| abstract |
According to the present invention, a) supplying a diluent, a monomer, optionally hydrogen, and optionally one or more comonomers to the loop reactor to produce a liquid phase; b) introducing an antifouling agent into the loop reactor; c) introducing the catalyst into a liquid phase to produce a slurry; And d) polymerizing the monomer and optional comonomer to form polyethylene The present invention relates to a method for producing polyethylene in a loop reactor in the presence of an antifouling agent, characterized in that the time difference between the introduction of the antifouling agent and the introduction of the catalyst is at most 3 hours. |