Selection of aseptic homogenizer 1. Homogenizing pressure: the higher the maximum working pressure, the better. First: in a sense, the higher the pressure, the smaller the particle size of the material can be processed. Second, the higher the pressure, the more types of material that can be processed. For example, some liquid emulsions only need to be at 15000psi It can be homogenized to below 100nm, and some medicines, foods, especially suspensions with a certain amount of solid particles in the liquid, must be at least 26,000psi above the nanometer level. 2. Minimum trial volume: the smaller the better, you can save materials. At present, the raw materials of some medicines reach several thousand yuan / gram. Of course, users hope to complete a homogenization experiment with the least materials. And the experiment is a repeated process. The larger the minimum sample volume, the more wasted material. 3. Treatment effect: Of course, the user hopes to make the material, one can reach the nano level, and the second is the nano level, the distribution is very uniform, instead of some particles are already dozens of nano, and some still Micron. In order to solve this problem, it is recommended that when buying a homogenizer, the manufacturer should be equipped with a nano-scale filter extruder device, preferably an online extruder, which is very troublesome to extrude offline. 4. Cleaning and sterilization: The imported high-pressure homogenizer is very convenient for cleaning and sterilization. It is recommended to consider those that can be cleaned and sterilized online. 5. No longer consider the noise, safety, and number of users in China of a device. From the user list, you can determine whether a device is selling well. The more well-known users, the better the quality of the device. 6. Manufacturers of homogenizers generally say that their equipment is very good, and it is recommended that they first provide a list of users, and second, let them provide relevant results and papers. Through the inspection of the above aspects, you can compare various aspects of the high-pressure homogenizer equipment, so that you can decide which equipment you need most.
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