Výsledky vyhledávání - "Recycled oil"

Akademický článek

Evaluation of Physicochemical Characterization and Elemental Composition of used, Recycled, and Fresh Lubricating Engine Oils of Total Quartz and Hardex Brands

Autor: O. V. Akpoveta, S. Opuyor, C. O. Ekwe, Q. Umudi, P. Arogbotimi, H. M. Alajiki

Publikováno v: Journal of Applied Sciences and Environmental Management, Vol 28, Iss 12 (2024)

Disposal of used engine oils directly into the environment poses severe pollution risk. This can however be checked if green approaches are employed in recycling the waste oil to base oil for further applications. Consequently, the objective of this

Externí odkaz: https://doaj.org/article/12637ec06f204a9f95a985804fd84141

Zobrazit plný text záznamu

Akademický článek

New recycling method of lubricant oil and the effect on the viscosity and viscous shear as an environmentally friendly

Autor: Hussain Abdullah Jabar, Al-Khafaji Zainab S., Al Saffar Iman Q.

Publikováno v: Open Engineering, Vol 14, Iss 1, Pp 2976-3005 (2024)

The present investigation adopts a new method to recycle the oils. The used and recycled lubricants were compared to fresh oil. Accordingly, an investigation was carried out to evaluate the viscous shear of different oil grades at each certain temper

Externí odkaz: https://doaj.org/article/d19adbaa0b8d40d5a2a90242398c47b5

Zobrazit plný text záznamu

Akademický článek

Highly Sensitive Capsaicin Electrochemical Sensor Based on Bimetallic Metal-Organic Framework Nanocage

Autor: Xiao Fang, Rongshuai Duan

Publikováno v: Frontiers in Chemistry, Vol 10 (2022)

The content of capsaicin can be used as exotic markers of kitchen recycled oil. In this study, a bimetallic MOF nanocage (FeIII-HMOF-5) was successfully prepared by a one-step solvothermal method and used for electrode modification to prepare a highl

Externí odkaz: https://doaj.org/article/b5a27bc398f640428bf21526830fe61d

Zobrazit plný text záznamu

Akademický článek

Immobilized Forms of the Ophiostoma piceae Lipase for Green Synthesis of Biodiesel. Comparison with Eversa Transform 2.0 and Cal A

Autor: María Molina-Gutiérrez, Lorena Alcaraz, Félix A. López, Leonor Rodríguez-Sánchez, María Jesús Martínez, Alicia Prieto

Publikováno v: Journal of Fungi, Vol 7, Iss 10, p 822 (2021)

In this work, we analyzed the suitability of a versatile recombinant lipase, secreted by Ophiostoma piceae (OPEr) and produced in Pichia pastoris, as a catalyst of the synthesis of biodiesel. The enzyme was immobilized by five covalent procedures and

Externí odkaz: https://doaj.org/article/7ed4a628cde64889a7089a8647b5c6e5

Zobrazit plný text záznamu

Akademický článek

Evaluation of thermooxidation stability of biodegradable recycled rapeseed-based oil NAPRO-HO 2003

Autor: M. Kučera, M. Rousek

Publikováno v: Research in Agricultural Engineering, Vol 54, Iss 4, Pp 163-169 (2008)

The paper deals with the problems of introducing biodegradable oils in relation to the environmental protection. In the course of the research, the parameters were tested and improved of a number of rapeseed-based oils. Thus, two groups of oils were

Externí odkaz: https://doaj.org/article/a6d39741728643158a6f0b2822a9d43c

Zobrazit plný text záznamu

Evaluation of recycled oil refining techniques for biodiesel production

Autor: Silva, Carmem Cícera Maria da, Fonseca, Gustavo Graciano

Publikováno v: Brazilian Journal of Production Engineering; Vol. 7 No. 2 (2021): Número Regular (Abril-Junho); 169-176
Brazilian Journal of Production Engineering; Vol. 7 Núm. 2 (2021): Número Regular (Abril-Junho); 169-176
Brazilian Journal of Production Engineering; v. 7 n. 2 (2021): Número Regular (Abril-Junho); 169-176
Brazilian Journal of Production Engineering
Universidade Federal do Espírito Santo (UFES)
instacron:UFES

Recycled oil is a raw material option for the production of biodiesel. It has environmental and economic advantages, but there are disadvantages in the production of biodiesel, such as the presence of residues from the oxidation reactions that occur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::00e72d0bf0c6d75b0851c443caaeecaa
https://periodicos.ufes.br/bjpe/article/view/35513

Zobrazit plný text záznamu

Akademický článek

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Akademický článek

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Diseño conceptual de un proceso para la obtención de Biodiesel a partir de aceite usado de fritura

Autor: Hernández Ferrer, Carlota Lucía

Publikováno v: RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname

[ES] Los combustibles han sido utilizados por el hombre desde que encontró la forma de producir, utilizar y controlar el fuego. Su empleo ha sido masivo, desde la madera, pasando por el carbón, hasta el petróleo, provocando con ello un daño consi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::e28e144e1d6445871b94748892843634
https://hdl.handle.net/10251/134029

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání