A super centrifuge is a high-speed centrifuge designed to achieve extremely high centrifugal forces, enabling the efficient separation of fine particles, cells, or molecules from a solution or suspension. It is often used for separating immiscible liquids and removing very fine solids from liquid suspensions, making it ideal for applications requiring precise and fast separation […]
Category: Pharmaceutical Engineering
Semi-Continuous Centrifuge: Definition, principles, construction, working, uses, merits and demerits
A semi-continuous centrifuge is a type of centrifuge designed to handle solid-liquid separation in a more efficient manner than batch centrifuges, providing a balance between continuous operation and batch processing. Unlike fully continuous centrifuges, semi-continuous centrifuges perform periodic discharges of solids while continuing the separation of liquids, making them useful for applications requiring both productivity […]
A non-perforated basket centrifuge is a type of centrifuge used for solid-liquid separation without allowing the liquid to pass through perforations in the basket. Instead, separation is achieved by centrifugal sedimentation, where solid particles settle against the basket wall under high centrifugal force, while the liquid remains in the basket. This design is particularly effective […]
A perforated basket centrifuge is a commonly used machine in the pharmaceutical, chemical, and food industries for solid-liquid separation. Its structure includes a perforated basket that rotates at high speeds to generate centrifugal force, which drives liquid out of the mixture while retaining solids. This type of centrifuge is widely appreciated for its simplicity, ease […]
Centrifugation is a critical process in pharmaceutical research, development, and manufacturing. It uses centrifugal force to separate components of a mixture based on differences in size, shape, density, and viscosity of the medium. This technique is instrumental in isolating and purifying compounds, including drug molecules, and separating biological materials such as cells, organelles, and proteins. […]
Membrane filters and Seitz filters are widely used in filtration processes, especially in the pharmaceutical, medical, and food industries. They are particularly valued for their precision in removing microorganisms and particulate contaminants from liquids and gases. Here’s an in-depth overview of these filtration types, covering their definitions, principles, constructions, workings, uses, merits, and demerits. 1. […]
Cartridge filters are widely used filtration devices in various industries, including pharmaceuticals, food and beverages, water treatment, and chemicals. They effectively remove suspended particles, microorganisms, and other contaminants from fluids or gases. Here’s an in-depth exploration of their aspects: Definition: A cartridge filter is a type of filter that uses a replaceable cartridge element to […]
The meta filter, also known as a metafilter or metal edge filter, is a type of filtration device used primarily to filter fluids by trapping suspended solids. Unlike conventional filters, the meta filter uses a unique construction with closely spaced metal plates or discs, which allow it to handle highly viscous and abrasive fluids efficiently. […]
A rotary drum filter is a type of vacuum filter widely used for continuous separation of liquids from solids in various industrial processes. The filter is particularly efficient for handling large volumes of slurry and is popular in industries such as pharmaceuticals, chemicals, food and beverages, wastewater treatment, and mining. 1. Definition A rotary drum […]
The filter leaf, also known as the leaf filter, is a type of pressure filter used in industrial processes for the separation of solids from liquids. It is commonly utilized in applications requiring efficient, continuous filtration, such as in the pharmaceutical, food, beverage, chemical, and petroleum industries. 1. Definition A filter leaf is a filtration […]