| 摘要 |
PURPOSE: A water purification reactor using far-infrared rays is provided to activated and sterilize water by far-infrared rays. CONSTITUTION: A spiral fluid pipe(14) is wound in an outer housing(12), and a heat pipe(14) is installed close to the fluid pipe. A packing material is packed in the space formed between the spiral fluid pipe and the heat pipe. The packing material(18) contains 94-96wt.% of a water treatment composition comprising AgCl 3-5wt.%; biotite 3-5wt.%; NiO 1wt.%; an inorganic composition comprising, based on 100 parts by weight of inorganic composition, SiO2 30-50 wt.%, Al2O3 5-25 wt.%, CaO 5-15 wt.%, MgO 5-15 wt.%, Fe2O3 5-15 wt.%, Na2O 2.5-7.5 wt.%, CoO3 1-2 wt.%, Ti 0.5-1.5 wt.%, Y 0.001-0.01 wt.%, La 0.005-0.02 wt.%, Ce 0.005-0.02 wt.%, Nd 0.001-0.01 wt.%; CuO 1-5 wt.%; NiO 1-5 wt.%; biotite 1-5 wt.% and ceramic 1-5 wt.%.
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