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한국에서 비만 치료에 쓰이는 한약에 대한 연구 동향 보고: 2015년부터 2019년까지의 국내외 논문을 중심으로
김수전 ( Soo-jeon Kim ),서연호 ( Yeon-ho Seo ),이한솔 ( Han-sol Lee ),장호경 ( Ho-kyung Chang ),조재흥 ( Jae-heung Cho ),김고운 ( Koh-woon Kim ),송미연 ( Mi-yeon Song ) 한방재활의학과학회 2020 한방재활의학과학회지 Vol.30 No.4
Objectives This study has been conducted to verify frequently used herbs and herbal formulas to treat obesity in Korea during 2015 to 2019. Methods Publications related to treatment of obesity using herbal medicines from 2015 to 2019 were retrieved from 12 databases (PubMed, EMBASE, Scopus, China National Knowledge Infrastructure [CNKI], Koreanstudies Information Service System [KISS], National Digital Science Library [NDSL], Research Information Sharing Service [RISS], DBPIA, KMBASE, KoreaMed, KoreanTK, Oriental Medicine Advanced Searching Integrated System [OASIS]). Extracted articles were analyzed in terms of publication year, journal, and type of herbs. Results A total of 136 studies have been included in this study. 33 herbal formulaes and 129 herbs have been analyzed. Taeyeumjowui-tang was the most frequently studied herbal formulae and Ephedrae Herba was the most frequently studied herb. Ginseng Radix was the most frequently studied single herb in isolation from herbal formulae. Conclusions These results suggest that various herbs and herbal formulae can be used to treat obesity. Since this study includes every type of study, additional studies based on clinic are thought to be necessary. (J Korean Med Rehabil 2020;30(4):89-103)
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채수권,김남천,김건흥 韓國水門學會 1992 물과 미래(한국수자원학회지) Vol.25 No.2
본 實險은 3개의 F/M 比 0.36, 0.2, 0.1 mg COD/day·mg MLSS로 實驗室 規模의 活性슬러지法에 의해 電線工場廢水를 處理하고, 流入水와 流出水의 Daphnia magna에 대한 急性毒性을 硏究하였다. Daphnia magna를 利用하여 實驗室 bioassay를 遂行한 結果는 다음과 같다. 1) 流入水의 24hr, 48hr-LC_(50)은 각각 17.33%, 11.73% 이었다. 2) F/M比 0.36, 0.20, 0.10 mg COD /day.mg MLSS로 運轉된 流出水의 24hr, 48hr-LC_(50)은 각각 26.69%, 32.70%, 38.36%이며, 24hr, 48hr-LC_(50)은 각각 14.58%, 27.88%, 31.58 % 이었다. 3) 活性슬러지 시스템의 流出水와 그 流出水의 濾過液에 대한 24hr, 48hr-LC_(50)의 比는 F/M비 변화에 따라 각각1.58, 1.83, 1.47로 濾過함으로써 毒性이 減少하였다. 4) 活性슬러지 시스템의 流出水를 다시 活性炭으로 吸着한 處理水는 Daphnia magna에 거의 毒性을 주지 않았다. This study was to determine the static acute toxicity on Daphnia magna for the Electric Cable Factory Wastewater. Activated sludge process was used to treat the wastewater with three different F/M ratios, 0.36, 0.2 and 0.1 mg COD/day mg MLSS. The results of laboratory bioassay with Daphnia magna were as follows. 1) 24hr, 48hr-LC_(50) of the influent were 17.33% and 11.73%. 2) 24hr-LC_(50) of effluents treated with F/M ratio 0.36, 0.26 and 0.1 mg COD/day?mg MLSS were 26.69%, 32.70% and 38.36% respectively. and 48-LC_(50) of these effluents were 14.48%, 27.88% and 31.58% respectively. 3) According to various F/M ratios, the ratios of effluent 48hr-LC(50) to filtrated 48hr-LC_(50) were 1.58, 1.1.83 and 1.47 respectively. 4) Activated sludge process effluents treated with activated carbon had little toxicity on Daphnia magna.
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채수권,김건흥,김남천 인하대학교 1990 인하대학교 산업과학기술연구소논문집 Vol.18 No.1
本 硏究는 生物學的으로 有機物 및 營養鹽類의 除去效率을 조사하기 위해 無酸素-嫌氣-好氣反應槽(type I)과 無酸素-好氣反應槽(type II) 및 一般活性슬러지工法(type III)를 서로 비교했다. 이 시스템들은 6개의 다른 MLSS濃度(5000, 4200, 3300, 2600, 1900, 1200㎎/ℓ)로 運營되었고, 除去效率을 비교하여 다음과 갈은 結果를 얻었다. 1) COD, TKN, Total-P에 대한 type I, II, III의 除去效率을 비교한 결과 type I의 除去效率이 가장 좋았다. 2) COD, TKN에 대한 type I의 除去效率은 type II와 별로 차이가 없으나, Ortho-P의 경우는 type II보다 높다. 따라서 燐除去效率을 높이기 위해 嫌氣槽가 필요하다. 3) MLSS 농도가 2600㎎/ℓ일때 type Ⅲ에서만 sludge bulking이 발생하였으나, type I, II는 無酸素槽 때문에 sludge bulking이 抑制되었다. 따라서, type I, II는 一般活性슬러지工法(type III)보다 bulking 柳制에 장점을 갖고 있다. This study compared the anoxic-anaerobic-aerobic reactor system(typeⅠ) with the anoxic-aerobic reactor system(type Ⅱ) and with conventional activated sludge system(type Ⅲ) in order to scrutinize the overall removal efficiency of organics and nutrients. These systems were operated at six different MLSS concentrations, 5000, 4200, 3300, 2600, 1900, and 1200 ㎎/ℓ. On the basis of the efficiency comparison study, the researcher obtained the results as follows: 1) Overall removals of COD, TKN and Total-P by the type Ⅰ were better than those of type Ⅱ, Ⅲ. 2) Overall removals of COD and TKN by the type Ⅰ were similar to those by type Ⅱ. But the Ortho-P removal of type Ⅰ was better than that of the type Ⅱ. For this reason, one might conclude that the anaerobic condition of type Ⅰ is essential to promote the enhanced phosphorus removal efficiency. 3) Sludge bulking occurred in the type Ⅲ at the MLSS concentration of 2600 ㎎/ℓ. Type I and Ⅱ had no bulking, owing to the anoxic condition and they showed the advantages of bulking control over the conventional activated sludge system, i.e., the type Ⅲ.
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