Filter efficiency and liquids: The advantages of cartridge filters

Peuchot, C.; Petillon, Nicolas; Lynch, J L

doi:10.1016/s0015-1882(08)70386-0

Cited by 3 publications

(2 citation statements)

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“…It seems to be the case that no filtration theory manages to link the filtration efficiency with the media or cartridge operational conditions. However, experimental results commonly illustrate that changes in any of the characteristics of the particles (size, size distribution, shape factor distribution, electrical surface potential, hardness, concentration) and of the liquid (viscosity, pH, density, temperature, viscosity, electrical conductivity, ionic strength, surface tension, face velocity) directly impact the measured efficiency of any kind of media and, ultimately, the filters [14].…”

Section: Discussionmentioning

confidence: 99%

“…Efficiency of the filter is the key, and only, factor for its installation. Be that as it may, brief scientific survey and practical experience show that the filter's efficiency is influenced by all of the liquid, particle, and flow characteristics [14]. The device allows the simulation of operating conditions using oils with different degrees of contamination [15].…”

Section: Introductionmentioning

confidence: 99%

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Verification Measurement of Laboratory Test Equipment for Evaluation of Technical Properties of Automotive Oil Filters

et al. 2021

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By simulating the operating conditions, it is possible to verify and evaluate the technical properties of motor vehicle oil filters and the functionality of the designed equipment. Contaminated engine oil from operation was used with MANN W950/26 oil filter and a CNH Industrial 2992242 oil filter in the test circuit. Before use, the level of engine oil contamination in the test circuit was determined by evaluating the physicochemical properties. The laboratory test equipment also allows monitoring the technical life of oil filters, with variously contaminated engine oil, with the possibility of extending engine oil change service intervals depending on changes in the physicochemical properties of engine oil and filter efficiency. These laboratory tests can be performed in parallel in two hydraulic circuits, which can significantly reduce the testing time of the filter capabilities of oil filters, without the risk of engine damage, provided that the tests were performed under operating conditions. The results of the evaluation of the filtration capacity of oil filters can be used in the design of new filter materials, but also with a suitably determined methodology of oil filter replacement and engine oil change interval, it is possible to extend replacement intervals, which has a significant benefit not only from an economic but also ecological point of view. The result of the measurements is the confirmation of the functionality of the device with the possibility of simulating the operating conditions, at different degrees of oil contamination, at different operating temperatures and using different oil filters.

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Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Verification Measurement of Laboratory Test Equipment for Evaluation of Technical Properties of Automotive Oil Filters

et al. 2021

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Plastics Manufacturing Systems Engineering

Kazmer¹

2009

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Appendix A: Statistical Labor Data

Kazmer¹

2009

Plastics Manufacturing Systems Engineering

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The average wages for various occupations related to mold design, mold making, and molding are listed in Table A-1. These data are from the United States Department of Labor, Bureau of Labor Statistics from national data as of November, 2005. These data do not include the cost of benefits, indirect costs, or profit. To provide a realistic estimate of charged hourly rates, Compensation (U.S. Dollars) Exchange rates Compensation (local currency

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Filter efficiency and liquids: The advantages of cartridge filters

Cited by 3 publications

References 0 publications

Verification Measurement of Laboratory Test Equipment for Evaluation of Technical Properties of Automotive Oil Filters

Verification Measurement of Laboratory Test Equipment for Evaluation of Technical Properties of Automotive Oil Filters

Plastics Manufacturing Systems Engineering

Appendix A: Statistical Labor Data

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