Adsorption Dryer is another type of dryer used to get rid of water in compressed air. It achieves drying effect by "pressure change" (pressure swing adsorption principle). Because the moisture containing
capacity of air is inversely proportional to pressure, part of the
dried air decompresses to atmospheric pressure, this pressure changes
makes the
expanded air gets drier.Then let it pass through adsorption tower which
need regeneration, the drying regeneration air extract water, then take
the water out of adsorption tower. So adsorption dryer normally are of twin tower
construction. One tower dries the air from the compressor while the
desiccant in the other tower is being regenerated after the pressure in
the tower has been reduced to atmospheric pressure.
There are two types of adsorption dryers: heatless adsorption type, no internal or external
heaters are used, and heat adsorption dryer, which need a heater. Compared with Refrigerant Dryer, the advantage of adsorption dryer is its drying performance is beter, but its disadvantage is this kind of dryer consumes compressed air, which makes operation power consumption bigger.
Adsorption Dryer Adsorption Dryer,Adsorption Air Dryer,Adsorption Compressed Air Dryer,Regeneated Adsorption Air Dryer Shandong Gamma Gas Engineering Co. Ltd. , https://www.gammagas.com
Obtained by the processing operations into a gold-antimony ore smelting blast furnace smelting Volatile - expensive antimony blowing - after electrolysis expensive antimony, gold to obtain a relatively high anode slime called antimony anode slime.
The traditional treatment method for extracting gold from cesium electrolysis anode mud is fire method. In the Xiangxi gold deposit, scheelite , stibnite, and natural gold symbiotic polymetallic ore, gold has a fine grain size, most of which is microscopic gold (about 15%), and its anode mud, which has been used for acid pickling. - å©åŸš smelting - the muffle furnace blowing gold extraction process to extract crude gold, gold grade 90% ~ 95%, the direct yield of about 93%. The main disadvantages of the fire method are: 1 high labor intensity, poor working conditions, lead pollution, and arsenic ; 2 complicated sequence, more material return, and the direct yield is not ideal. To this end, it is only natural to explore new treatment methods.
This article mainly includes two parts, 1, chlorination leaching; 2, sorghum lead-yang mud wet method to recover gold. Please check the title of this website for details.