Composting of Food Waste and Effects of Additives
dc.contributor.advisor | Uğurlu, Ayşenur | |
dc.contributor.author | Ermiş, Dilşad Elif | |
dc.date.accessioned | 2018-12-26T10:23:26Z | |
dc.date.issued | 2018 | |
dc.date.submitted | 2018 | |
dc.identifier.citation | [1] http://www.turkeycomposts.org/dosya/kaynaklar/Belediyeler_Icin_Kompost_ Rehberi.pdf, 2018. [2] http://www.omafra.gov.on.ca/english/engineer/facts/05-023.htm 2018. [3] https://application.wiley-vch.de/books/sample/3527316043_c01.pdf 2018. [4] http://classics.mit.edu/Homer/odyssey.mb.txt 2018. [5] Compost Hand Book, Technical Book Series 1, İSTAÇ. [6] Misra, R. V., "On-Farm Composting Methods", Land and Water Discussion Paper 2, Food And Agriculture Organization Of The United Nations, Rome, 2003 . [7] Varank. G., "Aerobik Olarak Stabilize Edilmiş Katı Atıklar İle Kompost Ürününün Karşılaştırılması", Master of Science Thesis: Yıldız Technical University,p. 69, 2006. [8] Brain, R., Waldbillig, H., "Vermicomposting", Utah State University, Extension Sustainability, 2012. [9] Cerda, A., Artola, A., Font, X., Barrena, R., Gea, T., Sánchez, A., "Composting of Food Wastes: Status and Challenges", Elsevier, Bioresource Technology, p. 57, 2017. [10] Yücel, M.: "Composting Of Municipal Sewage Sludge Using Semifermented Solid Waste And Grass Cuttings", Master of Science Thesis: Dokuz Eylül University, 2006. [11] Işık, T., "Comparative evaluation of different composting technologies for municipal solid wastes in İstanbul", Master of Science Thesis, İstanbul Technical University, 2009. [12] Binici, M. S.: "Composting Of Cattle Manure", Master of Science Thesis: Marmara University, 2011. [13] Chan, M.T., Selvam, A., Wong, J.W.C., "Reducing nitrogen loss and salinity during 'struvite' food waste composting by zeolite amendment", Elsevier, Bioresource Technology, vol. 200, p. 840, 2015. [14] http://agriculture.vic.gov.au/agriculture/farm-management/recycling-andwaste- management/composting-spoiled-hay. 2018. [15] Sundberg, C., "Food Waste Composting - Effects of Heat, Acids and Size", Licentiate Thesis, Lantbruks Universitet, p. 14, 2003. [16] Kalemelawa, F., Nishihara, E., Endo, T., Ahmad, Z., Yeasmin, R., Tenywa, M. M., Yamamoto, S., "An Evaluation of aerobic and anaerobic composting of banana peels treated with different inoculums for soil nutrient replenishment", Elsevier, Bioresource Technology, p. 381, 2012. [17] Chen, L., de Haro Marti, M., Moore, A., Falen, C., "The Composting Process", https://www.cals.uidaho.edu/edcomm/pdf/cis/cis1179.pdf , 2018. [18] Li, Z., Lu, H., Ren, L., He, L., "Experimental and Modeling Approaches for Food Waste Composting", Elsevier, Chemosphere, p. 1250, 2013. [19] Chan, M.T., Selvam, A., Wong, J.W.C., "Reducing nitrogen loss and salinity during 'struvite' food waste composting by zeolite amendment", Elsevier, Bioresource Technology, vol. 200, p. 840, 2015. [20] Thorp, J., "Soil Survey (Reconnaissance) of St. Croix Island Virgin Islands", Technical Bulletin, 315, p. 21, 1932. 48 [21] Topçu, N., "Lahana Atıklarının Kompostlanması Ve Elde Edilen Kompostun Toprakta Parçalanma Süreci", Master of Science Thesis, Fırat University, p. 5, 2006. [22] Bayer, Y., "Ayrı Toplamanın Kompostlaştırma Üzerinde Etkisi", Master of Science Thesis, Yıldız Technical University, 2008. [23] Richard, T.L., "Municipal Solid Waste Composting: Biological Processing", Fact Sheet 2 of 7, Department of Agricultural and Biological Engineering, Cornell University, 2014. [24] Gençsoy, E.B., "Farklı Katkı Maddelerinin Kompost Kalitesi Üzerine Etkileri", PhD. Thesis, Istanbul Technical University, p. 51, 2010. [25] Tanuğur, I., "Besi Tavuğu Kümes Atıklarının Farklı Katkı Malzemeleriyle Aerobik Kompostlaştırılması", Master of Science Thesis, Istanbul Technical University, 2009. [26] Strauch, D., Ballarini, G., "Hygienic aspects of the production and agricultural use of animal wastes", Zentralbl. Veterinarmed. B., 41 pp. 176- 228, 1994. [27] İnce, O., Özbayram, G., Akyol, Ç., İnce, Ö., İnce, B., "Composting practice for sustainable waste management: a case study in İstanbul", Desalination and Water Treatment, 2016. [28] Warman, P.,R., "Evaluation of Seed Germination and Growth Tests for Assessing Compost Maturity", Compost Science and Utilization, vol. 7, p.33, 1999. [29] Raj, D., Antil, R., S., "Evaluation of maturity and stability parameters of composts prepared from agro-industrial wastes", Elsevier, Bioresource Technology, p. 2872, 2010. [30] J., A., Otadoh, S., A., Okoth, J., O. and J., P., Kahindi, "Assessment of Trichoderma isolates for virulence efficacy on Fusarium oxysporum F. sp. Phaseoli", Scielo, Tropical and Subtropical Agroecosystems, vol. 13, 2010. [31] Zhang, H., Li, G., Gu, J., Wang, G., Li, Y., Zhang, D., "Influence of aeration on volatile sulfur compounds (VSCs) and NH3 emissions during aerobic composting of kitchen waste", Elsevier, Waste Management, p. 371, 2016. [32] Mitelut, A., C., Popa, M., E., "Seed germination bioassay for toxicity evaluation of different composting biodegradable materials", Romanian Biotechnological Letters, vol. 16, 2011. | tr_TR |
dc.identifier.uri | http://hdl.handle.net/11655/5484 | |
