title: ÐÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¼Ð¸ÐºÑÐ¾Ð²Ð¾Ð´Ð¾ÑÐ¾ÑÐ»ÐµÐ¹ Ð´Ð»Ñ ÑÐ»ÑÑÑÐµÐ½Ð¸Ñ Ð²Ð¾Ð·Ð´ÑÑ Ð° Ð² Ð¿Ð¾Ð¼ÐµÑÐµÐ½Ð¸ÑÑ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Using microalgae to improve indoor air
Creators: name: ÐÐ¾ÑÐ¾Ð»Ð°Ð¿Ð¾Ð², ÐÐ»ÐµÐ³
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: ÐÑ ÑÐ°Ð½Ð° Ð¾ÐºÑÑÐ¶Ð°ÑÑÐµÐ¹ ÑÑÐµÐ´Ñ
Ð­ÐºÐ¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ¸ÑÑÐµÐ¼Ñ Ð²Ð¾Ð´Ð½ÑÐµ
Ð¼Ð¸ÐºÑÐ¾Ð²Ð¾Ð´Ð¾ÑÐ¾ÑÐ»Ð¸
microalgae

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description: The theme of the final qualification work: "The use of microalgae to improve indoor air". This work is devoted to determining the possibility of using microalgae as an air filter, determining the efficiency of carbon dioxide absorption by microalgae: Study of the effect of microalgae on indoor air. Explore options for using microalgae as an air filter. Calculation of the efficiency of the air filter with microalgae. The purpose of the master's thesis was to determine the efficiency of carbon dioxide absorption by microalgae and the possibility of using them to improve the indoor air environment. The subject of this work is to evaluate the efficiency of an air filter made of microalgae. Object - microalgae, air filter from microalgae. In the course of the work, theoretical methods were used (study and analysis of special methodological and reference literature, calculation and systematization of data) and experimental ones. Thus, the existing ways to reduce the level of carbon dioxide in the premises were considered. It was revealed that the problem of indoor air is an excess of carbon dioxide, and not an insufficient amount of oxygen. Improvement of the air environment occurs due to the fact that microalgae absorb carbon dioxide and process it into oxygen. It will also be quite effective to use a combination of forced / natural ventilation of the room and a small volume of nutrient medium with microalgae.In the course of the work done, it was revealed that the microalgae air filter will save energy while maintaining a low level of carbon dioxide in the room. This will allow consumers to save on heating or electricity. It will also allow the consumption of fewer resources to provide energy and reduce thermal emissions. The developed sorption material is promising for use not only on an industrial scale, but also in filters for post-treatment of running water. In addition, it is promising to use it with the developed universal household filter in field conditions.