scholarly journals CARACTERISATION PHYSICO-CHIMIQUE ET MICROBIOLOGIQUE DES BOUES DE VIDANGE DESHYDRATEES ET DES DECHETS SOLIDES MENAGERS ORGANIQUES POUR UNE VALORISATION EN COMPOST AGRICOLE

2021 ◽  
Vol 3 (1) ◽  
pp. C21A08-1-C21A08-4
Author(s):  
Ouindpouiré Auguste A. Soré ◽  
◽  
Samuel Ouoba
Keyword(s):  
Solid Waste ◽  
Waste Treatment ◽  
Solid Waste Management ◽  
Methodological Approach ◽  
Mineral Elements ◽  
Household Waste ◽  
Physico Chemical ◽  
Calcium Magnesium ◽  
The City ◽  
Faecal Sludge

In the city of Ouagadougou in Burkina Faso, faecal sludge treatment plants suffer from the lack of a process for recovering sludge after drying. Forsolid household waste, the quantities collected are mainly intended fortechnical landfill. Finding a solution for the recovery of Dewatered Faecal Sludge (DFS) and Organic Household Solid Waste (OHSW) is necessary in order to complete the faecal sludge management and solid waste management sectors. Our work aims to make a physico-chemical, microbiological and eco-toxicological study of a compost based on DFS and OHSW in order to propose a methodological approach for the sustainable production of hygienic compost. This article discusses the first step of our research, which consisted in characterizing the DFS at the Zagtouli treatment station as well as the OHSW of waste treatment and recovery center of Ouagadougou in order to identify a suitable recovery channel. To do so, a representative sample was taken from the Zagtouli DFS heap for laboratory analysis. The OHSW sample was obtained from household garbage bins from pre-collection centers in the city of Ouagadougou. The raw characteristics of DFS and OHSW (organic matter, nitrogen, pH, etc.) and their value in mineral elements (calcium, magnesium, potassium, phosphorus) show that these substrates would be ideal for the production of quality compost.

Municipal Solid Waste Management

2016 ◽  
pp. 19-43 ◽  
Author(s):  
Jaison Chatsiwa ◽  
Never Mujere ◽  
Avhatendi Bethania Maiyana
Keyword(s):  
Waste Management ◽  
Municipal Solid Waste ◽  
Solid Waste ◽  
Management Practices ◽  
Solid Waste Management ◽  
Methodological Approach ◽  
Municipal Solid Waste Management ◽  
Urban Settlements ◽  
Waste Management Practices ◽  
The City

The rapid increase in urban population has resulted in poor environmental conditions in urban and peri-urban settlements. In most developing countries, the problem of inefficient municipal solid waste management (MSWM) is endemic. The problem manifests in heaps of uncollected solid waste or ubiquitous illegal dumps on open areas and by the street sides. This paper examines issues of solid waste management practices in the City of Kwekwe in Zimbabwe. It highlights types of waste, its generation, transfer and disposal. A mixed methodological approach including field observations, structured questionnaire survey and face-to-face interviews were employed in the gathering of data for the study. The key findings established to be the factors affecting effective solid waste management in the City are irregular solid waste collection, inadequate operational funding, inappropriate technologies, inadequate staffing, lack of knowledge cooperation and knowledge on the part of the residents. Based on the research findings, principles of environmental stewardship need to be promoted in the City.

scholarly journals Estimation of the Amount of Electrical Energy Available From the Biogas Produced at the Faecal Sludge Treatment Plant in the City of Sokodé

2021 ◽  
Vol 1 ◽  
Author(s):  
Nitale M'Balikine Krou ◽  
Gnon Baba ◽  
Ogouvidé Akpaki
Keyword(s):  
Solid Waste ◽  
Methodological Approach ◽  
Treatment Plant ◽  
Electric Energy ◽  
Electrical Energy ◽  
Sludge Treatment ◽  
One Year ◽  
The City ◽  
Recoverable Energy ◽  
Faecal Sludge

