title: ÐÐ¾Ð»ÑÑÐµÐ½Ð¸Ðµ Ð±Ð¸Ð¾ÑÐ¾ÑÐ±ÐµÐ½ÑÐ° Ð¸Ð· ÐºÐ¾Ð¶ÑÑÑ ÑÐ±Ð»Ð¾Ðº Ð¼ÐµÑÐ¾Ð´Ð¾Ð¼ ÑÐµÑÐ¼ÐµÐ½ÑÐ°ÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ Ð³Ð¸Ð´ÑÐ¾Ð»Ð¸Ð·Ð°
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: Obtaining biosorbent from apple peel by enzymatic hydrolysis
Creators: name: Ð§ÐµÐ»Ð¼Ð°ÐºÐ¸Ð½Ð°, ÐÑÐ¸ÑÑÐ¸Ð½Ð°
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: 2025
Subjects: ÑÐ°ÑÑÐ¸ÑÐµÐ»ÑÐ½ÑÐµ Ð¾ÑÑ Ð¾Ð´Ñ
ÐºÐ¾Ð¶ÑÑÐ° ÑÐ±Ð»Ð¾Ðº
ÑÐ¾ÑÐ±ÐµÐ½Ñ
Ð¾ÑÐ¸ÑÑÐºÐ° ÑÑÐ¾ÑÐ½ÑÑ Ð²Ð¾Ð´
ÑÐµÑÐ¼ÐµÐ½ÑÐ°ÑÐ¸Ð²Ð½ÑÐ¹ Ð³Ð¸Ð´ÑÐ¾Ð»Ð¸Ð·
vegetable waste
apple peel
sorbent
wastewater treatment
enzymatic hydrolysis

description: Ð Ð°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð²ÑÐ±Ð¾ÑÑ ÑÑÐ»Ð¾Ð²Ð¸Ð¹ ÑÐµÑÐ¼ÐµÐ½ÑÐ°ÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ Ð³Ð¸Ð´ÑÐ¾Ð»Ð¸Ð·Ð° ÐºÐ¾Ð¶ÑÑÑ ÑÐ±Ð»Ð¾Ðº Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð½Ð°Ð¸Ð»ÑÑÑÐ¸Ñ ÑÐ¾ÑÐ±ÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÐ²Ð¾Ð¹ÑÑÐ² Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ Ð±Ð¸Ð¾ÑÐ¾ÑÐ±ÐµÐ½ÑÐ¾Ð². ÐÐ°Ð´Ð°ÑÐ¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ: â Ð¿ÑÐ¾Ð²ÐµÑÑÐ¸ Ð°Ð½Ð°Ð»Ð¸Ð· Ð»Ð¸ÑÐµÑÐ°ÑÑÑÐ½ÑÑ Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¾Ð² Ð´Ð»Ñ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÐ¸ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ ÑÐ¾ÑÐ±ÐµÐ½ÑÐ¾Ð² Ð¸Ð· ÐºÐ¾Ð¶ÑÑÑ ÑÐ±Ð»Ð¾Ðº; â Ð¾ÑÑÑÐµÑÑÐ²Ð¸ÑÑ ÑÐµÑÐ¼ÐµÐ½ÑÐ°ÑÐ¸Ð²Ð½ÑÐ¹ Ð³Ð¸Ð´ÑÐ¾Ð»Ð¸Ð· ÐºÐ¾Ð¶ÑÑÑ ÑÐ±Ð»Ð¾Ðº Ð¿ÑÐ¸ ÑÐ°Ð·Ð»Ð¸ÑÐ½Ð¾Ð¹ ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÐµ Ð¸ Ð²ÑÐµÐ¼ÐµÐ½Ð¸ ÑÐµÐ°ÐºÑÐ¸Ð¸; â Ð¾Ð¿ÑÐµÐ´ÐµÐ»Ð¸ÑÑ ÑÐ¾ÑÐ±ÑÐ¸Ð¾Ð½Ð½ÑÐµ ÑÐ²Ð¾Ð¹ÑÑÐ²Ð° ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½ÑÑ Ð¾Ð±ÑÐ°Ð·ÑÐ¾Ð² Ð±Ð¸Ð¾ÑÐ¾ÑÐ±ÐµÐ½ÑÐ¾Ð²; â Ð¿ÑÐ¾Ð²ÐµÑÑÐ¸ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ Ð´Ð°Ð½Ð½ÑÑ Ð¸ Ð²ÑÐ±ÑÐ°ÑÑ ÑÑÐ»Ð¾Ð²Ð¸Ñ ÑÐµÑÐ¼ÐµÐ½ÑÐ°ÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ Ð³Ð¸Ð´ÑÐ¾Ð»Ð¸Ð·Ð° ÐºÐ¾Ð¶ÑÑÑ ÑÐ±Ð»Ð¾Ðº, Ð¿ÑÐ¸ ÐºÐ¾ÑÐ¾ÑÑÑ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÐµ Ð±Ð¸Ð¾ÑÐ¾ÑÐ±ÐµÐ½ÑÑ Ð¾Ð±Ð»Ð°Ð´Ð°ÑÑ Ð½Ð°Ð¸Ð»ÑÑÑÐ¸Ð¼Ð¸ ÑÐ¾ÑÐ±ÑÐ¸Ð¾Ð½Ð½ÑÐ¼Ð¸ ÑÐ²Ð¾Ð¹ÑÑÐ²Ð°Ð¼Ð¸; â Ð¾Ð¿ÑÐµÐ´ÐµÐ»Ð¸ÑÑ Ð²ÑÑÐ¾Ð´ Ð¸ Ð²Ð»Ð°Ð¶Ð½Ð¾ÑÑÑ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½ÑÑ Ð¾Ð±ÑÐ°Ð·ÑÐ¾Ð² Ð±Ð¸Ð¾ÑÐ¾ÑÐ±ÐµÐ½ÑÐ¾Ð². ÐÐ±ÑÐµÐºÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ â ÑÐ±Ð»Ð¾ÑÐ½Ð°Ñ ÐºÐ¾Ð¶ÑÑÐ° Ð¸ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÐµ Ð¸Ð· Ð½ÐµÐµ Ð±Ð¸Ð¾ÑÐ¾ÑÐ±ÐµÐ½ÑÑ. Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð»Ð¸ ÑÐ»ÐµÐ´ÑÑÑÐ¸Ðµ Ð¼ÐµÑÐ¾Ð´Ñ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ: â Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ ÑÐ°Ð²Ð½Ð¾Ð²ÐµÑÐ½Ð¾Ð¹ ÐºÐ¾Ð½ÑÐµÐ½ÑÑÐ°ÑÐ¸Ð¸ Ð¸Ð¾Ð½Ð¾Ð² Ð¼ÐµÐ´Ð¸ (II) Ð² ÑÐ°ÑÑÐ²Ð¾ÑÐµ; â Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ ÑÐ°Ð²Ð½Ð¾Ð²ÐµÑÐ½Ð¾Ð¹ ÐºÐ¾Ð½ÑÐµÐ½ÑÑÐ°ÑÐ¸Ð¸ Ð½ÐµÑÑÐµÐ¿ÑÐ¾Ð´ÑÐºÑÐ¾Ð² Ð² ÑÐ°ÑÑÐ²Ð¾ÑÐµ; â Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ Ð²ÑÑÐ¾Ð´Ð° Ð±Ð¸Ð¾ÑÐ¾ÑÐ±ÐµÐ½ÑÐ°; â Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ Ð²Ð»Ð°Ð¶Ð½Ð¾ÑÑÐ¸ Ð±Ð¸Ð¾ÑÐ¾ÑÐ±ÐµÐ½ÑÐ°. ÐÑÐ¸ Ð½Ð°Ð¿Ð¸ÑÐ°Ð½Ð¸Ð¸ Ð»Ð¸ÑÐµÑÐ°ÑÑÑÐ½Ð¾Ð³Ð¾ Ð¾Ð±Ð·Ð¾ÑÐ° Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð»Ð¸ Ð½Ð°ÑÑÐ½ÑÐµ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½ÑÐµ Ð±Ð¸Ð±Ð»Ð¸Ð¾ÑÐµÐºÐ¸: eLIBRARY.RU, PubMed, ResearchGate. ÐÐ»Ñ ÑÑÐ°ÑÐ¸ÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½ÑÑ Ð´Ð°Ð½Ð½ÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð»Ð¸ Ð¿Ð°ÐºÐµÑ Ð¾ÑÐ¸ÑÐ½ÑÑ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ð¹ Microsoft Office. Ð Ð°Ð±Ð¾ÑÑ Ð²ÑÐ¿Ð¾Ð»Ð½Ð¸Ð»Ð¸ Ð½Ð° Ð±Ð°Ð·Ðµ Ð¦ÐµÐ½ÑÑÐ°Ð»ÑÐ½Ð¾Ð¹ ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð»Ð°Ð±Ð¾ÑÐ°ÑÐ¾ÑÐ¸Ð¸ ÐÐÐ Â«Ð¢ÐÐ-1Â» Ð¸ ÐÐ°Ð±Ð¾ÑÐ°ÑÐ¾ÑÐ¸Ð¸ Ð¾Ð±ÑÐµÐ¹ Ð¸ Ð°Ð½Ð°Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ¸Ð¼Ð¸Ð¸ ÐÑÑÑÐµÐ¹ ÑÐºÐ¾Ð»Ñ Ð±Ð¸Ð¾ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¹ Ð¸ Ð¿Ð¸ÑÐµÐ²ÑÑ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ² Ð¤ÐÐÐÐ£ ÐÐ Â«Ð¡ÐÐ±ÐÐ£Â».
description: The study is devoted to the selection of conditions for enzymatic hydrolysis of apple peel based on the best sorption properties of the obtained biosorbents. Objectives of the study: â analyze literature to determine the possibility of obtaining sorbents from apple peel; â carry out enzymatic hydrolysis of apple peel at different temperatures and reaction times; â determine the sorption properties of experimental samples of biosorbents; â analyze the obtained data and select the conditions for enzymatic hydrolysis of apple peel, under which the obtained biosorbents have the best sorption properties; â determine the yield and humidity of experimental samples of biosorbents. Apple peel and biosorbents obtained from it are the objects of research. The following research methods were used in the study: â determination of the equilibrium concentration of copper (II) ions in the solution; â determination of the equilibrium concentration of oil products in the solution; â determination of the yield of the biosorbent; â determination of the moisture content of the biosorbent. When writing the literature review, the following scientific electronic libraries were used: eLIBRARY.RU, PubMed, ResearchGate. For statistical processing of experimental data, the Microsoft Office package of office applications was used. The study was carried out on the basis of the Central Chemical Laboratory of PJSC "TGK-1" and the Laboratory of General and Analytical Chemistry of the Graduate School of Biotechnology and Food Science of the SPbPU.