Methods of Improving Water Treatment Systems for Individual Residential Houses

Pavlov, Sergey; Novikov, Alexander; Pavlov, Alexander; Skvortsova, Olga; Nikonova, Olga; Semanina, Ekaterina; Zafarov, Ruslan; Wenkel, Karl‐Otto

doi:10.1051/matecconf/20167303005

Cited by 5 publications

References 29 publications

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Septic tanks for residential houses: comparative constructional requirements

et al. 2019

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In this work the main terms and conceptions are defined. There are a short description of operating principle of anaerobic septic tank, its application conditions, advantages, and disadvantages. This article also introduces requirements for anaerobic septic tank’s construction as one of the autonomic systems of sewage water treatment. Article contains the list of documents, which should be delivered with anaerobic septic tank. Article represents descriptions of septic tanks’ constructions, which are popular in Russia, with their cost, sizes and value of purification rates of grey water. This research includes conformance review of construction and documents, with the conclusion about the real opportunities and advantages of septic tanks, which are declared by its manufacturers.

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Septic tanks for residential houses: comparative constructional requirements

et al. 2019

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Analysis of Energy Efficiency of Municipal Solid Waste Usage for Thermal and Electrical Energy Production

Shaburov

Fedyukhin

Derevianko

2019

IOP Conf. Ser.: Earth Environ. Sci.

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This work presents a review of ecological map of Leningrad Oblast’ basing on established normative documents. It was established that the ratio of treated and utilized waste does not exceed 5-10% of the total material amount. This states for low degree of municipal solid waste (MSW) recycling. We have carried out analysis and selection of the priority way for MSW recycling. It was shown that usage of MSW as a fuel for thermal and electrical energy production economizes traditional fuel types (coal, gas, mazut). Also it serves for reduction of greenhouse gas emission. It was established that the most perspective method for thermal utilization is waste gasification. According to the world data, the efficiency for syngas production from gasification is about 70%. At this, the remaining portions are physical heat losses as well as chemical and physical energies of the generated tar. Gasification setup modeling was performed using Aspens Plus. The total efficiency of thermal and electrical energy production was 70.5%.

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