Oxygen production by molten alkali metal salts using multiple absorption-desorption cycles
Abstract
A continuous chemical air separation is performed wherein oxygen is recovered with a molten alkali metal salt oxygen acceptor in a series of absorption zones which are connected to a plurality of desorption zones operated in separate parallel cycles with the absorption zones. A greater recovery of high pressure oxygen is achieved at reduced power requirements and capital costs. 3 figs.
- Inventors:
- Issue Date:
- OSTI Identifier:
- 7249653
- Patent Number(s):
- 4526775
- Application Number:
- PPN: US 6-583090
- Assignee:
- Air Products and Chemicals, Inc., Allentown, PA (United States)
- DOE Contract Number:
- AC07-82CE40544
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 23 Feb 1984
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION; ALKALI METAL COMPOUNDS; SORPTIVE PROPERTIES; OXYGEN; ABSORPTION; DESORPTION; AIR; CAPITALIZED COST; ENERGY CONSERVATION; SEPARATION PROCESSES; COST; ELEMENTS; FLUIDS; GASES; NONMETALS; SORPTION; SURFACE PROPERTIES; 320303* - Energy Conservation, Consumption, & Utilization- Industrial & Agricultural Processes- Equipment & Processes
Citation Formats
Cassano, A A. Oxygen production by molten alkali metal salts using multiple absorption-desorption cycles. United States: N. p., 1985.
Web.
Cassano, A A. Oxygen production by molten alkali metal salts using multiple absorption-desorption cycles. United States.
Cassano, A A. Tue .
"Oxygen production by molten alkali metal salts using multiple absorption-desorption cycles". United States.
@article{osti_7249653,
title = {Oxygen production by molten alkali metal salts using multiple absorption-desorption cycles},
author = {Cassano, A A},
abstractNote = {A continuous chemical air separation is performed wherein oxygen is recovered with a molten alkali metal salt oxygen acceptor in a series of absorption zones which are connected to a plurality of desorption zones operated in separate parallel cycles with the absorption zones. A greater recovery of high pressure oxygen is achieved at reduced power requirements and capital costs. 3 figs.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1985},
month = {7}
}
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