 The purpose of this study is to estimate the amount of energy produced from biogas at the faecal sludge treatment plant in the city of Sokodé. The methodological approach consisted in producing biogas by co-digestion of faecal sludge with the fermentable fractions of solid waste then in estimating the quantity of energy available from the produced biogas. Tests of co-digestion of faecal sludge and fermentable fractions of solid waste, showed that from 2258 tons/DM of biomass in one year, 44476 m3 of biogas, or 29177 m3 of methane could be produced. The methane content, which is 65.6 %, is a very interesting source of energy. Several techniques for producing energy from biogas exist, one of which is the production of electricity. In this study, it is a question of making the choice of an adequate electric motor which will allow to produce electric energy from the biogas on the faecal sludge treatment plant. Thus, it was necessary to estimate the quantity of energy available from the biogas produced. To do so, it was calculated the quantity of energy that can be produced by the biogas in one year, the quantity of recoverable energy produced in a year and the quantity of energy supplied by biogas in one hour. The results showed that by 2035, the co-digestion of fermentable solid waste and faecal sludge from the city of Sokodé, would produce 534,246 kWh. The recoverable part would be 507,534 kWh and the energy supplied is 58 kWh.

scholarly journals Skenario Pengembangan Sistem Pengelolaan Sampah Kabupaten Pasaman Barat dengan Pendekatan Skala Pengolahan Sampah di Tingkat Kawasan dan Kota

2019 ◽  
Vol 4 (1) ◽  
pp. 444
Author(s):  
Rizki Aziz ◽  
Taufiq Ihsan ◽  
Ade Septia Permadani
Keyword(s):  
Waste Management ◽  
Solid Waste ◽  
Waste Treatment ◽  
Solid Waste Management ◽  
Treatment Approach ◽  
Total Solid ◽  
Landfill Site ◽  
Waste Minimization ◽  
Solid Waste Treatment ◽  
The City

<p>This study aims to analyze the existing conditions of the solid waste management system in Pasaman Barat Regency and discuss the alternative development of solid waste management systems with a solid waste treatment approach At the regional and municipal scale as a solution to the problem of solid waste management in  Pasaman Barat Regency. From this study it is known that the level of existing solid waste management services was  only 9.13% of total solid waste generated. The problems faced in solid waste management in Pasaman Barat Regency were still high levels of unserved solid waste, inadequate operational facilities and infrastructure for solid waste management, uneven handling of solid waste in service area coverage and the low practice of waste minimization and utilization. The solid waste man-agement system in Pasaman West Regency in the future can apply a combination of solid waste manage-ment approaches at the regional level based on Solid Waste Treatment Station with reduce-reuse-recycle approach (TPS 3R) in domestic areas and treatment at the city level based on Intergrated Solid Waste Treatment Station (TPST) at the landfill site, with the development of the system planned for 15 years, solid waste volume taken into the landfill site can be reduced by 22.40%</p>

scholarly journals Gestão de Resíduos Sólidos e Trabalho Informal: a experiência do município de Francisco Beltrão (Paraná) ## Solid Waste Management and Informal Work: the experience of the municipality of Francisco Beltrão (Paraná, Brazil)

2021 ◽  
Vol 10 (2) ◽  
pp. 118
Author(s):  
Jucelia Appio Frizon ◽  
Marcia Janete Santolin ◽  
Rosane Calgaro ◽  
Liliane Canopf
Keyword(s):  
Solid Waste ◽  
Waste Treatment ◽  
Solid Waste Management ◽  
Municipal Government ◽  
Informal Work ◽  
Informal Workers ◽  
Environmental Agents ◽  
Solid Waste Treatment ◽  
Life Trajectory ◽  
The City

Este trabalho de abordagem qualitativa, buscou conhecer a trajetória de vida de agentes ambientais e a importância atribuída por eles à atividade de catador de material reciclável, bem como conhecer as experiências do município de Francisco Beltrão-PR em atividades relacionadas ao tratamento de resíduos sólidos. Foram entrevistados três trabalhadores informais que atuam na coleta de materiais recicláveis, mediante termo de consentimento com a pesquisa. E, para compreender a concepção que subsidia as ações do poder público municipal, foi entrevistado o diretor da Secretaria Municipal do Meio Ambiente. Dentre os resultados das entrevistas com os catadores, destaca-se que a catação de material reciclável se torna alternativa na falta de qualificação para o mercado de trabalho. Estes trabalhadores são frequentemente submetidos a situações de risco à saúde e rotina diária exaustiva realizada em condições precárias, corroborando com a entrevista realizada com o diretor da Secretaria Municipal do Meio Ambiente. Os resultados da pesquisa podem contribuir no reconhecimento do trabalho exercido pelos agentes ambientais e/ou catadores de material reciclável como relevante para a sociedade.  ABSTRACTThis qualitative approach work searched to know the life trajectory of environmental agents and the importance assigned by them to the activity of collecting recyclable material, and to know the experiences lived by the city of Francisco Beltrão activities related to solid waste treatment. Three informal workers that act in collecting recyclable material were interviewed, through permission form about the research. And, to understand the conception that subsidizes the actions of the municipal government, the director of Environmental Municipal Secretary was interviewed. Among the collectors’ interviews results, it is noteworthy that collecting recyclable material becomes an alternative in the absence of enough qualification to the labor market. These workers are frequently subjected on health risks situations and an exhaustive routine performed in precarious conditions, corroborating the interview conducted with the Environment Municipal Secretary director. The research results can contribute to the environmental agents and/or recyclable material collectors works recognition as relevant to the society.

