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Points for attention in the selection of industrial heating and cooling machines
In food factories, pharmaceutical factories, biology, new material processing, and chemical plants, the raw materials in the reactor need to be cooled rapidly during the industrial production process involved in the reactor. In order to achieve the purpose of rapid cooling, it is necessary to directly cool down the reactor, so as to achieve the purpose of indirectly reducing the temperature of the material in the reactor. At present, there are about three temperature control schemes for tempe...
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脱炭酸反応条件とプロセス温度制御は？
The decarboxylation of aromatic acids is easier than that of fatty acids. For example, benzoic acid can be decarboxylated by adding a little copper powder as a catalyst in quinoline solution and heating. When a strong electron-withdrawing group is attached to the α-C of the carboxylic acid, heating can make it decarboxylate more smoothly. For example: when the ortho-diaromatic organic acid is heated, it is easy to remove a carboxyl group, but when the temperature is low, an acid anhydride w...
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分別蒸留における温度管理の必要性
The pharmaceutical and chemical industry involves many chemical reactions, and with the continuous development of the pharmaceutical and chemical industry, there is a great demand for such instruments. The traditional open cooling and heating constant temperature bath is not efficient, and the temperature range of the fully enclosed high and low temperature all-in-one machine can reach -120 degrees to 200 degrees, which can meet the needs of many enterprises. The high and low temperature all...
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日常化学、製薬、化学産業におけるチタン製リアクターの温度制御
The advantages and trends of titanium reactors in the daily chemical and pharmaceutical industries, titanium reactors will play a huge advantage in the future. Reaction equipment used to complete processes such as sulfonation, nitration, hydrogenation, alkylation, polymerization, condensation, and many other processes of organic dyes and intermediates. It has excellent properties such as super corrosion resistance, non-magnetic, high temperature resistance, pressure resistance, and bio-affin...
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Cooling and heating of the reactor and the principle of use
Cooling and heating circulator thermostats are commonly used with glass reactors for biochemical instruments. They are widely used in modern fine chemicals, biopharmaceuticals, scientific research and experiment industries. They can be concentrated, distilled, Will stay, separate and purify the reaction. In the production process, whether it is a double-layer glass reactor or a single-layer glass reactor, the refrigeration heating temperature control system can generally complete high tempera...
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Harm of dust to thermal oil temperature control system of reactor
Dust in daily work will also have a certain impact on the circuit board work of the thermal oil temperature control system of the reactor. Dust is an unevenly dispersed system composed of particles suspended in the air. It mainly comes from industrial emissions, combustion Soot, soil dust, etc. Let me explain what the dangers are. 1. Dust will float with the air. When it floats above the circuit board, a certain electric field will be generated when the circuit board is working. These elect...
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Temperature conditions of new energy vehicle batteries
When automobile manufacturers continue to improve battery life to overcome the driver's mileage anxiety, the energy density of the large batteries installed is also gradually increasing, which means that the temperature monitoring function of the battery system needs to be more perfect. No matter in the case of normal driving or fast charging, in order to ensure battery life and avoid battery thermal runaway, the design of the battery system needs to consider the heat dissipation strategy an...
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化学反応釜の冷凍加熱温度制御システム
The reaction kettle cooling and heating temperature control system plays a certain role in the temperature control of various materials of reaction kettle, and its temperature control effect affects the results of reaction experiment. The stable operation of the reaction kettle cooling and heating temperature control system can ensure the temperature control and reaction effect. What tests can be done for the cooling, heating and temperature control system of the reactor: The reaction kettle...
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UVエッチング装置水冷用チラーのメンテナンス
Ultraviolet etching machine water cooling unit chiller is a kind of refrigeration equipment widely used in industrial production. It can provide an effective cooling environment for different industrial productions, and it can provide great convenience for many industrial productions. 1. The use of the water cooling unit chiller of many UV etching machines requires a better understanding of basic knowledge such as product performance. For example, after the on-site installation of the chille...
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原子炉の冷却および加熱システムの操作説明書
The reactor cold and hot switching integrated machine is a cooling and heating temperature control equipment applied in various industries. How much do you know about the reactor cold and hot switching integrated machine? In the pharmaceutical, fine chemical, food and other industries, the inaccurate temperature control of the reaction kettle cold and hot switching integrated machine will cause certain losses to the production process and can not obtain the required results. Therefore, in c...
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