منابع مشابه
Microencapsulation of peppermint oil during spray-drying
Essential oils are natural liquid products obtained from plants by hydroor steam distillation. Oils contain from dozens to hundreds of components – secondary plant metabolites. The essential oils are used as natural aromas in food and toiletry, and due to medicinal properties, many of them are used in conventional medicine and aromatherapy. Components of the essential oils are first of all mono...
متن کاملEffect of Drying Operating Conditions on Canola Oil Tocopherol Content
The aim of this work was to evaluate two operating parameters of seed drying (temperature and initial moisture content) on the tocopherol content of canola oil. The raw material was characterized by moisture, oil, protein, crude fiber and ash content. Seeds at 13.6% and 22.7% moisture content (dry basis, db) were dried at temperatures in the range of 35-100 °C to a safe storage moisture of 7% d...
متن کاملSolid insulation drying of 110 kV paper-oil instrument transformers
Influence of moisture on the instrument transformers’ paper-oil insulation and its further maintenance is described in this paper. Improved insulation drying method using vacuum and temperature regulation with definite regulation algorithm of parameters is proposed and analyzed by comparing it with conventional drying method.
متن کاملKrill oil: new nutraceuticals
Krill oil is a new available health product which is produced from deep marine species, namely, krill. Krill lives in deep sea in the area of new global polar. It is a marine crustacean species enriching in both eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA). Due to the good environment, krill exposes to very few pollutants. As a deep sea animal, krill contains good omega-3 lipid, s...
متن کاملChanges in the Essential Oil Content and Composition of Lippia citriodora under Vacuum Oven-drying and Pre-drying Operation
Background: Pre-drying operations and drying methods have a significant effect on the quantity and quality of plants essential oils. Objective: In this study, the effect of pre-drying operation and vacuum oven-drying was investigated on the essential oil content and composition of Lippia citriodora. Method: This research was conducted as a factorial experiment in a completely randomized desig...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Analyst
سال: 1918
ISSN: 0003-2654,1364-5528
DOI: 10.1039/an918430251b