيل الاحتكاكى- التعويم لاستخلاص الطفله الزيتيه |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Noura Taha Abdeltawab Hassan Hussein , |
| Date of publication, distribution, etc. | 2019 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 96 P. : |
| Other physical details | charts , facsimiles , photoghraphs ; |
| Dimensions | 25cm |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Metallurgical Engineering |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Oil shale represents an alternative energy source. Beneficiation before retorting is effective in improving its kerogen% .Improper fine grinding of oil shale leads to the appearance of smearing phenomenon which results in flotation deficiency. Attrition scrubbing represents good solution to avoid such phenomenon. A statistical design was used to study the attrition of oil shale in terms of soaking, attrition times and pH. Oil shale flotation was conducted using pine oil and sodium oleate for both conventionally ground and attrited samples. results indicated the attrited samples gave higher kerogen% |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Attrition |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Flotation |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Oil shale |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ayman A. Elmidany , |
| Relator term | |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="http://172.23.153.220/th.pdf">http://172.23.153.220/th.pdf</a> |
| 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 | Cai01.13.12.M.Sc.2019.No.A | 01010110079506000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.13.12.M.Sc.2019.No.A | 01020110079506000 | 22.09.2023 | CD - Rom | 79506.CD |