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comparison of rice drying thermal efficiency using hot air flow in italy

  • Comparison of Rice Drying Thermal Efficiency Using Hot

    2018-12-31 · Comparison of Rice Drying Thermal Efficiency Using Hot Air Flow with Full and Half Open of Blower Throttle SusantoJohanes, SoeadgihardoSiswantoro, VerryIrawan, SetyawanBektiWibowo Mechanical Engineering, Vocational College, UniversitasGadjahMada, Yogyakarta, Indonesia 55281 Corresponding Author: Susanto Johanes

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  • Comparison of electrohydrodynamic and hot-air

    2017-10-1 · The quince slices were dried by EHD and hot-air dryer. The drying rate increased linearly with increasing voltage. EHD had negative effect on the total phenolic compounds of the dried quince slices. Thermal process increases the nutritional value of the quince slices. The quince slices dried by hot-air were dried much faster than in EHD process.

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  • (PDF) DIC-Assisted Hot Air Drying of Post-harvest

    2011-11-1 · Disadvantages of convective drying of agricultural products using hot air flow include: considerable waste of thermal energy , , low efficiency of heat transfer to the product, relatively long operation time as well as poor quality and shrinkage of the dried product . Infrared drying is suitable especially for thin product slices exposed to IR ...

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  • Comparison of energy consumption and specific

    2014-11-1 · Results of data analyses for drying of chamomile medicinal plant using a convective dryer showed low energy efficiency. According to Fig. 2, the maximum energy efficiency (6.76%) was achieved at 60 °C and 0.5 m/s air velocity, while the minimum value (1.91%) was at 40 °C and 1.5 m/s. Additionally, results shown in Fig. 2 indicate that increasing temperature decreased the specific energy ...

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  • Comparison of energy parameters in various dryers ...

    2016-11-1 · The combination of novel thermal with hot-air drying provides distinctive opportunities in the development of advanced agricultural crop drying technologies. The most significant advantages of using the above method were the reduction in the drying time and energy consumption as well as, an increase in the drying rate and overall efficiency.

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  • Recent advances of novel thermal combined hot air

    2021-3-1 · The aim of the study was to analyze the drying process of green pea using different dryers and different parameters of drying, and evaluate the specific energy consumption, energy efficiency, drying efficiency, thermal efficiency, and greenhouse gas (CO 2) emission of used drying method.The drying methods included convective, infrared, microwave, convective-vacuum, convective-infrared ...

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  • Comparison of different drying techniques and their

    2017-10-1 · Drying time was about 20 h to reduce original moisture content of the rice cracker from about 85-90 % dry basis to below 10 % dry basis. On average, 60-70 kg of biomass was used. Physical properties of dried Khaotan being analyzed were color, shrinkage ratio, …

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  • Utilization of Biomass Energy in Drying of Glutinous

    2019-11-28 · Studies on rice straw gasification show initial positive results for bioenergy production. Gasification studies using rice straw in fluidized bed gasifier (to produce syngas) resulted in 61% hot gas efficiency and 52% cold gas efficiency, with the higher heating …

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  • Thermochemical Conversion of Rice Straw | SpringerLink

    2021-2-17 · Direct comparison of the performance of dryers at separate locations is not possible using the fuel efficiency. The drying efficiency, defined as: is the expression to be used for evaluation of dryer designs or comparison between dryers, since it is a measurement of the degree of utilization of the sensible heat in the drying air.

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  • Face Masks in the New COVID-19 Normal: Materials,

    2020-8-7 · The increasing prevalence of infectious diseases in recent decades has posed a serious threat to public health. Routes of transmission differ, but the respiratory droplet or airborne route has the greatest potential to disrupt social intercourse, while being amenable to prevention by the humble face mask. Different types of masks give different levels of protection to the user.

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    International Experience. FEECO has been delivering custom process solutions and equipment manufacturing to companies internationally for over 65 years. FEECO has worked with everyone from start-up companies, all the way to Fortune 100’s, including entrepreneurs, as well as some of the world’s top engineering firms.

