Our Products

Rotary Evaporator

Laboratory equipment

Jacketed Reactor

Contact Us

We Cherish All Interactions

Modelling a Process - A Tank Heating System

Hot water is used to heat the contents of a reactor. It is supplied to the jacket at a temperature of Ts. Heat is transferred at a rate of Qin (J/sec = Watts) from the jacket to the reactor contents. This input causes a change in the reactor temperature, T. The liquid in the reactor has a mass, m (kg), and a specific heat .

Glass-Lined Reactor Jacket Selection

Oct 01, 2014 · Heat transfer fluid flows around the jacket and is injected at high velocity via nozzles. The temperature in the jacket is regulated to control heating or cooling. The single jacket is the .

Endothermic Reaction in a Heated Batch Reactor - Wolfram .

Consider an irreversible endothermic reaction in a batch reactor heated by a steam jacket at temperature surrounding the reactor.The jacket heat transfer area and coefficient are and .The reactor volume is .The reaction rate constant is given by, with the activation energy and the universal gas constant .The initial concentration of is and is the initial molar ratio.

Reactors - processdesign

Feb 22, 2016 · 2. Can the feeds provide the required heating or cooling? Staged addition of feed can help alleviate the cost of adding a heat exchange network or heat transfer jacket. Also consider adding an inert diluent or hot/cold shots (Seider et al., 2004). 3. Would it be more cost effective to carry out the heat exchange outside of the reactor? 4.

Modelling a Process - A Tank Heating System

Hot water is used to heat the contents of a reactor. It is supplied to the jacket at a temperature of Ts. Heat is transferred at a rate of Qin (J/sec = Watts) from the jacket to the reactor contents. This input causes a change in the reactor temperature, T. The liquid in the reactor has a mass, m (kg), and a specific heat .

jacket reactor with heating and cooling

Heat Transfer in Glass-Lined Double-Jacketed and Half-Coil . However, the jacket heat transfer coefficient influences the overall reactor heat transfer coefficient (K-value) between product and heating/cooling agent by only approximately 12%, whereas the glass layer has an influence on the overall reactor heat .

Jacketed Heating - Chemical Processing

Figure 2. Overshoot afflicted set-point steps on an 800-L reactor with the reactor loop in auto and the jacket loop in cascade. Jacket (Slave) TIC OUT Cooling Heating TY Heating/Cooling fluid supply SP limits Reactor (Master) SP TT Reactor temperature Jacket inlet temperature SP PV PV From operator or batch recipe SP is the controller set point

[How to] find Reactor Heat Transfer Area Theoretically .

Determine Reactor Heat Transfer area theoretically, Getting into point, A reactor usually used for carrying out reactions, extractions, distillations, pH treatments, etc, that means a common equipment .

Modelling a Process - A Tank Heating System

Hot water is used to heat the contents of a reactor. It is supplied to the jacket at a temperature of Ts. Heat is transferred at a rate of Qin (J/sec = Watts) from the jacket to the reactor contents. This input causes a change in the reactor temperature, T. The liquid in the reactor has a mass, m (kg), and a specific heat .

Limpet Coil Reactor-Vessel-Chemical reactor manufacturer

Limpet Coil Reactor . Limpet coil reactor vessels are used to control the temperature of the reactants with the help of heating or cooling media circulated through coils surrounding the main vessel. Ideally suitable for medium heat transfer requirement and heating application where heating .

Jacket temperature control - SWEP

Earlier, the cooling and the heating fluids entered directly into the reactor jacket (no intermediate heat exchangers were used). This meant that the jacket had to be emptied of one fluid before the next .

electric heating jacket reaction kettle - Petroleum .

Product model: electric heating jacket reaction kettle Reaction kettle is a traditional production equipment in chemical industry and medicine, which plays an important role in the traditional process .

How to calculate the heat duty for heat exchangers

The Heat duty can be defined as the amount of heat needed to transfer from a hot side to the cold side over a unit of time. The calculation is very important to all engineers and it's one of the common ones that you need to know in your career if you are a process engineer. The equation to calculate the heat .

[How to] find Reactor Heat Transfer Area Theoretically .

Determine Reactor Heat Transfer area theoretically, Getting into point, A reactor usually used for carrying out reactions, extractions, distillations, pH treatments, etc, that means a common equipment for multiple operations, and to avoid some problems, reactors comes in different Materials of Construction, out of those many MOC's most commonly used were SSR- Stainless Steel Reactors, GLR .

Industrial Split Jacket electric Heaters - TRENT

TRENT industrial split jacket electric heaters deliver the controlled heat you need, where you need it, at temperatures to 1832°F / 1000°C. Whether your application involves heating liquid or gases in process vessels such as kettles, retorts, reactors or piping.a TRENT industrial split jacket electric heater assures dependable heat .

