博文

目前显示的是 二月, 2022的博文

Distillation Technology

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Distillation tower-a large cylindrical column packed with trays, plates or packing to achieve better contact between the two phases-usually used in industrial distillation. In the past 12 years, equipment suppliers have made continuous and substantial improvements to tower internals. For example, these include Raschig Super-Ring, sandwich packing, and high-performance distillation trays. Academia has developed very complex mathematical tools for conceptual distillation design. Many of these tools have been adopted by end users in the chemical and petrochemical industries and opened up new ways to determine the best separation scheme, process modeling and optimization. Distillation Technology The reactive distillation, which realizes chemical reaction and distillation separation at the same time, has also been extensively improved. Today, it is possible to recover the carboxylic acid produced by fermentation or to separate chiral substances using enzymatic biological reaction distillati

Hydrogen Peroxide Production Plant

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As a   Hydrogen Peroxide Production Plant , let me share with you. As a strong oxidant, hydrogen peroxide is widely used in disinfection and environmental protection industries such as industry and food industry. Hydrogen peroxide, also known as hydrogen peroxide, is highly corrosive. Soaking chopsticks with hydrogen peroxide for bleaching has long been banned by the state. However, some black-hearted manufacturers make use of its characteristics to process bleached disposable chopsticks. Once these "poisonous chopsticks" enter the market, if hydrogen peroxide remains on the chopsticks, it may cause cancer in the human digestive tract. Some chopsticks manufacturers, in the bleaching process, in order to allow hydrogen peroxide to play a greater role, also added another very key industrial chemical raw material-anhydrous sodium pyrophosphate, and this industrial chemical raw material is more harmful to the human body. It is not to be underestimated. Hydrogen Peroxide Since hyd