Applications

Spray Drying of Titanium carbide

Spray drying is a popular method for the production of nanoparticles and powders with uniform size, shape, and composition. One of the materials that can be produced through spray drying is titanium carbide, a hard ceramic material with high thermal stability, excellent electrical conductivity, and high hardness. The production of titanium carbide nanoparticles through spray drying involves the formation of a stable suspension of the precursor in a solvent, followed by atomization and drying of the droplets in a hot gas stream.

The key parameters that influence the quality of the final product include the composition of the precursor, the solvent used, the drying temperature, and the gas flow rate. A well-optimized process can lead to the production of titanium carbide nanoparticles with a narrow size distribution and high purity. These nanoparticles can find applications in various fields such as energy storage, catalysis, and biomedical engineering.

Please find starting parameters and some Results in this Application Note No. 696.

Spray Drying of Theophiline

Theophylline is a medication commonly used to treat respiratory diseases, such as asthma and chronic obstructive pulmonary disease (COPD). Spray drying is one of the methods used to prepare theophylline for oral administration. This process involves the conversion of theophylline powder into a fine spray-dried powder that is more easily absorbed by the body.

The spray-drying process involves the atomization of theophylline solution into droplets, which are then dried by a stream of hot air, resulting in the formation of a fine powder. The properties of the spray-dried theophylline powder, such as particle size, morphology, and crystallinity, are affected by several factors, including the drying temperature, feed rate, and solution concentration.

The spray-dried theophylline powder has improved flowability, dissolution rate, and bioavailability compared to theophylline powder obtained through other methods. The spray-drying method is also scalable, making it a feasible method for the large-scale production of theophylline powder for oral administration.

Please find starting parameters and some Results in this Application Note No. 694.

Spray Drying of Tobramycin

Tobramycin is an antibiotic used to treat various bacterial infections, including respiratory tract infections and infections in people with cystic fibrosis. Spray drying is a commonly used method to prepare tobramycin powder formulations for inhalation therapy.

Spray drying involves atomizing a solution of tobramycin in a solvent into a fine mist, which is then dried rapidly in a stream of hot air. The resulting dry powder is composed of small, spherical particles with controlled size and morphology.

The properties of the tobramycin powder produced by spray drying can be optimized by adjusting various process parameters such as inlet temperature, feed rate, and drying time. The use of various excipients or drying aids can also affect the properties of the final powder.

Overall, spray drying is a highly effective method for producing tobramycin powders with optimal properties for inhalation therapy. The process allows for the production of a high quantity of uniform particles with excellent flowability and dispersion properties, which can enhance the delivery and efficacy of the drug.

Please find starting parameters and some Results in this Application Note No. 699.

Spray Drying of Tofu

Spray drying has been proposed as an effective way to convert tofu into a powder form that can be used as a food ingredient. Tofu is a soybean-based product that is rich in protein and contains essential amino acids, vitamins, and minerals. The spray drying process involves converting tofu into a liquid form, which is then atomized into droplets and dried in a heated chamber. This process can help to extend the shelf life of tofu and make it easier to transport and store.

The spray drying of tofu has been studied in terms of the effects of process parameters on the quality of the final product. For example, it has been found that the drying temperature, feed concentration, and atomization pressure can all impact the protein content, solubility, and morphology of the resulting tofu powder. Overall, spray drying has shown promise as a way to transform tofu into a more versatile and convenient ingredient for food production.

Please find starting parameters and some Results in this Application Note.

Spray Drying of Terbutaline Sulphate

Terbutaline Sulphate is a bronchodilator used to treat respiratory conditions such as asthma, bronchitis, and emphysema. The conventional manufacturing process of Terbutaline Sulphate involves wet granulation, which is time-consuming and can lead to product degradation. Spray drying has been used as an alternative method for producing Terbutaline Sulphate in a powder form.

In the spray drying process, Terbutaline Sulphate is dissolved in a suitable solvent, and the solution is then sprayed through a nozzle into a hot air stream. The solvent is evaporated, leaving behind the Terbutaline Sulphate particles, which are collected in a cyclone separator. The process results in a fine, uniform powder with improved solubility and dissolution rate compared to the conventional method.

Spray drying of Terbutaline Sulphate offers several advantages, including a shorter processing time, improved product quality, and scalability. It also allows for the production of high-potency powders and offers an efficient means of drug delivery. Overall, spray drying has shown to be a promising method for the production of Terbutaline Sulphate in a powder form with improved properties.

Please find starting parameters and some Results in this Application Note No. 692.

Spray Drying of Sullage

Sullage, also known as greywater, is wastewater generated from household activities such as washing dishes, clothes, and bathing. Spray drying has been explored as a method to treat and recover resources from sullage.

