Study on mixed storage risk of encapsulated ammonium persulfate gel breaker

The risk in mixed storage of encapsulated ammonium persulfate gel breaker was studied.The oxidation characteristics of encapsulated ammonium persulfate gel breaker with various components were investigated.The compatibility of encapsulated ammonium persulfate gel breaker and other five kinds of chemicals were tested by method of pressure transducer and differential scanning calorimetry.In the oxidation characteristic test,encapsulated ammonium persulfate gel breaker exhibited lower oxidation ability than ammonium persulfate because of the crust,and one of them cannot be classified as oxidizer.And in the pressure transducer test,encapsulated ammonium persulfate gel breaker showed incompatibility with these five organic matters.So encapsulated ammonium persulfate gel breaker should be isolated from other chemical,such as flammable chemicals and reducing agent.