Biochar production from date palm wastes to remove ammonia from poultry farms and increase fertility of sandy soil / (Record no. 178877)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 06282namaa22004571i 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GICUC |
| 005 - أخر تعامل مع التسجيلة | |
| control field | 20260311120103.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 260304s2025 |||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 | 635.0484 |
| 092 ## - LOCALLY ASSIGNED DEWEY CALL NUMBER (OCLC) | |
| Classification number | 635.0484 |
| Edition number | 21 |
| 097 ## - Degree | |
| Degree | Ph.D |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Local Call Number | Cai01.07.02.Ph.D.2025.Sh.B |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Authority record control number or standard number | Shymaa Saad Sayed Ibrahim, |
| Preparation | preparation. |
| 245 10 - TITLE STATEMENT | |
| Title | Biochar production from date palm wastes to remove ammonia from poultry farms and increase fertility of sandy soil / |
| Statement of responsibility, etc. | by Shymaa Saad Sayed Ibrahim ; Supervisors Dr. Mohamed Hashem Hatem, Dr. Hasan Ragab Sayed, Dr. Mohamed Mostafa El-Kholy, Dr. Ahmed El-Raie Emam Suliman. |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | إنتاج الفحم الحيوي من مخلفات نخيل البلح لازالة الأمونيا من مزارع الدواجن وزيادة خصوبة التربة الرملية |
| 264 #0 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE | |
| Date of production, publication, distribution, manufacture, or copyright notice | 2025. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 169 pages : |
| Other physical details | illustrations ; |
| Dimensions | 25 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 145 -168. |
| 520 #3 - SUMMARY, ETC. | |
| Summary, etc. | This study aims to produce biochar from date palm waste biomass with added catalyst <br/>(zeolite and bentonite) using a reactor via slow pyrolysis at 500°C for 1 h and evaluate the <br/>resulting biochar suitability for ammonium (NH4+) adsorption. Physicochemical <br/>characterization of biomass, biochar, and catalyst was studied. The results show high pH <br/>(8.65), carbon (41.03%), nitrogen (2.57%), hydrogen (5.77%), bulk density (0.286 g/cm3), <br/>and CEC (23.40 meq/100 g) for biochar without catalyst compared with biomass. <br/>Scanning electron microscope (SEM) analysis showed that the biochar without catalyst <br/>has a rough surface and pores of varying sizes, resulting in a relatively high specific <br/>surface area (39.52 m2/g), a critical feature for sorbent materials, and the interior of the <br/>biochar had evident, homogenous pores that formed cylinder-shaped structures. The <br/>findings of Fourier transformation infrared (FTIR) analysis conclude that biochar shows <br/>oxygen-functional groups (i.e., ‒OH and C-O-C). Biochars produced from all treatments <br/>were tested for ammonium removal at different concentrations, ranging (10 to 200 ppm). <br/>The results showed that all biochars possess high sorption affinity for ammonium, <br/>achieving an adsorption capacity of ~14 mg/g, which could potentially be used for <br/>ammonia removal. The isotherms and kinetic adsorption models were applied to <br/>investigate the adsorption mechanism. The sorption isotherms were simulated by the <br/>Freundlich and Langmuir models. Both models reasonably well describe the isotherm data <br/>for NH4+ removal from solutions (R2=0.994 and 0.911, respectively), and the Freundlich <br/>model more closely matches the experimental data. Furthermore, the results demonstrate <br/>that the Pseudo-second-order model is appropriate for describing adsorption kinetics <br/>(R2=0.94). The results show that the biochar had a clear effect on the adsorption of <br/>ammonia gas emitted from chicken's percentage reduces 14.53%. While reducing the harm <br/>resulting from its accumulation, reducing gaseous pressure on poultry, preserving their <br/>vitality, and reducing the breeding poultry period, increasing the feed conversion ratio and <br/>the growth rate of poultry, the percentage increasing by 14.53%. And achieve high profits, <br/>with a gain of 4400 LE/period in exchange for the costs of adding biochar filters (99.66 <br/>LE). The results show that the added BCF saturated with ammonia for sandy soil greatly <br/>affected the improved properties of the sandy soil, the biochar is rich in a high ratio of <br/>macronutrients that plants need in high quantities and finding a positive relationship <br/>between soil water holding capacity (WHC) and retaining nutrients in the soil, and crop <br/>growth and yield. |
| 520 #3 - SUMMARY, ETC. | |
| Summary, etc. | تهدف هذه الدراسة إلى إنتاج الفحم الحيوي المشتق من الكتلة الحيوية لمخلفات النخيل مع إضافة المحفزات (زيوليت - بنتونيت) من خلال تصنيع مفاعل الفحم الحيوي عبرالانحلال الحراري البطيء عند درجة حرارة º500م لمدة ساعة مع الإمداد المستمر لغاز النيتروجين وتقييم مدى ملاءمة الفحم الحيوي الناتج لادمصاص الأمونيا المنبعث من الدواجن وتقليل الضررالناتج عن تراكم الأمونيا داخل العنبروتقليل فترة تربية الدواجن وزيادة معدل التحويل الغذائي للأعلاف وبالتالي زيادة الإنتاجية والعائد الاقتصادي. كما تم دراسة تاثير الفحم الحيوي على التربة الرملية حيث أثر بشكل كبير في تحسين خصائصها، حيث أنه غني بالعناصر الغذائية الكبرى التي تحتاجها النباتات بكميات عالية. مع إيجاد علاقة إيجابية بين قدرة التربة المعدلة على الاحتفاظ بالمياه والاحتفاظ بالعناصر الغذائية في التربة وزيادة إنتاجية المحاصيل |
| 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 | Biochar |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | الفحم الحيوي |
| 653 #1 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Biochar |
| -- | Pyrolysis |
| -- | Zeolite |
| -- | Bentonite |
| -- | Date palm waste |
| -- | Ammonia |
| -- | Sandy soil |
| -- | الفحم الحيوي |
| -- | الانحلال الحراري |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mohamed Hashem Hatem |
| Relator term | thesis advisor. |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Hasan Ragab Sayed |
| Relator term | thesis advisor. |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mohamed Mostafa El-Kholy |
| Relator term | thesis advisor. |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ahmed El-Raie Emam Suliman |
| Relator term | thesis advisor. |
| 900 ## - Thesis Information | |
| Grant date | 01-01-2025 |
| Supervisory body | Mohamed Hashem Hatem |
| -- | Hasan Ragab Sayed |
| -- | Mohamed Mostafa El-Kholy |
| -- | Ahmed El-Raie Emam Suliman |
| Universities | Cairo University |
| Faculties | Faculty of Agriculture |
| Department | Department of Agricultural Engineering |
| 905 ## - Cataloger and Reviser Names | |
| Cataloger Name | Shimaa |
| Reviser Names | Eman Ghareb |
| 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 | 04.03.2026 | 93486 | Cai01.07.02.Ph.D.2025.Sh.B | 01010110093486000 | 04.03.2026 | 04.03.2026 | Thesis |