Spray drying of sullage involves atomizing the wastewater into small droplets and passing it through a hot air stream, which evaporates the water content and leaves behind dry solids. The resulting powder can be used as a fertilizer or soil conditioner, as it contains nutrients such as nitrogen, phosphorus, and potassium.

Spray drying of sullage has several benefits, including reducing the volume of wastewater for disposal, recovering valuable resources, and reducing the environmental impact of wastewater discharge. However, the effectiveness of spray drying as a treatment method for sullage depends on the composition of the wastewater and the optimization of process parameters such as inlet temperature, feed rate, and air flow rate.

Please find starting parameters and some Results in this Application Note No. 688.

Spray Drying of Toluic acid

Toluic acid is an aromatic carboxylic acid that is widely used in the chemical industry as a raw material for the synthesis of various compounds. Spray drying is a commonly used method to produce toluic acid in a dry and free-flowing form.

Spray drying involves atomizing an aqueous solution of toluic acid into fine droplets, which are then dried rapidly by exposure to hot air. The resulting powder is composed of small, spherical particles with controlled size and morphology. The properties of the powder can be optimized by adjusting the spray drying parameters such as inlet temperature, feed rate, and drying time.

The spray-dried toluic acid powder exhibits excellent flowability and dissolution properties, making it suitable for use in various applications such as pharmaceuticals, food and beverage, and industrial chemicals. Moreover, the spray drying process offers advantages such as easy scalability, high production yield, and reduced energy consumption compared to other drying methods.

Overall, spray drying is a practical and efficient means of producing toluic acid powder with desirable properties for various applications in the chemical industry.

Please find starting parameters and some Results in this Application Note No. 701.

Spray drying skim milk, concentrated milk, full cream milk

Spray dryers are used to transform a liquid, i.e. solutions, suspensions or emulsions into dried powders; for example in industrial chemistryy and in the phaarmaceutical, biotechnology and food industry. it is a quick, gentle and single step drying process. A major applicatioon is the production of milk powder. In general, liquid milk is easily denaturized and difficult to store for a long time. To prolong its shelf life and to simplify transportation milk is spray dried to milk powder. In this work, a BUCHI Mini Spray Dryer B-290 in employed to investigate the effects of drying temperature on the yield and sample throughput of different milk products processed to milk powder.

Spray Drying of Chestnut extract

Chestnut extract is a natural product derived from the chestnut tree and is used in various industries, including the food, cosmetic, and pharmaceutical industries. Spray drying is a technique that can be used to convert chestnut extract into a dry powder, which can have advantages for various applications, such as food and beverage processing, dietary supplements, and topical formulations.

The areas of focus in spray drying of chestnut extract include optimizing the process parameters, such as inlet temperature, outlet temperature, atomizer type, feed rate, and solvent composition, to achieve the desired particle size, morphology, and bioactivity of the chestnut extract powder. Additionally, research has been conducted to evaluate the impact of different processing aids and excipients on the physical and chemical properties of the chestnut extract powder, such as its solubility, stability, and antioxidant activity.

Other areas of interest include the development of novel chestnut extract-based products with unique properties, such as improved bioavailability or enhanced sensory characteristics, for various applications, such as nutraceuticals or cosmetics. Spray drying has also been explored as a potential method for producing chestnut extract powders with tailored functional properties, such as improved solubility or release kinetics. Overall, spray drying of chestnut extract offers a promising approach for improving the functionality and performance of chestnut extract-based products in various applications.

Please see the application note No. 470 for starting parameters, formulations and some results.

Spray Drying of Rock powder

Spray drying is a process commonly used to convert liquid feedstock into dry powder. It has found various applications in the processing of rock powders for different industries, such as construction and agriculture.

Spray drying of rock powders offers several advantages such as improved flow properties, better handling characteristics, and greater homogeneity compared to conventional drying techniques. The resulting powder is also more stable, making it easier to store and transport.

In the construction industry, spray drying of rock powders is used to produce dry mixtures for concrete, mortar, and plaster. The process improves the workability and durability of these materials while reducing their environmental impact.

In agriculture, rock powders are used as soil amendments, fertilizers, and pest repellents. Spray drying of rock powders enables the production of dry, free-flowing powders that can be easily incorporated into soil, improving its fertility and structure.

Overall, spray drying of rock powders has significant potential applications in different industries, including construction, agriculture, and environmental engineering. Its versatility, efficiency, and adaptability make it a valuable tool for the development of new and innovative products.

Please find starting parameters and some Results in this Application Note No. 645.

Spray Drying of Silica-Sol-Dispersion

Silica-sol-dispersion is a commonly used material in many industrial applications, including the production of ceramics, coatings, and electronics. Spray drying is a technique that can be used to convert liquid silica-sol-dispersion into a dry powder form, which has several advantages over liquid dispersions.

