Waste to energy technologies for municipal solid waste management in Gaziantep

Tozlu, Alperen; Özahi, Emrah; Abuşoğlu, Ayşegül

doi:10.1016/j.rser.2015.10.097

Cited by 168 publications

(81 citation statements)

References 14 publications

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“…This is because the social and economic developmental levels of the two countries are closer to developed countries [32]. Fast economic and social development in the two countries offers more resources and a better institutional environment to improve solid waste disposal [33].…”

Section: Literature Reviewmentioning

confidence: 99%

Solid Waste Disposal in Chinese Cities: An Evaluation of Local Performance

Zhou

Sun

2017

Sustainability

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China meets increasingly serious solid waste problems and has adopted various policies in response in recent years. Meanwhile, few studies have investigated the performance of solid waste disposal through statistical analysis with empirical data. This study examines provincial resource use policy's influence on the comprehensive utilization rate of industrial solid waste in Chinese cities. Through comparing results for statistical analysis in the year 2009 and 2015 by multiple linear regression analysis, this study analyzes similarities and differences in the drivers for solid waste disposal in the era of the 11th Five-Year Plan and the 12th Five-Year Plan in China. It finds that the adoption of resource use policy positively increases the comprehensive utilization rate of industrial solid waste. Other factors such as industrial SO 2 emission, local environmental regulations, GDP per capita, population density and educational level also affect industrial solid waste disposal. Therefore, China should continue implementing solid waste disposal policies, upgrade current industrial systems, push forward economic and social reform and increase environmental education to enhance the effectiveness of solid waste disposal for long-term sustainable development.

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Section: Literature Reviewmentioning

confidence: 99%

Solid Waste Disposal in Chinese Cities: An Evaluation of Local Performance

Zhou

Sun

2017

Sustainability

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“…The total MSW carried to GMSWPP is 1,500 tons which produces 20,203 m 3 landfill gas daily [17]. All wastes which are collected in GM-SWPP are subjected to mechanical segregation of plastic, metal and glass, and then rest of MSW is sent to sanitary landfilling area.…”

Section: System Description and Thermoeconomic Analysesmentioning

confidence: 99%

Thermoeconomic Analysis and Assessment of Gaziantep Municipal Solid Waste Power Plant

2017

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This paper presents a thermoeconomic analysis and assessment of a municipal solid waste power plant system in Gaziantep. The operation of an existing municipal solid waste power plant is described in detail and a thermoeconomical methodology based on exergoeconomic relations and specific exergy costing (SPECO) method is provided to allocate cost flows through subcomponents of the plant. SPECO method is based on a step by step procedure which begins from identification of energy and exergy values of all states defined in the present system through fuel (F ) and product (P ) approach and ends at the point of establishing related exergy based cost balance equations together with auxiliary equations. The actual exergy efficiency of the solid waste power plant is determined to be 47.84% which shows that 52.16% of the total exergy input to the plant is destroyed. The net electrical power output of the Gaziantep municipal solid waste power plant is 5.655 MW. The total cost rate of the power plant is evaluated as 18.44$/h as a result of thermoeconomic analyses.

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“…Tozlu, et al [13], explained three basic waste management to energy. The first is the method of changing waste into heat energy (Incineration, pyrolysis and gasification), the second is the method of changing waste through biochemicals and the last is land filling that converts LFG into electrical energy.…”

Section: Introductionmentioning

confidence: 99%

Indonesia’s Municipal Solid Waste 3R and Waste to Energy Programs

Farizal¹,

Aji²,

Rachman³

et al. 2018

MST

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Like most cities in the world, population in Indonesia continues to grow every year. Problems that can arise from this are the increasing amount of municipal solid waste (MSW) production and the growing demand for electricity. To deal with the problems, Indonesian government runs 3R (Reduce, Reuse and Recycle) and WTE (Waste to Energy) Programs simultaneously. 3R program aims to reduce the number of waste, while WTE program aims to generate electricity as an alternative energy source. This study aims to find out the optimal proportion of MSW treated through the 3R and WTE programs. For the purpose, a goal programming model has been developed and solved using LINGO 11. The results showed that the optimal proportion of MSW through the 3R program is 49.90%, 12.37% through WTE program. This leaves 37.73% of waste untreated. The electricity generated from WTE program reached 1,229.695 GWh, total emissions that can be saved is 1,809,208.2 tons CO2 equivalent and total land-use for the programs is 4,036,239.1 m 2 . This study was enriched by performing some scenarios, i.e. adding budget allocation of WTE program, tightening the limit of total emission from waste management and reducing the limit of land-use for waste treatment. AbstractOptimasi Program 3R dan WTE untuk Sampah Perkotaan di Indonesia. Seperti umumnya kota-kota di dunia, penduduk kota-kota besar di Indonesia terus bertambah tiap tahun. Keadaan ini memunculkan dua permasalahan yaitu bertambahnya jumlah sampah kota (MSW) dan bertambahnya permintaan akan listrik. Untuk mengatasi permasalahan tersebut, pemerintah memunculkan program 3R (Reduce, Reuse, and Recycle) dan program WTE (Waste to Energy) secara bersamaan. Program 3R bertujuan mengurangi jumlah sampah yang dibuang sedangkan program WTE bertujuan memanfaatkan sampah sebagai alternative untuk menghasilkan listrik. Penelitian ini untuk menjawab berapa porsi sampah yang optimal untuk digunakan untuk membangkit listrik dan berapa untuk 3R. Untuk tujuan tersebut telah dibuat model goal programming dan dipecahkan dengan menggunakan software optimasi Lingo release 11. Hasil running dari model yang dibangun menunjukkan bahwa porsi MSW yang dapat dikelola lewat 3R adalah 49,90%, lewat WTE 12,37%. Sisanya 37,73% sampah tidak terkelola. Listrik yang dihasilkan dari program WTE ini mencapai 1.229,695 GWh. Emisi yang dapat dikurangi sebesar 1.809.208,2 tons CO2 equivalen dan total lahan yang digunakan adalah 4.036.239,1 m 2 . Dalam penelitian ini juga dilakukan beberapa skenario yaitu penambahan alokasi dana pada program WTE, pengetatan emisi dan berkurangnya luas lahan yang dapat digunakan.

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Waste to energy technologies for municipal solid waste management in Gaziantep

Cited by 168 publications

References 14 publications

Solid Waste Disposal in Chinese Cities: An Evaluation of Local Performance

Solid Waste Disposal in Chinese Cities: An Evaluation of Local Performance

Thermoeconomic Analysis and Assessment of Gaziantep Municipal Solid Waste Power Plant

Indonesia’s Municipal Solid Waste 3R and Waste to Energy Programs

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