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公开(公告)号：US08002980B2
公开(公告)日：2011-08-23
申请号：US12205450
申请日：2008-09-05
申请人： Ryoichi Arimura , Nobuyuki Ashikaga , Takashi Menju , Atsushi Yukawa , Hiromi Tsukui , Hirofumi Noguchi , Shinji Oono
发明人： Ryoichi Arimura , Nobuyuki Ashikaga , Takashi Menju , Atsushi Yukawa , Hiromi Tsukui , Hirofumi Noguchi , Shinji Oono
IPC分类号： C02F1/461 , C02F1/62 , C02F101/20
CPC分类号： C01B17/20 , C01B17/165 , C02F1/4678 , C02F1/5236 , C02F1/66 , C02F1/72 , C02F3/345 , C02F9/00 , C02F2101/101 , C02F2101/20
摘要： A former (11) works, when supplied with wastewater containing heavy metals and hydrogen sulfide, to react heavy metals contained in wastewater with hydrogen sulfide to form sulfide salts, an acquirer (12) works, when supplied with sulfide salts and acid, to acquire hydrogen sulfide and heavy metal ions produced by reactions between sulfide salts and acid, a hydrogen sulfide supply line (13) supplies hydrogen sulfide acquired by the acquirer to the former, and a collection line (20) collects heavy metal ions.
摘要翻译： 前者（11）工作时，当提供含有重金属和硫化氢的废水时，使废水中含有的重金属与硫化氢反应形成硫化物盐，收购方（12）在提供硫化物盐和酸时获得 通过硫化物盐和酸之间的反应产生的硫化氢和重金属离子，硫化氢供应管线（13）将由采购方获得的硫化氢供应给前者，收集管线（20）收集重金属离子。
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公开(公告)号：US08349177B2
公开(公告)日：2013-01-08
申请号：US13440388
申请日：2012-04-05
申请人： Takashi Menju , Nobuyuki Ashikaga , Atsushi Yukawa , Hiromi Tsukui , Hirofumi Noguchi , Shinji Oono
发明人： Takashi Menju , Nobuyuki Ashikaga , Atsushi Yukawa , Hiromi Tsukui , Hirofumi Noguchi , Shinji Oono
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.
摘要翻译： 提供了一种固体 - 液体分离器，其容易且短时间地将含有悬浮固体的原水分离成悬浮固体（固体）和处理过的水（液体）。 固液分离器包括分离槽，流入管，其构造成使从分离槽中的流入管的出口流出的原水旋转;排出配置成排出表面在分离槽中的悬浮固体的泡沫排出管， 排水管，其构造成排出处理水，通过该处理水将悬浮固体从原水中分离出来。
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公开(公告)号：US20090065441A1
公开(公告)日：2009-03-12
申请号：US12205450
申请日：2008-09-05
申请人： Ryoichi Arimura , Nobuyuki Ashikaga , Takashi Menju , Atsushi Yukawa , Hiromi Tsukui , Hirofumi Noguchi , Shinji Oono
发明人： Ryoichi Arimura , Nobuyuki Ashikaga , Takashi Menju , Atsushi Yukawa , Hiromi Tsukui , Hirofumi Noguchi , Shinji Oono
IPC分类号： C02F1/52 , C02F3/30 , C02F101/20
CPC分类号： C01B17/20 , C01B17/165 , C02F1/4678 , C02F1/5236 , C02F1/66 , C02F1/72 , C02F3/345 , C02F9/00 , C02F2101/101 , C02F2101/20
摘要： A former (11) works, when supplied with wastewater containing heavy metals and hydrogen sulfide, to react heavy metals contained in wastewater with hydrogen sulfide to form sulfide salts, an acquirer (12) works, when supplied with sulfide salts and acid, to acquire hydrogen sulfide and heavy metal ions produced by reactions between sulfide salts and acid, a hydrogen sulfide supply line (13) supplies hydrogen sulfide acquired by the acquirer to the former, and a collection line (20) collects heavy metal ions.
摘要翻译： 前者（11）工作时，当提供含有重金属和硫化氢的废水时，使废水中含有的重金属与硫化氢反应形成硫化物盐，收购方（12）在提供硫化物盐和酸时获得 通过硫化物盐和酸之间的反应产生的硫化氢和重金属离子，硫化氢供应管线（13）将由采购方获得的硫化氢供应给前者，收集管线（20）收集重金属离子。
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公开(公告)号：US20120187040A1
公开(公告)日：2012-07-26
申请号：US13440388
申请日：2012-04-05
申请人： Takashi MENJU , Nobuyuki Ashikaga , Atsushi Yukawa , Hiromi Tsukui , Hirofumi Noguchi , Shinji Oono
发明人： Takashi MENJU , Nobuyuki Ashikaga , Atsushi Yukawa , Hiromi Tsukui , Hirofumi Noguchi , Shinji Oono
IPC分类号： B04C3/06
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.
摘要翻译： 提供了一种固体 - 液体分离器，其容易且短时间地将含有悬浮固体的原水分离成悬浮固体（固体）和处理过的水（液体）。 固液分离器包括分离槽，流入管，其构造成使从分离槽中的流入管的出口流出的原水旋转;排出配置成排出表面在分离槽中的悬浮固体的泡沫排出管， 排水管，其构造成排出处理水，通过该处理水将悬浮固体从原水中分离出来。
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公开(公告)号：US20090065417A1
公开(公告)日：2009-03-12
申请号：US12203753
申请日：2008-09-03
申请人： Takashi MENJU , Nobuyuki Ashikaga , Atsushi Yukawa , Hiromi Tsukui , Hirofumi Noguchi , Shinji Oono
发明人： Takashi MENJU , Nobuyuki Ashikaga , Atsushi Yukawa , Hiromi Tsukui , Hirofumi Noguchi , Shinji Oono
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.
摘要翻译： 提供了一种固体 - 液体分离器，其容易且短时间地将含有悬浮固体的原水分离成悬浮固体（固体）和处理过的水（液体）。 固液分离器包括分离槽，流入管，其构造成使从分离槽中的流入管的出口流出的原水旋转;排出配置成排出表面在分离槽中的悬浮固体的泡沫排出管， 排水管，其构造成排出处理水，通过该处理水将悬浮固体从原水中分离出来。
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