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CHEMISTRY AND CHEMICAL ENGINEERING

CHEMISTRY AND CHEMICAL ENGINEERING

The scientific and technical journal Kimyo va kimyo texnologiyasi (uzb) (Khimiya i khimicheskaya tekhnologiya (rus), Chemistry and Chemical Engineering (eng)) was registered with the Uzbek Press and Information Agency on August 28, 2003, No. 300, and re-registered on December 13, 2006, No. 0032.

Subscription Index 1115

E-mail: journal_tcti@mail.ru

Web: http://journal.tcti.uz

Mailing address: 100011, Tashkent, st. Navoi 32.

Founder - Tashkent Chemical-Technological Institute.

The journal is included in the list of HAC of Uzbekistan.

The journal is published 4 times a year since 2003.

Since 2014, journal metadata has been posted on the platform of the Scientific Electronic Library eLIBRARY.RU for indexing the journal in the RSCI (Russian Science Citation Index).

Current Issue: Volume 2022, Number 1 (2022)

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INVESTIGATIONS OF ROASTING PROCESS AND FRACTIONAL COMPOSITION OF ZINC CONCENTRATE OF KHANDIZA DEPOSIT
Jasur MAKHMAYOROV, Zafar KHAKIMOV, Bakhrom MAKHKAMOV, and Murodjon SAMADIY

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GLASS MICRO-BEADS FOR ROAD MARKINGS ON THE BASIS OF LOCAL RAW MATERIALS
Farrukh ERKINOV, Mastura ARIPOVA, and Jae-Shin LEE

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THERMAL PROPERTIES OF POLYELECTROLYTE COMPLEXES OF BOMBYX MORI CHITOSAN WITH COLLAGEN
Shuhrat KHUDOYBERDIEV, Noira VOKHIDOVA, Mukhitdin ABDURAZAKOV, and Sayora RASHIDOVA

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STUDY OF SORPTION OF SOME METAL IONS BY THE OBTAINED PHOSPHORIC ACID CATION EXCHANGER OF POLYCONDENSATION TYPE
Malika BERDIEVA, Rano NAZIROVA, Alisher YULDASHEV, Umida SHARIPOVA, and Dilmurod AZIMOV

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SYNTHESIS OF AROMATIC ACETYLENE ALCOHOLS BASED ON BENZALDEHYDE AND ITS HALOGENATED PRODUCTS
Sanat SAMATOV, Abduvakhab IKRAMOV, Saida ABDURAKHMANOVA, Odiljon ZIYADULLAYEV, and Guzal OTAMUKHAMEDOVA

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KINETICS OF CARBOXYMETHYLATION REACTION OF CELLULOSE SAMPLES WITH DIFFERENT DEGREE OF CRYSTALLINITY
Ilkhom GOYIBNAZAROV, Sherzod YULDOSHOV, and Abdushukhur SARIMSOKOV

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ENERGY AND RESOURCE-SAVING METHOD FOR ENRICHING THE WASTE WATER PURIFIED WITHOUT SUFFICIENT PURIFICATION WITH OXYGEN
Dilobar KHURRAMOVA, Mukhtor KHURRAMOV, Sharifa GANIEVA, and Zulqaynar NAZIROV