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3.发明专利
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公开(公告)号：JP5317771B2
公开(公告)日：2013-10-16
申请号：JP2009055010
申请日：2009-03-09
申请人： 株式会社東芝
IPC分类号： B01J20/26 , C02F1/28 , C08K3/00 , C08L101/00
CPC分类号： C02F1/288 , B01J20/06 , B01J20/28009 , B01J20/28011 , B01J20/3204 , B01J20/327 , B01J20/3272 , B01J20/3276 , B01J20/3293 , C02F1/281 , C02F1/285 , C02F1/488 , C02F2101/32
摘要： An adsorbent includes: at least one of an inorganic particle and a metallic particle as a core; at least two kinds of polymers, which cover a surface of the core, with respective different surface tensions; and a convex-concave surface structure formed due to a difference in surface tension between the at least two kinds of polymers.
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公开(公告)号：JP5317673B2
公开(公告)日：2013-10-16
申请号：JP2008325400
申请日：2008-12-22
申请人： 株式会社東芝
摘要： PROBLEM TO BE SOLVED: To provide functional particles capable of effectively separating impurities contained in water to be treated at a low cost and to provide a method for treating water using the same. SOLUTION: Magnetic particles and functional particles having amphiphilic organic groups stuck on the surface of the magnetic particles are immersed and dispersed into water containing the impurities and are adsorbed onto the surface of the functional particles, thereafter the functional particles are separated and removed from water by using magnetic force. COPYRIGHT: (C)2010,JPO&INPIT
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公开(公告)号：JP5288730B2
公开(公告)日：2013-09-11
申请号：JP2007140365
申请日：2007-05-28
申请人： 株式会社東芝
CPC分类号： Y02E50/343 , Y02W10/37 , Y02W30/78
摘要： PROBLEM TO BE SOLVED: To provide an organic waste treatment method and apparatus which improves energy balance, and efficiency of an anaerobic digestion process by increasing the amount of generated methane gas. SOLUTION: Sludge and at least a kind of other organic wastes are mixed by a mixing device 5. The mixed sludge is solubilized with high-temperature, high-pressure hot water in a hydrothermal treatment device 7. The mixed sludge solubilized by the hydrothermal treatment device 7 is biologically treated by an anaerobic digestion treatment device 8 in an anaerobic environment. COPYRIGHT: (C)2009,JPO&INPIT
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公开(公告)号：JP5072612B2
公开(公告)日：2012-11-14
申请号：JP2008007188
申请日：2008-01-16
申请人： 株式会社東芝
CPC分类号： B01D53/52 , B01D53/84 , B01D2251/11 , B01D2251/95 , B01D2259/80 , C12M21/04 , C12M25/14 , C12M29/06 , C12M47/18 , Y02A50/2358 , Y02E50/343
摘要： Disclosed is a desulfurization apparatus including a biological reaction tank 1 into which a hydrogen sulfide gas-containing gas is introduced, a carrier-packed layer 2a, 2b that is arranged in the biological reaction tank 1 and packed with a carrier for adhesion of microorganisms, a means that feeds an oxygen-containing gas to the biological reaction tank 1, and two or more sprinkling mechanisms 3, 4 that sprinkle water necessary for the organisms on the upper part of the biological reaction tank 1.
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公开(公告)号：JP4455631B2
公开(公告)日：2010-04-21
申请号：JP2007227581
申请日：2007-09-03
申请人： 株式会社東芝
IPC分类号： B01D21/26 , B01D21/00 , B01D21/01 , B01D21/24 , B01D21/28 , B01J20/06 , C02F1/24 , C02F1/28 , C02F1/52 , C02F1/78
CPC分类号： B03D1/1412 , B01D21/0009 , B03C1/0332 , B03C1/288 , B03C1/32 , B03C2201/18 , B03D1/1418 , B03D1/1431 , B03D1/1493 , B03D1/18 , C02F1/24 , C02F1/28 , C02F1/488
摘要： A solid-liquid separator that separates raw water containing suspended solids into suspended solids (solid) and treated water (liquid) in easy and a short time is provided. A solid-liquid separator includes a separation tub, an inflow pipe configured to rotate raw water which flowed from the outlet of the inflow pipe in the separation tub, a froth discharge pipe configured to discharge the suspended solids surfaced in the separation tub and a treated water discharge pipe configured to discharge treated water by which the suspended solids were removed from raw water from the separation tub.
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