Αποτελέσματα Αναζήτησης
In the Philippines, the adoption of supercritical technology is motivated by the long-term goal set by the government called "Ambisyon Natin 2040" (Our Goal 2040).
16 Απρ 2010 · Among the different extraction techniques used at analytical and preparative scale, supercritical fluid extraction (SFE) is one of the most used. This review covers the most recent developments of SFE in different fields, such as food science, natural products, by-product recovery, pharmaceutical and environmental sciences, during the period ...
3 Μαΐ 2015 · A supercritical fluid is a substance that is at a temperature and pressure above its critical point, where distinct liquid and gas phases do not exist. It can diffuse through solids like a gas...
Supercritical fluids can be used in environmental clean-up methods, including soil remediation (39), by removal of both organics and metals, and effluent treatment by supercritical water oxidation (40). Painting and coating, with carbon dioxide as part-solvent, is used in production (41).
Subject areas covered include pure substances as supercritical fluids, the properties of supercritical fluids, organic cosolvents, solubility, and the following applications: extraction, chromatography, reactions, particle production, deposition, and the drying of biological specimens.
Supercritical fluid extraction (SFE) has gained increased attention as a replacement for conventional liquid solvent extractions like sonication or Soxhlet extraction. As a sample preparation technique, SFE offers the advantage of reduced solvent usage as well some potential for separating analytes and
15 Μαΐ 2020 · In-depth discussion with recent examples of extraction of natural products, particle design in drug delivery, preparation on pharmaceutical powder, drug solubilization, inclusion complex, polymer...
