Thermal swing reactor including a multi-flight auger
Abstract
A thermal swing reactor including a multi-flight auger and methods for solar thermochemical reactions are disclosed. The reactor includes a multi-flight auger having different helix portions having different pitch. Embodiments of reactors include at least two distinct reactor portions between which there is at least a pressure differential. In embodiments, reactive particles are exchanged between portions during a reaction cycle to thermally reduce the particles at first conditions and oxidize the particles at second conditions to produce chemical work from heat.
- Inventors:
- Issue Date:
- Research Org.:
- Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1346072
- Patent Number(s):
- 9586190
- Application Number:
- 14/278,350
- Assignee:
- Sandia Corporation
- 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
B - PERFORMING OPERATIONS B65 - CONVEYING B65G - TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- DOE Contract Number:
- AC04-94AL85000
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2014 May 15
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 14 SOLAR ENERGY; 42 ENGINEERING
Citation Formats
Ermanoski, Ivan. Thermal swing reactor including a multi-flight auger. United States: N. p., 2017.
Web.
Ermanoski, Ivan. Thermal swing reactor including a multi-flight auger. United States.
Ermanoski, Ivan. Tue .
"Thermal swing reactor including a multi-flight auger". United States. https://www.osti.gov/servlets/purl/1346072.
@article{osti_1346072,
title = {Thermal swing reactor including a multi-flight auger},
author = {Ermanoski, Ivan},
abstractNote = {A thermal swing reactor including a multi-flight auger and methods for solar thermochemical reactions are disclosed. The reactor includes a multi-flight auger having different helix portions having different pitch. Embodiments of reactors include at least two distinct reactor portions between which there is at least a pressure differential. In embodiments, reactive particles are exchanged between portions during a reaction cycle to thermally reduce the particles at first conditions and oxidize the particles at second conditions to produce chemical work from heat.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Mar 07 00:00:00 EST 2017},
month = {Tue Mar 07 00:00:00 EST 2017}
}
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Works referenced in this record:
Moving bed reactor for solar thermochemical fuel production
patent, April 2013
- Ermanoski, Ivan
- US Patent Document 8,420,032