dc.description.abstract | The present study examine the composting of food waste collected from canteens in two pilot scale reactors. The role of additives lime, zeolite and sawdust were also examined on the compost maturity. The studies were conducted with different combinations of real food waste and additives. It was observed that the role of additives were not significant with the food waste used. Due to specific problems related to food waste composting (high moisture and lipid content) the studies were also conducted with synthetically prepared food waste. The food waste was mixed with grass in order to provide a proper C/N ratio. The use of compost for the growth of plants was tested. In order to evaluate the quality of compost seed germination test was operated to examine the toxicity of compost. The results showed that the stable matured compost obtained was useful for the plant growth. | tr_TR |
dc.description.tableofcontents | ABSTRACT ........................................................................................................................................ İ ÖZET ................................................................................................................................................. İİ CONTENTS ...................................................................................................................................... İV TABLE CONTENTS .......................................................................................................................... Vİ FIGURE CONTENTS ....................................................................................................................... Vİİ 1. INTRODUCTION ............................................................................................................................ 1 1.1. COMPOST ................................................................................................................................. 1 1.1.1.History of Composting ....................................................................................................... 2 1.1.2.Composting Types ............................................................................................................ 2 1.1.2.1.Inactive Pile Composting .......................................................................................................... 5 1.1.2.2.Transferred Pile Composting .................................................................................................... 5 1.1.2.3.Aerated Statically Pile Composting ........................................................................................... 6 1.1.2.4.Composting in Closed Reactor ................................................................................................. 6 1.1.2.4.1.Piston-flow Vertical Reactor............................................................................................... 6 1.1.2.4.2.Piston-flow Horizontal Tank ............................................................................................... 6 1.1.2.4.3.Silo Type Reactor .............................................................................................................. 6 1.1.2.4.4.Horizontal Rotary Drum Reactor ........................................................................................ 7 1.1.2.4.5.Horizontal and Open Rectangular Tank ............................................................................ 7 1.1.2.4.6.Mixing Vertical Reactor ...................................................................................................... 7 1.1.2.4.7.Mixing Rectangular Beds ................................................................................................... 7 1.1.2.4.8.Vermicomposting ............................................................................................................... 7 1.1.3.Comparing the Composting Systems ................................................................................ 8 1.1.4.Compost Quality ................................................................................................................ 8 1.2.PARAMETERS ........................................................................................................................... 11 1.2.1.Moisture ........................................................................................................................... 11 1.2.2.Temperature .................................................................................................................... 12 1.2.3.pH ................................................................................................................................... 13 1.2.4.Aeration (Oxygen) ........................................................................................................... 13 1.2.5.Total Organic Matter (TOM) ............................................................................................ 14 1.2.6.Total Organic Carbon (TOC) ........................................................................................... 14 1.2.7.Carbon/Nitrogen Ratio ..................................................................................................... 15 2.MATERIALS AND METHODS...................................................................................................... 16 2.1.ADDİTİVES ............................................................................................................................... 16 2.1.1.Zeolite .............................................................................................................................. 