Utrasonic topic: "Ultrasonically-Assisted Emulsification"
Powerful ultrasonication is a proven technique to prepare stable macro- and nano-emulsion, double emulsions and pickering emulsions. Nano-emulsions are emulsions with a nano-sized dispersed phase and their preparation requires intense energy input to disperse the droplets to nano-size. Emulsions have manifolds applications ranging from food, dairy, pharmaceutics to paint and oil industries. Hielscher’s ultrasonic processors and reactors provide high-performance ultrasound to obtain high-quality emulsions. Learn more about our ultrasonic systems and ultrasonically-assisted emulsification!
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Hielscher ultrasonic mixing reactors improve your biodiesel production process. Ultrasonication produces higher transesterification conversion yields in less time. Ultrasonic mixing increases production capacity and reduces methanol and catalyst usage. Efficient Biodiesel Processing Today, making biodiesel is not just about making…https://www.hielscher.com/biodiesel_processing_efficiency.htm
Nutmilks and plant-based milk alternatives are a growing food segment. For the production of nutmilks and plant-based milk analogues, ultrasonic extraction and homogenization has shown great advantages over conventional techniques. High-power ultrasound increases yield, product stability, nutrient content and overall…https://www.hielscher.com/superior-efficiency-and-quality-in-nutmilk-production-with-ultrasonics.htm
The application of power ultrasound has several beneficial effects on the production of high-quality ice cream. The major advantages of sonication include the reduction of the crystal size and the acceleration of freezing in ice cream. Thereby, ultrasonication improves the…https://www.hielscher.com/ultrasonically-improved-ice-cream-production.htm
An emulsion is a two-phase system of two immiscible liquids, where one phase, the so-called internal or dispersed phase, is distributed as small droplets into the other, so-called external or continuous, phase. To prepare an emulsion, generally energy input into…https://www.hielscher.com/ultrasonic-emulsifiers.htm
An emulsion consists of two immiscible liquids, which are finely dispersed in each other. For oil-in water emulsions, the oily phase (dispersed phase) is evenly mixed into the aqueous phase (continuous phase). Ultrasonic emulsifiers are well-established to prepare oil-in-water emulsions…https://www.hielscher.com/oil-in-water-emulsions.htm
Sample preparation before analysis can require various pre-analytical processes such as tissue homogenization, lysis, extraction of proteins, DNA, RNA, organelles and other intracellular substances, dissolving and degassing. The VialTweeter is a unique ultrasonic device that prepares multiple sample tubes simultaneously…https://www.hielscher.com/sample-preparation-with-the-ultrasonic-vialtweeter.htm
Skin care products such as cremes, lotions, moisturizers, balms and ointments are generally based on stable submicron- and nano-sized emulsions. Ultrasonic emulsification creates high-shear forces and is well-established as a potent and reliable blending technique for skin care and cosmetic…https://www.hielscher.com/ultrasonically-emulsified-cremes-and-cosmetic-products.htm
Power generators, ship engines and railway engines, which are fuelled with diesel, can be run more efficiently when water-in-diesel emulsions are used. Water-diesel emulsion fuels reduce the fuel consumption, lower the combustion temperature, burn cleaner and reduce emissions, such as…https://www.hielscher.com/ultrasonic-emulsions-for-water-in-diesel-combustion.htm
Ultrasonic tank agitators are mechanical agitators. Ultrasonic agitation mixes liquids with other liquids or solids to improve process kinetics in chemical, food, pharmaceutical and cosmetic manufacturing. Hielscher Ultrasonics agitators range in size from lab agitators to industrial tank agitators for…https://www.hielscher.com/ultrasonic-tank-agitators.htm
Asphalt rehabilitators and rejuvenators enable to recycle existing asphalt pavements by applying rejuvenating agents to the construction material. Ultrasonic dispersers are a powerful technique to mix nano-particles and nano-droplets into asphalt and bitumen emulsions. Power ultrasound is used to manufacture…https://www.hielscher.com/ultrasonic-mixing-of-asphalt-rejuvenators.htm
A fat-washed spirit is an alcoholic beverage infused with oil or fat. High-power ultrasound waves produce very fine emulsions and it increases the mass transfer between the two phases. Ultrasonic fat washing, infuses the spirit with the flavor profile of…https://www.hielscher.com/how-to-ultrasonically-fat-wash-spirits.htm
Ultrasonic extraction and malaxation increases the yield during avocado oil production. Sonication is a gentle non-thermal process and thereby is appropriate to produce the highest grade of avocado oil. The ultrasonically assisted oil pressing improves yield, maintains high oil grade…https://www.hielscher.com/ultrasonic-avocado-oil-extraction.htm