QS-сертификаты ... The traditional Chinese Medicine describes up to 5.800 types of medicinal herbs and their healing effects. Today, some of them are already utilized in medical treatment, for example ephedrine as a highly effective bronchial agent obtained from the genus ephedra herba. Others however are classified by specialists as ...
A mixture consisting of about 800 g of quartz sand was created and divided. Figure 1 compares the FRITSCH Rotary Cone Sample Divider with a rotary sample divider with local feeding directly over the sample containers. To attain the same ratios, the dividing …
The success of cement & aggregate producers depends on the reliability, safety and uninterrupted production of their operations. Today, HAZEMAG, which ranks among the world’s pioneers in this industry, has an installed base exceeding 75,000 machines worldwide, and is uniquely positioned to provide its global cement and aggregate customers the process knowledge, technology and …