Send Email To Us
Sells 1 lb, 10 lb, 20 lb, 50 lb and other closed-loop extractors, which are made of stainless steel, are inexpensive and have high extraction efficiency.
Sells a complete set of SPD-2L mini short-path distillation equipment, which is widely used in pharmaceutical, laboratory fractionation and purification, food and beverage, essential oil and other industries.
Our company's rotary evaporator RE-5299 rotary evaporator uses high borosilicate glass, with sufficient storage, cheap and good quality.
RE-201D RE-301 RE-501 rotary evaporator is a small rotary evaporator (mini rotary evaporator), beautiful appearance, small and light, top-rotating sealed, good vacuum.
Is specializes in manufacturing and selling laboratory large-capacity glass reactors. Double-layer glass reactors can be customized and processed according to customer needs. The design is unique, safe and convenient.
Is specializes in manufacturing and selling S-10L S-20L S-30L S-50L laboratory glass reactors, which can perform various solvent synthesis reactions under constant temperature conditions.
Home lab freeze dryer is a mini vacuum freeze dryer. We are a freeze dryer manufacturer in China. We sell freeze dryers, which are very suitable for home use.
The vacuum drying oven with vacuum pump can achieve the effect of vacuum drying.Provides vacuum drying ovens of various specifications.
A professional laboratory molecular distillation system manufacturer in China. Its evaporation efficiency is very high, it can reduce the retention time and has the smallest time delay.
Microwave chemical reactor adopts microcomputer technology and unique technology of microwave adjustment, making microwave power continuous and adjustable, easy to operate and good repeatability. It plays a scientific and practical role in experiments that require microwave-assisted alytic reaction conditions, especially in those who require
1.The working method of microwave reactor system. - Dry matter baking: Moisture dry materials (such as silicone tube dehumidifiion) can be directly placed in a glass turntable for baking.After the work is completed, the glass turntable must be cooled before cleaning or put in water to prevent the turntable from bursting.
The microwave chemical reactor can control the temperature of the microwave, and can adjust the timing function and power. It has functions such as over-temperature protection and sensor abnormality protection. The inner shell is made of stainless steel, which is …
1 day ago The microwave reactor system (MW) was worked under continuous flow of reactants and microwave generator which was supplied by SAIREM was able to work up to 2 KW power at 2.45 GHz frequency. By changing the power source in the microwave generator, the reaction temperature was adjusted easily.
The microwave chemical reactor can control the temperature of the microwave, and can adjust the timing function and power. It has functions such as over-temperature protection and sensor abnormality protection. The inner shell is made of stainless steel, which is …
Product Details. 1. The full power output of the device can be 650W. 2. This device can be set to 10 power levels. The microwave reactor obtain 10% -100% power through different on-off time (duty cycle). 3. Selecting the same power and working time, you can get the same reaction conditions. The experiment has satisfactory repeatability.
1.The working method of microwave reactor system. - Dry matter baking: Moisture dry materials (such as silicone tube dehumidifiion) can be directly placed in a glass turntable for baking.After the work is completed, the glass turntable must be cooled before cleaning or put in water to prevent the turntable from bursting.
May 06, 2019· Studies were performed in a plasma-chemical reactor based on a cylindrical resonator, Fig. 1a.Resonator 1 was excited by a coaxial waveguide 2 on the TM 013 mode at a frequency of 2.45 GHz. The region of existence of discharge 3 was limited by a quartz dome 4 and wall of the resonator. Working gas mixture was fed into volume of the reactor, in which …
It has good scientific nature and practical applicability for that experiment need to explore the microwave alytic reaction conditions, especially for the chemical experiment requiring small microwave power but need to maintain a continuous microwave radiation. Features of Lab Microwave Chemical Reactor: The output of microwave is continuous.
2. Working principle of industrial microwave chemical reactor. Microwave is a kind of high-frequency electromagnetic wave, which does not generate heat by itself. Microwaves in nature cannot be used as an energy source because they are not concentrated.
For example, a reaction that may take a full day at room temperature would take approximately 2 minutes at 120° C. Many microwave reactors, including CEM’s Discover line, have the capability to heat to 300° C and have a maximum pressure threshold of 435 psi. How do microwave reactors compare to traditional heating mantles?
