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INVESTIGATION OF THE EFFECTS OF PH, CONTACT TIME, SORBENT DOSAGE, AND INITIAL CONCENTRATION ON THE ADSORPTION PROCESS

Field of Science:Chemical Engineering (miscellaneous)Metals and Alloys
National field of science (HAC):02.00.06 — High-molecular compounds02.00.07 — Chemistry and technology of composite, paint-and-varnish and rubber materials02.00.08 — Chemistry and technology of oil and gas02.00.13 — Technology of inorganic substances and materials based on them02.00.14 — Technology of organic substances and materials based on them02.00.15 — Technology of silicate and refractory non-metallic materials02.00.16 — Processes and apparatuses of chemical technology and food production02.00.18 — Technology of processing and storage of fishery products04.00.14 — Mineral processing06.01.11 — Storage and processing of agricultural products02.00.05 — Chemistry and technology of cellulose and pulp-and-paper production02.00.17 — Technologies and biotechnologies for processing, storage and refining of agricultural and food products03.00.12 — Biotechnology
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Scientific and technical journal "Digital Technologies in Industry"

Scientific and technical journal "Digital Technologies in Industry"

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ARTICLE ANNOTATION

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This paper investigates the main factors affecting the adsorption process, including solution pH, contact time, sorbent dosage, and the initial concentration of the adsorbate. Adsorption is considered one of the most effective methods for removing pollutants from wastewater, oil-contaminated water, heavy metal ions, and organic contaminants. The influence of the physicochemical properties of the sorbent, mass transfer mechanisms, and equilibrium conditions on adsorption efficiency is discussed. In addition, adsorption isotherms, kinetic models, and experimental design approaches are presented to evaluate and optimize the adsorption process.

AUTHORS

Science ID: MQD-0226-0063

Science ID: FQD-0526-0071

Tags

# metall# konsentratsiya# sorbent# suv# neft# boshlang‘ich# miqdori# og‘ir# adsorbsiya# kontakt# mahsulotlari# oqova# ph# vaqti# ionlari# langmuir# izotermasi# freundlich# kinetikasi

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References

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