Promotion of extraction of green tea catechins in water extraction at low temperature using ultrasound

14th International Congress on Sound and Vibration 2007, ICSV 2007

Volumn 2, Issue , 2007, Pages 1700-1705

  Koiwai, Hitoshi ^a   Masuzawa, Nobuyoshi ^a  

^a TOKYO CITY UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

HAZARDOUS PROPERTIES; HOT WATER EXTRACTION; IRRADIATION TIME; LOW TEMPERATURES; NATURAL ELEMENTS; ULTRASONIC FREQUENCY; ULTRASOUND IRRADIATION; WATER EXTRACTION;

FLAVONOIDS; IRRADIATION; PHENOLS; ULTRASONIC WAVES; ULTRASONICS; WATER;

EXTRACTION;

EID: 84881409521     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (4)

1. S. Kuriyama, T. Shimazu, K. Ohmori, N. Kikuchi, N. Nakaya, Y. Nishino, Y. Tsubono and I. Tsuji: "Green Tea Consumption and Mortality Due to Cardiovascular Disease, Cancer and All Causes in Japan,", J. Amer. Med. Assoc, 296, pp.1255-1265 (2006) 1255.
2. H. Horita: "Extraction and Purification of Catechins from Tea,", Yasai Sagyo Shikenjo Kenkyu-hokoku, 3, pp.65-73 (1989). [In Japanese]
3. H. Koiwai N. Masuzawa: "Extraction of Catechins from Green Tea using Ultrasound,", Proc. Symp. Ultrason. Electron., 27, pp.483-484 (2006).
4. K. Ikegaya, H. Takayanagi and T. Anan: "Quantitative Analysis of Tea Consistituents,", Sagyo Kenkyu hokoku, 71, pp.43-74 (1990) [in Japanese]