Title:
圧力スイング吸着式化学反応器
Document Type and Number:
Japanese Patent JP5188663
Kind Code:
B2
Abstract:
A chemical reaction is performed with separation of the product(s) and reactant(s) by pressure swing adsorption (PSA), using an apparatus having a plurality of adsorbers cooperating with first and second valve assemblies in a PSA module. The PSA cycle is characterized by multiple intermediate pressure levels between higher and lower pressures of the PSA cycle. Gas flows enter or exit the PSA module at the intermediate pressure levels as well as the higher and lower pressure levels, entering from compressor stage(s) or exiting into exhauster or expander stages, under substantially steady conditions of flow and pressure. The PSA module comprises a rotor containing the adsorbers and rotating within a stator, with ported valve faces between the rotor and stator to control the timing of the flows entering or exiting the adsorbers in the rotor. The reaction may be performed within a portion of the rotor containing a catalyst.
Inventors:
Bowie Zie Kiefer
Dennis Jay Connor
Dennis Jay Connor
Application Number:
JP2001502947A
Publication Date:
April 24, 2013
Filing Date:
June 09, 2000
Export Citation:
Assignee:
AIR PRODUCTS AND CHEMICALS INCORPORATED
International Classes:
B01D53/06; B01D53/047; B01J19/28; C07B61/00; C07C1/04; C07C2/84; C07C9/22; C07C11/04; C07C29/152; C07C31/04
Domestic Patent References:
| JP63028422A |
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Atsushi Ebiya
Satoshi Deno
Nagasaka Tomoyasu
Takashi Ishida
Tetsuji Koga
Atsushi Ebiya
Satoshi Deno
Nagasaka Tomoyasu