Directions for improving the management systems for solid municipal waste in St. Petersburg

2018 ◽  
Vol 52 (2) ◽  
pp. 95
Author(s):  
L. S. Ventsyulis ◽  
A. N. Pimenov ◽  
A. A. Nikanorova ◽  
2019 ◽  
pp. 627-635
Author(s):  
Alexander Voronov ◽  
Maria Belova

The paper presented describes an original technique for decision making regarding solidwaste management systems design including the process of choice for its complexity, locationand economic aspects as well as the multi criterion model for energy recovery of waste. Themathematical model is worked out for the process of decision making upon the system andprocess design which makes it to a certain extend a universal solution. The study of theeconomic and environmental aspects of the energy recovery of waste is also provided in thepaper. It includes analysis of the investments' effectiveness based on certain indexes. In thispart again the original formulas are used for calculation and providing the data for decisionmaking upon the expenditures needed.


Author(s):  
O. A. Loktionov ◽  
O. E. Kondrateva ◽  
V. V. Yushin

The paper assesses the carcinogenic risks from emissions of solid municipal waste landfill for the case when the residential development zone potentially falls within the boundaries of the sanitary protection zone, as well as for the normal situation when the employee of the landfill is on its territory for 8-hour shift.


Author(s):  
Anna Ivanova ◽  
D. Seredin

The paper considers approaches to standardizing the volumes of accumulation of solid municipal waste in the constituent entities of the Russian Federation. The analysis of normative legal acts, which determine the specific norms of solid municipal waste at the regional level, is carried out. In the work, based on the results of the conducted scientific research, general and particular factors have been identified that take into account the socio-economic characteristics of the region, which govern the regions when determining the accumulation standards. It has been proved that the differentiation of the standards for the accumulation of solid municipal waste, applied in practice, does not lead to an increase in the forecast accuracy, significantly complicating the calculations. Approaches are proposed for optimizing the system for calculating the accumulation rate, taking into account the main socio-economic conditions, which, according to the authors, will have a greater effect on the real volume of accumulation of solid household waste: the unevenness of their formation in natural and climatic zones and geographic conditions, living standards, as well as seasonal characteristics of movement and place of residence of the population at different periods of time. We believe that it is necessary to develop a unified approach to monitoring the standards for the accumulation of solid household waste, based on indicative assessments of each factor with a different degree of their influence. In the future, the proposed approach will make it possible to provide reliable and objective information and to monitor and control the volume of accumulation of solid household waste.


2021 ◽  
Vol 25 (3) ◽  
pp. 4-9
Author(s):  
V.V. Semenov ◽  
V.I. Zhdanov ◽  
I.Yu. Veretennikov ◽  
A.Yu. Hil’

The development of a mobile waste incineration plant designed for the recovery of garbage dumps located near towns and villages, from where the removal of garbage to the city to the incineration plant is not profitable due to the large remoteness of small settlements from the city. The installation has two combustion zones: in the 1st zone, the combustion process of solid municipal waste (MSW) is achieved at temperatures up to 600 °C, and in the second zone – up to 1200 °C. Afterburning of flue gas to reduce the formation of dioxins, furans and soot is provided.


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