Work

Design and development of an innovative laboratory setup for the restoration of dynamic activity in spent zeolites

Year: 2025

Type: article

Abstract: This work presents the development of an innovative laboratory installation for the regeneration of spent zeolites used in the purification of natural and wastewater from heavy metal ions and other pollutants. The technological scheme of the installation is described, enabling efficient restoration of the dynamic activity of zeolite sorbents, which ensures their multiple reuse and reduces dependence on imported synthetic sorbents. The possibility of reusing eluates obtained during regeneration as components of electrolytes for electroplating processes is considered. The technical characteristics of the installation are provided, and the application areas of regenerated zeolites are described, including gas stream purification, fuel drying, and transformer oil dehydration. The expected effect of implementation is the optimization of regeneration modes, reduction of waste, and an increase in the environmental safety of production processes.

Source: Vibroengineering PROCEDIA

DOI: 10.21595/vp.2025.25296

Authors: Makhamat-Ibrahim Makhamajanov, Zebo Alimova, Dmitriy Ayrapetov, Akhrorova Alphia

Institutions: Tashkent State Transport University, Technological University of Tajikistan, Tajik Technical University named after academic M.S.Osimi

Language: English

Topic: Zeolite Catalysis and Synthesis

Subfield: Inorganic Chemistry

Field: Chemistry

Domain: Physical Sciences

SDGs: Responsible consumption and production, Clean water and sanitation, Industry, innovation and infrastructure

Open Access status: diamond

OpenAlex ID: W7116725975

FWCI:

Cites: 12

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