Invention Grant
- Patent Title: Phosphorus recovery from hydrothermal treatment of biomass
- Patent Title (中): 从水热处理生物质中回收磷
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Application No.: US13285691Application Date: 2011-10-31
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Publication No.: US08624070B2Publication Date: 2014-01-07
- Inventor: Paul D. Oldenburg , James R. Bielenberg , Virginia M. Roberts , Halou Oumar-Mahamat , Peter J. Domaille
- Applicant: Paul D. Oldenburg , James R. Bielenberg , Virginia M. Roberts , Halou Oumar-Mahamat , Peter J. Domaille
- Applicant Address: US NJ Annandale
- Assignee: ExxonMobil Research and Engineering Company
- Current Assignee: ExxonMobil Research and Engineering Company
- Current Assignee Address: US NJ Annandale
- Agent David M. Weisberg
- Main IPC: C07C1/00
- IPC: C07C1/00
Abstract:
Biomass based feeds are processed under hydrothermal treatment conditions to produce a hydrocarbon liquid product and a solids portion. The solids portion can contain a portion of the phosphorus from the biomass feed. The amount of phosphorus in the solids portion can be increased for some biomass feeds by adding a multivalent metal to the feed. The phosphorus from the solids portion can be recycled for further use, such as for growth of additional biomass.
Public/Granted literature
- US20120096762A1 PHOSPHORUS RECOVERY FROM HYDROTHERMAL TREATMENT OF BIOMASS Public/Granted day:2012-04-26
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