Alfa Chemistry provides customized services for catalyst colloids. The size of the catalyst colloids is in the range of 1 to 100 nm, and can catalyze various reactions such as asymmetric hydrogenation, water summation, and oxidation. Our colloidal engineers are able to design and prepare novel colloidal catalysts based on studies of particle structure. Alfa Chemistry provides you with the best catalyst colloids solution.
The particle size of the catalyst colloid is between the general molecular and heterogeneous catalyst particles, and belongs to the mesoscopic system. The catalyst colloid can only play a catalytic role when it is dispersed in the reaction system. In addition, the colloidal catalytic system has relative stability. This is due to the fact that the catalyst colloid particles are small, with large specific surface area and high free enthalpy, so it is easy to adsorb certain ions charged or solvated, thus preventing the coalescence of small particles.
Fig.1 A Janus colloid surfactant catalyst platform
The members of the Alfa Chemistry development team have obtained master's degrees or above, and have rich experience in the research and development of catalyst colloids. Our preparation methods include but are not limited to:
Fig.2 Colloidal metal nanoparticles as a component of designed catalyst
We are able to provide custom catalyst colloids for a wide variety of chemical reactions. Some reaction types are listed below. If the type of reaction you need is not included, please fill out the online form on the right, and our technical staff will contact you as soon as possible.
If you are interested in our Preparation of Catalyst Colloids, please don't hesitate to place an order now!