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    Catalogs Directindustry

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  • Applied and Environmental Microbiology Journal

    Applied and Environmental Microbiology Journal. Read the latest results in applied microbial research, basic microbial ecology research, and genetic and molecular investigations of microbial topics.

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  • (PDF) Pasta: process mechanism and its production

    IntechOpen is a leading global publisher of Journals and Books within the fields of Science, Technology and Medicine. We are the preferred choice of over 60,000 authors worldwide.

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  • IntechOpen - Open Science Open Minds | IntechOpen

    2021-6-3 · Appropedia shares knowledge to build rich, sustainable lives (read our vision and mission ). Explore 9,363 resources and solutions for sustainability, appropriate technology, poverty alleviation, permaculture and more ! Climate change. Culture and community.

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  • Appropedia

    2021-4-28 · The obtained results are in line with the stated values for hot air drying of cherry tomato 31.99 and 36.21 kJ/mol for the raw and blanched cherry tomatoes 5, and MD drying of kiwi slices (17.96 ...

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  • Estimation of moisture ratio for apple drying by ...

    Rice husks were first impregnated with Fe as a reaction catalyst and sintering aid with the weight ratio of Fe 2 O 3 /SiO 2 = 0.043. [82, 83] Both silica and carbon in rice husk were then made to react directly at high temperatures (2173 to 2473 K) using hot pressing in an N 2 atmosphere.

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  • Waste Recycling in Thermoelectric Materials - Bahrami ...

    2021-3-4 · The moisture content plays an important role for the optimization of efficiency of thermal conversion processes. The samples as received had high moisture content of about 42% due to using …

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  • Face Masks in the New COVID-19 Normal: Materials,

    2020-8-7 · The increasing prevalence of infectious diseases in recent decades has posed a serious threat to public health. Routes of transmission differ, but the respiratory droplet or airborne route has the greatest potential to disrupt social intercourse, while being amenable to prevention by the humble face mask. Different types of masks give different levels of protection to the user.

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  • MILLTEC Parboiling and Drying Equipment | AGI

    2021-6-4 · Parboiling and Drying Equipment. AGI MILLTEC’s automated, continuous, parboiling and dryer system is one of the most proficient options to increase rice yield and meet the demands of modern millers. This system is intended to parboil paddy, a process of partially cooking the paddy while ensuring that the grain husks remain intact.

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  • Edible Insects Processing: Traditional and Innovative ...

    2019-8-9 · Rice is well known as a very water-intensive food crop. The gene Arabidopsis HARDY is identified to have increased water efficiency of rice by increasing the rate of photosynthesis and decreasing the amount of water loss through transpiration (Karaba et al., 2007). Modification of this gene has also been demonstrated to increase the strength ...

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  • (PDF) Pasta: process mechanism and its production

    2020-10-9 · Mathematical modeling of air velocity in technological module for growing broilers using tunnel ventilation system Normunds Stanka, Aivars Aboltins, Janis Palabinskis Latvia University of Life Sciences and Technologies, Latvia Impact of high temperature and other factors on pv module efficiency on small farms in Latvia

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  • Safety of Water Used in Food Production

    Rice husks were first impregnated with Fe as a reaction catalyst and sintering aid with the weight ratio of Fe 2 O 3 /SiO 2 = 0.043. [82, 83] Both silica and carbon in rice husk were then made to react directly at high temperatures (2173 to 2473 K) using hot pressing in an N 2 atmosphere.

    Get Price
  • International Journal of Food Science & Technology:

    2021-3-4 · The moisture content plays an important role for the optimization of efficiency of thermal conversion processes. The samples as received had high moisture content of about 42% due to using …

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  • Engeneering for Rural Development 2020 - Proceedings

    ECOSTRESS is a thermal radiometer built by National Aeronautics and Space Administration (NASA)'s Jet Propulsion Laboratory (JPL) that measures thermal infrared radiation (TIR) in five bands from 8- to 12.5-μm wavelengths, plus an additional sixth band at 1.6 μm for geolocation and cloud detection (ecostress.jpl.nasa.gov). On board the ISS ...

