The role and use of ferric chloride is mainly used for sewage treatment, water treatment of low oil level on the original, with the effect of good, cheap, etc. reverse osmosis desalination plant, but it will bring color yellowed shortcomings. Also used for dyeing drum carved, electronic circuit boards and industrial fluorescent digital tube production. Construction industry for the preparation of concrete to enhance the strength of concrete, corrosion resistance and water resistance. Also with two ferric chloride, calcium chloride, aluminum chloride, aluminum sulfate, hydrochloric acid and other preparation into the mud concrete waterproofing agents, inorganic industry for the manufacture of other iron salts and ink. Oxidant dye industry as Indy when losartan dyes. Printing and dyeing industry as a mordant. The metallurgical industry for the extraction of gold, silver chlorinating agent. Organic industry as a catalyst, oxidant, and chlorinating agent. Glass industry as glassware hot colorants. Soap waste recycling industry as glycerin soap coagulant. Preparation of ferric chloride Guangzhou Fu students adopt environmentally ferric chloride products, eutectic reaction and titanium tetrachloride byproduct wastewater reuse method of reverse osmosis desalination plant, liquid products using hydrochloric acid and chlorination method. Guangzhou Fu students ferric chloride environment: the scrap iron and chlorine as raw materials, the reaction in a vertical reactor, the ferric chloride vapor generated by the top of the furnace and exhaust discharge potable water reverse osmosis desalination plant enter the trap to condense into a crystalline solid, that is the finished product. Exhaust contains a small amount of unreacted free ferric chloride. Absorption of chlorine with ferrous chloride solution, ferric chloride solution obtained as a byproduct. Production operations ferric chloride vapor and moisture in the air after contact with intense heat, and the release of hydrochloric acid gas, so the piping and equipment to be sealed. Entire system operation under negative pressure. Eutectic reaction (melting method): In a reactor with an acid-resistant lining of a waste water treatment reverse osmosis desalination apparatus, so that low iron and chlorine were dried ferrous chloride and potassium chloride or sodium chloride melting the mixture (e.g., 70% FeCl3 and 30% KCl) within the reaction. As ferric chloride, sublimation is collected in the condensation chamber, the method were high purity iron chloride. Synthesis Guangzhou Fu students of environmental ferric chloride solution: the iron dissolved in hydrochloric acid, and Mr. Cheng ferrous chloride, and then oxidized to the ferric chloride leading to chlorine. Cooling a concentrated solution of ferric chloride, will produce six water crystalline ferric chloride. Guangzhou Fu students environmental ferric metathesis method: using ferric chloride and hydrochloric acid crystallized iron products. Due to more extensive use of ferric chloride liquid ferric chloride is cheap and efficient flocculant urban sewage and industrial wastewater treatment, with significant precipitation of heavy metals and sulfides, bleaching, deodorizing, degreasing, sterilization, phosphorus, reducing water COD and BOD and other effects. Drinking water reverse osmosis desalination equipment, reverse osmosis desalination plant, provided by Guangzhou Fu Fu students students Environmental Engineering Limited. Drinking water reverse osmosis desalination equipment, reverse osmosis desalination plant, rich students are students Environmental Engineering Co., Ltd. Guangzhou Fu (www.fsyhb.com) (http://n.fsyhb.com) launched this new upgrade, the above picture is for reference, please call the contact phone or pictures on this page, for the latest information, contact: Hu big reed. You can also access (http://n.fsyhb.com/supply_details_37019312.html), for more information about the company.