effect of solar drying on the composition

Effect of smoking and sun drying on proximate composition

Processing however alters nutrient composition of a product underpinning the need for caution when consuming processed products The study analyzed the effect of traditional smoking and sun drying on proximate composition (moisture protein fat and ash) of

Effect of Different Sun Drying Surfaces on the Functional

Mar 03 2017In order to test the effect of commonly used traditional sun-drying surfaces on some qualities of the product four traditional sun drying surfaces wooden corrugated iron sheet rock and cement surfaces were used to sundry unripe plantain The sundried samples were milled to flours Functional pasting properties and microbial loads of the resulting flours were determined using

EFFECT OF PRETREATMENT ON DRYING TIME AND QUALITY OF

Jul 19 2010Mostapha Bachir Bey Gatan Richard Leila Meziant Marie‐Laure Fauconnier Hayette Louaileche Effects of sun‐drying on physicochemical characteristics phenolic composition and in vitro antioxidant activity of dark fig varieties Journal of Food Processing and Preservation 10 1111/jfpp 13164 41 5 (2016)

Nutrient composition of solar dried and traditionally

the superiority of the solar drying method Akineye (2010) attributed the variation in protein content in solar dried and traditionally smoked fish to oxidation and denaturation effect of the smoking heat on protein in the fish samples However the increase in protein of smoked samples was less than those found in solar dried

Effect of solar drying using a natural convective solar

Tthe objectives of the present study were to investigate the effect of solar drying using a natural convective solar drier on bacterial load and the percentages (%) of chemical composition of bayad fish flakes These are percentages of fats protein fibers and ach contents The results showed that there was a considerable decrease in bacteria

Effect of drying methods on nutritional composition of

Aonla fruit (Emblica officinalis Garten) cv Chakaiya was dried using four different methods viz osmo-air drying direct sun drying indirect solar drying and oven drying The osmo-air drying method was found to be the best method for drying of aonla because of better retention of nutrients like ascorbic acid and sugars The level of antinutrients like tannins was also found to be lower in

Ethylene

Ethylene-vinyl acetate (EVA) also known as poly (ethylene-vinyl acetate) (PEVA) is the copolymer of ethylene and vinyl acetate The weight percent of vinyl acetate usually varies from 10 to 40% with the remainder being ethylene Broadly speaking there are three different types of EVA copolymer which differ in the vinyl acetate (VA) content and the way the materials are used

Effect of Different Drying Methods on the Quality

Jun 10 2017The objective of the present study was to investigate the effect of sun drying salt drying composition physico chemical microbiological and sensory evaluation were analyzed From the results it was observed that salt dried Pangasius had the lowest pH (5 01)

Concentrated Solar Power (CSP) technology is being

Sep 01 2020Solar powered MED (Multi-Effect Distillation) for mine wastewater treatment in Aznalcollar SE Spain (Nov 2018) In March 2020 a 50kW CSP system was installed at Fundacin CENTA near Seville (Project SECASOL) for powering a novel belt-type drying system for urban wastewater sludge and lixiviates that reduces the moisture down to 20% from 80% and at the same

Nutrient composition of solar dried and traditionally

the superiority of the solar drying method Akineye (2010) attributed the variation in protein content in solar dried and traditionally smoked fish to oxidation and denaturation effect of the smoking heat on protein in the fish samples However the increase in protein of smoked samples was less than those found in solar dried

Which is the Most Efficient Way to Make Solar Fuels from

Jun 17 2020The research team found that one redox process produced a higher solar-to-fuel efficiency than either steam or dry solar methane reforming with a metal alloy catalyst Of the redox reforming processes iron oxide as the redox material for SMR had a one percentage-point higher solar-to-fuel efficiency than the conventional method

Solar explained

Solar energy has benefits and some limitations Using solar energy has two main benefits: Solar energy systems do not produce air pollutants or carbon dioxide Solar energy systems on buildings have minimal effects on the environment Solar energy also has some limitations: The amount of sunlight that arrives at the earth's surface is not constant

DRIED FRUIT

Sun drying is the simplest and cheapest method of drying It is used for high volume foods such as grain rice sultanas and raisins The disadvantage of sun drying is that the processor has very little control over the drying conditions and the quality of the dried fruit There are two main forms of dried fruit- semi-moist and dried fruits

