環境資源報告成果查詢系統

臺灣原生植物吸收甲醛效益調查及推廣專案工作計畫

中文摘要 本年度計畫測試常見室內植物於高CO2環境(1200 ppm)下之CO2移除能力，以單盆CO2移除能力及單位時間單位葉面積CO2移除能力方式進行綜合評估，結果為大岩桐、波斯頓腎蕨、黑葉觀音蓮、聖誕紅‘倍利’、圓葉椒草、馬拉巴栗、白鶴芋、臺灣山蘇及粗肋草等，具有較高的CO2移除能力。 測試高CO2濃度與光強度對5種常見室內植物甲醛移除能力之影響，結果顯示白鶴芋於高CO2濃度環境下之甲醛移除能力較不易受影響。而提高光強度至120 μmol·m-2·s-1，能增加臺灣山蘇、火鶴‘粉冠軍’、粗肋草‘銀后’及斑葉鵝掌藤於高CO2濃度環境下之甲醛移除能力，其中又以臺灣山蘇的甲醛移除能力較佳。 以濾紙秤重法測量參試二十種常見臺灣綠化樹種之單位葉面積滯塵能力，結果顯示滯塵能力較高的前五名依序為黃花風鈴木、無患子、瓊崖海棠、烏桕及阿勃勒。 由高雄市楠梓國小綠牆試驗結果顯示，垂直綠牆於7月能夠平均降低教室溫1.6oC、維持相對濕度於52%-61%，並平均減少32.6% PM2.5、78.8% PM10、65.1% O3；10月則平均降低室內21.7%甲醛及4.9% CO2，藉此減少教室內空氣汙染物之濃度。 於6/22、6/23、6/30、7/4、7/5、7/20、7/21、8/15、8/22、8/31、9/18、10/19、10/23、11/2及11/14共舉辦15場「室內植物淨化空氣種子教師研習會」，共1158人出席，到考973人，967人通過測驗，及格率99.38%。室內植物淨化空氣資訊網頁資訊更新，研習會相關資料建置於「室內植物淨化空氣網」，並將種子教師資料整理登錄。定期更換、維護室內植物淨化空氣示範園圃植栽。
中文關鍵字 室內植物、甲醛、病態建築物症候群

基本資訊

專案計畫編號 EPA-106-FA14-03-A167 經費年度 106 計畫經費 5500 千元
專案開始日期 2017/03/31 專案結束日期 2017/12/31 專案主持人 葉德銘
主辦單位 空保處 承辦人 隋婉君 執行單位 國立臺灣大學

成果下載

類型 檔名 檔案大小 說明
期末報告 EPA-106-FA14-03-A167期末定稿本(全).pdf 38MB 期末報告書定稿本

Evaluation for Formaldehyde removability of Taiwan-native indoor plant species

英文摘要 The project aimed to determine the ability of common indoor plants to remove CO2 under high CO2 concentration (1200 ppm) conditions. Results showed that Sinningia speciosa (G. Lodd.) Hiern, Nephrolepis exaltata (L.) Schott ‘Bostoniensis’, Alocasia ×amazonica Andre, Euphorbia pulcherrima Willd. ex Klotzsch ‘Pepride’, Peperomia obtusifolia (L.) A. Dietr., Pachira macrocarpa (Cham. ＆ Schltdl.) Walp., Spathiphyllum floribundum (Linden ＆ André) N. E. Br., Asplenium nidus L., and Aglaonema Schott ex Engl. had higher CO2 removal ability based on evaluations with accumulated CO2 removal per plant and average CO2 removal per leaf area per hour. Effect of light intensity on the formaldehyde removal ability under high CO2 concentration were tested in five indoor plant species. Results showed that the formaldehyde removal ability of Spathiphyllum floribundum (Linden ＆ André) N. E. Br. was not affected under 1200 ppm CO2 condition. Increased light intensity to 120 μmol·m-2·s-1 could enhance the formaldehyde removal ability of Asplenium nidus L., Anthurium andraeanum Linden ‘Pink champion’, Aglaonema Schott ex Engl. ‘Silver Queen’, and Scheffera arboricola (Hayata) Kanehira ‘Variegata’ under 1200 ppm CO2 condition. Particulate matter (PM) accumulation ability was studied on 20 landscape plants in Taiwan. Results showed that Tabebuia chrysotricha (Mart. ex DC.) Standl., Sapindus saponaria L., Calophyllum inophyllum L., Sapium sebiferum (L.) Roxb., and Cassia fistula L. had higher PM accumulation ability. Vertical green wall was established in Kaohsiung Municipal Nanzih Primary School, the green wall could decrease 1.6oC, maintain 52%-61% relative humidity, and remove averages of 32.6% PM2.5, 78.8% PM10, 65.1% O3 in classroom in July; remove averages of 21.7% formaldehyde and 4.9% CO2 in October. Fifteen conferences were held on June 22, 23, 30, July 4, 5, 20, 21, Aug. 15, 22, 31, Sept.18, Oct. 19, 23, and Nov 2, 14 for promoting indoor and community greening. A total of 1158 participants joined. Information related indoor and community greening were updated on the EPA website. Plants of small gardens within EPA offices were well maintained.
英文關鍵字 indoor plants, formaldehyde, sick building syndrome