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http://repositsc.nuczu.edu.ua/handle/123456789/29167| Title: | Technological Bases for the Production of Plastic Greases from Alternative Raw Materials |
| Authors: | Hryhorov A. Kurtyosov E. Usachov D. Makarov Y. Kozhemiak В. Dement M. |
| Keywords: | Plastic greases; Waste oils Oil sludge Polymers Fractions Thermal destruction Thermal compounding Fuels Adsorbent |
| Issue Date: | 2026 |
| Publisher: | Technological Bases for the Production of Plastic Greases from Alternative Raw Materials |
| Series/Report no.: | Pet Coal (202 6 ); 6 8(1 ): 186- 194; |
| Abstract: | The article discusses the prospects of obtaining plastic greases based on alternative raw materials available in Ukraine – production and consumption waste. It is proposed to use waste motor oils or high-boiling fractions of oil sludge, compounded at temperatures of 120-150°C with polymer wax – a product of thermal destruction of HDPE, PP at temperatures of 400-410 °C and a pressure of 0.11- 0.13 MPa, to obtain greases that are analogues of Total Multis EP 0/1/2; Shell Retinax A; Mobilgrease XHP 100; Castrol Spheerol EPL 0/1/2; Klüber STABURAGS NBU 4; Divinol Fett 0/1/2. The research conducted has made it possible to propose a combined scheme for the production of PG from alternative raw materials, which additionally allows the production of motor and boiler fuels, as well as adsorbents for the treatment of industrial wastewater. |
| Description: | Current trends in the development of Ukraine's oil refining and petrochemical industry aim to achieve a balance between the quality of commercial petroleum products, particularly greases, and the cost of their production. The cost of grease production largely depends on the cost of raw materials, their availability and manufacturability, and also determines their competitiveness in both the domestic and global plastic grease markets. Therefore, the search for alternative raw materials to replace the traditional materials currently used for greases in Ukraine is one of the most pressing tasks today. |
| URI: | http://repositsc.nuczu.edu.ua/handle/123456789/29167 |
| ISSN: | 1337- 7027 |
| Appears in Collections: | Науково-дослідний центр досліджень та випробувань |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| 3384 (1).pdf | 582,13 kB | Adobe PDF | View/Open |
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