Zobrazeno 1 - 10
of 86
pro vyhledávání: '"Waste lubricant"'
Autor:
Sugeng Priyanto, Ahmad Lubi, Ferry Budhi Susetyo, Danar Hari Krisyono, Sigit Dwi Yudanto, Fakhrony Sholahudin Rohman, Sudibyo Sudibyo
Publikováno v:
Automotive Experiences, Vol 7, Iss 3 (2024)
Waste lubricant oil is always found in motor vehicle repair shops. Utilizing waste lubricant oil by distilling it will provide benefits. For this reason, waste lubricant oil was distilled in this research. Several characterizations were conducted to
Externí odkaz:
https://doaj.org/article/462f316ee29648789a494fc886fc62a0
Publikováno v:
Archives of Environmental Protection, Vol vol. 47, Iss No 2, Pp 81-94 (2021)
The paper presents the results of the analysis of the content of selected heavy metals in used engine oils collected in car service stations during oil change. The main purpose of the research was to determine the difference in heavy metal content (C
Externí odkaz:
https://doaj.org/article/13c1592a47964c4a940791d550041313
Publikováno v:
Cerâmica, Vol 66, Iss 378, Pp 130-136 (2020)
Abstract Clay is a material that exhibits excellent adsorbent properties which can be applied for the clarification of used motor oils. We describe a comparative analysis between natural and chemically-modified clays as an environmentally sound metho
Externí odkaz:
https://doaj.org/article/8b49a676624940b2a2586eb533ab1919
Autor:
Ljubica Duđak, Stevan Milisavljević, Mitar Jocanović, Ferenc Kiss, Dragoljub Šević, Velibor Karanović, Marko Orošnjak
Publikováno v:
Applied Sciences, Vol 11, Iss 14, p 6652 (2021)
On average, approximately 22 thousand tons of new lubrication oil were marketed annually in Serbia in the period 2015–2019. Less than 20% of the waste lubrication oil (WLO) generated was treated, whereas the remainder was mostly uncollected or impr
Externí odkaz:
https://doaj.org/article/951a319d0f9a45de9551d246b54c0edf
Akademický článek
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Autor:
José C. Velasco-Calderón, Arturo A. Garcia-Figueroa, José Luis Lopez Cervantes, Jesús Gracia-Fadrique
Publikováno v:
Current Research in Green and Sustainable Chemistry, Vol 3, Iss , Pp 100010- (2020)
The methodology presented in this work is developed for the removal of sludge and thus regenerate the properties of the engine lubricating synthetic oil for its reuse. This was achieved removing contaminants from waste lubricant (WL) by solvent extra
Externí odkaz:
https://doaj.org/article/1facc594864b489bbd832e3a8f112520
Publikováno v:
Ceylon Journal of Science, Vol 47, Iss 3, Pp 247-252 (2018)
The study assessed the effectiveness of biochars derived from Daniellia oliveri and Vitellaria paradoxa in ameliorating waste lubricant oil contaminated soils and improving germination of cowpea seeds. Daniellia oliveri and Vitellaria paradoxa biocha
Externí odkaz:
https://doaj.org/article/8335ec4669564a44b338c3729eb2b8a7
Autor:
Wega Trisunaryanti, Triyono Triyono, Iip Izul Falah, Andreas David Siagian, Muhammad Fajar Marsuki
Publikováno v:
Indonesian Journal of Chemistry, Vol 18, Iss 3, Pp 441-447 (2018)
The synthesis of Ce/mesoporous silica (Ce/MS) and its lifetime determination for the hydrocracking of waste lubricant has been carried out. The MS was synthesized using tetraethyl orthosilicate (TEOS) and gelatin extracted from bovine bone as a templ
Externí odkaz:
https://doaj.org/article/354d11eccabb4724b93172d89baf8133
Akademický článek
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Akademický článek
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