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Biodegradable and Nontoxic Hydraulic Oils
SAE Technical Paper Series, 1991<div class="htmlview paragraph">In response to the growing industry interest in environmentally acceptable (EA) lubricants, a hydraulic oil development program was initiated with these express objectives:</div> <div class="htmlview paragraph"> <ul class="list disc"> <li class="list-item"> <div class="htmlview paragraph"&
V.M. Cheng +4 more
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Oils and Fluids for Hydraulics
SAE Technical Paper Series, 1971<div class="htmlview paragraph">The methods of refining and treating petroleum fractions and the selection of appropriate additives and inhibitors to obtain a satisfactory oil for hydraulic applications are reviewed. The various physical and chemical properties of these oils and their significance in hydraulic systems are also presented.
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Cold Region Hydraulic Oil Applications
International Arctic Technology Conference, 1991ABSTRACT A literature search confirmed that the engineering design for machinery and systems used in cold region environments needs to include an evaluation of the hydraulic oil application. The process begins with a basic understanding of the terms absolute viscosity, kinematic viscosity, cloud point and pour point.
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The Filtration of Hydraulic Oils
Scientific Lubrication, 1960RICHARDSON, writing in Scientific Lubrication recently, stressed the need for strict attention to the cleanliness of the fluids used in hydraulically operated automatic transmissions with special reference to storage conditions, cleaning materials and the care of filters.
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A micropump using amplified deformation of resilient membranes through oil hydraulics
Microfluidics and Nanofluidics, 2014Chung-Hsien Liu, Gwo-Bin Lee
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Reclamation of used hydraulic oil
Oil and Chemical Pollution, 1990Abstract In an attempt to develop a nonpolluting method for used oil disposal, sharp sand bed filtration and the continuous elution technique were used on a bench scale to carry out the reclamation of used industrial hydraulic oils. Both processes gave quantitative yields of reclaimed oils.
G.C. Ofunne, A.U. Maduako
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Seawater hydraulics: From the sea surface to depths of 11000 meters
Science China Technological Sciences, 2022Yinshui Liu +8 more
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Castrol's New Hydromul Hydraulic Oils
Industrial Lubrication and Tribology, 1969KNOWN as Hydromul 100 and Hydromul 68, these stabilized water‐in‐oil emulsions are designed for use as fire resistant hydraulic fluids. They are intended to be used in circumstances where the flammability of a conventional mineral hydraulic oil introduces an unacceptable risk, but where the relatively high cost of water/glycol, phosphate ester, or ...
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