Саноатда рақамли технологиялар Ҷилди 3 № 3 (2025) · Саҳифаҳои 183-188
DEVELOPMENT OF A TECHNOLOGY FOR OBTAINING A COAGULANT FROM LOCAL RAW MATERIALS CONTAINING ALUMINUM OXIDE
Isaeva, Nurkhon Farkhatovna, Karimov, Masud Ubaydullaugli, Djalilov, Abdulakhat Turabovich, Исаева, Нурхон Фархатовна, Каримов, Маъсуд Убайдуллаугли, Джалилов, Абдулахат Турабович, Isayeva, Nurxon Farxatovna, Karimov, Ma’sud Ubaydullao‘g‘li, Jalilov, Abdulahat Turabovich
Аннотатсия
This scientific work examines the environmental and technological aspects of the utilization of aluminum-containing waste from the oil, gas, and chemical industries. The main focus is on synthesizing the coagulant — polyaluminum chloride (PAC) — from local raw materials containing aluminum oxide. The developed technology involves alkaline hydrolysis followed by acidic precipitation, enabling the efficient use of industrial waste and reducing environmental burden. Infrared spectroscopy (IR) and X-ray diffraction (XRD) studies were conducted on the obtained coagulant, confirming its chemical nature and amorphous structure. The study addresses current challenges in water purification, resource conservation, and the implementation of environmentally friendly technologies.
polyaluminum chloridecoagulantaluminum-containing wastewastewater treatmentaluminum oxidesodium aluminateIR spectroscopyXRDenvironmental safetyполиалюминий хлорид
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