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Title: High solids fermentation reactor

Patent ·
OSTI ID:1176652

A fermentation reactor and method for fermentation of materials having greater than about 10% solids. The reactor includes a rotatable shaft along the central axis, the shaft including rods extending outwardly to mix the materials. The reactor and method are useful for anaerobic digestion of municipal solid wastes to produce methane, for production of commodity chemicals from organic materials, and for microbial fermentation processes.

Research Organization:
National Renewable Energy Laboratory (NREL), Golden, CO (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC02-83CH10093
Assignee:
The United States of America as represented by the United States Department of Energy (Washington, DC)
Patent Number(s):
H001149
Application Number:
07/310557
OSTI ID:
1176652
Resource Relation:
Patent File Date: 1989 Feb 15
Country of Publication:
United States
Language:
English