Dawn sulfur hexafluoride has excellent inflammability and arc extinguishing performance,stable chemical properties,therefore,in electronics,electrical,laser,refrigeration and other industries,has a wide range of applications.So,how is this gas produced?What are the methods?Below,small make up to say.

　　At present,electrolysis and direct chemical process are two kinds of methods for Liming sulfur hexafluoride gas production.Among them,there are three kinds of direct oxidation of fluorine gas and solid sulfur,and molten sulfur,and sulfur vapor.However,when fluorine gas reacts with solid sulfur directly,the exothermic reaction is severe,which will produce unnecessary by-products and increase the treatment cost.

　　Fluorine gas and sulfur vapor reaction,the temperature is not easy to control,must use a special reaction vessel,the production of dawn sulfur hexafluoride***factors.When fluorine gas reacts with molten sulfur,the temperature is well controlled.This method can be used on a large scale and is widely used by sulfur hexafluoride manufacturers at home and abroad.

　　The electrolysis method for producing sulfur hexafluoride gas is to use electrolysis to prepare sulfur hexafluoride by reacting with sulfur at high temperature.The main advantage of this method is that it can avoid the reaction of fluorine gas and hydrogen gas,explosion,save the reaction equipment,and higher safety,more convenient production.If you have any questions,welcome to consult!For more information,call 139-4929-0069.