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Heri Septya Kusuma, Mahfud Mahfud
Pág. 82 - 92
Conventional hydrodistillation (HD) and microwave-assisted hydrodistillation (MAHD) methods has been compared and evaluated for their effectiveness in the isolation of essential oils (EOs) from patchouli (Pogostemon cablin) leaves. The MAHD method offers...
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Enid Esperanza Marcano, Adriana Padilla-Baretic, Luis Rojas-Fermín, Flor D. Mora-Vivas, Hernán Ferrer-Pereira
Pág. 233 - 238
Resumen Autores/asDescargasReferenciasCómo citar
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Abdelfattah EL Moussaoui, Mohammed Bourhia, Fatima Zahra Jawhari, Ahmad Mohammad Salamatullah, Riaz Ullah, Ahmed Bari, Hafiz Majid Mahmood, Muhammad Sohaib, Bohza Serhii, Alexander Rozhenko, Mourad A. M. Aboul-Soud, Essam Ezzeldin, Gamal A. E. Mostafa, Dalila Bousta and Amina Bari
This work was conducted to study the chemical composition, antioxidant, antibacterial, and antifungal activities of essential oil and hydrolat from Withania frutescens. The essential oil was extracted by hydrodistillation. The chemical characterization w...
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Fabiano Rosa Silva, Alberto Wisniewski Junior, Valdir Cechinel Filho, Domingos Sávio Nunes
Pág. 325 - 329
The essential oil from the bark of Croton cajucara Bentham, popularly known as sacaca or cajuçara, was obtained by hydrodistillation, yielding 1.28% of the former bark mass, and analyzed by gas chromatography (GC) and gas chromatography coupled to mass s...
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Remigius Chizzola, Felix Billiani, Stefan Singer and Johannes Novak
Pinus cembra, stone pine, is an Alpine coniferous tree rich in aromatic compounds. Twigs with needles are used commonly to produce essential oils for various purposes in pharmacy, food industry, and cosmetics. Hydrolates as byproducts of hydrodistillatio...
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Sims K. Lawson, Layla G. Sharp, Chelsea N. Powers, Robert L. McFeeters, Prabodh Satyal and William N. Setzer
Helianthus species are North American members of the Asteraceae, several of which have been used as traditional medicines by Native Americans. The aerial parts of two cultivars of Helianthus annuus, ?Chianti? and ?Mammoth?, and wild-growing H. strumosus,...
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Ronicely Pereira Rocha,Evandro de Castro Melo,Antônio Jacinto Demuner,Lauri Lourenço Radünz,Heder Braun
This study aimed to evaluate the influence of different drying air velocities, with manual and automatic control, on the essential oil and citral content extracted from lemon grass leaves. The drying tests were carried out using a fixed-bed dryer. The tr...
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H. F. Mafokane, N. Potgieter, T. Van Ree
Pág. 138 - 148
The aerial parts and fruits of Thamnosma africana were investigated for chemical compounds present in them. The volatile oil of T. africana was prepared by hydrodistillation of leaves, flowers and stems, and characterized by GC-MS. The oil was tes...
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Huan Cheng, Feifei Liu, Yanru Zhang, Zhiyue Ye, Jin Chen, Shiguo Chen and Xingqian Ye
The aroma of citrus is among the most appealing natural flavors. ?Huyou? (HY) is a hybrid citrus with a unique flavor compared to grapefruit (GF), but few studies have analyzed its characteristic flavor comprehensively. In this study, we extract six esse...
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Filipe Arruda, José S. Rosa, Ana Rodrigues, Luísa Oliveira, Ana Lima, José G. Barroso and Elisabete Lima
This study mainly deals with the effect of hydrodistillation (HD) and water-steam distillation (WSD) methods on the color, yield, and chemical profile of the essential oil (EO) from Cryptomeria japonica fresh leaves from São Miguel Island (Azores Archipe...
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Sodik Numonov, Farukh S. Sharopov, Sunbula Atolikhshoeva, Abduahad Safomuddin, Mahinur Bakri, William N. Setzer, Azizullo Musoev, Mizhgona Sharofova, Maidina Habasi and Haji Akber Aisa
(1) Background: Almost 500 million people worldwide are suffering from diabetes. Since ancient times, humans have used medicinal plants for the treatment of diabetes. Medicinal plants continue to serve as natural sources for the discovery of antidiabetic...
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N. Salleha
Pág. 49
Nepeta Cataria is widely known for its hallucinogenic effects on the cats? behaviour. Commonly used methods to extract its essential oil are Soxhlet extraction (SE) and water-based methods. Due to solvent usage during extraction process, SE raises safety...
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Anis Muslihah Zambree
Pág. 50
Plenty extraction technique has been study to perform the extraction process. Solvent extraction and hydrodistillation is the conventional and oldest method for the extraction. However, there have some limitation when using these techniques. Soxhlet extr...
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