The Effect of Traditional and Improved Solar Drying

Background: This study investigated the effect of traditional and improved solar drying methods on the sensory quality and nutritional composition of the dried fruit products using mangoes and pineapples as a case study The fruits were dried under five solar drying methods namely open sun drying (OSD) black-cloth shade (BCS) white-cloth shade (WCS) a conventional solar dryer (CSD) and

Effects of Pre

acid solution soaked for 20 min) of the sliced OFSP followed by drying (sun solar and fluidized bed dried) with complete randomized design for chemical composition functional properties and microbial load analysis and randomized complete block design was used for sensory analysis The moisture (4 - 8%) protein (4 - 8%) fat (0 9 - 2 5) ash

Effect of Different Drying Methods on the Quality

Jun 10 2017The objective of the present study was to investigate the effect of sun drying salt drying composition physico chemical microbiological and sensory evaluation were analyzed From the results it was observed that salt dried Pangasius had the lowest pH (5 01)

Chemical composition of solar dried blood and the ruminal

Chemical composition of solar dried blood and the ruminal content and its effect on performance of Japanese quails Jyotiprabha Mishra1 Robinson J J Abraham1 V Appa Rao1 R Asha Rajini2 B P Mishra3 and N R Sarangi4 1 Department of Meat Science and Technology Madras Veterinary College Chennai Tamil Nadu India 2 Department

The Influence of Different Drying Methods on Constituents

More and more saffron has been cultivated in China because of the increasing saffron demand but no paper has studied the influence of drying methods on the quality of Chinese saffron In this paper three different dehydration treatments applied in actual production were evaluated: dehydration with electric oven vacuum oven and microwave We determined that the highest quality of saffron

Chemical composition of solar dried blood and the ruminal

Chemical composition of solar dried blood and the ruminal content and its effect on performance of Japanese quails Jyotiprabha Mishra1 Robinson J J Abraham1 V Appa Rao1 R Asha Rajini2 B P Mishra3 and N R Sarangi4 1 Department of Meat Science and Technology Madras Veterinary College Chennai Tamil Nadu India 2 Department

Atmosphere of Earth

By volume dry air contains 78 09% nitrogen 20 95% oxygen 0 93% argon 0 04% carbon dioxide and small amounts of other gases Air also contains a variable amount of water vapor on average around 1% at sea level and 0 4% over the entire atmosphere Air composition temperature and atmospheric pressure vary with altitude and air suitable for use in photosynthesis by terrestrial plants and

Effect of drying conditions on the physical properties of

Effect of drying conditions on the physical properties of impregnated orange peel 2007) The application of high-intensity ultrasound high speed drying and solar drying on the drying kinetics of orange peel and its W Chiewchan N Effects of pretreatment and drying on composition and bitterness of high-dietary-fiber powder from

Chapter 5

The use of solar dryers could constitute a major improvement on the drying of cassava chips (Figure 5 2) Solar dryers of the cabinet type and of the hot-house types are reported to be in use in Nigeria The cabinet type often referred to as a Brace dryer is usually a wooden structure covered with plastic sheets which form the solar collector

Effects of different drying methods on the nutritional and

Effects of different drying methods on the nutritional and quality attributes of baobab leaves (Adansonia digitata) Proximate Composition: The result of the proximate composition is as shown in Table 1 The analysis was subjected to solar drying had the least protein content

Biochemical and microbial qualities of Sardinella

The potential advantages of solar drying techniques compared with sun drying were summarized earlier by Sachithananthan et al (1985) Due to the high temperature maintained in the dryer drying time insect infestation and microbial spoilage can be reduced considerably Effect of two drying

Ethylene

Ethylene-vinyl acetate (EVA) also known as poly (ethylene-vinyl acetate) (PEVA) is the copolymer of ethylene and vinyl acetate The weight percent of vinyl acetate usually varies from 10 to 40% with the remainder being ethylene Broadly speaking there are three different types of EVA copolymer which differ in the vinyl acetate (VA) content and the way the materials are used

Unexpected Findings Result in New Origin Theory for Earth

Aug 30 2020Enstatite chondrite meteorites once considered 'dry ' contain enough water to fill the oceans — and then some A new study finds that Earth's water may have come from materials that were present in the inner solar system at the time the planet formed — instead of far-reaching comets or asteroids delivering such water