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1. 发明专利

JP2011026141A Glass foamed body, phosphoric acid adsorbent containing glass foamed body, plant cultivation culture medium containing glass foamed body, and method for producing glass foamed body 有权
标题翻译：玻璃发泡体，含有玻璃泡沫体的磷酸吸收剂，含玻璃体发泡体的植物培养文化中心，以及生产玻璃发泡体的方法
公开(公告)号：JP2011026141A
公开(公告)日：2011-02-10
申请号：JP2009170391
申请日：2009-07-21
申请人： Tokyo Metropolitan Industrial Technology Research Institute , 地方独立行政法人東京都立産業技術研究センター
发明人： NAKAZAWA RYOJI , KOYAMA HIDEMI
IPC分类号： C03C11/00 , A01G1/00 , B01J20/10 , C02F1/28 , C03B19/08
摘要： PROBLEM TO BE SOLVED: To provide a glass foamed body applicable to wastewater treatment and a method for producing the same, and a glass foamed body to which a phosphoric acid adsorbing capacity is imparted and a method for producing the same.
SOLUTION: The glass foamed body includes two or more kinds of glasses having different softening temperatures, where in at least one kind of glass 3, glass 2 having a softening temperature higher than the glass 3 is dispersed in the form of particles, and adsorption performance of the adsorbent is improved by the glass foamed body containing calcium component, since the surface area of glass foamed body increases and the amount of calcium of glass foamed body surface increases. Furthermore, since water holding property inside the glass foamed body can be improved by having a gap 4 which has a single maximal value of a pore diameter in the range of 0.1-2 μm and a maximal value of 0.1 cm
3 /g or more in the pore diameter distribution, it is applicable to treatment of a substance which can adsorb calcium in wastewater. Therefore, such a glass foamed body can be utilized for a phosphoric acid adsorbent and a plant cultivation culture medium.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决的问题：提供适用于废水处理的玻璃发泡体及其制造方法，赋予磷酸吸附能力的玻璃发泡体及其制造方法。解决方案：玻璃发泡体包括两种或更多种具有不同软化温度的玻璃，其中在至少一种玻璃3中，软化温度高于玻璃3的玻璃2以颗粒的形式分散，由于含有钙成分的玻璃发泡体，玻璃发泡体的表面积增加，玻璃发泡体表面的钙量增加，吸附剂的吸附性能提高。此外，由于通过具有孔径为0.1-2μm，最大值为0.1cm 3以上的间隙4，能够提高玻璃发泡体内的保水性， SP> / g以上的孔径分布，适用于能够吸附废水中的钙的物质的处理。因此，这种玻璃发泡体可用于磷酸吸附剂和植物培养培养基。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2013132583A Granule, method of producing granule, water cleaning apparatus, phosphatic fertilizer, and soil conditioner 有权
标题翻译：颗粒，生产花粉的方法，水清洗装置，磷肥和土壤调节剂
公开(公告)号：JP2013132583A
公开(公告)日：2013-07-08
申请号：JP2011283724
申请日：2011-12-26
申请人： Tokyo Metropolitan Industrial Technology Research Institute , 地方独立行政法人東京都立産業技術研究センター
发明人： NAKAZAWA RYOJI , SASAKI NAOSATO , KOYAMA HIDEMI , HIRAI KAZUHIKO
IPC分类号： B01J2/22 , B01J2/28 , B01J20/04 , B01J20/30 , C02F1/28 , C03C3/087 , C05B1/00 , C09K17/06
摘要： PROBLEM TO BE SOLVED: To provide a granule which has superior adsorptivity for phosphates, a method of producing the granule, a water cleaning apparatus having superior adsorptivity for phosphates, and a phosphatic fertilizer and a soil conditioner each using the granule.SOLUTION: The granule contains porous calcium carbonate granular body and glass bonded to the porous calcium carbonate granular body and having a softening temperature of 600-675°C. It is preferred that the porous calcium carbonate granular body are shell granular body, and the glass having the softening temperature of 600-675°C is glass containing strontium or barium or is cathode-ray tube panel glass.
摘要翻译：要解决的问题：提供一种对磷酸盐具有优异吸附性的颗粒，该颗粒的制造方法，对磷酸盐具有优异的吸附性的水洗涤装置，以及使用该颗粒的磷肥和土壤调理剂。溶液：颗粒包含多孔碳酸钙颗粒体和结合到多孔碳酸钙颗粒体上并具有600-675℃的软化温度的玻璃。多孔碳酸钙粒状体优选为壳状粒状体，软化温度为600-675℃的玻璃为含有锶或钡的玻璃或阴极射线管面板玻璃。

3. 发明专利

JP2009274040A Inorganic porous body, regeneration method of inorganic porous body, and manufacturing method of inorganic porous body 有权
标题翻译：无机多孔体，无机多孔体的再生方法及无机多孔体的制造方法
公开(公告)号：JP2009274040A
公开(公告)日：2009-11-26
申请号：JP2008129932
申请日：2008-05-16
申请人： Tokyo Metropolitan Industrial Technology Research Institute , 地方独立行政法人東京都立産業技術研究センター
发明人： NAKAZAWA RYOJI , KOYAMA HIDEMI
IPC分类号： C02F1/28 , B01J20/04 , B01J20/28 , B01J20/34 , C03B19/08 , C05B7/00 , C05G3/00
摘要： PROBLEM TO BE SOLVED: To provide an inorganic porous body adaptable to drain treatment and its manufacturing method, an inorganic porous body to which a phosphoric acid adsorbing capacity is imparted and its manufacturing method and an inorganic porous body capable of being regenerated after the adsorption of phosphoric acid, and to provide its regeneration method. SOLUTION: The inorganic porous body having a first maximum value in a region wherein a pore size distribution is 10-100 nm and a second maximum value in a region wherein the pore size distribution is 10-100 μm, characterized in that the first maximum value is 0.05 cm 3 /g or above and the second maximum value is 0.10 cm 3 /g or above and containing a calcium component, can be adapted to the treatment of a substance adsorbable on calcium in wastewater because the amount of calcium on the surface of the inorganic porous body is increased and the water retention in the inorganic porous body is enhanced. Further, this inorganic porous body can efficiently adsorb phosphoric acid or a phosphoric radical contained in an aqueous solution to be treated and the inorganic porous body having adsorbed phosphoric acid can be easily regenerated if it is immersed in an aqueous sulfuric acid solution of 0.01 N or below. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供适于排水处理的无机多孔体及其制造方法，赋予磷酸吸附能力的无机多孔体及其制造方法和能够在吸附磷酸，并提供其再生方法。解决方案：在孔径分布为10-100nm的区域中具有第一最大值的无机多孔体和孔径分布为10-100μm的区域中的第二最大值，其特征在于，第一最大值为0.05cm 3 / SP / g以上，第二最大值为0.10cm 3 / SP / g以上，含有钙成分，可适应于处理可吸附在废水中的钙的物质，因为无机多孔体表面上的钙的量增加，并且增加了无机多孔体中的保水性。此外，该无机多孔体可以有效地吸附待处理水溶液中的磷酸或磷酸根，并且如果将其吸附在0.01N的硫酸水溶液中，则可以容易地再生具有吸附的磷酸的无机多孔体，或下面。版权所有（C）2010，JPO＆INPIT

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