1
James Austin Kendrick, Thomas W Towles, Scott Thomas Roger: Continuous slurry polymerization process and appparatus. ExxonMobil Chemical Patents, Frank E Reid, December 21, 2004: US06833415 (230 worldwide citation)

A process/apparatus is disclosed for continuously separating a liquid medium comprising diluent and unreacted monomers from a polymerization effluent comprising diluent, unreacted monomers and polymer solids, comprising a continuous discharge of the polymerization effluent from a slurry reactor thro ...


2
James A Kendrick, Thomas W Towles, Scott T Roger: Continuous slurry polymerization volatile removal. Exxon Chemical Patents, David J Alexander, Stephen D Prodnuk, March 20, 2001: US06204344 (60 worldwide citation)

A process/apparatus is disclosed for continuously separating a liquid medium comprising diluent and unreacted monomers from a polymerization effluent comprising diluent, unreacted monomers and polymer solids, comprising a continuous discharge of the polymerization effluent from a slurry reactor thro ...


3
James A Kendrick, Thomas W Towles, Scott T Roger: Continuous slurry polymerization volatile removal. ExxonMobil Chemical Patents, D J Alexander, S D Prodnuk, November 20, 2001: US06319997 (40 worldwide citation)

A process/apparatus is disclosed for continuously separating a liquid medium comprising diluent and unreacted monomers from a polymerization effluent comprising diluent, unreacted monomers and polymer solids, comprising a continuous discharge of the polymerization effluent from a slurry reactor thro ...


4
James A Kendrick, Thomas W Towles, Scott Thomas Roger: Continuous slurry polymerization volatile removal. ExxonMobil Chemical Patents, Frank E Reid, February 22, 2005: US06858682 (18 worldwide citation)

A process/apparatus is disclosed for continuously separating a liquid medium comprising diluent and unreacted monomers from a polymerization effluent comprising diluent, unreacted monomers and polymer solids, comprising a continuous discharge of the polymerization effluent from a slurry reactor thro ...


5
James Austin Kendrick, Thomas W Towles, Scott Thomas Roger, Robert G DePierri: Continuous slurry polymerization volatile removal. Frank E Reid, Maria C Walsh, August 9, 2005: US06926868 (16 worldwide citation)

A process/apparatus is disclosed for continuously separating a liquid medium comprising diluent and unreacted monomers from a polymerization effluent of a slurry loop reactor containing a flow of slurry therein, comprising a discharge conduit extending a distance into the loop reactor; the conduit h ...


6
James A Kendrick, Thomas W Towles, Scott Thomas Roger: Continuous slurry polymerization volatile removal. ExxonMobil Chemical Patents, December 30, 2003: US06670431 (12 worldwide citation)

A process/apparatus is disclosed for continuously separating a liquid medium comprising diluent and unreacted monomers from a polymerization effluent comprising diluent, unreacted monomers and polymer solids, comprising a continuous discharge of the polymerization effluent from a slurry reactor thro ...


7
James Austin Kendrick, Thomas W Towles, Scott Thomas Roger: Continuous slurry polymerization volatile removal. ExxonMobil Chemical Patents, Frank E Reid, Andrew B Griffis, October 5, 2004: US06800698 (12 worldwide citation)

A process/apparatus is disclosed for continuously separating a liquid medium comprising diluent and unreacted monomers from a polymerization effluent comprising diluent, unreacted monomers and polymer solids, comprising a continuous discharge of the polymerization effluent from a slurry reactor thro ...


8
James Austin Kendrick, Thomas W Towles, Scott Thomas Roger: Continuous slurry polymerization process and apparatus. ExxonMobil Chemical Patents, September 11, 2007: US07268194 (11 worldwide citation)

A process of converting a loop reactor into multiple loop reactors comprising starting with a loop reactor comprising at least 8 vertical legs, at least two non-vertical conversion runs, each non-vertical run connected in fluid flow communication with two vertical legs; at least two feed inlets; and ...


9
Scott T Roger, Thomas W Towles, Anthony N Speca, Stanley J Katzen: Catalyst activation and resins therefrom. ExxonMobil Chemical Patents, Amy C Trexler, Frank E Reid, Kevin M Faulkner, June 10, 2008: US07384885 (8 worldwide citation)

The present invention relates to the removal of hydrocarbon residues from a catalyst and more specifically the air activation of a catalyst containing hydrocarbon residues. It also relates to extruded pipe and utility conduit resins comprising polyethylene, household/industrial chemicals container r ...


10
Thomas W Towles, James E Skinner, Robert G DePierri, James Austin Kendrick: Method for controlling fouling in slurry-type polymerization reactors. ExxonMobil Chemical Patents, June 3, 2008: US07381777 (6 worldwide citation)

The present invention relates to methods for controlling fouling in the reaction zone of slurry-type olefin polymerization reactors by measuring a process operating parameter and by responding to said process operating parameter, e.g., by introducing a gaseous poison for the polymerization catalyst ...