On November 18-20, 2024, POWTEQ exhibited at the 12th Analytica China, showcasing a number of flagship products and new products, bringing visitors a high-tech feast based on sample pre-treatment. This exhibition is held every two years and was held again on November 18th in Shanghai, bringing together more than 1,000 companies and over 50,000 visitors. POWTEQ displayed a variety of equipment for different categories of sample...

​ Dear Sir or Madam,   Welcome to the Analytica China 2024 exhibition, taking place from November 18 to November 20, at Halls N1-N5 & E6-E7, Shanghai New International Expo Center (SNIEC).   Our booth is at Hall 3-3100.          Join us at Analytica China 2024 to discover how our technology can support your research and development efforts.     We look forward to showing you more specialized equipment ...

01 Planetary ball mill for mechanochemical applications The mechanical effects of planetary ball mills are ideally suited for mechanochemical synthesis. Mechanical impact forces provide the activation energy required for chemical reactions, allowing complex reactions to be carried out in solvent-free conditions. Reaction types vary from oxidative halogenation and Diels-Alder bis-alkene synthesis to glycoside synthesis or simple regioselective rea...

Influencing factors Mechanical alloying is a complex process, and therefore a series of influencing parameters need to be optimally designed in order to obtain desired phase and microstructure. Some factors that have a significant impact on the results of mechanical alloying are listed below.   1). Grinding device The grinding devices for producing mechanically alloyed powders are various, such as: planetary mills, vibratory mills, stirred m...