title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐ¿Ð¾ÑÐ¾Ð±Ð° Ð²ÑÐ´ÐµÐ»ÐµÐ½Ð¸Ñ ÑÐµÐ½Ð¾Ð»ÑÐ½ÑÑ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ð¹ Ð¸Ð· Ð±Ð¸Ð¾Ð¼Ð°ÑÑÑ Chlorella vulgaris
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Development of a method for the isolation of phenolic compounds from the biomass of Chlorella vulgaris
Creators: name: ÐÐ¾ÑÐµÑÐºÐ¾Ð²Ð°, ÐÐ»Ð¸Ð·Ð°Ð²ÐµÑÐ°
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: Chlorella vulgaris bin
Ð¼Ð¸ÐºÑÐ¾Ð²Ð¾Ð´Ð¾ÑÐ¾ÑÐ»Ð¸
ÑÐ»ÑÑÑÐ°Ð·Ð²ÑÐºÐ¾Ð²Ð°Ñ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ°
ÑÐµÐ½Ð¾Ð»ÑÐ½ÑÐµ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ñ
ÑÐºÑÑÑÐ°ÐºÑÐ¸Ñ
microalgae
ultrosonic processing
phenolic compounds
extraction

description: Ð¢ÐµÐ¼Ð° Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ: Â«Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐ¿Ð¾ÑÐ¾Ð±Ð° Ð²ÑÐ´ÐµÐ»ÐµÐ½Ð¸Ñ ÑÐµÐ½Ð¾Ð»ÑÐ½ÑÑ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ð¹ Ð¸Ð· Ð±Ð¸Ð¾Ð¼Ð°ÑÑÑ ChlorellavulgarisÂ». ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿Ð¾ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐ¿Ð¾ÑÐ¾Ð±Ð° Ð²ÑÐ´ÐµÐ»ÐµÐ½Ð¸Ñ ÑÐµÐ½Ð¾Ð»ÑÐ½ÑÑ Ð²ÐµÑÐµÑÑÐ² Ð¸Ð· Ð±Ð¸Ð¾Ð¼Ð°ÑÑÑ C. vulgarisÑ Ð¸Ñ Ð¼Ð°ÐºÑÐ¸Ð¼Ð°Ð»ÑÐ½ÑÐ¼ Ð²ÑÑÐ¾Ð´Ð¾Ð¼. ÐÐ°Ð´Ð°ÑÐ¸, ÑÐµÑÐ°ÐµÐ¼ÑÐµ Ð² Ð¿ÑÐ¾ÑÐµÑÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ: â Ð½Ð°Ð¹ÑÐ¸ Ð¸ Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°ÑÑ Ð»Ð¸ÑÐµÑÐ°ÑÑÑÑ Ð¿Ð¾ ÑÐµÐ¼Ð°ÑÐ¸ÐºÐµ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ; âÂ Ð¸Ð·ÑÑÐ¸ÑÑ Ð¼ÐµÑÐ¾Ð´Ñ Ð´ÐµÐ·Ð¸Ð½ÑÐµÐ³ÑÐ°ÑÐ¸Ð¸ ÐºÐ»ÐµÑÐ¾Ðº Ð¸ Ð²ÑÐ´ÐµÐ»ÐµÐ½Ð¸Ñ ÑÐµÐ½Ð¾Ð»ÑÐ½ÑÑ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ð¹; â Ð¸Ð·ÑÑÐ¸ÑÑ Ð´Ð¾ÑÑÐ¾Ð¸Ð½ÑÑÐ²Ð° Ð¸ ÑÐµÐ½Ð½Ð¾ÑÑÑ ÑÐ²Ð¾Ð¹ÑÑÐ² Ð±Ð¸Ð¾Ð¼Ð°ÑÑÑ C. vulgarisÐ´Ð»Ñ ÑÐµÐ»Ð¾Ð²ÐµÐºÐ°; â Ð¿Ð¾Ð´Ð¾Ð±ÑÐ°ÑÑ Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½ÑÐµ ÑÑÐ»Ð¾Ð²Ð¸Ñ ÑÐºÑÑÑÐ°ÐºÑÐ¸Ð¸ ÑÐµÐ½Ð¾Ð»ÑÐ½ÑÑ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ð¹ Ñ Ð¼Ð°ÐºÑÐ¸Ð¼Ð°Ð»ÑÐ½ÑÐ¼ Ð²ÑÑÐ¾Ð´Ð¾Ð¼ Ð¸Ð· Ð±Ð¸Ð¾Ð¼Ð°ÑÑÑ C. vulgaris; â Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°ÑÑ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÑ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ½Ð¾Ð³Ð¾ Ð¸Ð·Ð²Ð»ÐµÑÐµÐ½Ð¸Ñ ÑÐµÐ½Ð½ÑÑ ÐºÐ¾Ð¼Ð¿Ð¾Ð½ÐµÐ½ÑÐ¾Ð² Ð¸Ð· Ð±Ð¸Ð¾Ð¼Ð°ÑÑÑ C. vulgaris; ÐÐ±ÑÐµÐºÑÐ°Ð¼Ð¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÐ»Ð¸ÑÑ Ð±Ð¸Ð¾Ð¼Ð°ÑÑÐ° Ð¼Ð¸ÐºÑÐ¾Ð²Ð¾Ð´Ð¾ÑÐ¾ÑÐ»Ð¸ C. vulgarisÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ð¹ Ð¼Ð°ÑÐºÐ¸ Â«GROSERIÂ», Ð±Ð¸Ð¾Ð¼Ð°ÑÑÐ° Ð¼Ð¸ÐºÑÐ¾Ð²Ð¾Ð´Ð¾ÑÐ¾ÑÐ»Ð¸ C. vulgaris, Ð²ÑÑÐ°ÑÐµÐ½Ð½Ð°Ñ Ð² Ð»Ð°Ð±Ð¾ÑÐ°ÑÐ¾ÑÐ½ÑÑ ÑÑÐ»Ð¾Ð²Ð¸ÑÑ. Ð Ð°Ð±Ð¾ÑÐ° Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð° Ð½Ð° Ð±Ð°Ð·Ðµ Ð»Ð°Ð±Ð¾ÑÐ°ÑÐ¾ÑÐ¸Ð¸ Ð±Ð¸Ð¾ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ ÐÐ¨ÐÐ¸ÐÐ ÐÐÐ¡Ð¸Ð. ÐÐ½Ð°Ð»Ð¸Ð·Ð¸ÑÑÐµÐ¼ÑÐ¼Ð¸ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÑÐ¼Ð¸ ÑÐ²Ð»ÑÐ»Ð¸ÑÑ ÑÑÐ»Ð¾Ð²Ð¸Ñ ÑÐ»ÑÑÑÐ°Ð·Ð²ÑÐºÐ¾Ð²Ð¾Ð¹ ÑÐºÑÑÑÐ°ÐºÑÐ¸Ð¸ Ð±Ð¸Ð¾Ð¼Ð°ÑÑÑ Ð¼Ð¸ÐºÑÐ¾Ð²Ð¾Ð´Ð¾ÑÐ¾ÑÐ»ÐµÐ¹: Ð¼Ð¾ÑÐ½Ð¾ÑÑÑ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸, Ð²ÑÐµÐ¼Ñ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¸ ÐºÐ¾Ð½ÑÐµÐ½ÑÑÐ°ÑÐ¸Ñ ÑÐºÑÑÑÐ°Ð³Ð¸ÑÑÑÑÐµÐ³Ð¾ Ð²ÐµÑÐµÑÑÐ²Ð°. Ð Ð¿ÑÐ¾ÑÐµÑÑÐµ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð¸ ÑÐ´ÐµÐ»Ð°Ð½Ñ ÑÐ»ÐµÐ´ÑÑÑÐ¸Ðµ Ð²ÑÐ²Ð¾Ð´Ñ; â Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð»Ð¸ÑÐµÑÐ°ÑÑÑÐ½ÑÐ¹ Ð¿Ð¾Ð¸ÑÐº; â Ð¸Ð·ÑÑÐµÐ½Ñ Ð¼ÐµÑÐ¾Ð´Ñ Ð´ÐµÐ·Ð¸Ð½ÑÐµÐ³ÑÐ°ÑÐ¸Ð¸ ÐºÐ»ÐµÑÐ¾ÑÐ½Ð¾Ð¹ ÑÑÐµÐ½ÐºÐ¸ Ð¼Ð¸ÐºÑÐ¾Ð²Ð¾Ð´Ð¾ÑÐ¾ÑÐ»Ð¸; â Ð¸Ð·ÑÑÐµÐ½Ñ ÑÐµÐ½Ð½ÑÐµ ÑÐ²Ð¾Ð¹ÑÑÐ²Ð° Ð¼Ð¸ÐºÑÐ¾Ð²Ð¾Ð´Ð¾ÑÐ¾ÑÐ»Ð¸; â Ð¿Ð¾Ð´Ð¾Ð±ÑÐ°Ð½Ñ Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½ÑÐµ ÑÑÐ»Ð¾Ð²Ð¸Ñ ÑÐ»ÑÑÑÐ°Ð·Ð²ÑÐºÐ¾Ð²Ð¾Ð¹ ÑÐºÑÑÑÐ°ÐºÑÐ¸Ð¸ ÑÐµÐ½Ð¾Ð»ÑÐ½ÑÑ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ð¹ ÑÐ¾ ÑÐ»ÐµÐ´ÑÑÑÐ¸Ð¼Ð¸ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ°Ð¼Ð¸: Ð°) Ð¼Ð¾ÑÐ½Ð¾ÑÑÑ: 300 ÐÑ; Ð±) Ð²ÑÐµÐ¼Ñ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸: 20 Ð¼Ð¸Ð½ÑÑ; Ð²) ÐºÐ¾Ð½ÑÐµÐ½ÑÑÐ°ÑÐ¸Ñ ÑÐ°ÑÑÐ²Ð¾ÑÐ¸ÑÐµÐ»Ñ (ÑÑÐ°Ð½Ð¾Ð»Ð°): 40 %; â Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð° Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÑ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ½Ð¾Ð³Ð¾ Ð¸Ð·Ð²Ð»ÐµÑÐµÐ½Ð¸Ñ ÑÐµÐ½Ð½ÑÑ ÐºÐ¾Ð¼Ð¿Ð¾Ð½ÐµÐ½ÑÐ¾Ð² Ð¸Ð· Ð±Ð¸Ð¾Ð¼Ð°ÑÑÑ Ð¼Ð¸ÐºÑÐ¾Ð²Ð¾Ð´Ð¾ÑÐ¾ÑÐ»ÐµÐ¹. ÐÐ°ÐºÑÐ¸Ð¼Ð°Ð»ÑÐ½ÑÐ¹ Ð²ÑÑÐ¾Ð´ ÑÐµÐ½Ð¾Ð»ÑÐ½ÑÑ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ð¹ Ð¸Ð· Ð±Ð¸Ð¾Ð¼Ð°ÑÑÑ Ð¼Ð¸ÐºÑÐ¾Ð²Ð¾Ð´Ð¾ÑÐ¾ÑÐ»Ð¸ ÑÐ¾ÑÑÐ°Ð²Ð»ÑÐµÑ Ð¾Ñ 69,88 Ð´Ð¾ 102,62Â  Ð¼Ð³/Ð³.Â 
