Hur et al., 2006 - Google Patents
Two-zone SMB/chromatography for center-cut separation from ternary mixtures: linear isotherm systemsHur et al., 2006
- Document ID
- 18432845996368607414
- Author
- Hur J
- Wankat P
- Publication year
- Publication venue
- Industrial & engineering chemistry research
External Links
Snippet
A center-cut two-zone simulated moving bed (SMB)/chromatography system and a recycled cascade with two four-zone SMBs were designed to purify only the intermediate retained component in ternary mixtures. The operating conditions, productivity, and minimum ratio of …
- 238000004587 chromatography analysis 0 title abstract description 99
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
- B01D15/18—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns
- B01D15/1814—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns recycling of the fraction to be distributed
- B01D15/1821—Simulated moving beds
- B01D15/1828—Simulated moving beds characterized by process features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
- B01D15/36—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction
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