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CHEMISTRY AND CHEMICAL ENGINEERING

Volume 2022, Number 3 (2024)

Articles

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RESEARCH OF THE DECOMPOSITION PROCESS OF THE WASHED BURNT PHOSPHATE CONCENTRATE OF THE CENTRAL KYZYLKUM WITH NITRIC ACID
Ruslan YORBOBAEV, Kholtura MIRZAKULOV, Bakhodir SADIKOV, and Nadejda VOLINSKOVA

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USE OF HEXANE-BASED HYDROCARBON SOLVENTS FOR CLEANING OIL FROM ORGANIC DEPOSITS
Gulmira TADJIYEVA, Farida BADRIDDINOVA, Khasan KADIROV, Mukaddas ISAKULOVA, and Orifjon KODIROV

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MODIFICATION OF KU-2-8 CATION EXCHANGER SOLUTIONS OF TITANIUM (IV)
Noila KUCHKAROVA, Sadritdin TURABJANOV, Angelina YAKOVENKO, and Latofat RAKHIMOVA

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SYNTHESIS OF ARYLPROPARGYL ESTERS WITH DIALKYLAMINES AND INVESTIGATION OF SOME OF THEIR PHYSICOCHEMICAL PROPERTIES
Dilshod AKHTAMOV, Bakhodir MUKHIDDINOV, Abduhamid MAKHSUMOV, and Abdulahad DJALILOV

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SYNTHESIS OF POLYMETHYLENE NAPHTHALENE SULFONIC ACID BASED ON THE SECONDARY PRODUCT OF THE PYROLYSIS PROCESS
Akmal KENJAEV, Suvonqul NURMANOV, Orifjon QODIROV, and Abduvahob IKRAMOV

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HPLC METHOD FOR THE QUANTITATIVE DETERMINATION OF ACONITINE ALKALOID AND COMPARISON WITH THE TITRATING METHOD
Dilnoza MUTALOVA, Obidjon JURAEV, Alimjan SADIKOV, and Shomansur SAGDULLAEV

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CHEMICAL ANALYSIS METHOD FOR CUSTOMS EXAMINATION OF COTTON AND BLENDED FABRICS
Fazilat KHAKIMOVA, Ibrokhim ASKAROV, and Abdusobir SAIDOV

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COMPARATIVE ANALYSIS OF THE CHEMICAL COMPOSITION AND TECHNOLOGICAL PROPERTIES OF LOCAL RYE GRAIN
Muhammad-Zaxiriddin ZAYNOBIDDINOV, Kuchkor DODAEV, and Suvonkul RAVSHANOV