Valorization of brine of reverse osmosis process by using electrodialysis cell / (Record no. 170872)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 04494namaa22004331i 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | OSt |
| 005 - أخر تعامل مع التسجيلة | |
| control field | 20250303115620.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250216s2024 |||a|||frm||| 000 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloguing agency | EG-GICUC |
| Language of cataloging | eng |
| Transcribing agency | EG-GICUC |
| Modifying agency | EG-GICUC |
| Description conventions | rda |
| 041 0# - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| Language code of summary or abstract | eng |
| -- | ara |
| 049 ## - Acquisition Source | |
| Acquisition Source | Deposit |
| 082 04 - DEWEY DECIMAL CLASSIFICATION NUMBER | |
| Classification number | 660.2 |
| 092 ## - LOCALLY ASSIGNED DEWEY CALL NUMBER (OCLC) | |
| Classification number | 660.2 |
| Edition number | 21 |
| 097 ## - Degree | |
| Degree | Ph.D |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Local Call Number | Cai01.13.04.Ph.D.2024.Ha.V |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Authority record control number or standard number | Haia Muhammed Muhammed El-Sayd, |
| Preparation | preparation. |
| 245 10 - TITLE STATEMENT | |
| Title | Valorization of brine of reverse osmosis process by using electrodialysis cell / |
| Statement of responsibility, etc. | by Haia Muhammed Muhammed El-Sayd ; Supervisors Prof. Dr. Mohamed Hanafy Mahmoud, Prof. Dr.Tamer Samir Mohamed. |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | تثمين المحلول الملحي بعملية التناضح العكسي باستخدام خلية التحليل الكهربائي / |
| 264 #0 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE | |
| Date of production, publication, distribution, manufacture, or copyright notice | 2024. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 60 pages : |
| Other physical details | illustrations ; |
| Dimensions | 30 cm. + |
| Accompanying material | CD. |
| 336 ## - CONTENT TYPE | |
| Content type term | text |
| Source | rda content |
| 337 ## - MEDIA TYPE | |
| Media type term | Unmediated |
| Source | rdamedia |
| 338 ## - CARRIER TYPE | |
| Carrier type term | volume |
| Source | rdacarrier |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (Ph.D)-Cairo University, 2024. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE | |
| Bibliography, etc. note | Bibliography: pages 59-60. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Electrodialysis technology is a promising solution that transforms concentrated brines into valuable acids and bases like sodium hydroxide and hydrochloric acid. ED's key advantage lies in its ability to simultaneously treat and valorize brines, aligning with a circular economy approach. This work optimizes ED operating conditions (initial brine concentration, voltage, and treatment time) for model brines by using design expert®software, aiming to minimize energy consumption and maximize acid/base concentration while adhering to discharge regulations.Under optimal conditions, ED produced HCl and NaOH at suitable concentrations for internal use in water treatment plants. Additionally, the study demonstrated the ability to lower brine salinity to acceptable discharge levels within a short timeframe. Notably, at optimized ED conditions, a minimum energy consumption was achieved, offering significant potential for cost savings and sustainability improvements. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | تعد تقنية التحليل الكهربائي حلاً واعدًا يحول المحاليل الملحية المركزة إلى أحماض وقواعد قيمة مثل هيدروكسيد الصوديوم وحمض الهيدروكلوريك. تكمن الميزة الرئيسية للتحليل الكهربائي في قدرتها على معالجة المحاليل الملحية وتقييم قيمتها في الوقت نفسه، بما يتماشى مع نهج الاقتصاد الدائري. يعمل هذا العمل على تحسين ظروف تشغيل خلية التحليل الكهربائي (تركيز المحلول الملحي الأولي، والجهد، ووقت المعالجة) للمحلول الملحي النموذجي باستخدام برنامج Design Expert®، بهدف تقليل استهلاك الطاقة وزيادة تركيز الحمض/القاعدة إلى الحد الأقصى مع الالتزام بلوائح التفريغ. وفي ظل الظروف المثالية، يتم إنتاج حمض الهيدروكلوريك وهيدروكسيد الصوديوم بتركيزات مناسبة للاستخدام الداخلي في محطات معالجة المياه. بالإضافة إلى ذلك، أثبتت الدراسة القدرة على خفض ملوحة المياه المالحة إلى مستويات التصريف المقبولة خلال فترة زمنية قصيرة. ومن الجدير بالذكر أنه في ظروف خلية التحليل الكهربائي المحسنة، تم تحقيق الحد الأدنى من استهلاك الطاقة، مما يوفر إمكانات كبيرة لتوفير التكاليف وتحسينات الاستدامة. |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Issues CD | Issues also as CD. |
| 546 ## - LANGUAGE NOTE | |
| Text Language | Text in English and abstract in Arabic & English. |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Chemical Engineering |
| Source of heading or term | qrmak |
| 653 #0 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Desalination |
| -- | Brine |
| -- | Electrodialysis |
| -- | HCl |
| -- | NaOH |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mohamed Hanafy Mahmoud |
| Relator term | thesis advisor. |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Tamer Samir Mohamed |
| Relator term | thesis advisor. |
| 900 ## - Thesis Information | |
| Grant date | 01-01-2024 |
| Supervisory body | Mohamed Hanafy Mahmoud |
| -- | Tamer Samir Mohamed |
| Discussion body | Hanem Abdel-Rahman Sibak |
| -- | Ahmed. M.Awad Abouelata |
| Universities | Cairo University |
| Faculties | Faculty of Engineering |
| Department | Department of Chemical Engineering |
| 905 ## - Cataloger and Reviser Names | |
| Cataloger Name | Shimaa |
| 905 ## - Cataloger and Reviser Names | |
| Cataloger Name | Eman Ghareeb |
| Reviser Names | Revisor |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Koha item type | Thesis |
| Edition | 21 |
| Suppress in OPAC | No |
| Source of classification or shelving scheme | Home library | Current library | Date acquired | Inventory number | Full call number | Barcode | Date last seen | Effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | قاعة الرسائل الجامعية - الدور الاول | 16.02.2025 | 90682 | Cai01.13.04.Ph.D.2024.Ha.V | 01010110090682000 | 16.02.2025 | 16.02.2025 | Thesis |