Macroporous resins for sorption and chromatographic separation of gases
نویسندگان
چکیده
منابع مشابه
Optimization of Tertiary Alkaloids Separation fromCorydalis yanhusuo by Macroporous Resins
Corydalis yanhusuo is used widely for the treatment of gastralgia, costalgia and dysmenorrhea in Chinese medicine. The alkaloid is the main active ingredient of C. yanhusuo. Response surface methodology was applied to optimize the separation and purification process for alkaloids by AB-8 resin-packed chromatogram column. The optimal conditions were found to be as follows: height-diameter ratio ...
متن کاملDevelopment of a process for separation of mogroside V from Siraitia grosvenorii by macroporous resins.
A separation method was developed for the preparative separation and enrichment of the non-caloric sweetener mogroside V from Siraitia grosvenorii. The adsorption properties of six macroporous resins were evaluated. Results showed that HZ 806 resin offered the best adsorption and desorption capacities. Based on the adsorption experiments on HZ 806, the adsorption data were found to fit the Freu...
متن کاملPreparative Separation and Enrichment of Syringopicroside from Folium syringae Leaves with Macroporous Resins
Syringopicroside is the major constituent in Folium syringae leaves with known pharmacological activities. In this study, a simple method for preparative separation of syringopicroside from F. syringae leaves with macroporous resins was developed. Adsorption characteristics of syringopicroside on six types of macroporous resins, including ADS-8, ADS-17, D141, NKA-9, HPD450, and HPD600, have bee...
متن کاملSeparation and Purification of Two Flavone Glucuronides from Erigeron multiradiatus (Lindl.) Benth with Macroporous Resins
Scutellarein-7-O-beta-D-glucuronide (SG) and apigenin-7-O-beta-D-glucuronide (AG) are two major bioactive constituents with known pharmacological effects in Erigeron multiradiatus. In this study, a simple method for preparative separation of the two flavone glucuronides was established with macroporous resins. The performance and adsorption characteristics of eight macroporous resins including ...
متن کاملPreparative Separation and Purification of the Total Flavonoids in Scorzonera austriaca with Macroporous Resins.
The use of macroporous resins for the separation and purification of total flavonoids to obtain high-purity total flavonoids from Scorzonera austriaca was studied. The optimal conditions for separation and purification of total flavonoids in S. austriaca with macroporous resins were as follows: D4020 resin columns were loaded with crude flavonoid extract solution, and after reaching adsorptive ...
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ژورنال
عنوان ژورنال: Analytical Chemistry
سال: 1974
ISSN: 0003-2700,1520-6882
DOI: 10.1021/ac60343a011