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A Microreactor for Microwave-Assisted Capillary .

A capillary-based flow system has been developed for conducting microscale organic synthesis with the aid of microwave irradiation. The capillary internal diameter investigated ranged from 200 to 1200 μm, while the flow rate was varied between 2 and 40 μL/min, which corresponds to the sample being irradiated approximately 4 min. Other parameters investigated include reaction concentration .

Comparison of Ultrasonic and CO2 Laser Pretreatment .

Several studies have been exploited, such as ultrasonic, microwave, AFEX, ARP, alkaline pretreatment, dilute sulfuric acid, and liquid hot water . The effectiveness of a physical method is insufficient for an optimum performance, whereas chemical pretreatment methods are still encountering many problems such as cost-effectiveness, high-power .

high quality ultrasonic reactor, high quality ultrasonic .

949 high quality ultrasonic reactor products are offered for sale by suppliers on, of which reactors accounts for 10%, mixing equipment accounts for 3%. A wide variety of high quality ultrasonic reactor options are available to you, such as easy to operate, high productivity, and long service life.

Ultrasonics Sonochemistry - Journal - Elsevier

Ultrasonics Sonochemistry is a leading international journal devoted to publishing excellent quality research articles primarily on chemical reactions and reactors induced by ultrasonic waves, namely sonochemistry.In addition to focusing on chemical reactions, Ultrasonics Sonochemistry also values contributions related to cavitation (acoustic or hydrodynamic) induced events and processing such .

Ultrasonic and microwave treatment improved jujube juice .

tigated. Six treatments including natural leaching, ultrasonic, microwave, ultrasonic before microwave, ultrasonic after microwave, and pressing directly were applied to extract juice. The group which treating with ultrasonic before microwave displayed its total soluble solids (TSS) was 16 °Brix, which was 6.67% higher than that of natural .

Laboratory reactor - All industrial manufacturers - Videos

Monowave 400 and Monowave 200 are high performance microwave reactors specially designed for small scale microwave synthesis applications in research . entirely controlled by the powerful OXISoft™, able to provide high quality, added value information concerning oxidative stability in foods, oils and fats. . ultrasonic reactor / for .

Loyal Industrial Defrosting Equipment - Loyal Equipment

The company's frozen dumplings microwave defrosting equipment advanced technology, high quality, high production efficiency, preferential price, long service life, with many advantages, has been sold in various countries, by customers trust and praise.

Process Intensification for Syngas | netl.doe.gov

Small Scale Engineered High Flexibility Gasifier—Southern Research Institute is developing a novel, cost-effective, radically engineered modular gasifier having applications to 1-5-MW energy-conversion systems, such as combined heat and power (CHP). The gasifier is pressurized, oxygen-blown, and uses a simple small-scale modular design.

Design of professional and industrial products | ALSKAR DESIGN

The TOFD / PE (time of flight diffraction and pulse echo) device is a very high quality ultrasonic measuring device, developed for TÜV Rheinland Sonovation, that is used to check and certify the quality of welds. The device is used in heavy machine building, oil and gas industry and offshore activities.

Ultrasonic Kratom Extraction - Hielscher Ultrasound Technology

Since ultrasonic extraction processes can be linearly scaled up to industrial production, it is the most effective method to produce larger quantities of the alkaloid. An initial freeze-drying coupled with ultrasonic extraction has been found most efficient when a combination of CHCl 3: MeOH 1:4 (v/v) at pH 9.5 was used. A low extraction .

Pharmaceuticals Encapsulated in Lipid . - Ultrasonic

In order to encapsulate the active substances into a drug carrier with a high bioavailability, solid lipid nanoparticles are used. Ultrasonic nano-emulsification and encapsulation is a reliable technique to produce large quantities of high-quality nano carriers such as solid lipid nanoparticles, nano-structured lipid carriers and liposomes.

Product Operating Manual

power of 50-1500 watts. High quality borosilicate glass parts give the reactor superior physical and chemical stability. Specially designed ultrasonic horn can avoid disturbance of the microwave heating and provide powerful sonic energy for the reaction experiment. This unique combination offers new opportunities in the

Lipids characterization of ultrasound and microwave .

Jun 27, 2017 · The results of present study suggested that combination of microwave and ultrasonic treatment was best method for extracting high quality sorghum oil. References. 1. Alabdulkarim B, Bakeet ZAN, Arzoo S. Role of some functional lipids in preventing diseases and promoting health. J King Saud Univ Sci. 2012;24:319–29.

Sonication and Microwave Processing of Material Feedstock .

Sonication and Microwave Processing of Material Feedstock (SIMPLIFY) responds to the EU Horizon 2020 call SPIRE-02-2018 and is an innovation action in which leading European industries and university groups in process intensification, ultrasound, microwave, multiphase processes, polymerization and crystallization team up to address the domain .

Synthesis and Modification of Carbon Nanomaterials .

