Calculation of surface annual average concentrations of nitrogen oxides from emissions of heat power enterprises in Moscow

N. D. Rogalev; V. B. Prokhorova; T. F. Basova; N. V. Khatuntseva

Vol 149

Pages:

112-114

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RUS

Research article

Environmental monitoring and environmental safety

Calculation of surface annual average concentrations of nitrogen oxides from emissions of heat power enterprises in Moscow

Authors:

N. D. Rogalev¹

V. B. Prokhorova²

T. F. Basova³

N. V. Khatuntseva⁴

About authors

1 — Moscow Power Engineering Institute
2 — Moscow Power Engineering Institute
3 — Moscow Power Engineering Institute
4 — Moscow Power Engineering Institute

Date submitted:

2000-10-21

Date accepted:

2000-11-14

Date published:

2001-12-28

Abstract

The paper deals with the issues of wastewater spreading in the urban atmosphere. Three model simulation models are considered. These are the Russian officially approved standards OND-86, the model of the Moscow Power Engineering Institute (MPEl model) and the Gauss model. The MPEI model is based on the OND-86 approaches and has some differences. Compared to OND-86, the MPEl model places the maximum surface concentration closer to the effluent source, the lateral dispersion is wider due to urban surface and boundary layers, and the conversion rate of NO to N0 2 is about 50%. The MPEl model also takes into account differences in the smoke plume lift over multi-barrel stacks. The modeling results are presented as graphical fields of annual mean surface concentrations. The paper highlights common features and differences in the application of different models.

Рогалев Н.Д., Прохорова В.Б., Басова Т.Ф., Хатунцева Н.В. Расчет приземных среднегодовых концентраций оксидов азота от выбросов предприятий теплоэнергетики г.Москвы // Записки Горного института. 2001. Т. 149 № 5. С. 112-114.

Rogalev N.D., Prokhorova V.B., Basova T.F., Khatuntseva N.V. Calculation of surface annual average concentrations of nitrogen oxides from emissions of heat power enterprises in Moscow // Journal of Mining Institute. 2001. Vol. 149 № 5. p. 112-114.

References

Методика расчета концентраций в атмосферном воздухе вредных веществ, содержащихся в выбросах предприятий.ОНД-86. Л.: Гидрометеоиздат, 1987.
Волков Э.П. Контроль загазованности атмосферы выбросами ТЭС. М.: Энергоатомиздат, 1986.
Атмосферная турбулентность и моделирование распространения примесей. Л.: Гидрометеоиздат, 1985.
Волков Э.П. Экологические аспекты развития теплоэлектроцентралей Москвы / Э.П.Волков, В.Б.Прохоров, Н.И.Серебрянников, Н.Д.Рогалев // Теплоэнергетика. 1990. №9.

Calculation of surface annual average concentrations of nitrogen oxides from emissions of heat power enterprises in Moscow

Abstract

References

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