Method for photoculturing and harvesting microalgae

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United States of America Patent

PATENT NO 9222065
APP PUB NO 20150093806A1
SERIAL NO

14043690

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Abstract

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The present invention relates to a method for photoculturing and harvesting microalgae, and more particularly to a method for photoculturing and harvesting microalgae, in which a light emitting diode (LED) is used as a light source to increase the efficiency with which microalgae are cultured, and the cultured microalgae are harvested using a natural polymer flocculant and air microbubbles so that the operating cost is reduced and the range of application of microalgae is expanded, and also a semi-continuous culture method is applied so that the maximum concentration of microalgae can be produced again within a short time, even though the amount of microalgae harvested is small.

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Patent Owner(s)

Patent OwnerAddress
PUKYONG NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION(YONGDANG-DONG) 365 SINSEON-RO NAM-GU BUSAN 46241

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lee, Jea-Keun Busan, KR 1 1
Lee, Tae yoon Busan, KR 28 25
Lim, Jun-Heok Busan, KR 1 1

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