Invention Grant
- Patent Title: Systems and methods for isobutyl alcohol (IBA) recovery
- Patent Title (中): 异丁醇(IBA)回收系统和方法
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Application No.: US13155035Application Date: 2011-06-07
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Publication No.: US08155791B2Publication Date: 2012-04-10
- Inventor: Russell Barr
- Applicant: Russell Barr
- Applicant Address: US MA Foxboro
- Assignee: Invensys Systems, Inc.
- Current Assignee: Invensys Systems, Inc.
- Current Assignee Address: US MA Foxboro
- Agent Edward S. Jarmolowicz, Esq.
- Main IPC: G05B21/00
- IPC: G05B21/00

Abstract:
Methods and systems for creating dynamic performance measures (DPMs) for an IBA manufacturing process. Included is a method for monitoring an Isobutyl Alcohol (IBA) recovery system that includes computing at least one of an amount of IBA recovered from the IBA recovery system and an amount of waste material produced from the IBA recovery system, and displaying at least one of the recovered IBA and the waste material produced based on time. The method also includes computing a cost saved based on a cost of virgin IBA and the amount of IBA recovered. Computing an amount of waste material includes measuring waste material flow, and computing a cost of waste material management based on the measured waste material flow and a cost per unit volume to dispose of waste material. The IBA recovery system can include an evaporation IBA recovery system and/or a distillation IBA recovery system.
Public/Granted literature
- US20110246396A1 SYSTEMS AND METHODS FOR ISOBUTYL ALCOHOL (IBA) RECOVERY Public/Granted day:2011-10-06
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