The PE jaw crusher can reach the crushing ratio of 4-6 and the granularity of the final end products is even. This type in-pit jaw crusher is widely applied to crush sound rock, medium hard rock and weak rocks, and the jaw crusher is ideally suitable to crush ores such as slags, construction materials, marbles,granite,limestone,basalt,bauxite ore, pebble, river stone,construction waste, concrete waste etc., whose pressure resistance strength is under 320Mpa.
The jaw crusher is based on a revolutionary modular, non-welded frame construction, offering owners the highest possible fatigue strength, excellent reliability and numerous mounting possibilities. Thanks to the accurately balanced structure, the jaw crusher is one of the most easiest and economical crusher machine to install.Combined with special high-quality cast steel components and durable wear parts, means exceptionally high crusher availability, cost-efficient crushing and low cost per ton. In all, Double jaw crusher has simple structure, which bring about easy maintenance; stable performance; even final particles and high crushing ratio.
Gold Ores are used mainly for the gold metal production. What in the gold dressing uses are many are the gravity separation and flotation process, the gravity separation law, in the placer gold produces occupies very important status, the mineral separation process is the crag gold mine widely utilization preparation method, at present our country about 80% crag gold mines used this law to choose the gold, the dressing technology and target had the big progress.
More iron ore beneficiation machine information, please visit iron ore crusher . If the common iron ore crushing production lines can not satisfy your need, Double can design other iron ore production lines depending on your iron ore, capacity, final size and other demands. Please believe Double can supplier perfect iron ore production line for you.
The powdered material is macerated with water and then poured into a tall column. Cold water is added until the powdered material is completely immersed. It is allowed to stand for 24 h so that water-soluble ingredients attain equilibrium in the water. The enriched aqueous extract is concentrated in multiple-effect evaporators to a particular concentration. Some diluents and excipients are added to this concentrated extract, which is then ready for medicinal use.
The extract so obtained is separated out from the marc (exhausted plant material) by allowing it to trickle into a holding tank through the built-in false bottom of the extractor, which is covered with a filter cloth. The marc is retained at the false bottom, and the extract is received in the holding tank.
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