Invention Grant
- Patent Title: Process control using on-line instrumentation and process models
- Patent Title (中): 使用在线仪器和过程模型的过程控制
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Application No.: US10281624Application Date: 2002-10-28
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Publication No.: US07319040B2Publication Date: 2008-01-15
- Inventor: Ramaswamy Vaidyanathan , Ronald S. Hurlbut , William D. Stephens , David R. Van Hare
- Applicant: Ramaswamy Vaidyanathan , Ronald S. Hurlbut , William D. Stephens , David R. Van Hare
- Applicant Address: US IL Lisle
- Assignee: Ineos USA LLC
- Current Assignee: Ineos USA LLC
- Current Assignee Address: US IL Lisle
- Agent David P. Yusko
- Main IPC: G01N24/00
- IPC: G01N24/00 ; G01N33/44 ; G01N21/00
Abstract:
A method for providing improved estimates of properties of a chemical manufacturing process is disclosed. The method employs a process model that includes, or is modified by, scores or other gains obtained from the mathematical transformation of data obtained from an on-line analyzer. Chemical manufacturing processes using the method also are disclosed.
Public/Granted literature
- US20040083028A1 Process control using on-line instrumentation and process models Public/Granted day:2004-04-29
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