Patent ID: 8821800
Filing Date: 2014-09-02
Classification: B01J,C08F

Abstract:
1. A system, comprising: a polymerization catalyst tank comprising a polymerization catalyst and a solvent; an agitator disposed inside the polymerization catalyst tank, wherein the agitator actively mixes the polymerization catalyst and the solvent to generate a polymerization catalyst solution when the agitator is in operation; a heating system coupled to the polymerization catalyst tank and configured to maintain a temperature of the polymerization catalyst solution above a threshold within the polymerization catalyst tank; a precontactor configured to receive feed streams comprising an activator and the polymerization catalyst solution from the polymerization catalyst tank to generate a catalyst complex, the precontactor comprising the activator and the polymerization catalyst solution mixed with one another in the form of the catalyst complex; and a transfer line comprising the catalyst complex, wherein the transfer line transfers the catalyst complex from an outlet of the precontactor to a reactor when the transfer line is in operation.