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  • Edible Insects Processing: Traditional and Innovative ...

    346. Wang, W., Tang, J., Zhao, Y. 2021. Investigation of hot-air assisted continuous radio frequency drying for improving drying efficiency and reducing shell cracks of inshell hazelnuts: The relationship between cracking level and nut quality. Food and Bioproducts Processing, 125: 46-56. 345.

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  • Publications and IPs | Dr. Tang Professional Lab Site ...

    2020-12-17 · The rose drying process took 40 hours across three drying stages, where the hot air temperatures were 45°C, 50°C and 55°C respectively. The dried roses were brightly colored and good quality, also, rose water was obtained during the drying process when the waste heat was recovered.

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  • IOP Conference Series: Earth and Environmental

    2021-6-4 · The official journal of the American Dairy Science Association, Journal of Dairy Science (JDS) is the leading general dairy research journal in the world. JDS readers represent education, industry, and government agencies in more than 70 countries with interests in biochemistry, breeding, economics, engineering, environment, food science, genetics, microbiology, nutrition, pathology ...

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  • Home Page: Journal of Dairy Science

    2020-10-9 · Mathematical modeling of air velocity in technological module for growing broilers using tunnel ventilation system Normunds Stanka, Aivars Aboltins, Janis Palabinskis Latvia University of Life Sciences and Technologies, Latvia Impact of high temperature and other factors on pv module efficiency on small farms in Latvia

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  • Engeneering for Rural Development 2020 - Proceedings

    2020-10-14 · In the past few years, osmotic membrane systems, such as forward osmosis (FO), have gained popularity as “soft” concentration processes. FO has unique properties by combining high rejection rate and low fouling propensity and can be operated without significant pressure or temperature gradient, and therefore can be considered as a potential candidate for a broad range of concentration ...

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  • Forward Osmosis as Concentration Process: Review of ...

    The HSPF evaluation using the application of Best Management Practices (BMPs) showed that the watershed runoff ratio, sediment, T-N and T-P values were reduced by 10.4%, 68.7%, 31.6% and 41.3% using rice straw mulching and 21.5%, 83.4%, 51.9% and 60.2% under no-tillage conditions compared with conventional conditions.

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  • Water | March 2016 - Browse Articles - MDPI

    2021-6-3 · Appropedia shares knowledge to build rich, sustainable lives (read our vision and mission ). Explore 9,363 resources and solutions for sustainability, appropriate technology, poverty alleviation, permaculture and more ! Climate change. Culture and community.

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  • Appropedia

    2017-6-3 · Fluid Flow Behaviour under Different Gases and Flow Rate during Gas Metal Arc Welding Abstract: Gas metal arc welding (GMAW) is a highly efficient and fast process for fabricating high quality weld. High quality welds are fabricated by proper selection of consumable includes gas and filler metals.

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  • Peer Reviewed Journal - IJERA

    2020-11-6 · Professor Da-Wen Sun is an Academician of six academies including Royal Irish Academy, Academia Europaea (The Academy of Europe), Polish Academy of Sciences, International Academy of Food Science and Technology, International Academy of Agricultural and Biosystems Engineering, and International Academy of Refrigeration.

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  • Effect of the roasting levels of Coffea arabica L ...

    346. Wang, W., Tang, J., Zhao, Y. 2021. Investigation of hot-air assisted continuous radio frequency drying for improving drying efficiency and reducing shell cracks of inshell hazelnuts: The relationship between cracking level and nut quality. Food and Bioproducts Processing, 125: 46-56. 345.

    Get Price
  • Publications and IPs | Dr. Tang Professional Lab Site ...

    The Sci-Hub project supports Open Access movement in science. Research should be published in open access, i.e. be free to read. The Open Access is a new and advanced form of scientific communication, which is going to replace outdated subscription models.

