2026, ISBN: 9783845440811

[ED: Taschenbuch], [PU: LAP LAMBERT Academic Publishing], Neuware - The use of herbs and plants in food industry has a long history.The diversity among the components of the plants has re… More...

[ED: Taschenbuch], [PU: LAP LAMBERT Academic Publishing], Neuware - 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 method for the extraction of essential oils are is hydrodistillation (HD),soxhlet in which the essential oils are evaporated by heating a mixture of water and plant materials followed by the liquefaction of the vapors in a condenser. This method suffers from several disadvantages including losses in the volatile compounds,long extraction time and degradation of some components 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 the Ginger,and Limon grass. Then results compared with the conventional hydrodistillation method.The MAHD resulted in a shorter extraction time compared to the Hydrodistillation (HD),the extraction yield obtained by MAHD is slightly higher than that from HD.And microwave power is very efficient in the extraction.- Besorgungstitel - vorauss. Lieferzeit 3-5 Tage., DE, [SC: 0.00], Neuware, gewerbliches Angebot, 220x150x11 mm, 180, [GW: 286g], Banküberweisung, Offene Rechnung, Kreditkarte, PayPal, Offene Rechnung (Vorkasse vorbehalten), Internationaler Versand<

2011, ISBN: 3845440813

[EAN: 9783845440811], Neubuch, [PU: LAP LAMBERT Academic Publishing Aug 2011], This item is printed on demand - it takes 3-4 days longer - Neuware -The use of herbs and plants in food ind… More...

[EAN: 9783845440811], Neubuch, [PU: LAP LAMBERT Academic Publishing Aug 2011], This item is printed on demand - it takes 3-4 days longer - Neuware -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 method for the extraction of essential oils are is hydrodistillation (HD),soxhlet in which the essential oils are evaporated by heating a mixture of water and plant materials followed by the liquefaction of the vapors in a condenser. This method suffers from several disadvantages including losses in the volatile compounds,long extraction time and degradation of some components 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 the Ginger,and Limon grass. Then results compared with the conventional hydrodistillation method.The MAHD resulted in a shorter extraction time compared to the Hydrodistillation (HD),the extraction yield obtained by MAHD is slightly higher than that from HD.And microwave power is very efficient in the extraction. 180 pp. Englisch, Books<

ISBN: 9783845440811

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 wel… More...

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 method for the extraction of essential oils are is hydrodistillation (HD),soxhlet in which the essential oils are evaporated by heating a mixture of water and plant materials followed by the liquefaction of the vapors in a condenser. This method suffers from several disadvantages including losses in the volatile compounds,long extraction time and degradation of some components 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 the Ginger,and Limon grass. Then results compared with the conventional hydrodistillation method.The MAHD resulted in a shorter extraction time compared to the Hydrodistillation (HD),the extraction yield obtained by MAHD is slightly higher than that from HD.And microwave power is very efficient in the extraction. Trade Books>Trade Paperback>Science>Engineering>ELEC Engr, LAP Lambert Academic Publishing Core >1<

2011, ISBN: 3845440813

Kartoniert / Broschiert, mit Schutzumschlag 11, [PU:LAP LAMBERT Academic Publishing]