DISTILLATION OF ESSENTIAL OIL

DISTILLATION OF ESSENTIAL OIL Distillation identification Essential oil – Distillation is defined as a process in which a liquid or vapour mixture of two… Distillation identification Essential oil – Distillation is defined as a process in which a liquid or vapour mixture of two or more substances is separated into its component fractions of desired purity, by the application and removal of heat. Distillation for extraction of essential oil The choice of a particular process for the extraction of essential oil is generally dictated by the following considerations: a) Sensitivity of the essential oil to the action of heat and water. b) Volatility of the essential oil c) Water solubility of the essential oil Essential oil with high solubility in water and those that are susceptible to damage by heat cannot be steam distilled. Also, the oil must be steam volatile for steam distillation to be feasible. Most of the essential oil in commerce are steam volatile, reasonably stable to heat and practically insoluble in water; hence they are suitable for processing by steam distillation. Essential oil is a mixture of various aroma chemicals, basically monoterpenes, sesquiterpenes and their oxygenated derivatives, having a boiling point ranging from 150° to 300° C. There are many different methods of essential oil extraction from plants: steam distillation, water/hydro distillation, water-steam distillation, solvent extraction (concrete), extraction with wax (hot wax, cold wax), cold press (like citrus oils), SFE (super critical fluid extraction). It is easy to find them in the lab scale. However, hydro distillation and steam distillation are used in industries for the isolation of volatile oil. The advantage of steam distillation is that the plant material can be recovered after oil extraction for solvent extraction for the isolation of other non volatile compounds whereas in hydro distillation the plant material is continuously boiled and not possible to recover. For large scale distillation handling of water is also not convenient. Recovery of oil is higher in hydro distillation compared to steam distillation. Agarwood Oil Factory 1. Water or Hydro distillation Water or Hydro distillation is also an official standard method for extracting essential oil for quality control, which is sometimes used instead of steam distillation. The plant material is totally immersed in water and boiled. The steam and oil vapour is condensed and the oil is separated from the water using the system. The stills used are simple and suitable for smallholder farmers. They are often heated over an open fire, which if not carefully controlled, may result in local overheating and burning of the charge. The quality of the oils produced in such traditional stills can be improved if they are heated by steam generated in a separate boiler. This, however, requires more expenditure in capital equipment. Hydro distillation remains the recommended method for barks, such as cinnamon and sandlewood and certain flowers. The oil extraction method of Agarwood (known as oud, eaglewood, oud, oodh, gaharu, aloeswood, agalloch, aguru or jinko) is hydro distillation. In this process rather than having steam pass via powdered wood in hydro distillater, the powder is soaked into water. Then heat the water container until the steam comes out and then let it be cold and then collects the oil from the top of the hydrosol. Water distillation 2. Steam distillation Steam distillation is a method for distilling compounds which are heat-sensitive. This process involves bubbling steam through a heated mixture of the raw material. Steam distillation is employed in the isolation of essential oil, for use in perfumes. It is also sometimes used to separate intermediate or final products during the synthesis of complex organic compounds. Steam distillation of various aromatic herbs and flowers can result in two products; an essential oil as well as a watery herbal distillate. The essential oil is often used in perfumery and aromatherapy while the watery distillates have many applications in aromatherapy, food processing and skin care. Steam Distillation Tagsagalloch | agar oil | aguru | aloeswood | boiler | distillation | eaglewood | essential oil | gaharu | hydro distillation | jinko | oil extraction | oodh | oud | steam coil | steam distillation | volatile

Adhesives and Sealants

Adhesives and Sealants mixers, blenders and dispersers are used throughout the adhesives and sealants manufacturing industry. Applications include the simple stirring of low… mixers, blenders and dispersers are used throughout the adhesives and sealants manufacturing industry. Applications include the simple stirring of low viscosity miscible fluids to the sophisticated dispersion of high viscosity dissimilar materials. The preparation of almost all adhesives begins and ends with adequate mixing. From the homogenization of adhesive emulsions, to the dissolution of polymers into solvents, or mastication of rubber and let-down of master batches, the type of mixing equipment and method hugely dictate over-all processing efficiency and end-product quality. Epoxies – multi component reactive mixtures used in the electronics, medical, marine, adhesive/sealant, semiconductor and fiber optics industries. Abster mixers are used to add fillers, viscosity reducers, colorants, thickeners, accelerators, adhesion promoters, etc. Hot Melts – this thermoplastic adhesive is commonly sold in solid sticks designed to melt in special application tools. Our mixers are used for low and high viscosity materials and are often supplied to extrude the hot melt into a final form. Latex Sealants – typically used for filling holes in wood, as a fire stopping material, padding of electrical outlet boxes, glass glazing etc. Ultra high viscosity mixtures under vacuum operating conditions are possible using ROSS mixers and controlled shear rates. UV & Light Activated Adhesives – UV & light cured – activated adhesives for bonding, sealing and coating applications are produced on Abster mixers and used for automotive, medical, dental and general industrial applications. Pipe Joint Compounds – used for sealing metal or plastic pipe joints and fittings. These compounds can be either low viscosity solutions of plastic or high viscosity non-flowing materials. Polybutene Emulsions – applications for these emulsions are wide ranging and include lubricants, sealants and adhesives, coatings, polymer modification, personal care products and more. Because of the big range of applications a wide variety of variable shear mixers and dispersers are used for this application. Polyurethanes – polyurethane formulations cover a wide range of stiffness, hardness, and densities. These materials include flexible foam , rigid foam used for thermal insulation, soft solid elastomers used for gel pads and print rollers, and hard solid plastics used as electronic instrument bezels and structural parts. Abster Industrial agitator mixers offer a versatility including vacuum, jacketing for temperature control and multiple speeds when manufacturing these end products. Rubber Cements and Adhesives – rubber cements are commonly used for applications to easily peel or rub off without damaging the substrate or leaving any trace of adhesive behind. They are ideal for use with photographs and specialty papers and as cements to secure laminates. Abster industrial mixers easily dissolve at high speed the polymers used in the carrier solvent. Silicone – silicone are used for a variety of applications and in a very diversified industrial mix. The product consistencies are broad thus many different mixers and blenders are used in the manufacturing process. Common end products include sealants, gasketing compounds, mold making materials, electronic encapsulation, breast implants and personal care products.

