Parametric optimization of microwave reflux extraction of spice oleoresin from white pepper (Piper nigrum)
نویسندگان
چکیده
منابع مشابه
Biological role of Piper nigrum L. (Black pepper): A review
Piper nigrum is famous as the spices king due to its pungent quality[1]. Piper nigrum (P.nigrum) L. is a member of family Piperaceae[2-4]. The genus piper has more than 1000 species but the most well known species are P.nigrum, P.longum and P.betle; 51 cultivars of p. nigrum have been reported from the tropical and subtropical regions of India [5]. P.nigrum fruits are also used to produce white...
متن کاملAlkaloids from Piper nigrum and Piper betle
An investigation, on the roots of Piper nigrum and the aerial parts of Piper betle, has yielded several alkaloids. The dried root sample of Piper nigrum was extracted using various solvents in increasing polarity. The dried aerial part of Piper betle was extracted using the Soxhlet extraction method. The alkaloids isolated were pellitorine(1), (E)-1-[3’,4’(Methylenedioxy)cinnamoyl]piperidine(2)...
متن کاملPhysicochemical Characteristics of Essential Oil of Black Pepper (Piper nigrum) Cultivated in Chittagong, Bangladesh
Background: Black pepper (Piper nigrum) is mainly cultivated in tropical areas such as South India. It is known as a popular spice in all over the world. Although some studies have been carried out to determine the ingredients of black pepper Essential Oil (EO) cultivated in various regions of the world, but there is little data about some physicochemical characteristics of EO of black pepper c...
متن کاملIn vitro antioxidant activity and cytotoxicity of sequential extracts from selected black pepper (Piper nigrum L.) varieties and Piper species
Present study evaluated in vitro antioxidant activity and cytotoxicity of four important Piper species (P. nigrum L., P. chaba Hunter, P. longum L. and P. colubrinum Link.) and six black pepper varieties (Sreekara, Subhakara, IISR Malabar Excel, Panniyur-1, Panchami and IISR Thevam). It was performed with sequential extracts of the dried berries/fruits using n-hexane, chloroform, methanol and w...
متن کاملSpread of Phytophthora capsici in Black Pepper (Piper nigrum) in Vietnam
Black pepper is the one of most important export products in Vietnam. As the largest exporter, Vietnam’s pepper commodities account for 58% of total worldwide exporters. However, Vietnam’s pepper production is dealing with disease problems, especially foot rot/quick death infected by Phytophthora capsici. The disease results in serious and rapid spread and infection in Vietnam, with yearly redu...
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: Journal of Analytical Science and Technology
سال: 2017
ISSN: 2093-3371
DOI: 10.1186/s40543-017-0118-9