Reactors are vessels used in a variety of industrial process applications. They can be categorised into different types based on their material of construction. Aaron Equipment carries several different types of reactors including Batch Process Reactors that allow the reaction to happen all at once and then removes it in one continuous step, Continuous Stirred Tank Reactors which are more commonly used in chemical process plants, Tubular reactors like Plug flow reactors.
Reactors for Sale
Reactors, the vessels in which chemical reactions take place, range in size from the tiny test tubes and flasks used in chemistry laboratories to the vast structures shown in photographs of industrial plants. The type of reactor you choose depends on your specific process. At Aaron Equipment, we offer a large selection of previously used industrial reactors that are far less expensive than new ones and can be delivered much faster.
Batch reactors are simplest, and they are the most common type of reactor used in laboratory experiments and in small-scale industrial production. The reactants are placed in a beaker, flask or test tube and mixed, often heated for the reaction to take place and then cooled. The reaction products are then poured out, and the container is cleaned or emptied.
Glass lined reactors, also known as mild steel glass-lined reactor (MSGLR), Stainless Steel glass-lined reactor or enameled reactor are reactors that are lined with a layer of thickened borosilicate glass. This lining protects the inner surface from acids and other chemicals.
Continuous reactors are used in industry and power plants for larger scale chemical production. The reactants are continuously passed through the reactor and converted into end products. In addition to the reactor, there are a variety of other equipment and devices required for these processes.
Chemical Reactors
Chemical reactors are a type of enclosed volume that allows for different chemical reactions to take place. They are used in the manufacturing of a variety of chemicals and can be operated in either batch or continuous processes. The types of reactions that can be carried out vary according to the type of reaction and the type of materials being used.
The most common type of chemical reactors are batch reactors. These are typically used in laboratory settings to carry out simple reactions. The reactants are mixed together, heated and cooled and then the products are poured out. This process is repeated until the desired product is produced. Batch reactors are also useful for large scale industrial processes because they can be built to handle the required volumes. buy reactors from surplusrecord.
Other types of chemical reactors include continuous stirred tank reactors, tubular reactors and fixed bed reactors. The Continuous flow chemical reactors are often found in petroleum refineries and steel mills. They can be continuously charged and discharged, and the level of the reaction mass is kept at a constant state so that optimum quality parameters can be maintained.
The tubular reactors are designed to carry out gas-phase reactions and can be constructed in single or multiple tubes as needed. They are most commonly used for heterogeneous catalyzed gas-phase reactions, such as hydrogenation and cracking reactions. Fixed bed reactors have a catalyst solid bed that is supported by a distributor plate. The bed is pulled by the gases passing through it and the liquids pass through cross currents so that they can come in contact with the catalyst. This allows for a very high rate of reaction and a good heat transfer.
Industrial Reactors
There are many types of industrial reactors that can be used for different applications. The main categories are Batch Process Reactors, Continuous Process Reactors and Tubular Process Reactors. All of these have different specifications such as vessel volume, temperature range, pressure range and more. Industrial reactors can also be divided into subcategories such as jacketed, glass lined and carbon steel.
Batch reactors are the simplest and typically consist of a tank that can have agitation fitted inside to allow for reactions. They are often used for small-scale production and can have ports for material input/output and sensor ports. The agitation is provided by a shaft with impeller blades that are rotated to mix the reactor content. Jackets are also included on batch reactors to allow utilities to be applied to heat or cool the reaction.
Continuous Process Reactors are designed to run for longer periods of time. They can be used for a wide variety of applications and have the ability to handle high amounts of material. They are often used in petroleum refineries and steel mills. These continuous reactors are usually pressurised with a heavy water moderator. This allows them to use naturally-occurring uranium instead of the enriched fuel used in PWRs and BWRs.
Tubular Reactors are a type of reactor that is made up of a tube or pipe through which reactants flow. These reactors can be in either a liquid or gas phase and are often used for chemical synthesis, hydrogenation, oil cracking and more.
Used Reactors
Reactors are the heart of any chemical process. They are used to conduct various chemical reactions to produce different products for industries like pharmaceuticals, food, chemicals and polymers. Choosing the right reactor type is crucial to optimizing production efficiency and ensuring product quality. There are several types of chemical reactors, and each one offers its own set of benefits. Some of the most common types of used reactors include Continuous Stirred-Tank Reactors (CSTRs), Packed Bed Reactors (PBRs), Batch Reactors, Fluidized Bed Reactors, and Plug Flow Reactors.
Batch reactors are the simplest type of reactor. These are typically small units that consist of agitator and jackets to apply utilities to heat or cool the reaction mass as needed. These are often used to prepare solutions and can also be employed for batch processes that involve mixing, fermentation, crystallization, etc.
Another popular type of reactor is the Glass Lined Reactor (GLR). These reactors are commonly used for acidic operations because they can sustain a pH value up to 8.5. Moreover, GLRs offer excellent corrosion resistance and are easy to clean.
Another important factor to consider when selecting a reactor is the type of fuel. For example, a light water reactor (LWR) uses uranium oxide as fuel and uses light water as moderator/coolant. It is the most common nuclear reactor design and makes up the majority of the world’s power reactor fleet.