description: The theme of the final qualification work: "Development of a method for the isolation of phenolic compounds from the biomass of Chlorella vulgaris". This work is devoted to research on the development of an optimal method for isolating phenolic substances from C. vulgaris biomass with their maximum yield. Tasks to be solved in the process of research: â find and analyze the literature on the subject of this work; â study methods of cell disintegration and isolation of phenolic compounds; â study the advantages and value of C. vulgaris biomass properties for humans; â determine the optimal conditions for the extraction of phenolic compounds with their maximum yield from C. vulgaris biomass; â substantiate the possibility of complex extraction of valuable components from C. vulgaris biomass. The objects of the study were the biomass of microalgae C. vulgaris of the Â«GROSERIÂ» trademark, the biomass of microalgae C. vulgaris grown in laboratory conditions. The work was carried out on the basis of the laboratory of biotechnology of the Higher School of Biotechnology and Food Production of the IBSiB. The analyzed indicators were the conditions of ultrasonic extraction of microalgae biomass: processing power, processing time and concentration of the extracting agent.In the course of this work, captures were made; â conducted a literary search; â methods of disintegration of cellular tissue of microalgae; â research of valuable properties of microalgae; â selected optimal conditions for ultrasonic extraction of phenolic compounds with properties:a) power: 300 W;b) processing time: 20 minutes;c) solvent concentration (ethanol): 40 %; â the possibility of complex extraction of valuable components from microalgae biomass is substantiatedThe maximum yield of phenolic compounds from microalgae biomass is Â from 69,88 to 102,62 mg/g.