2024-03-29T14:57:45Zhttps://eprints.lib.hokudai.ac.jp/dspace-oai/requestoai:eprints.lib.hokudai.ac.jp:2115/406222019-03-18T09:46:09Zhdl_2115_40248hdl_2115_40231hdl_2115_139用廃水処理に関する基礎的研究. I : 活性珪酸についてFundamental Studies on the Treatment of Water and Waste. I : On Activated Silica大蔵, 武Ōkura, Takeshi後藤, 克巳Goto, Katsumi小松, 剛Komatsu, Tsuyoshiopen access500北海道大学Hokkaido University1957-12-20jpndepartmental bulletin paperVoRhttp://hdl.handle.net/2115/406220385-602XAN00230223北海道大學工學部研究報告Bulletin of the Faculty of Engineering, Hokkaido University17119130https://eprints.lib.hokudai.ac.jp/dspace/bitstream/2115/40622/1/17_119-130.pdfapplication/pdf595.19 KB1957-12-20