2026年5月19日 星期二

NHK World-Japan紀錄片《科學視角》推出「中空纖維膜過濾重要資源」特輯,探索日本在膜技術領域的領先地位。這張特輯重點介紹了這些微型管過濾器如何幫助提供安全飲用水、淨化空氣,甚至在醫療應用中淨化血液。

 

中空纖維膜過濾重要資源


NHK新聞


https://www3.nhk.or.jp › Shows › Video › Science View


23小時前 — 日本世界領先的中空纖維膜技術,過濾有害物質,應對全球挑戰,協助保護我們的空氣、水…


人工智慧概覽


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NHK World-Japan紀錄片《科學視角》推出「中空纖維膜過濾重要資源」特輯,探索日本在膜技術領域的領先地位。這張特輯重點介紹了這些微型管過濾器如何幫助提供安全飲用水、淨化空氣,甚至在醫療應用中淨化血液。


NHK


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本集亮點


水淨化:節目探討了山本和夫等研究人員如何利用中空纖維過濾器解決城市缺水問題,並過濾掉有害病毒和細菌。


醫療創新:聚焦日本先進的、拯救生命的血液淨化過濾器和用於醫療領域的人工器官的生產。


工業與環境應用:本片重點介紹谷口鬱夫等專家在開髮用於捕獲氣體以應對氣候變遷的專用模組方面的工作。


NHK


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觀看方式


隨選:您可以透過造訪官方科學視角頁面,在全球觀看這部28分鐘的紀錄片。


直播:該節目定期在NHK WORLD-JAPAN電視台重播。您可以透過TV Insider查看當地的播出時間表,或使用NHK WORLD-JAPAN應用程式在行動裝置上觀看。



23 hours ago — Filtering out harmful substances and taking on global challenges, Japan's world-leading hollow fiber membranes help keep our air, water, ...
AI Overview
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The NHK World-Japan documentary Science View features the episode "Hollow Fiber Membranes Filter Vital Resources," which explores Japan’s leading role in membrane technology. It highlights how these micro-tube filters help provide safe water, clear the air, and even purify blood in medical applications.
Key Features of the Episode
  • Water Purification: The program explores how researchers like Kazuo Yamamoto have used hollow fiber filters to resolve urban water shortages and filter out harmful viruses and bacteria.
  • Medical Innovation: Focuses on the production of Japan’s advanced, life-saving blood-cleansing filters and artificial organs used in the medical sector.
  • Industrial & Environmental Use: Features work by experts like Taniguchi Ikuo on developing specialized modules that capture 
     gas to combat climate change.
How to Watch
  • On-Demand: You can stream the 28-minute documentary globally by visiting the official Science View page.
  • Live Broadcast: The program re-airs regularly on the NHK WORLD-JAPAN TV network. You can check your local broadcast schedules via TV Insider or watch via mobile devices using the NHK WORLD-JAPAN App.


NHK 的《科學視角》節目經常重點介紹日本在奈米技術和過濾領域世界領先的進展。該節目特別關注如何利用中空纖維膜和工程分離膜來去除有害污染物、淨化水和空氣、支持人工光合作用以及推進醫療技術的發展。 

《科學視角》重點介紹的膜技術創新包括:中空纖維膜:該節目經常關注用於工業和醫療過濾的超薄、吸管狀中空纖維。

這些微觀膜的孔徑足夠小,可以阻擋細菌和病毒,同時允許液體或氣體通過,從而保持空氣、水和血液的清潔。

二氧化碳捕集與清潔能源:NHK 也展示了九州大學 I²CNER 等機構所開發的薄膜技術。研究人員利用特製膜進行碳捕獲,並利用人工光合作用過程,透過工程膜將陽光、二氧化碳和水轉化為甲醇等清潔燃料。

水淨化:節目涵蓋了節能海水淡化技術的突破性進展,其中特殊的聚合物薄膜允許水分子通過,同時阻擋鹽和其他雜質。


觀看與學習:您可以在NHK WORLD-JAPAN Science View頁面上觀看往期完整節目或查看點播內容。了解空心管和細胞膜的微觀力學:45秒 細胞膜專攻 | 微絨毛 | 細胞…Winnie Barawa女士 YouTube • 2023年12月10日


AI Overview
NHK's Science View frequently highlights Japan's world-leading advancements in nanotechnology and filtration. Specifically, the program explores how hollow fiber membranes and engineered separation membranes are utilized to extract harmful contaminants, purify water and air, support artificial photosynthesis, and advance medical treatments.
Key Membrane Innovations Featured on Science View
  • Hollow Fiber Membranes: The program regularly focuses on ultra-thin, straw-like hollow fibers used for industrial and medical filtration. These microscopic membranes have pores small enough to block bacteria and viruses while allowing fluids or gases to pass through, keeping air, water, and blood clean.
  • CO2 Capture & Clean Energy: NHK has showcased membrane technologies developed at institutions like Kyushu University's I²CNER. Researchers use specialized membranes for carbon capture, as well as artificial photosynthesis processes that use engineered membranes to convert sunlight, 
    , and water into clean fuels like methanol.
  • Water Purification: Episodes have covered breakthroughs in energy-efficient seawater desalination, where special polymer membranes allow water molecules to pass while blocking salt and other impurities.
Watch and Learn
You can watch past full episodes or check the on-demand availability of the program directly on the NHK WORLD-JAPAN Science View page.
For a look at the microscopic mechanics of hollow tubes and cell membranes:
  • Hollow Fiber Membranes Filter Vital Resource - Science View ...
    May 19, 2026 — Hollow Fiber Membranes Filter Vital Resource - Science View. | NHK WORLD-JAPAN.
    28:00
    NHK
  • Science View | NHK WORLD-JAPAN
    On Air Schedule. May 12, 2026 20:30. Exposing Solar Mysteries to Prevent Space Disasters. Researchers pursue the mysteries of the ...
    NHKニュース
  • Profs. Fujikawa and Yamauchi's research project will ... - I²CNER
    May 27, 2022 — Share : Profs. Fujikawa and Yamauchi's research project will be introduced on NHK World's science program “Science View.” This fea...
    I²CNER
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