A comparative study for the adsorption of lead salts resulting from the disposal of metal indurtrial wastes using metal oxides / (Record no. 80754)
[ view plain ]
| 000 -LEADER | |
|---|---|
| fixed length control field | 02870cam a2200337 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250223032731.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 210425s2021 ua d 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 | Cai01.13.05.M.Sc.2021.Ah.C |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Ahmad Fathy Yunnus Senussi Ahmad |
| 245 12 - TITLE STATEMENT | |
| Title | A comparative study for the adsorption of lead salts resulting from the disposal of metal indurtrial wastes using metal oxides / |
| Statement of responsibility, etc. | Ahmad Fathy Yunnus Senussi Ahmad ; Supervied Abdelsalam Elawwad , Nagwan Gamal Mostafa |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | دراسة مقارنة لامتزاز املاح الرصاص الناتجة عن صرف مخلفات الصناعات المعدن{u٠٦أأ}ة بواسطة أكاس{u٠٦أأ}د الفلزات |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Ahmad Fathy Yunnus Senussi Ahmad , |
| Date of publication, distribution, etc. | 2021 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 106 P. : |
| Other physical details | charts , facsimiles ; |
| Dimensions | 30cm |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Civil Engineering |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | The aim of this thesis is to verify the applicability of manufactured oxides (titanium dioxide, aluminum oxide, and zinc oxide) for removing lead salts from aqueous solutions by conducting a number of batch experiments on the effect of pH, dose, contact time, initial concentration, and temperature. As well as the analyses of adsorption kinetics, adsorption mechanisms, and adsorption thermodynamics are studied.The adsorption efficiencies were found to be dependent on the parameters which were investigated through the experiments.The adsorption kinetics of Pb(II) were studied by common models, the experiments were found that lead uptake using all adsorbents can be fitted by PSO model. The adsorption isotherms of Pb (II) were studied by common models.The experiments were found that lead uptake using all adsorbents can be well fitted by Langmuir model in the case of titanium dioxide and zinc oxide. But in the case of aluminum oxide, D-R was well fitted. Also the heat of adsorption of Pb (II) for all adsorbents implied that the adsorption was endothermic in nature due to the positive values of enthalpy (xH{u00B0}). The absorbents were characterized using (SEM) and (EDX) in order to conduct investigation on adsorbents with results ensuring adsorption occurrence. Therefore, based on practical experiences, it was found that the best adsorbent to uptake lead from synthetic waste water is zinc oxide followed by titanium dioxide and aluminum oxide |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Adsorption |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Adsorption Kinetics |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Lead |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Abdelsalam Elawwad , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Nagwan Gamal Mostafa , |
| 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 | Cai01.13.05.M.Sc.2021.Ah.C | 01010110083328000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.13.05.M.Sc.2021.Ah.C | 01020110083328000 | 22.09.2023 | CD - Rom | 83328.CD |