title: Ð¡ÑÑÑÐºÑÑÑÐ½ÑÐµ Ð¸ ÑÐ¾ÑÐ±ÑÐ¸Ð¾Ð½Ð½ÑÐµ Ñ Ð°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸ Ð½Ð¾Ð²ÑÑ ÑÐ¾ÑÐ±ÐµÐ½ÑÐ¾Ð² Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¾ÐºÑÐ¸Ð´Ð° ÑÐ¸ÑÐ°Ð½Ð°
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: Structural and sorption characteristics of new sorbents based on titanium oxide
Creators: name: Ð¯ÐºÐ¾Ð²Ð»ÐµÐ²Ð°, ÐÐ»ÑÐ±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: 2020
Subjects: Ð¾ÐºÑÐ¸Ð´ ÑÐ¸ÑÐ°Ð½Ð°
ÑÐ¾ÑÐ±ÐµÐ½Ñ
Ð¼Ð¸ÐºÑÐ¾Ð²Ð¾Ð»Ð½Ð¾Ð²Ð¾Ð¹ ÑÐ¸Ð½ÑÐµÐ·
Ð°Ð½Ð°ÑÐ°Ð·
Ñ Ð»Ð¾ÑÐ¾ÑÐ¾Ñ
titanium oxide
sorbent
microwave synthesis
anatase
chlorophos

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ Ð²ÑÑÐ¾ÐºÐ¾Ð´Ð¸ÑÐ¿ÐµÑÑÐ½ÑÑ ÑÐ¾ÑÐ±ÐµÐ½ÑÐ¾Ð² Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¾ÐºÑÐ¸Ð´Ð° ÑÐ¸ÑÐ°Ð½Ð° Ð¸ Ð¸Ð·ÑÑÐµÐ½Ð¸Ðµ Ð¸Ñ ÑÑÑÑÐºÑÑÑÐ½ÑÑ Ð¸ ÑÐ¾ÑÐ±ÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÐ²Ð¾Ð¹ÑÑÐ². ÐÐ°Ð´Ð°ÑÐ¸, ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÐµÑÐ°Ð»Ð¸ÑÑ Ð² ÑÐ¾Ð´Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ: 1.ÐÑÑÐ°Ð±Ð¾ÑÐºÐ° Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ¸ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ Ð¾ÐºÑÐ¸Ð´Ð° ÑÐ¸ÑÐ°Ð½Ð° Ð¼Ð¸ÐºÑÐ¾Ð²Ð¾Ð»Ð½Ð¾Ð²ÑÐ¼ ÑÐ¸Ð½ÑÐµÐ·Ð¾Ð¼; 2. ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¸Ð·Ð¸ÐºÐ¾-ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ²Ð¾Ð¹ÑÑÐ² Ð¾ÐºÑÐ¸Ð´Ð° ÑÐ¸ÑÐ°Ð½Ð° ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐ¼Ð¸ ÑÐ¸Ð·Ð¸ÐºÐ¾-ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¼Ð¸ Ð¼ÐµÑÐ¾Ð´Ð°Ð¼Ð¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ. ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾ÑÑÐ°Ð²Ð° Ð¸ ÐºÑÐ¸ÑÑÐ°Ð»Ð»Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÑÑÐ¾ÐµÐ½Ð¸Ñ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿Ð¾ÑÐ¾ÑÐºÐ° Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² ÑÐµÐ½ÑÐ³ÐµÐ½Ð¾ÑÐ°Ð·Ð¾Ð²Ð¾Ð³Ð¾ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° (Ð Ð¤Ð) Ð¸ ÑÐºÐ°Ð½Ð¸ÑÑÑÑÐµÐ¹ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½Ð¾Ð¹ Ð¼Ð¸ÐºÑÐ¾ÑÐºÐ¾Ð¿Ð¸Ð¸ Ð¿Ð¾Ð²ÐµÑÑÐ½Ð¾ÑÑÐ¸ (Ð¡Ð­Ð) Ñ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ½ÑÐ¼ Ð°Ð½Ð°Ð»Ð¸Ð·Ð¾Ð¼; 3. ÐÐ¾ÐºÐ°Ð·Ð°ÑÑ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ ÑÑÑÑÐºÑÑÑ Ð´Ð»Ñ ÐºÐ¾Ð½ÑÐµÐ½ÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐ»Ð¾ÑÑÐ¾Ð´ÐµÑÐ¶Ð°ÑÐ¸Ñ Ð¾ÑÐ³Ð°Ð½Ð¸ÑÐµÑÐºÐ¸Ñ Ð·Ð°Ð³ÑÑÐ·Ð½Ð¸ÑÐµÐ»ÐµÐ¹. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð±ÑÐ»Ð° Ð¾ÑÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ° Ð¼Ð¸ÐºÑÐ¾Ð²Ð¾Ð»Ð½Ð¾Ð²Ð¾Ð³Ð¾ ÑÐ¸Ð½ÑÐµÐ·Ð° Ð¾ÐºÑÐ¸Ð´Ð° ÑÐ¸ÑÐ°Ð½Ð°, Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÑÑÐ°Ñ Ð²Ð¾ÑÐ¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸Ð¼Ð¾ Ð¿Ð¾Ð»ÑÑÐ°ÑÑ ÑÐ°ÑÑÐ¸ÑÑ Ð¾ÐºÑÐ¸Ð´Ð° Ñ ÑÐ°Ð·Ð²ÐµÑÐ²Ð»ÐµÐ½Ð½Ð¾Ð¹ Ð¿Ð¾Ð²ÐµÑÑÐ½Ð¾ÑÑÑÑ. Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÑ ÑÐºÐ°Ð½Ð¸ÑÑÑÑÐµÐ¹ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½Ð¾Ð¹ Ð¼Ð¸ÐºÑÐ¾ÑÐºÐ¾Ð¿Ð¸Ð¸ Ð¿Ð¾ÐºÐ°Ð·Ð°Ð»Ð¸, ÑÑÐ¾ Ð¿Ð¾Ð»ÑÑÐ°ÑÑÑÑ ÑÐ°ÑÑÐ¸ÑÑ Ñ ÑÐ¾ÑÐ¼Ð¾Ð¹ Ð±Ð»Ð¸Ð·ÐºÐ¾Ð¹ Ðº ÑÑÐµÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¸ ÑÐ°Ð·Ð¼ÐµÑÐ°Ð¼Ð¸ Ð¿Ð¾ÑÑÐ´ÐºÐ° 1 Ð¼ÐºÐ¼. ÐÑÐ¾Ð¼Ðµ ÑÐ¾Ð³Ð¾, Ð¿ÑÐ¸ ÑÐ¸Ð»ÑÐ½Ð¾Ð¼ ÑÐ²ÐµÐ»Ð¸ÑÐµÐ½Ð¸Ð¸ Ð²Ð¸Ð´Ð½Ð¾, ÑÑÐ¾ ÑÐ°ÑÑÐ¸ÑÑ ÑÐ¾ÑÑÐ¾ÑÑ Ð¸Ð· Ð¾ÑÐ´ÐµÐ»ÑÐ½ÑÑ ÑÐµÑÑÐµÐº, ÑÑÐ¾ Ð·Ð½Ð°ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾ ÑÐ²ÐµÐ»Ð¸ÑÐ¸Ð²Ð°ÐµÑ ÑÐ´ÐµÐ»ÑÐ½ÑÑ Ð¿Ð¾Ð²ÐµÑÑÐ½Ð¾ÑÑÑ Ð¾Ð±ÑÐ°Ð·ÑÐ°. ÐÐ¾Ð»ÑÑÐµÐ½Ð½ÑÐµ Ð¿Ð¾Ð»Ð¾Ð¶Ð¸ÑÐµÐ»ÑÐ½ÑÐµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ ÐºÐ²Ð°ÑÑÐµÐ²Ð¾Ð³Ð¾ ÐºÑÐ¸ÑÑÐ°Ð»Ð»Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¼Ð¸ÐºÑÐ¾Ð±Ð°Ð»Ð°Ð½ÑÐ° Ñ ÑÐ°ÑÑÐµÐ¸Ð²Ð°Ð½Ð¸ÐµÐ¼ (QCM-D) ÑÐ²Ð¸Ð´ÐµÑÐµÐ»ÑÑÑÐ²ÑÐµÑ Ð¾Ð± ÑÐ¼ÐµÐ½ÑÑÐµÐ½Ð¸Ð¸ ÑÐ°ÑÑÐ¾ÑÑ ÐºÐ¾Ð»ÐµÐ±Ð°Ð½Ð¸Ð¹ ÑÐµÐ·Ð¾Ð½Ð°ÑÐ¾ÑÐ°, ÑÑÐ¾ Ð³Ð¾Ð²Ð¾ÑÐ¸Ñ Ð¾Ð± ÑÑÐ¿ÐµÑÐ½Ð¾Ð¹ ÑÐ¾ÑÐ±ÑÐ¸Ð¸ ÑÐ»Ð¾ÑÐ¾ÑÐ¾ÑÐ° Ð½Ð° Ð¾ÐºÑÐ¸Ð´Ðµ.
description: This work is devoted to obtaining highly dispersed sorbents based on titanium oxide and studying their structural and sorption properties. Tasks, which were solved in the course of research: 1. Development of methods for obtaining titanium oxide by microwave synthesis; 2. Research of physical and chemical properties of titanium oxide by various physical and chemical methods of research. Determination of chemical composition and crystal structure of the received powder by means of X-ray phase analysis (XPA) and scanning electron microscopy of surface (SEM) methods with elemental analysis; 3. To show the possibility of application of the obtained structures for concentration of chlorinated organic pollutants. As a result, the technique of microwave synthesis of titanium oxide was developed, which allows reproducible production of oxide particles with branched surface. The results of scanning electron microscopy showed that the particles with the shape close to spherical and with the size of about 1 mcm are obtained. In addition, at high magnification it is visible that the particles consist of individual scales, which significantly increases the specific surface of the sample. The obtained positive results of quartz crystal microbalance with dispersion (QCM-D) indicate a decrease in the frequency of oscillations of the resonator, which indicates successful sorption of chlorophos on oxide.