Геохимия ртути в углях Минусинского бассейна

В процессе исследования проводились измерения средних содержаний Hg в углях Минусинского бассейна, были выявлены закономерности распределения ртути в угольных пластах для каждого месторождения и бассейна в целом и выделены формы нахождения ртути в данных углях. В результате было установлено крайне неравномерное распределение ртути как в разрезе угленосных отложений, так и в отдельных угольных пластах. Были определены формы нахождения ртути, высвобождающиеся в определенных температурных интервалах. Полученные результаты могут быть использованы при сравнении содержания ртути в различных угольных бассейнах. Знание форм ртути, может оказаться полезным для осуществления мероприятий по снижению выбросов ртути в процессе обогащения угля до его сжигания и газификации.During the study, measurements were conducted of the mean contents of Hg in coals of the Minusinsk basin, was the revealed regularities of the distribution of mercury in coal seams for each field and the basin as a whole and highlighted the deportment of mercury in these coals. As a result, extremely uneven distribution of mercury was found both in the context of coal deposits and in separate coal seams. The forms of mercury released in certain temperature ranges were determined. The results can be used to compare the mercury content in different coal basins. Knowledge of the forms of mercury, it may be useful for the implementation of measures to reduce emissions of mercury in the beneficiation process coal prior to its combustion and gasification

Information system for monitoring, estimates and forecastes the main vital parameters of neonatal status

Certain categories of people, as well as newborn babies require constant monitoring signs of their life in hospitals or at home. The most common reason for this observation - apnea. Apnea - a condition accompanied by a lack of respiratory movements for more than 20 seconds. Caused by various factors such as the depletion of blood carbon dioxide caused by excessive ventilation, diseases such as bronchial asthma, various pulmonary diseases, snoring. This observation is particularly relevant for their newborn children. In the light of these provisions, the relevance of this work is evident and the need to address the information system for monitoring vital parameters, estimates and forecasts status of newborns as the problems of the complex. In order to observe these main basic parameters of life, we need a punctual device, which helps monitor newborns, on the one hand and, on the other hand to obtain a correct solution with respect to time in an emergency without the need for specialist or doctor. An artificial intelligence tool, which depends on machine learning, is the best modern method for this kind of information system

Stimulation of commercial coal seam methane production aimed at improving mining technology

The relevance of the current research is due to the urgent need to revise the existing normative bases and procedures involved in intensive development of coal-methane deposits and commercial production of coal seam methane. The article presents the analysis of data on coal production volume and amount of methane emitted into the atmosphere in Kuzbass. There is a need to develop the exploration techniques that would allow implementing pre-mining gas drainage of coal seams and provide the companies with the guidance on coal seam methane drainage in very gassy coal mines. Commercial production of methane should become an integral part of economy and energy balance of the Russian Federation, which, in its turn, would enhance environmental protection due to reducing methane emissions, the largest source of greenhouse effect