Techno economic study of a biological desulfurization plant employed for sulfur recovery from acid gases using aspen plus / (Record no. 179318)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 04057namaa22004451i 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GICUC |
| 005 - أخر تعامل مع التسجيلة | |
| control field | 20260408192025.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 260408s2025 ua 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 |
| 092 ## - LOCALLY ASSIGNED DEWEY CALL NUMBER (OCLC) | |
| Classification number | 660 |
| Edition number | 21 |
| 097 ## - Degree | |
| Degree | Ph.D |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Local Call Number | Cai01.13.04.Ph.D.2025.Om.T |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Authority record control number or standard number | Omar Aboelwafa Mohamed Ahmed, |
| Preparation | preparation. |
| 245 10 - TITLE STATEMENT | |
| Title | Techno economic study of a biological desulfurization plant employed for sulfur recovery from acid gases using aspen plus / |
| Statement of responsibility, etc. | by Omar Aboelwafa Mohamed Ahmed ; Supervisors Prof. Dr. Mai M. Kamal Fouad, Prof. Dr. Tamer Samir Ahmed. Prof. Dr. Amr Refay Abdelghany. |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | دراسة تكنولوجية واقتصادية لمحطة استخلاص الكبريت بيولوجيا من الغازات الحامضة باستخدام برنامج أسبن بلس |
| 264 #0 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE | |
| Date of production, publication, distribution, manufacture, or copyright notice | 2025. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 90 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, 2025. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE | |
| Bibliography, etc. note | Bibliography: pages 79-90. |
| 520 #3 - SUMMARY, ETC. | |
| Summary, etc. | Thiopaq process is a recognized biological desulfurization technology that was <br/>commercialized 30 years ago. The process can be considered a caustic scrubbing <br/>technology in which hydrogen sulfide dissolves in a buffer solution which is diverted to <br/>an aerated bioreactor to produce biosulfur. In the current work, an industrial application <br/>of Thiopaq is modeled using Aspen Plus based on the rate equations of biological <br/>reactions. The basic model is compared with the design data to assess the model <br/>reliability followed by conducting six simulation cases based on the plant data to <br/>determine the deviations of the model for further improvement. Finally, an economic <br/>study is performed to evaluate the profitability of the process. |
| 520 #3 - SUMMARY, ETC. | |
| Summary, etc. | تعتبر الثايوباك من التكنولوجيات المعتبرة في استرجاع الكبريت في الصناعة منذ ثلاثين عامًا. وتعد بمثابة تطبيق لتكنولوجيات النزع باستخدام السوائل القلوية عن طريق توظيف المحلول المزود بالكربونات والبيكربونات والذي يمتص كبريتيد الهيدروجين ليتم تحويله في المفاعل البيوكيميائي في وجود الهواء والبكتريا إلى كبريت. وفي هذا العمل تم عمل بناء نموذج محاكاة باستخدام برنامج أسبن بلس لمحطة ثايوباك اعتمادًا على المعادلات الكينماتيكية للتفاعلات الحادثة في المفاعل البيوكيميائي ولذلك للتحقق من فاعلية النموذج. كما تم دراسة ستة ظروف تشغيلية اعتمادًا على البيانات التشغيلية للمحطة لتعيين القصور في النموذج لتحسينه. وأخيرًا تم عمل دراسة اقتصادية لتقييم الجانب الاقتصادي للمحطة. |
| 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 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Chemical Engineering |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | الهندسة الكيميائية |
| 653 #1 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Sulfur Recovery |
| -- | Biological Industrial Process |
| -- | Thiopaq |
| -- | Aspen Plus |
| -- | Process Simulation |
| -- | استرجاع الكبريت |
| -- | عملية بيولوجية صناعية |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mai M. Kamal Fouad |
| Relator term | thesis advisor. |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Tamer Samir Ahmed |
| Relator term | thesis advisor. |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Amr Refay Abdelghany. |
| Relator term | thesis advisor. |
| 900 ## - Thesis Information | |
| Grant date | 01-01-2025 |
| Supervisory body | Mai M. Kamal Fouad |
| -- | Tamer Samir Ahmed |
| -- | Amr Refay Abdelghany |
| Discussion body | Ahmed Fayez Nassar |
| -- | Abeer Mahmoud Shoaib Mohamed |
| Universities | Cairo University |
| Faculties | Faculty of Engineering |
| Department | Department of Chemical Engineering |
| 905 ## - Cataloger and Reviser Names | |
| Cataloger Name | Shimaa |
| 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 | 08.04.2026 | 93703 | Cai01.13.04.Ph.D.2025.Om.T | 01010110093703000 | 08.04.2026 | 08.04.2026 | Thesis |