T. M. Perfecto, C. A. Zito, D. P. Volanti, Design of nanostructured WO 3 ·0.33H 2 O via combination of ultrasonic spray nozzle and microwave-assisted hydrothermal methods for enhancing isopropanol gas sensing at room temperature, CrystEngComm, 10.1039/C7CE00523G, 19, 20, (2733-2738), (2017).

A method for extracting oil from tea (Camelia sinensis .

For one thing, the increases of microwave power and ultrasonic power were conducive to wrecking the cell structure, which could increase the oil yield. For another, high microwave power and ultrasonic power would cause the degradation or isomerization of oil, which would lead to the decrease of oil yield (Chen et al., 2017).

Microwave Reactors . New Life Scientific, Inc.

SALES! 75% Off; 50% Off; 30% Off; 25% Off; Top Lab Categories. Analytical. Cytometry; General Analytical; Mass Spectrometers; Spectroscopy; Animal Testing. Behavioral Testing

ETHOS X Microwave Green Extraction of Natural Products .

Microwave Green Extraction of Natural Products. Available in two different and interchangeable configurations, for fragrances and for flavors, the ETHOS X takes advantage of the unique microwave microwave hydrodiffusion and gravity technique for high-quality essential oils extraction.

Ultrasonic intensification as a tool for enhanced .

Ultrasonic process intensification: concept introduction. Ultrasonication is a branch of acoustics that can be applied to solids, liquids and gases at frequencies above the human hearing range [].The frequencies applied for processes are shown in Fig. 1.Particle agitation in a liquid culture can be achieved by applying acoustic energy with frequencies ranging from 10 kHz to 20 MHz using .

Ultrasonic and Microwave Desulfurization of Coal in .

Microwave-ultrasonic irradiation combined with oxidants [24], organic solvents [25] or chemical leaching [26] was an effective method for coal desulfurization, and their desulfurization rates .

Synthesis and Modification of Carbon Nanomaterials .

T. M. Perfecto, C. A. Zito, D. P. Volanti, Design of nanostructured WO 3 ·0.33H 2 O via combination of ultrasonic spray nozzle and microwave-assisted hydrothermal methods for enhancing isopropanol gas sensing at room temperature, CrystEngComm, 10.1039/C7CE00523G, 19, 20, (2733-2738), (2017).

(PDF) Combined ultrasound and microwave-assisted .

Chemat et al. (2003) tried a combined ultrasound and microwave pretreatment method for the extraction of essential oil from caraway seeds. They found .

Ultrasound and Microwave as Green Tools for Solid-Liquid .

Hielscher developed an ultrasonic device for industrial use with a power range from 500 to 16,000 W. These are probe system, which enable an increase in extraction yield and time-saving. REUS builds ultrasonic reactors combined with a pump system to facilitate mixing of the extract, tank draining, and reactor cleaning.

Ultrasonic Emulsions for Water-in-Diesel Combustion .

Ultrasonic emulsification is a reliable, simple and efficacious method to produce high-quality water-in-diesel fuels. Ultrasonic Emulsification of Water-in-Diesel Water-in-Diesel emulsions (WiDE; W/D emulsion fuel) are a modified diesel fuel alternative, which contains up to 15% of water.

Products & Suppliers - Hellamco

High technology, complete scientific equipment, a wide range of analytical techniques available to laboratories. Our company constantly covers a series of modern analytical techniques and methods, as well as complete laboratory equipment for the collection, processing and preservation of samples.

Fraunhofer IAF - CVD diamond disks for optical, thermal .

Ellipsoidal microwave plasma reactors For the deposition of CVD diamond wafers several microwave plasma reactors powered with 6 to 12 kW microwave power have been set up. Upscaled versions operating at 915 MHz microwave frequency are used for the production of large area (up to 6") diamond wafers. The design of these microwave plasma reactors .

Microwave and Ultrasonic processing: now a realistic .

To achieve high phosphorous release, better solids disintegration, and better settling and supernatant quality, a combination of microwave heating with high hydrogen peroxide dosage and acidic .

China Reactor, Reactor Manufacturers, Suppliers, Price .

China Reactor manufacturers - Select 2020 high quality Reactor products in best price from certified Chinese Chemical Reactor manufacturers, Glass Reactor suppliers, wholesalers and factory on Made-in .

Intensification of Synthesis of Biodiesel from Nonedible .

Biodiesel synthesis from nonedible oils, which offer excellent potential as sustainable feed stock, is highly energy-intensive and slow operation, because it requires considerable processing due to higher initial acid values and due to the fact that the reaction is mass-transfer-controlled. The present work reports the intensification of synthesis of biodiesel from the high-acid-value .

ULTRASONICS SONOCHEMISTRY - Elsevier

Ultrasonics Sonochemistry considers high quality manuscripts for publication under the following categories: Full length research articles, Reviews and Short Communications in the research topics/ . characterisation of ultrasonic reactors using . microwave, .