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    Thermo Fisher Scientific enables our customers to make the world healthier, cleaner and safer.

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  • Thermo Fisher Scientific - US

    2020-10-9 · Mathematical modeling of air velocity in technological module for growing broilers using tunnel ventilation system Normunds Stanka, Aivars Aboltins, Janis Palabinskis Latvia University of Life Sciences and Technologies, Latvia Impact of high temperature and other factors on pv module efficiency on small farms in Latvia

    Get Price
  • Engeneering for Rural Development 2020 - Proceedings

    2021-6-4 · The official journal of the American Dairy Science Association, Journal of Dairy Science (JDS) is the leading general dairy research journal in the world. JDS readers represent education, industry, and government agencies in more than 70 countries with interests in biochemistry, breeding, economics, engineering, environment, food science, genetics, microbiology, nutrition, pathology ...

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  • Home Page: Journal of Dairy Science

    Explore 249,303 unique digital objects. UBC Library's Open Collections include digital photos, books, newspapers, maps, videos, theses and more. These publicly-accessible collections are constantly growing and reflect the research interests of the UBC community and beyond. Elevate your research game with the Open Collections Research API.

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  • Open Collections - UBC Library Open Collections

    Using this temperature range, a maximum antioxidant activity was determined at 60% ethanol and 102°C. By using PLE, the antioxidant activity was increased 2.4 times in comparison to traditional SLE, and the technique may be a promising alternative to conventional techniques for extracting antioxidants.

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  • Recent advances in extraction of antioxidants from

    The consumption of probiotics has been associated with a wide range of health benefits for consumers. Products containing probiotics need to have effective delivery of the microorganisms for their consumption to translate into benefits to the consumer. In the last few years, the microencapsulation of probiotic microorganisms has gained interest as a method to improve the delivery of probiotics ...

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  • Experimental analysis and CFD simulation of infrared ...

    2017-3-16 · The inlet fresh air was heated by passing through the heat recovery device to save energy. The main aims of this study are to predict the heat and mass transfer inside the drying chamber using CFD, to optimize the drying conditions and to evaluate drying characteristics of apricot for hot air–IR drying.

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  • Journal of Physics: Conference Series, Volume 1351,

    The best microcapsules were obtained using 150°C spray dryer inlet temperature and 100% arabic gum as coating material with moisture content 5.08%, powder recovery 72.45%, total carotenoid content 420.40 μg/g, encapsulation efficiency 91.23%,°hue microcapsules powder 30.95°, total phenolic content 1.12 mg GAE/g, solubility 89.35%, and ...

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  • Effect of the roasting levels of Coffea arabica L ...

    The Sci-Hub project supports Open Access movement in science. Research should be published in open access, i.e. be free to read. The Open Access is a new and advanced form of scientific communication, which is going to replace outdated subscription models.

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    IntechOpen is a leading global publisher of Journals and Books within the fields of Science, Technology and Medicine. We are the preferred choice of over 60,000 authors worldwide.

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  • IntechOpen - Open Science Open Minds | IntechOpen

    Nitrous oxide (N 2 O) is a long-lived greenhouse gas with a 100-year global warming potential nearly 300 times that of carbon dioxide (CO 2; Forster et al., 2007) and is the largest emission source of ozone-depleting nitrogen oxides in the stratosphere (Ravishankara et al., 2009).In 2019, the globally averaged [N 2 O] reached approximately 332 ppb compared to the pre-industrial level of 270 ...

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  • AMT - N2O isotopocule measurements using laser ...

    2021-1-11 · Chickpea (Cicer arietinum L.) is the second most widely grown pulse and drought (limiting water) is one of the major constraints leading to about 40–50% yield losses annually. Dehydration responsive element binding proteins (DREBs) are important plant transcription factors that regulate the expression of many stress-inducible genes and play a critical role in improving the abiotic stress ...

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  • Transgenic chickpea ( Cicer arietinum L.) harbouring ...

