Vol. 6 No. 6 (138) (2025): Technology organic and inorganic substances

Published: 2025-12-30

Full Issue

ABSTRACT AND REFERENCES

Technology organic and inorganic substances

Establishing the influence of sunflower oil quality indicators on the efficiency of the transesterification catalyst

Mykola Korchak, Vladyslav Knysh, Anatolii Shostia, Svitlana Usenko, Yevgenia Hmelnitska, Zoja Rachynska, Volodymyr Viaskov, Ivan Kostenko, Vita Glavatchuk, Sergii Zygin

6-13
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Identifying the features of mechanical and physicochemical characteristics of polyethersulfone membranes using electric field method for water filtration applications

Aneka Firdaus, Rahma Dani, Muhammad Satya Putra Gantada, Ahmad Fauzi Ismail, Nukman Nukman, Irwin Bizzy, Agung Mataram

14-27
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Development of a preliminary model for addressing naphthenic acid corrosion of ASTM A-335 P9 using an eco-enzyme green inhibitor on heavy-vacuum gas oil residue

Kadek Ambara Jaya, Johny Soedarsono, Yudha Pratesa, Rini Riastuti, Agus Kaban

28-41
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Identifying the variation of acid immersion and concrete cover on the crack width of reinforced concrete beams

Faris Rizal Andardi, Agoes Soehardjono, Wisnumurti Wisnumurti, Ari Wibowo

42-49
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