Assessment of the Implementation of Proper Solid Waste Management of The Residents In Bonbon, Clarin, Bohol

2019 ◽  
Vol 14 (1) ◽  
pp. 1-18
Author(s):  
Daisy Ganados ◽  
Jessebel Gencianos ◽  
Ruth Ann Faith Mata ◽  
Christopher Sam Pates ◽  
Christine Mariesalvatiera ◽  
...  
Keyword(s):  
Best Practices ◽  
Waste Management ◽  
Solid Waste ◽  
Waste Disposal ◽  
Solid Waste Management ◽  
Household Waste ◽  
Waste Collection ◽  
Zero Waste ◽  
Planning And Control ◽  
And Control

Solid waste management is the process of collecting and treating solid wastes. It also offers solutions for recycling items that do not belong to garbage or trash. Reducing and eliminating the adverse impact of waste materials on human health and the environment supports economic development. Quality of life is the primary goal of solid waste management. To ensure environmental best practices, content or hazard potential and solid waste must be managed systematically, and it is needed to be incorporated into ecological planning. This study aimed to assess Bonbon, Clarin, Bohol residents towards the proper implementation of solid waste management. The quantitative-descriptive method of research was used with the aid of a modified standardized survey questionnaire. The data showed that mothers or married respondents aged 21-30 got the highest percentage. Therefore, it shows that they are the ones primarily in charge of household waste management. The Assessment of the implementation of Solid Waste Management was conducted per dimension: Planning and Control, Zero Waste Collection Service, and Waste Disposal System. According to the results, the dimension of Planning and Control was labeled as Strongly Implemented, Zero Waste Collection Service was marked as Moderately Implemented, and Waste Disposal System was categorized as Moderately Not Implemented. Therefore, it shows that the Solid Waste Management in Bonbon, Clarin, Bohol was moderately implemented. Thus, the study's outcome served as a guide to enhance their best practices for the full implementation and sustainability of solid waste management in their locality.

scholarly journals Implementation of the Solid Waste Management of Barangays in a Highly Urbanized City

2020 ◽  
Vol 3 (2) ◽  
pp. 153-154
Author(s):  
Joedcel M. Go ◽  
Merlita V. Caelian
Keyword(s):  
Public Health ◽  
Waste Management ◽  
Solid Waste ◽  
Solid Waste Management ◽  
Geographical Location ◽  
Community Leaders ◽  
World Crisis ◽  
The Republic ◽  
The City ◽  
Great Harm

The present alarming environmental world crisis is the uncontrolled generation and illegal dumping of solid waste (SW) that poses great harm to public health and the environment (Ali & Sion, 2014). Poor waste management may cause air, water, and soil contamination. The Republic Act 9003 (RA 9003) or the Ecological Solid Waste Management Act (ESWMA) had been in place for several years. However, its implementation was a challenge for every LGU, including in a highly urbanized city. Hence, the paper examined the level of implementation of the provisions and enforcement of prohibited acts on ESWMA of barangays as assessed by community leaders as a whole and according to their geographical location and income. Also, it explores the challenges encountered by the barangays and the recommendations of the community leaders in the implementation of RA 9003 and the local ordinance enacted by the city.

