Invention Grant
- Patent Title: Polymer removal from a polymer mixer
- Patent Title (中): 从聚合物混合器中除去聚合物
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Application No.: US12284630Application Date: 2008-09-23
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Publication No.: US07878700B2Publication Date: 2011-02-01
- Inventor: James R. Ketchum
- Applicant: James R. Ketchum
- Applicant Address: US TX Houston
- Assignee: Equistar Chemicals, LP
- Current Assignee: Equistar Chemicals, LP
- Current Assignee Address: US TX Houston
- Agent Roderick W. MacDonald
- Main IPC: B01F15/02
- IPC: B01F15/02
Abstract:
A method and apparatus for controlling the removal of polymer from a mixer using an outlet gate that is coupled to an actuator by way of a pair of flanges, one flange carrying a protuberance and the other flange carrying a depression into which the protuberance fits in a sliding manner.
Public/Granted literature
- US20100074045A1 Polymer removal from a polymer mixer Public/Granted day:2010-03-25
Information query
