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Biotechnology
Response surface methodology for optimization studies of hydro-distillation of essential oil from pixie mandarin (Citrus reticulata Blanco) peels
Article

Response surface methodology for optimization studies of hydro-distillation of essential oil from pixie mandarin (Citrus reticulata Blanco) peels

Dao, Tan Phat, Quyen, Ngo Thi Cam, Nhi, Tran Thi Yen, Nguyen, Chi Cuong, Nguyen, Trung Thanh, Le, Xuan Tien
Volume 23 (2021): Issue 4 (December 2021)
Issue

Volume 23 (2021): Issue 4 (December 2021)

Effect of chemical modification of hydrodistillation on yield, composition and biological activity of Rosmarinus officinalis essential oil
Article

Effect of chemical modification of hydrodistillation on yield, composition and biological activity of Rosmarinus officinalis essential oil

Dzięcioł, Małgorzata
Nickel catalyst in coupled plasma-catalytic system for tar removal
Article

Nickel catalyst in coupled plasma-catalytic system for tar removal

Woroszył-Wojno, Joanna, Młotek, Michał, Ulejczyk, Bogdan, Krawczyk, Krzysztof
The influence of sulfur addition on the hazard-type reaction of ilmenite ores with sulfuric acid
Article

The influence of sulfur addition on the hazard-type reaction of ilmenite ores with sulfuric acid

Jabłoński, Maciej, Lubkowski, Krzysztof, Tylutka, Sandra, Ściążko, Andrzej
Kinetic Study on the Preparation of Aluminum Fluoride Based on Fluosilicic Acid
Article

Kinetic Study on the Preparation of Aluminum Fluoride Based on Fluosilicic Acid

Chen, Gaoxiang, Yang, Xingdong, Qu, Jiyan, Luo, Jianhong, Zhang, Zhiye, Sun, Lan
Heat effects in the reaction of sulfuric acid with ilmenites influenced by initial temperature and acid concentration
Article

Heat effects in the reaction of sulfuric acid with ilmenites influenced by initial temperature and acid concentration

Jabłoński, Maciej, Lubkowski, Krzysztof, Tylutka, Sandra, Ściążko, Andrzej
Reinvestigations of the Li2O–Al2O3 system. Part I: LiAlO2 and Li3AlO3
Article

Reinvestigations of the Li2O–Al2O3 system. Part I: LiAlO2 and Li3AlO3

Tabero, Piotr, Frąckowiak, Artur, Dąbrowska, Grażyna
Thermodynamic analysis on disproportionation process of cyclohexylamine to dicyclohexylamine
Article

Thermodynamic analysis on disproportionation process of cyclohexylamine to dicyclohexylamine

Valeš, Roman, Dvořák, Bohumír, Krupka, Jiří
Green synthesis of thioxoimidazolidine derivative ligand: Spectroscopic, thermal and biological assignments of new Cu(II), Co(II), and Ni(II) chelates in neutral system
Article

Green synthesis of thioxoimidazolidine derivative ligand: Spectroscopic, thermal and biological assignments of new Cu(II), Co(II), and Ni(II) chelates in neutral system

Alosaimi, Abeer M., Saad, Hosam A., Refat, Moamen S., Al-Hazmi, Ghaferah H.
Volume 23 (2021): Issue 3 (September 2021)
Issue

Volume 23 (2021): Issue 3 (September 2021)

Increasing Effect of Water Clarifiers on the Treatment of Polymer-Containing Oil Production Sewage
Article

Increasing Effect of Water Clarifiers on the Treatment of Polymer-Containing Oil Production Sewage

Yin, Xianqing, Ma, Yabing, Wang, Xiujun, Huang, Xueqi, Zhu, Mijia