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Ceramic Additive Manufactured Monolithic X-Shaped TM Dual-Mode Filter [PDF]
IEEE Journal of Microwaves, 2022 This paper presents a monolithic 3D-printed ceramic X-shaped dual-mode microwave filter. The filter is manufactured utilizing a lithography-based ceramic manufacturing (LCM) process, allowing the realization of the resonator as well as the housing in one
Daniel Miek +8 more
doaj +2 more sources
Water Research, 2017 Ceramic pot filters are considered safe, robust and appropriate technologies, but there is a general consensus that water revenues are limited due to clogging of the ceramic element. The objective of this study was to investigate the potential of high flow ceramic pot filters to produce more water without sacrificing their microbial removal efficacy ...
D van Halem
exaly +5 more sources
Application of Ceramic Filter and Reverse Osmosis Membrane for Produced Water Treatment [PDF]
Pollution, 2022 The effect of ceramic filter composition on improving the quality of produced water by reducing total dissolved solids (TDS), barium, and phenol for reverse osmosis (RO) treatment was investigated in the present work.
Rara Putri, Subriyer Nasir, Fitri Hadiah
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Metal Finishing, 1995 Filters were formed from ceramic fibers, organic fibers, and a ceramic bond phase using a papermaking technique. The distribution of particulate ceramic bond phase was determined using a model silicon carbide system. As the ceramic fiber increased in length and diameter the distance between particles decreased.
Holmes, B. L., Janney, M. A.
openaire +3 more sources
Journal of Applied Science and Engineering, 2022 A cylindrical tube shape ceramic filter made from a mixture of the residue catalytic cracking (RCC) unit spent catalyst, natural clay, and gadung (Dioscorea hispida Dennst) starch was employed for produced water (PW) treatment.
Agrivina Abel Novira +2 more
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Procedure and Installation for Determining the Filtering Capacity [PDF]
MATEC Web of Conferences, 2021 The paper presents a method and an installation for determining the filtration capacity of filters made of composite materials with ceramic matrices. Applicable to fluid media (liquid, gaseous) the process is based on generating a pressure gradient in ...
Butuc (Anghel) Sorin +3 more
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Journal of Materials Research and Technology, 2023 Fabrication and filtering performance of ceramic filter were investigated to reduce non-exhaust particulate matter (PM) from vehicles. For this purpose, filter needs to be porous structure with high mechanical strength, thus it can be operated with low ...
Cheol Shin +6 more
doaj +1 more source
Bioengineering, 2023 Background: Alzheimer’s disease (AD), along with other neurodegenerative disorders, remains a challenge for clinicians, mainly because of the incomplete knowledge surrounding its etiology and inefficient therapeutic options.
Thomas Gabriel Schreiner +7 more
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Efficiency of common filters for water treatment in Tanzania
Bulletin of the National Research Centre, 2022 Background Approximately 69% of population in Tanzania lacks better sanitation, while 45.6% lacks access to clean and safe water. To leverage this shortage, several technologies have been used for purifying water from various sources; however, there is ...
Faraja Evod Komba +3 more
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Design and Realization of Chebyshev Bandstop Filters Based on Ceramic Resonators [PDF]
Advances in Radio Science, 2021 Distributed bandpass or band-reject filters generally become larger as the design center frequency decreases. To achieve suitable filters with small dimensions even at center frequencies below 2 GHz, ceramic resonators can be used.
J. F. Tiede, T. F. Eibert
doaj +1 more source