Zobrazeno 1 - 10
of 3 178
pro vyhledávání: '"lubricating oil"'
Autor:
Md Rahatul Islam Sazzad, Md Mizanur Rahman, Tafsirul Hassan, Abdullah Al Rifat, Abdullah Al Mamun, Abidur Rahman Adib, Redoy Masum Meraz, Minhaz Ahmed
Publikováno v:
Heliyon, Vol 10, Iss 20, Pp e39248- (2024)
Lubricating oil disposal is considered hazardous waste and has adverse effects on the environment and human health. It is crucial to implement tight measures to regulate and minimize these impacts, or explore opportunities for oil regeneration. The p
Externí odkaz:
https://doaj.org/article/6d3771639a9541b18bc513c768e023b5
Autor:
Toshiharu Kazama
Publikováno v:
Tribology Online, Vol 19, Iss 4, Pp 375-380 (2024)
Tribological machine elements, such as rolling element bearings and gears, are often used in mechanical components and various industrial applications. The contact interfaces and sliding parts fundamentally consist of two solid and one liquid lubrica
Externí odkaz:
https://doaj.org/article/b601f10d661347b68ab7938abaeca3b3
Publikováno v:
Cleaner Chemical Engineering, Vol 10, Iss , Pp 100128- (2024)
Nowadays, mineral-based oil is the most popular used lubricant in hair-clipper applications. However, producing these petroleum-based lubricants contributes to environmental pollution and climate change. This study explores the effect of olive leaf e
Externí odkaz:
https://doaj.org/article/3877a2fcdc16439a9cbeb34637bd238d
Publikováno v:
Industrial Lubrication and Tribology, 2024, Vol. 76, Issue 4, pp. 545-553.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/ILT-12-2023-0388
Autor:
Nguyen Hoang Vu
Publikováno v:
Tạp chí Khoa học và Công nghệ, Pp 82-87 (2024)
Biodiesel typically has a higher boiling point, viscosity, density, and surface tension compared to traditional diesel. This can result in larger fuel droplets and potentially increased penetration into the engine crankcase. This article presents exp
Externí odkaz:
https://doaj.org/article/a4bf9a9128894a7a80e12f7169c02ce5
Publikováno v:
Indonesian Journal of Chemistry, Vol 24, Iss 3, Pp 835-844 (2024)
The potential utilization of industrial waste, specifically polyethylene wax, to enhance the efficiency of alkyl acrylate polymers as viscosity index improver (VII) additives in lubricating compositions has been investigated. Four terpolymers (w1, w2
Externí odkaz:
https://doaj.org/article/7d94fad915be4d2aae546e870006a2ef
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-20 (2024)
Abstract Nano-graphene lubricating oil with appropriate concentration shows excellent performance in reducing friction and wear under different working conditions of diesel engines, and has been widely concerned. Lubricating oil has a significant imp
Externí odkaz:
https://doaj.org/article/4bdbab994351412dba049f645495519d
Publikováno v:
Journal of Biochemical Technology. 2019, Vol. 10 Issue 4, p65-68. 4p.
Autor:
Muhammadin Hamid, Indri Dayana, Dewi Sholeha, Muhammad Fadlan Siregar, Indra Roza, Junaidi, Martha Rianna, Hadi Wijoyo
Publikováno v:
Results in Surfaces and Interfaces, Vol 18, Iss , Pp 100368- (2025)
A study on using chitosan as a cleaning agent for used lubricant oil has been successfully conducted. Chitosan, a derivative of chitin derived from abundant crustacean shell waste, has notable properties that make it suitable for applications in vari
Externí odkaz:
https://doaj.org/article/80ee02cb2df54697b051550f60ecbe74