Extraction and characterization of essential oils by MAHD method: Extraction of essential oil, distillation of essential oil, pretreatment, chemical constituents, optimization of oil ext - Couverture souple

Nour, Abdurahman; Mathiala, Ranitha; Nour, Azhari

 
9783848431328: Extraction and characterization of essential oils by MAHD method: Extraction of essential oil, distillation of essential oil, pretreatment, chemical constituents, optimization of oil ext
Couverture souple
ISBN 10 : 3848431327 ISBN 13 : 9783848431328
Editeur : LAP LAMBERT Academic Publishing, 2012

Synopsis

In the wake of energy crisis, the alternatives for energy sources are much demanded. The use of herbs and plants in food industry has a long history. The diversity among the components of the plants has resulted in their use in many applications including in flavors as well as in medicine. The conventional methods for the extraction of essential oils are hydrodistillation (HD), soxhlet, in which the the essential oils are evaporated by heating a mixture of water and plant materials followed by the liquefaction of the vapors in a condencer. This method suffers from several disadvantageous including losses in the volatile compounds,long extraction time and degradation of some compounds through thermal process. Microwave heating has an incontestable place in analytical and organic laboratory practices as a very effective and non-polluting method of activation. In this book, Microwave-assisted hydrodistillation (MAHD) was used to extract an essential oil from Limograss and Gingger.

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

Présentation de l'éditeur

In the wake of energy crisis, the alternatives for energy sources are much demanded. The use of herbs and plants in food industry has a long history. The diversity among the components of the plants has resulted in their use in many applications including in flavors as well as in medicine. The conventional methods for the extraction of essential oils are hydrodistillation (HD), soxhlet, in which the the essential oils are evaporated by heating a mixture of water and plant materials followed by the liquefaction of the vapors in a condencer. This method suffers from several disadvantageous including losses in the volatile compounds,long extraction time and degradation of some compounds through thermal process. Microwave heating has an incontestable place in analytical and organic laboratory practices as a very effective and non-polluting method of activation. In this book, Microwave-assisted hydrodistillation (MAHD) was used to extract an essential oil from Limograss and Gingger.

Biographie de l'auteur

Professor Abdurahman. H .Nour: PhD, 2006,Faculty of Chemical & Natural Resources Engineering. University Technology Malaysia. M.Sc, 2003 Petroleum Engineering, Aalborg University, Denmark 2003. M.Sc, 2000 Chemical & Environmental Engineering, University Putra Malaysia, 2000. B.Sc, 1994 Petroleum Engineering, University of AlFateh, 1994.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
LAP LAMBERT Academic Publishing
Date d'édition
2012
Langue
anglais
ISBN 10 
3848431327
ISBN 13 
9783848431328
Reliure
Broché
Nombre de pages
96
Coordonnées du fabricant
non disponible
Personne responsable
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