    2020-4-6 · ECOSTRESS is a thermal radiometer built by National Aeronautics and Space Administration (NASA)'s Jet Propulsion Laboratory (JPL) that measures thermal infrared radiation (TIR) in five bands from 8- to 12.5-μm wavelengths, plus an additional sixth band at 1.6 μm for geolocation and cloud detection (ecostress.jpl.nasa.gov). On board the ISS ...

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  • ECOSTRESS: NASA's Next Generation Mission to

    2021-3-12 · Wet torrefaction of typical Norwegian biomass fuels was studied within the temperature window of 175–225 °C, using a benchtop autoclave reactor of 250 mL in volume from Parr Instrument. Two types of local biomass fuels were employed as feedstock, Norway spruce (softwood) and birch (hardwood). Effects of process parameters including pressure, reaction temperature, holding time, and …

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  • Comparative Assessment of Wet Torrefaction | Energy

    2021-5-26 · A new tool to increase the efficiency of water supply and distribution networks is presented by a new study. By using a framework which encompasses both water sources and demands, researchers have developed an integrated system that has showed promising results when applied to the complex urban water system of Athens.

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  • Publications and IPs | Dr. Tang Professional Lab Site ...

    346. Wang, W., Tang, J., Zhao, Y. 2021. Investigation of hot-air assisted continuous radio frequency drying for improving drying efficiency and reducing shell cracks of inshell hazelnuts: The relationship between cracking level and nut quality. Food and Bioproducts Processing, 125: 46-56. 345.

    Get Price
  • Sci-Hub

    The Sci-Hub project supports Open Access movement in science. Research should be published in open access, i.e. be free to read. The Open Access is a new and advanced form of scientific communication, which is going to replace outdated subscription models.

    Get Price
  • Climate Policy Watcher

    2021-6-8 · Attempts to air dry raw sludge usually result in odor problems. Sludge drying beds consist of perforated or open joint drainage pipe laid within a gravel base. The gravel is covered with a layer of sand. Partitions around and between the drying beds are generally open to the weather but may be covered with ventilated green-house type enclosures...

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  • Associate professor Ali Abbas - Sydney

    Under optimal conditions of 34°C and 14% grain moisture content, there is a 20-fold increase in the population of R. dominica after 4 weeks. It can successfully infest grain at 9% moisture content, but has higher fecundity, a faster rate of development, and lower mortality on grain of a higher moisture content.

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  • Rhyzopertha dominica (lesser grain borer)

    A Google ingyenes szolgáltatása azonnal lefordítja a szavakat, kifejezéseket és weboldalakat a magyar és több mint 100 további nyelv kombinációjában.

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    Enzymes are biological catalysts (also known as biocatalysts) that speed up biochemical reactions in living organisms, and which can be extracted from cells and then used to catalyse a wide range of commercially important processes. This chapter covers the basic principles of enzymology, such as classification, structure, kinetics and inhibition, and also provides an overview of industrial ...

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  • Enzymes: principles and biotechnological applications ...

    2018-9-18 · (2019) Wetting and drying of two-layer shallow-water flow in a moving vessel via semi-Lagrangian simulation. European Journal of Mechanics - B/Fluids 76 , 153-165. (2019) Forecasting dynamic return distributions based on ordered binary choice.

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  • Monotone Piecewise Cubic Interpolation | SIAM

    2017-6-3 · Fluid Flow Behaviour under Different Gases and Flow Rate during Gas Metal Arc Welding Abstract: Gas metal arc welding (GMAW) is a highly efficient and fast process for fabricating high quality weld. High quality welds are fabricated by proper selection of consumable includes gas and filler metals.

    Get Price
  • Peer Reviewed Journal - IJERA

    Low-cost-in-use, proven food-grade antifoams and defoamers. Antifoaming agents safely and effectively reduce problems with foam in all stages of food and beverage production, processing and packaging. Acting as both antifoams and defoamers, they address issues like impact efficiency, overflowing vessels, productivity and cost.

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