Invention Grant
- Patent Title: Method for hydrolysis of biomass in pulping spent liquor
- Patent Title (中): 制浆废液中生物量的水解方法
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Application No.: US12397284Application Date: 2009-03-03
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Publication No.: US08685167B2Publication Date: 2014-04-01
- Inventor: Theodora Retsina , Vesa Pylkkanen
- Applicant: Theodora Retsina , Vesa Pylkkanen
- Applicant Address: US GA Atlanta
- Assignee: API Intellectual Property Holdings, LLC
- Current Assignee: API Intellectual Property Holdings, LLC
- Current Assignee Address: US GA Atlanta
- Agent Ryan P. O'Connor
- Main IPC: C13K1/02
- IPC: C13K1/02
Abstract:
A method for the hydrolysis of cellulosic materials using spent liquor. The spent liquor is derived from a pulping operation or is hydrolyzate from another cellulosic biomass process. The process can be implemented in a batch or semi continuous or continuous process. The hydrolyzate is fermented to a useful product and purified. Combustible biomass residues and chemicals are used to provide energy and chemical recovery.
Public/Granted literature
- US20090226979A1 METHOD FOR HYDROLYSIS OF BIOMASS IN PULPING SPENT LIQUOR Public/Granted day:2009-09-10
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