16 2.1.2.Lime ................................................................................................................................ 16 2.1.3.Gypsum ........................................................................................................................... 16 2.1.4.Sawdusts ......................................................................................................................... 16 2.1.5.Grass Cuttings ................................................................................................................. 17 2.2.COMPOSTİNG PROCESS ............................................................................................................ 17 2.2.1.Food Wastes ................................................................................................................... 17 2.2.2.Laboratory Scaled Reactor .............................................................................................. 19 2.3.COMPOSTİNG STUDİES ............................................................................................................. 21 2.3.1.Real Food Waste ............................................................................................................. 21 2.3.2.Synthetical Food Waste .................................................................................................. 23 2.4. MONİTORİNG AND MEASUREMENT............................................................................................. 24 2.4.1.Monitoring Parameters .................................................................................................... 24 v 2.4.1.1.Oxygen (O2) ............................................................................................................................ 24 2.4.1.2.Temperature (ToC) .................................................................................................................. 24 2.4.1.3.pH .......................................................................................................................................... 24 2.4.1.4.Humidity (moisture amount) .................................................................................................... 24 2.4.1.5.Total Organic Matter (TOM) .................................................................................................... 25 2.4.1.6.Seed Germination and Toxicity ............................................................................................... 25 3.RESULTS AND DISCUSSION ..................................................................................................... 27 3.1.SET 1 STUDİES ......................................................................................................................... 27 3.2.SET 2 STUDİES ......................................................................................................................... 29 3.3.SET 3 STUDİES (BATCH STUDİES) ............................................................................................. 31 3.4.SET 4 STUDİES ......................................................................................................................... 33 3.5.SET 5 STUDİES ......................................................................................................................... 36 3.6.SET 6 STUDİES ......................................................................................................................... 37 3.6.1.Seed Germination Index (GI) .......................................................................................... 39 3.7.DİSCUSSİONS ........................................................................................................................... 43 4.CONCLUSION & RECOMMENDATION ...................................................................................... 45 | tr_TR |
dc.language.iso | en | tr_TR |
dc.publisher | Fen Bilimleri Enstitüsü | tr_TR |
dc.rights | info:eu-repo/semantics/openAccess | tr_TR |
dc.subject | Compost | tr_TR |
dc.subject | Food waste | |
dc.subject | Seed germination | |
dc.title | Composting of Food Waste and Effects of Additives | tr_TR |
dc.title.alternative | Gıda Atıklarının Kompostlaştırılması ve Katkı Maddelerinin Etkisi | tr_TR |
dc.type | info:eu-repo/semantics/masterThesis | tr_TR |
dc.description.ozet | Bu çalışma kantinlerden alınan yemek atıklarının pilot ölçekli iki reaktörde kompostlaştırılmasını incelemektedir. Kireç, zeolit ve talaş gibi katkı maddelerinin de olgun bir kompost elde etmekteki rolü incelenmiştir. Çalışmalar gerçek yemek atıkları ve katkı maddelerinin farklı kombinasyonlarda oluşturulmasıyla yürütülmüştür. Katkı maddelerinin kullanılan yemek atıklarına önemli bir etkisinin olmadığı gözlenmiştir. Yemek atıklarının kompostlaştırılması ile ilgili belirli bazı problemlere bağlı olarak (yüksek nem oranı ve yağ içeriği), çalışmalar ayrıca sentetik olarak hazırlanmış yemek atıklarıyla yürütülmüştür. Uygun bir C/N oranı elde edebilmek için yemek atıkları çim ile karıştırılmıştır. Kompost bitki yetiştirmede test edilmiştir. Kompost kalitesini değerlendirmek için tohum çimlendirme (seed germination) testi kompost toksisitesini hesaplamada kullanılmıştır. Sonuçlar göstermiştir ki elde edilen kararlı olgun kompost bitki yetiştirmek için uygundur. | tr_TR |
dc.contributor.department | Çevre Mühendisliği | tr_TR |
dc.contributor.authorID | 10217169 | tr_TR |
dc.embargo.terms | Acik erisim | tr_TR |