Feb 15, 2022· The Chemical reactor optimizer sample trains a Bonsai brain to adjust the coolant temperature of a Continuous Stirred Tank Reactor (CSTR) as the reactor transitions between stable and unstable states. When exported, the trained AI will manage exothermic chemical reactions to prevent thermal runaway. Training method: Goals.
Product Details. 1. The full power output of the device can be 650W. 2. This device can be set to 10 power levels. The microwave reactor obtain 10% -100% power through different on-off time (duty cycle). 3. Selecting the same power …
Microwave-based chemical reactor is used to adjust the microwave power continuously by microwave adjusting technology and microcomputer control technology. 1.non-pulsed microwave continuous heating. 2.microwave power frequency Converter control. 3.platinum Resistance temperature control system. 4.microwave Power 10 file adjustment. 5.five-ste1.
2. Working principle of industrial microwave chemical reactor. Microwave is a kind of high-frequency electromagnetic wave, which does not generate heat by itself. Microwaves in nature cannot be used as an energy source because they are not concentrated.
Feb 11, 2010· The first such reactor was built as a homogeneous reactor to prove the concept that heating a continuous chemical reaction by microwave energy was possible. A Hantsch dihydropyridine synthesis was chosen as the …
The advantages of microwave reactors in chemistry have been exploited in many fields, but the proper reactor design still make a challenge. However, the temperature range The chemical reactor for microwave synthesis has they can withstand is limited, and also their insertion in to be positioned in a metallic chaer, defined above the
China Lab Chemical Microwave Reactor for Reflux Condensation, Find details about China Microwave Reactor, Microwave Chemical Oven from Lab Chemical Microwave Reactor for Reflux Condensation - KD Machinery and Instrument Equipment Co., Ltd.
MRC-3 microwave reactor adopts multi-segment working mode: you can set up 5 working hours to work. After the general work is over, the chemical reactor automatically turns to the next continuous work. The maximum power, …
For example, a reaction that may take a full day at room temperature would take approximately 2 minutes at 120° C. Many microwave reactors, including CEM’s Discover line, have the capability to heat to 300° C and have a maximum pressure threshold of 435 psi. How do microwave reactors compare to traditional heating mantles?
1 day ago The microwave reactor system (MW) was worked under continuous flow of reactants and microwave generator which was supplied by SAIREM was able to work up to 2 KW power at 2.45 GHz frequency. By changing the power source in the microwave generator, the reaction temperature was adjusted easily.
The advantages of microwave reactors in chemistry have been exploited in many fields, but the proper reactor design still make a challenge. However, the temperature range The chemical reactor for microwave synthesis has they can withstand is limited, and also their insertion in to be positioned in a metallic chaer, defined above the
For example, a reaction that may take a full day at room temperature would take approximately 2 minutes at 120° C. Many microwave reactors, including CEM’s Discover line, have the capability to heat to 300° C and have a maximum pressure threshold of 435 psi. How do microwave reactors compare to traditional heating mantles?
Specific microwave effects are those effects that cannot be (easily) emulated through conventional heating methods. Examples include: (i) selective heating of specific reaction components, (ii) rapid heating rates and temperature gradients, (iii) the elimination of wall effects, and (iv) the superheating of solvents.
Jun 15, 2017· To prove the existence of microwave non-thermal effects, a model has been proposed by Zhou et al. to study the reason for the reduction in the apparent activation energy, Ea′, under microwave irradiation, which results in an accelerating of chemical reactions. This model follows four hypotheses: (1) Matter is ideal and uniform.
Chemical Reaction Technologies Unit - ICIQ. A microwave reactor CEM Explorer equipped with a 24 position autosampler. It has the capacity to work up to 300 C, with working volumes from 0.5 to 7 mL in a closed tube, up to a pressure of 21 bar, and from 1 to 100 mL in an open reactor.
May 21, 2018· This paper reviews the use of domestic microwave ovens as plasma reactors for appliions ranging from surface cleaning to pyrolysis and chemical synthesis. This review traces the developments from initial reports in the 1980s to today’s converted ovens that are used in proof-of-principle manufacture of carbon nanostructures and batch cleaning of ion …
2. How does the heating part of the microwave chemical reactor work? The heating part of the microwave chemical reactor is designed at the bottom and both sides of the box. The object heats itself after absorbing the microwave. The heating starts from the inside and outside of the object at the same time, which can be heated at the same time.
Copyright © 2022 Berlio Machinery Company All rights reserved sitemap