Application and development of phenolic foam
Phenolic foam is known as the "king of heat preservation", which was used in the heat preservation of missiles and rocket heads in the early days. In recent years, due to the high-rise buildings, transportation, ships, aviation, space technology and other aspects of synthetic foam
Application of ultrasonic technology in the extraction of chinese herbal medicine components
The ingredients contained in herbal medicine are quite complex, including not only effective ingredients, but also ineffective ingredients. In order to improve the therapeutic effect of Chinese herbal medicine, its effective ingredients must be extracted.
Characteristics of traditional Chinese medicine extraction equipment
The unit is composed of extraction tank, tubular heater, evaporator, condenser, oil separator, oil receiver, liquid medicine pump, metering tank, liquid storage tank, filter, vacuum pump, power distribution cabinet, etc.
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