Apparatus for converting biomass to a pumpable slurry
Abstract
An apparatus used in the pretreatment of wood chips in a process for converting biomass to a liquid hydrocarbonaceous fuel. The apparatus functions to break down the wood chips to a size distribution that can be readily handled in a slurry form. Low maintenance operation is obtained by hydrolyzing the chips in a pressure vessel having no moving parts.
- Inventors:
-
- Hillsborough, CA
- Oakland, CA
- Berkeley, CA
- El Cerrito, CA
- Issue Date:
- Research Org.:
- Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
- OSTI Identifier:
- 865903
- Patent Number(s):
- 4597832
- Assignee:
- United States of America as represented by United States (Washington, DC)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
C - CHEMISTRY C10 - PETROLEUM, GAS OR COKE INDUSTRIES C10G - CRACKING HYDROCARBON OILS
- DOE Contract Number:
- W-7405-ENG-48
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- apparatus; converting; biomass; pumpable; slurry; pretreatment; wood; chips; process; liquid; hydrocarbonaceous; fuel; functions; break; size; distribution; readily; handled; form; maintenance; operation; obtained; hydrolyzing; pressure; vessel; moving; pumpable slurry; slurry form; liquid hydrocarbon; size distribution; pressure vessel; carbonaceous fuel; wood chips; apparatus functions; hydrocarbonaceous fuel; liquid hydrocarbonaceous; converting biomass; /162/127/
Citation Formats
Ergun, Sabri, Schaleger, Larry L, Wrathall, James A, and Yaghoubzadeh, Nasser. Apparatus for converting biomass to a pumpable slurry. United States: N. p., 1986.
Web.
Ergun, Sabri, Schaleger, Larry L, Wrathall, James A, & Yaghoubzadeh, Nasser. Apparatus for converting biomass to a pumpable slurry. United States.
Ergun, Sabri, Schaleger, Larry L, Wrathall, James A, and Yaghoubzadeh, Nasser. Wed .
"Apparatus for converting biomass to a pumpable slurry". United States. https://www.osti.gov/servlets/purl/865903.
@article{osti_865903,
title = {Apparatus for converting biomass to a pumpable slurry},
author = {Ergun, Sabri and Schaleger, Larry L and Wrathall, James A and Yaghoubzadeh, Nasser},
abstractNote = {An apparatus used in the pretreatment of wood chips in a process for converting biomass to a liquid hydrocarbonaceous fuel. The apparatus functions to break down the wood chips to a size distribution that can be readily handled in a slurry form. Low maintenance operation is obtained by hydrolyzing the chips in a pressure vessel having no moving parts.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Jan 01 00:00:00 EST 1986},
month = {Wed Jan 01 00:00:00 EST 1986}
}