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Ultrasonics sonochemistry, ISSN 1350-4177, 2016, Volume 33, pp. 18 - 25
•Calcium enhances membrane fouling in comparison with protein solutions.•Cleaning efficiency was calculated for each membrane and dairy model solution... 
Ultrasounds | Ultrafiltration | Fouling | Membrane cleaning | Model dairy solutions | ULTRAFILTRATION MEMBRANES | ORGANIC-MATTER | FILTRATION | CHEMISTRY, MULTIDISCIPLINARY | WHEY PROTEINS | ACOUSTICS | SURFACE | MICROFILTRATION MEMBRANES | FLUX RECOVERY | CERAMIC MEMBRANE | WATER | Membranes, Artificial | Whey Proteins | Serum Albumin, Bovine | Dairying | Ultrasonics | Analysis | Dairy industry
Journal Article
Sensors (Basel, Switzerland), ISSN 1424-8220, 2018, Volume 18, Issue 11, p. 3911
Cleaning robot has the highest penetration rate among the service robots. This paper proposes a high-efficiency mechanism for an intelligent cleaning robot automatically returns to charging in a short time when the power is insufficient... 
Infrared spots | Cleaning robot | Ultrasound | Automatically returns to charging | Six-axis acceleration | SYSTEM | ELECTROCHEMISTRY | cleaning robot | CHEMISTRY, ANALYTICAL | DESIGN | NETWORK | INSTRUMENTS & INSTRUMENTATION | MOBILE ROBOT | infrared spots | six-axis acceleration | automatically returns to charging | ultrasound
Journal Article
Journal of Electrostatics, ISSN 0304-3886, 02/2018, Volume 91, pp. 41 - 47
...–field inside electrostatic precipitator (ESP). The aim of the research presented in this paper was to compare the value of collection efficiency determined experimentally and calculated using the Deutsch model... 
Fly ash | Flue gas cleaning | Collection efficiency | Electrostatic precipitator | PLATE ELECTROSTATIC PRECIPITATOR | FLOW | ENGINEERING, ELECTRICAL & ELECTRONIC
Journal Article
Separation and Purification Technology, ISSN 1383-5866, 10/2013, Volume 118, pp. 324 - 341
....•Cleaning fouled membranes with NaOH, SDS and EDTA was 81–143% efficient. This study investigated the fouling tendency and chemical cleaning efficiency of hydrophilic nanofiltration (NF... 
Foulants | Hydrophilic membrane | Membrane cleaning | Produced water | Membrane fouling | FIELD PRODUCED WATER | ORGANIC-MATTER | OSMOTIC-PRESSURE | REVERSE-OSMOSIS MEMBRANES | NANOFILTRATION MEMBRANES | PHYSICAL ASPECTS | ENGINEERING, CHEMICAL | OIL | REMOVAL | ULTRAFILTRATION | CRITICAL FLUX
Journal Article
Solar Energy Materials and Solar Cells, ISSN 0927-0248, 02/2014, Volume 121, pp. 108 - 113
Journal Article
Transactions of Tianjin University, ISSN 1006-4982, 8/2019, Volume 25, Issue 4, pp. 322 - 329
Journal Article
Journal of Cleaner Production, ISSN 0959-6526, 2010, Volume 18, Issue 13, pp. 1339 - 1346
...) are one of the most common means of promoting energy efficiency in industry. As a result of the European Energy End-Use Efficiency and Energy Services Directive... 
Industrial SMEs | Energy efficiency | Industrial energy program | Long-term agreements | Energy audit | SWEDEN | ENVIRONMENTAL SCIENCES | ENGINEERING, ENVIRONMENTAL | BARRIERS | FIRMS | SMES | Governments | Industrial energy | Energy use | Sales | Cleaning | Logic | Cost engineering | Bills
Journal Article
Resources, conservation and recycling, ISSN 0921-3449, 2016, Volume 112, pp. 65 - 72
•Cleaning efficiency of a PET recycling process is typically investigated by artificial contamination (challenge test... 
PET recycling | Cross-contamination | Challenge test | PET bottles | ENVIRONMENTAL SCIENCES | ENGINEERING, ENVIRONMENTAL | FOOD CONTACT APPLICATIONS | POSTCONSUMER POLY(ETHYLENE-TEREPHTHALATE) | Pets | Investigations | Contaminants | Pilot plants | Running | Cleaning | Recycling | Flakes | Contamination | Colour
Journal Article
Applied Catalysis B: Environmental, ISSN 0926-3373, 05/2011, Volume 104, Issue 3-4, pp. 361 - 372
A simple and reproducible one-pot process for the elaboration of cotton fabrics coated with sensitized TiO was developed. A molecular precursor [Ti(OR) (O... 
Self-cleaning | Singlet oxygen | Coated cotton textiles | Photocatalysis | Sensitized TiO2 | TEXTILES | ACTIVATED ANTIMICROBIAL MATERIALS | DAYLIGHT IRRADIATION | CHEMISTRY, PHYSICAL | ENGINEERING, CHEMICAL | ELECTRON-TRANSFER | FILMS | REACTOR | SINGLET MOLECULAR-OXYGEN | ENGINEERING, ENVIRONMENTAL | SURFACE | CELLULOSE | NANOCRYSTALLINE TITANIA
Journal Article
Energy Procedia, ISSN 1876-6102, 06/2015, Volume 72, pp. 188 - 195
.... At the same time, they should only introduce minimal pressure loss to the system. Hence, collection efficiency has to be maximized and pressure loss minimized... 
particulate matter | cyclone efficioncy | cyclone optimization | Air cleaning
Journal Article
Catalysis Today, ISSN 0920-5861, 09/2015, Volume 252, pp. 54 - 60
•A self-cleaning thin film was produced from a nano sized TiO2 and amorphous SiO2.•TiO2/SiO2 thin film was deposited on a photovoltaic panel in an urban... 
Solar cells | Self-cleaning surface | TiO2–SiO2 coating | TiO2-photocatalysis | Photovoltaics | TiO2-SiO2 coating | COVER | PROPERTY | CHEMISTRY, PHYSICAL | TIO2 PHOTOCATALYSIS | ENGINEERING, CHEMICAL | DUST | NANOCOMPOSITES | SUPERHYDROPHILICITY | CHEMISTRY, APPLIED | TRANSPARENT
Journal Article
Thin Solid Films, ISSN 0040-6090, 08/2017, Volume 636, Issue C, pp. 412 - 418
The use of proper surface preparation and cleaning methods for Si wafers prior to the deposition of passivation layers is essential to minimize surface recombination and realize high efficiencies (>20... 
Wafer cleaning | Silicon | Surface passivation | Surface preparation | Silicon nitride | Aluminum oxide | RECOMBINATION | PHYSICS, CONDENSED MATTER | REAR | CONTACT | PHYSICS, APPLIED | SOLAR-CELLS | ALUMINUM-OXIDE | MATERIALS SCIENCE, MULTIDISCIPLINARY | STACKS | NITRIDE | LAYERS | AL2O3 | MATERIALS SCIENCE, COATINGS & FILMS | Silicon compounds | Nitrides | Solar energy industry | Anisotropy | Materials Science | Physics
Journal Article