Top Entry Agitator

Top Entry Agitator Top Entry Agitator A Top entry agitator is a type of industrial mixer used to homogenize and mix materials in… Top Entry Agitator A Top entry agitator is a type of industrial mixer used to homogenize and mix materials in large tanks or vessels. This type of agitator is typically used in applications such as chemical processing, food and beverage manufacturing, and pharmaceutical production. One of the most popular types of entry agitator is the top entry agitator, which is designed to be installed through the top of the tank or vessel. Top entry agitators have a number of advantages over other types of agitators, including ease of maintenance, improved mixing efficiency, and reduced risk of contamination Enquiry Now Advantages of Top Entry Agitator One key advantage of top entry agitators is their ease of maintenance. Because they are installed from the top of the tank or vessel, they can be easily removed for maintenance or repair without the need for costly and time-consuming vessel entry. This can save time and money for companies, while also reducing the risk of accidents or injuries associated with vessel entry. Another advantage of top entry agitators is their improved mixing efficiency. Because they are installed at the top of the tank, they can more effectively distribute energy and shear throughout the vessel, resulting in more efficient mixing and homogenization. This can improve product quality and reduce processing times, which can be especially important in time-sensitive applications such as pharmaceutical production. Top entry agitators also offer a reduced risk of contamination compared to other types of agitators. Because they are installed from the top of the vessel, they are less likely to come into contact with contaminants or impurities that may be present at the bottom of the tank. This can help ensure product quality and reduce the risk of product recalls or other quality control issues. In conclusion, top entry agitators are a highly effective and versatile type of industrial mixer. Their ease of maintenance, improved mixing efficiency, and reduced risk of contamination make them a popular choice for a wide range of applications. If you are considering investing in an industrial mixer, a top entry agitator may be the right choice for your business. Essential of Top Entry Agitator An agitator is an essential component in various industries, ranging from chemical to pharmaceuticals. It is used for mixing or blending substances, emulsifying liquids, and dispersing gaseous materials in Stainless Steel Chemical Reactor . There are various types of agitators in the market, but one of the most popular and effective ones is the top entry agitator. A top entry agitator is a type of agitator that is mounted on the top of the tank or vessel. It is used for mixing, blending, and emulsifying high-viscosity fluids, such as slurries, pastes, and gels. A top entry agitator is equipped with a mixer shaft and impellers, which rotate at a high speed to create a powerful fluid flow within the tank. The fluid flow created by the agitator promotes better mixing and homogenization of the product. Top entry agitators come in various designs and configurations, depending on the application and product requirements. There are three primary types of top entry agitators, namely propeller agitators, turbine agitators, and anchor agitators. Propeller agitators are the most common type and are used for low to medium viscosity products. They have a simple design and are easy to operate and maintain. Turbine agitators are used for medium to high viscosity products and provide high shear and mixing intensity. Anchor agitators are used for highly viscous products and provide a gentle and consistent mixing. Top entry agitators offer several benefits over other types of agitators. They are highly efficient and provide a high mixing intensity, even for high viscosity products. They are also versatile and can be used for a wide range of applications. Top entry agitators are easy to install and maintain, and they require minimal space. Additionally, they are cost-effective and provide a quick return on investment. There are several factors to consider when choosing a top entry agitator. The size and shape of the tank or vessel, the product viscosity, and the mixing requirements are all important considerations. It is also essential to consider the materials of construction, as some products may require specialized materials to avoid contamination or corrosion. In conclusion, top entry agitators are an essential component in various industries, providing efficient and effective mixing, blending, and emulsification. They are versatile, easy to install and maintain, and provide a quick return on investment. If you are looking for a reliable and cost-effective agitator for your application, a top entry agitator may be the perfect choice.