三氯化铁生产工艺(Production process of ferric chloride).doc,三氯化铁生产工艺(Production process of ferric chloride) The process line of ferric chloride is: 1. The chlorination reaction of iron and chlorine in chlorination furnace and FeCI at high tem
The invention discloses a production process for polyaluminum ferric chloride. The production process comprises the steps of smashing coal ore and iron ore; roasting to a temperature of 500 DEG C by using a roasting furnace; adding waste hydrochloric acid; adding coal powder and iron powder ...
This study clearly showed that FeCl3 in the harvesting process is beneficial in all downstream steps and have a potential to greatly reduce the production cost of microalgae-originated biodiesel. 展开 关键词: Ferric chloride Harvesting Fenton-like reaction Lipid extraction Esterification using alkaline ...
from dilute hydrochloric acid by bringing a hydrochloric acid soln. into contact with iron, then chlorinating this soln. to prepare the ferric chloride soln., subjecting this soln. to a pressure reduction, recirculating part of a liquid phase and taking out the balance....
Uses It is used for sewerage treatment of industrial wastes, chloride hydrometallurgy (Silgarin process for the production of silicon), drinking water production, production of precursor for polyvinyl chloride (PVC), and copper-based metals in printed circuit boards. Iron (III) chloride is used as...
The invention relates to the preparation of ferric chloride in aqueous solution. The process of the invention consists in bringing successive contacts of iron ore with aqueous solutions of hydrochloric acid at a temperature at least equal to 40 deg.C in such a way that the iron ore is in exc...
The invention relates to the preparation of ferric chloride AQUEOUS SOLUTION. That of the invention is to carry PLACED PROCESS CONTACT SUCCESSIVE IRON ORE WITH aqueous solutions hydrochloric acid at a temperature at least equal to 40 (degrees) C A WAY AS THE IRON ORE ON DURING ALL contacted ....
1.We sell good and always got orders in line before production, so we don't have stock, all produce are according to the customer's orders. 2.Our goods storage time is less than 3 days, to maintain the freshness of the goods. 3.Our output is 300MT/day, al...
Production Capacity 500000 Ton Product Description Ferric chloride is an orange to brown-black solid. It is slightly soluble in water. It is noncombustible. When wet it is corrosive to aluminum and most metals. Pick up and remove spilled solid before adding water. It is ...
Type Ferric Chloride Grade Standard Industrial Grade Mf Cl3feh12o6 Color Brown-Yellow Powder Transport Package Drums Specification 99% Trademark FIZA Origin China Production Capacity 10000tons/Month Product Description Product Description Properties: Yellow-brown...