scholarly journals Project of Gasification plant for mechanized processing of household waste

2021 ◽  
Vol 247 ◽  
pp. 01043
Author(s):  
Anastasiia Druzhinina ◽  
Antonina Golubeva ◽  
Eleonora Zhuravleva ◽  
Ekaterina Makarenko ◽  
Anastasiia Nedomovnaya

Humanity knows three ways to deal with waste: incineration, burial (landfills) and recycling. All the methods, except reuse and recycle, destroy nature and are dangerous for ecology and human health exactly. Each year Russians produce about 50 million tons solid waste, the most part of which goes to the landfills. National green projects are aimed to create visible eco-friendly system by awarding greenwashing projects with grants: landfills with sorting system, sorting centres without recycling facilities. Therefore, this study is aimed to discover recycling practices execute in Russia and suggest the project of gasification waste plant.


1989 ◽  
Vol 9 (3) ◽  
pp. 181-198 ◽  
Author(s):  
Stephen T. Washburn ◽  
Jennifer Brainard ◽  
Robert H. Harris


Author(s):  
I.M. Karp ◽  
K.Ye. Pyanykh

Technological aspects of energy use of solid waste and their constituents and possibility of applying certain technologies in Ukraine are analyzed. Global trends in waste management technologies are identified. When organizing waste sorting, half of their energy potential can be used, which is estimated to be 1.5 billion m3 of natural gas equivalent in Ukraine. Share of food waste is close to 40 %. It is advisable to recycle them in biogas and biomethane mixtures with agricultural waste and energy plants. Biomethane production can be increased in several times. Electricity and heat production from biogas require government assistance in form of special tariffs. Biomethane is being used alongside natural gas in compressed and liquefied state as a motor fuel. Biogas complexes are used as balancing power of grids. The most common technology for utilizing the energy potential of municipal solid waste is incineration. Emissions systems for waste incineration plants have reached a level of perfection that allows them to be placed close to residential areas. Ref. 15, Fig. 6, Tab. 2.



Author(s):  
V.M. Olabin ◽  
S.P. Trukhan ◽  
O.B. Maksymuk ◽  
I.V. Nikitina

State of the problem of solid waste disposal at landfills has been analyzed. A combined method of two stages of solid waste incineration during the heating season has been proposed. The results of calculations of thermal balances of evaporation processes, burning on a movable bottom and in a bubbled melt, heating of air in the recuperator, heating of water in the contact heat exchanger, boiler and in the hot water supply system has been presented. It is shown that the elimination of the source of pollution in the form of solid waste in a two-stage method of incineration: on a walking step and then in a bubbled melt — makes it possible to get rid of secondary solid waste generated by traditional incineration. As a result of melting in the bubbled melt gases are formed, which contain the products of combustion and decomposition of solid waste and slag consisting of silicates and metal oxides. Bibl. 10, Fig. 3, Table 1.



2020 ◽  
Vol 102 ◽  
pp. 677-685 ◽  
Author(s):  
Florian Huber ◽  
Dominik Blasenbauer ◽  
Philipp Aschenbrenner ◽  
Johann Fellner


2020 ◽  
Vol 22 (6) ◽  
pp. 1828-1843
Author(s):  
Yin-Ming Li ◽  
Xue-Qian Wu ◽  
Lin-Jun Wang ◽  
Rui-Qing Li ◽  
Tian-Yong Huang ◽  
...  


2021 ◽  
Vol 121 ◽  
pp. 33-41
Author(s):  
Yanjun Hu ◽  
Lingqin Zhao ◽  
Yonghao Zhu ◽  
Bennong Zhang ◽  
Guixiang Hu ◽  
...  


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