Invention Grant
US2684931A Fluidized solids process for contacting solids and vapors with the conveyance of the solids in dense phase suspension
失效
用于使固体和蒸气与致密相悬浮液中的固体输送接触的流化固体过程
- Patent Title: Fluidized solids process for contacting solids and vapors with the conveyance of the solids in dense phase suspension
- Patent Title (中): 用于使固体和蒸气与致密相悬浮液中的固体输送接触的流化固体过程
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Application No.: US11155449Application Date: 1949-08-20
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Publication No.: US2684931APublication Date: 1954-07-27
- Inventor: BERG CLYDE H O
- Applicant: UNION OIL CO
- Assignee: Union Oil Co
- Current Assignee: Union Oil Co
- Priority: US11155449 1949-08-20
- Main IPC: B01J8/26
- IPC: B01J8/26 ; C10G11/18
Public/Granted literature
- US07825266B1 Extraction of fulvic minerals from humic substances Public/Granted day:2010-11-02
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