Spray drying of silica-sol-dispersion involves the atomization of a liquid dispersion into small droplets using a spray nozzle. The droplets are then passed through a drying chamber, where they are exposed to a stream of hot air. As the droplets travel through the drying chamber, the water content evaporates, leaving behind the dry silica particles.

The dried particles are then separated from the hot air stream using a cyclone separator or a bag filter. The resulting powder is easy to store and transport, has a longer shelf life than liquid dispersions, and is more convenient to use in many applications.

Spray drying of silica-sol-dispersion is a highly efficient process that allows for the production of large quantities of dry silica powder in a short period of time. It is also a cost-effective method that ensures consistent quality in the final product.

Please find starting parameters and some Results in this Application Note No. 656.

Spray Drying of Vaccine mixture

Spray drying is an effective technique for drying and stabilizing vaccine mixtures. The process involves atomizing a solution of the vaccine mixture into fine droplets, which are then dried by hot air to form a dry powder. The resulting powder can be stored for long periods at room temperature without loss of potency or stability.

Spray drying offers several advantages over traditional lyophilization (freeze-drying) methods for vaccine production. It is a faster and more cost-effective process, and it can be easily scaled up for large-scale production. Additionally, spray drying produces a powder that is more stable and easier to handle than lyophilized products, making it more suitable for use in developing countries with limited resources.

The spray drying process can be optimized to achieve specific particle sizes and properties, which can enhance the vaccine's efficacy and stability. Overall, spray drying is a promising method for the development and production of stable and effective vaccines for a range of infectious diseases.

Please find starting parameters and some Results in this Application Note No. 708.

Spray Drying of Urea-formaldehyde melamine resin

Spray drying has been used to produce urea-formaldehyde melamine (UFM) resin powders, which are widely used in the production of composite materials, adhesives, coatings, and other industrial applications. The spray drying process involves atomizing a solution of UFM resin precursors into a spray of fine droplets, which are then dried by hot air to form a dry powder.

The resulting UFM resin powder can be characterized by its particle size, morphology, and chemical composition, which can be tailored to meet specific product requirements. Spray drying offers several advantages over traditional resin production methods, including improved product uniformity, enhanced process efficiency, and reduced manufacturing costs.

Moreover, the spray drying method produces UFM resin powders with excellent flowability, making them easier to handle and process. These powders can be easily dispersed in solvents, water, or other media, making them ideal for various industrial applications.

Overall, spray drying is a promising method for producing high-quality UFM resin powders with desirable properties for a range of industrial applications.

Please find starting parameters and some Results in this Application Note No. 707.

Spray Drying of Barbotine (natural clay)

Spray drying has been explored as a technique for the production of barbotine powders, which are composed of natural clay suspensions. Barbotine, also known as slip, is a mixture of clay and water used in various applications, including ceramics, pottery, and construction materials.

The areas of focus in spray drying of barbotine include optimizing the process parameters, such as the inlet and outlet temperatures, atomizer type, and feed rate, to achieve the desired particle size, morphology, and moisture content of the powder. Additionally, research has been conducted to evaluate the impact of different drying conditions and formulation additives on the physical and chemical properties of the powder, such as its shrinkage, porosity, and sintering behavior.

Moreover, spray drying of barbotine has been investigated for the production of ceramic powders with controlled properties, such as uniform particle size distribution and improved flowability. These powders can be further processed through techniques like pressing, molding, or extrusion to create intricate ceramic shapes and structures.

Overall, spray drying of barbotine offers a promising approach for the production of homogeneous and easy-to-handle powders, providing opportunities for advancements in ceramic manufacturing, construction materials, and other related industries.

Please see the application note for starting parameters, formulations and some results.

Spray Drying for Cannabis

An approach to spray drying aqueous nano-emulsion formulations for the Cannabis market

Spray Drying of Antibody (anti-IgE Ab)

Spray drying has been explored as a technique for the production of antibody (anti-IgE Ab) powders, offering advantages such as improved stability, ease of formulation, and enhanced shelf life. Anti-IgE antibodies are therapeutically important for treating allergic conditions such as asthma and allergic rhinitis.

The areas of focus in spray drying of anti-IgE antibodies include optimizing the process parameters, such as the inlet and outlet temperatures, atomizer type, and feed rate, to achieve the desired particle size, morphology, and preservation of antibody activity. Additionally, research has been conducted to evaluate the impact of different drying conditions and formulation additives on the physical and chemical properties of the powder, such as its reconstitution properties, immunological activity, and long-term storage stability.