China Stainless Steel Sanitary Steam Electric Heating and .

Storage Tank, Mixing Tank, Reactor Tank manufacturer / supplier in China, offering Stainless Steel Sanitary Steam Electric Heating and Cooling Double Jacketed Aging Fermentation Reactor Mixing .

Reactor Design & Optimization of Heating & Cooling systems

The primary features in a chemical reactor design comprises of an agitator to provide mixing, electric motors and gear boxes to drive the agitator, a jacket or an internal coil through which the heating or cooling medium is made to flow, necessary sealing arrangement for the shaft of the agitator to prevent unwanted leaks, structural supports .

Batch Reactor - Heating and Cooling Systems - Half Coil Jacket

A large reactor may use several coils to deliver the heat transfer fluid. Like the single jacket, the temperature in the jacket is regulated to control heating or cooling. The plug flow characteristics of a half coil jacket permits faster displacement of the heat transfer fluid in the jacket .

Heating and Cooling of Agitated Liquid Batches: Isothermal .

heating or cooling medium, expressed as sq. ft of available transfer surface, to transfer heat to/from the batch liquid. Ujacket = the overall heat transfer coefficient used in conjunction with the jacket heat transfer area, expressed as Btu/hr-sq. ft.-F.

Heating Jackets - Specac

Electrical Heating Jacket. The Electrical Heating Jacket is used for the study of samples by transmission spectroscopy over a temperature range from ambient to 250°C. It is designed for use .

electric heating reactor, electric heating reactor .

offers 984 electric heating reactor products. About 53% of these are Reactors, 0% are Evaporator. A wide variety of electric heating reactor options are available to you, such as key selling points, local service location, and applicable industries.

jacket heating reactor, jacket heating reactor Suppliers .

1,746 jacket heating reactor products are offered for sale by suppliers on, of which reactors accounts for 43%, mixing equipment accounts for 5%, and pressure vessels accounts for 1%. A wide variety of jacket heating reactor options are available to you, such as long service life, high safety level, and easy to operate.

Heat Transfer In Batch Reactors - Student - Cheresources .

Jul 29, 2007 · Heat Transfer In Batch Reactors - posted in Student: Hello ChemEng Gurus,I would greatly appreciate some points in the right direction, as I think I may be incredibly confused around this area of heat transfer.I've got a batch reactor that needs to be heated from Tb1 to Tb2. It is heated via a jacket and HTF. The HTF is heated by steam in a heat .

High-End, New Jacketed Glass Reactors | Shop USALab

Our reactors feature an outer jacket with stellar liquid circulation capabilities, ranging in temperature from -80°C to 250°C. You can count on finding that perfect reactor for your laboratory needs. Having the proper jacket is key to maintaining the ideal temperature for the glass reactor.

Series 5100 Glass Reactors, 160-1500 mL - Parr Instrument .

Most laboratory circulators should be adequate for these small vessels. Moveable electric heating mantles are available for vessels that do not have attached circulating jackets. These mantles are for .

Plug Flow Reactor with Heat Transfer Jacket - Wolfram .

The temperature in a plug flow reactor and the temperature of the heat transfer fluid in the annular region around the reactor (a jacket) are plotted as functions of the cumulative reactor volume. Select "conversion" to plot fractional conversion of (for the reaction ) versus reactor .

Batch reactor - Wikipedia

A large reactor may use several coils to deliver the heat transfer fluid. Like the single jacket, the temperature in the jacket is regulated to control heating or cooling. The plug flow characteristics of a half coil jacket permits faster displacement of the heat transfer fluid in the jacket .

Attributes and Uses of ASME Vessel Heat Transfer Surfaces .

Jul 25, 2018 · Thermal heat-exchange surfaces are used on vessels for controlling temperature and quality of the contents of the vessel. Heat exchange surfaces can be designed for heating or cooling. Jacketed vessels are used in many industries and can be used to remove the elevated heat of reaction (heat reactor .

Jacketed Reactor Temperature Control - Hydro-Thermal Corp.

Jacketed Reactor Temperature Control. A contract specialty chemical manufacturer required a heater that would precisely control the temperature of the jacket water for a 2000 gallon glass lined reactor. This particular vessel is used to produce a variety of products the company manufactures.

Electrical Heating Jacket Reactor,Heating Reactor,Reactor .

Electrical Heating Jacket Reactor,Heating Reactor,Reactor, Find Complete Details about Electrical Heating Jacket Reactor,Heating Reactor,Reactor,Continuous Stirred Tank Reactor,Polymerization Reactor,Hydrothermal Reactor from Reactors Supplier or Manufacturer-Qingdao .