scholarly journals THE RUKUN WARGA-BASED 3RS AND WASTE BANK AS SUSTAINABLE SOLID WASTE MANAGEMENT STRATEGY

2016 ◽  
Vol 14 (4) ◽  
Author(s):  
Sherly Towolioe ◽  
Ariva Sugandi Permana ◽  
Norsiah A. Aziz ◽  
Chin Siong Ho ◽  
Dario G. Pampanga
Keyword(s):  
Waste Management ◽  
Solid Waste ◽  
Solid Waste Management ◽  
Waste Recycling ◽  
Household Waste ◽  
Community Members ◽  
Organizational System ◽  
Financial Requirement ◽  
Waste Bank ◽  
Bank System

Communities store a potential power to support overall performance of urban solid waste management through various creative and innovative arrangements. In Indonesia, the Rukun Warga (RW) is the lowest hierarchy of community organizational system which can implement creative and innovative arrangements to support solid waste management activities with less financial requirement. This study observed RW-based activity on fifty RWs with 412 respondents in terms of 3Rs, household waste separation, waste recycling business and waste bank system undertaken by the community for the sake of cleanliness and income-earning. The result shows that the correlation between level of the activity of the RWs communities in undertaking 3Rs, recycling business and waste bank, and the perceived cleanliness by the community members was validated. It is also showed positive results such as improved urban environment and provided strong push-factor influencing the community members to join the movement and the activities towards sustainable solid waste management are not always cost-intensive activities but a socially bounded engagement would also workable.

scholarly journals Pengelolaan Sampah Berbasis Masyarakat di Kampung Rawajati Jakarta Selatan

2008 ◽  
Vol 3 (1) ◽  
pp. 9
Author(s):  
Catur Puspawati ◽  
Besral Besral
Keyword(s):  
Waste Management ◽  
Solid Waste ◽  
Management System ◽  
Family Income ◽  
Solid Waste Management ◽  
Linear Regression Analysis ◽  
Household Waste ◽  
P Value ◽  
Community Based ◽  
Waste Management System

Kampung Rawajati di Jakarta yang menerapkan sistem pengelolaan sampah berbasis masyarakat merupakan alternatif upaya mengatasi sampah rumah tangga. Penelitian ini bertujuan mengetahui pengaruh sistem tersebut terhadap penurunan berat sampah rumah tangga. Dengan desain studi potong lintang, penelitian ini dilakukan pada sampel 175 ibu rumah tangga yang dipilih secara acak. Hasil penelitian ini menunjukan bahwa pengelolaan sampah berbasis masyarakat dapat menurunkan berat sampah sebesar 28,3%. Analisis regresi linier ganda memperlihatkan bahwa kegiatan pengelolaan yang berpengaruh terhadap penurunan berat sampah adalah kegiatan reuse, daur ulang, dan pembuatan kompos (nilai-p < 0,05). Pembuatan kompos merupakan variabel yang berkontribusi terhadap penurunan berat sampah 657,3 gram setelah dikontrol variabel perancu. Penurunan berat sampah ditemukan lebih besar pada rumah tangga yang mendapat pelatihan. Tidak ada perbedaan penurunan berat sampah menurut jumlah anggota keluarga, penghasilan rumah tangga, dan pengetahuan ibu. Disarankan agar Pemerintah DKI Jakarta dapat melakukan replikasi model pengelolaan sampah berbasis masyarakat kepada wilayah lainnya, dengan memberikan pelatihan pengelolaan sampah kepada masyarakat.Kata kunci : Pengelolaan sampah berbasis masyarakat, berat sampah, pengolahan dan minimasi sampahAbstractKampung Rawajati in Jakarta applies community-based solid waste management system as an alternative way to overcome household waste problem. The objective of the research is to assess the effect of community-based solid waste management on reduction of household waste weight. This study has crosssectional study design and was conducted on 175 housewife as respondent who were selected randomly. The data was collected by interview using structured questionnaire and weighing of household waste. The result shows that the community-based solid waste management can reduce 28.3% of household waste weight (weight before: 1.845 gram/house/day and after: 1.324 gram/house/day). Multiple linear regression analysis shows that variables affecting thereduction of solid waste including re-using activity, recycling, and composting (p-value <0.05). Composting represents the biggest effect to reduction (657.26 gram) after controlled by potential confounders. The reduction was higher among household with waste training and number of trained household member. It was found that number of family member, family income, and mother knowledge are not significant. It was recommended to the Government of DKI Jakarta to replicate this community-based waste management system to other regions by providing training facilities on solid waste management.Keywords: Community-based on solid waste management, waste weight, processing and minimizing of solid waste

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