Moreover, spray drying has been investigated as a method for producing antibody-based dry powder inhalers, which can be used for targeted delivery to the respiratory system. These inhalable powders offer controlled release and improved bioavailability of the anti-IgE antibodies, leading to more effective treatment of allergic conditions.

Overall, spray drying of anti-IgE antibodies offers a promising approach for the production of stable and bioactive antibody powders, providing opportunities for their use in the development of innovative therapeutic formulations for allergic diseases.

Please see the application note No. 433 for starting parameters, formulations and some results.

Spray Drying of Silicon carbide SiC

Silicon carbide (SiC) is a high-performance ceramic material that is commonly used in various industrial applications. Spray drying is a technique that can be used to convert liquid SiC suspensions into a dry powder form, which has several advantages over liquid suspensions.

Spray drying of SiC involves the atomization of a liquid suspension into small droplets using a spray nozzle. The droplets are then passed through a drying chamber, where they are exposed to a stream of hot air. As the droplets travel through the drying chamber, the water content evaporates, leaving behind the dry SiC particles.

The dried particles are then separated from the hot air stream using a cyclone separator or a bag filter. The resulting powder is easy to store and transport, has a longer shelf life than liquid suspensions, and is more convenient to use in many applications.

Spray drying of SiC is a highly efficient process that allows for the production of large quantities of dry SiC powder in a short period of time. It is also a cost-effective method that ensures consistent quality in the final product.

Please find starting parameters and some Results in this Application Note No. 657.

Spray Drying of Araldit 6048

Araldit 6048 is a high-performance epoxy adhesive known for its excellent bonding properties and resistance to various environmental conditions. Spray drying has been explored as a technique for the production of Araldit 6048 powder, offering advantages such as improved handling, storage stability, and ease of application.

The areas of focus in spray drying of Araldit 6048 include optimizing the process parameters, such as the inlet and outlet temperatures, atomizer type, and feed rate, to achieve the desired particle size, morphology, and flowability of the powder. Additionally, research has been conducted to evaluate the impact of different drying conditions and formulation additives on the physical and chemical properties of the powder, such as its reactivity, curing characteristics, and adhesive strength.

Moreover, spray drying has been investigated as a method for producing Araldit 6048-based composite powders, which can enhance its functionality and expand its applications. These composite powders can be used in various industries, such as automotive, aerospace, construction, and electronics, where high-performance adhesives are required.

Overall, spray drying of Araldit 6048 offers a promising approach for the production of convenient and versatile adhesive powders, providing improved handling, storage, and application properties for a wide range of industrial applications.

Please see the application note for starting parameters, formulations and some results.

Spray Drying of Benzopyran

Spray drying is a widely used technique for converting liquid solutions or suspensions into powders. One such application of spray drying is the production of benzopyran powder, which has numerous applications in the pharmaceutical industry.

Benzopyran is a heterocyclic organic compound that is commonly used in the synthesis of various drugs. Spray drying of benzopyran involves atomizing the liquid benzopyran solution into fine droplets, which are then dried using hot air to produce a powder.

Benzopyran powder has many applications in the pharmaceutical industry, including as a drug intermediate and active pharmaceutical ingredient. It is commonly used in the production of drugs for various therapeutic areas, including cancer, cardiovascular diseases, and neurological disorders.

Moreover, spray-dried benzopyran powder has applications in the cosmetic industry, where it is used in the production of skincare products and cosmetics.

Overall, spray drying of benzopyran is an effective method for producing a versatile and valuable powder that has numerous applications in the pharmaceutical and cosmetic industries.

Please see the application note for starting parameters, formulations and some results.

Spray Drying of Bacillus thuringensis israelensis

Bacillus thuringiensis israelensis (Bti) is a strain of bacteria known for its insecticidal properties against mosquito larvae. Spray drying has been explored as a technique for the production of Bti powder, offering advantages such as improved stability, ease of application, and extended shelf life.

The areas of focus in spray drying of Bti include optimizing the process parameters, such as the inlet and outlet temperatures, atomizer type, and feed rate, to achieve the desired particle size, morphology, and viability of the bacteria. Additionally, research has been conducted to evaluate the impact of different drying conditions and formulation additives on the physical and biological properties of the powder, such as its survival rate, dispersibility, and efficacy against mosquito larvae.

Furthermore, spray drying has been investigated as a method for producing Bti-based formulations, such as granules or pellets, for mosquito control in various settings, including public health, agriculture, and environmental management. These formulations offer convenient application methods and provide targeted insect control with minimal impact on non-target organisms.

Overall, spray drying of Bacillus thuringiensis israelensis offers a promising approach for the production of stable and effective Bti powders, enabling their use in a wide range of mosquito control programs and initiatives.

Please see the application note for starting parameters, formulations and some results.