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1. 发明专利

JP2005238151A Treatment apparatus and treatment method for organic waste 审中-公开
标题翻译：有机废物处理装置及处理方法
公开(公告)号：JP2005238151A
公开(公告)日：2005-09-08
申请号：JP2004053772
申请日：2004-02-27
申请人： Jfe Engineering Kk , Jfeエンジニアリング株式会社
发明人： ONO MASAMI , TSUBONE TOSHIAKI , TSUJI TAKESHI , FUJIWARA SHIGEKI , MATSUZAKI TOMONORI
IPC分类号： B09B3/00 , B01D19/00 , C02F11/00 , C02F11/04 , C02F11/12 , C10L3/06
CPC分类号： Y02E50/343 , Y02W10/23 , Y02W30/20
摘要： PROBLEM TO BE SOLVED: To provide a treatment method and a treatment apparatus for organic waste, which can simplify a process to treat an organic waste containing ammonia nitrogen and solid matters by methane fermentation and can minituarize a methane fermentation bath. SOLUTION: The treatment apparatus for organic waste is provided with a pretreatment facility 1 for organic waste, a methane fermentation bath 2 for reducing the volume of pre-treated organic waste and recovering methane gas, a dehydration facility 4 for performing solid-liquid separation of organic waste after methane fermentation in the methane fermentation bath 2, and a wastewater treatment facility 5 for treating wastewater separated in the dehydration facility 4, wherein an ammonia removal bath 6 is provided for removing ammonia generated in the methane fermentation bath 6 and organic waste is directly returned to the methane fermentation bath 2 after ammonia-removing treatment in the ammonia removal bath 6. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种有机废物的处理方法和处理装置，其可以简化通过甲烷发酵处理含有氨氮和固体物质的有机废物的方法，并且可以对甲烷发酵浴进行分解。解决方案：用于有机废物的处理装置设置有用于有机废物的预处理设备1，用于减少预处理的有机废物的体积并回收甲烷气体的甲烷发酵浴2，用于进行固体废物处理的脱水设备4，在甲烷发酵浴2中甲烷发酵后的有机废物的液体分离以及用于处理在脱水设备4中分离的废水的废水处理设备5，其中提供氨除浴6以除去在甲烷发酵浴6中产生的氨和有机废物在除氨浴中经氨脱除处理后直接返回到甲烷发酵浴2中。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2008279339A Solid/liquid separation apparatus 审中-公开
标题翻译：固体/液体分离装置
公开(公告)号：JP2008279339A
公开(公告)日：2008-11-20
申请号：JP2007124577
申请日：2007-05-09
申请人： Jfe Engineering Kk , Jfeエンジニアリング株式会社
发明人： NAGAFUJI MASANORI , OOHASHI KAZUSATO , MAEZONO KENJI , YAMAMOTO MINORU , TSUJI TAKESHI , FUJIWARA SHIGEKI
IPC分类号： B01D39/08 , C02F11/12 , D03D1/00 , D03D9/00 , D03D15/02
摘要： PROBLEM TO BE SOLVED: To provide a solid/liquid separation apparatus which is high in filtering rate, is free from clogging and is high in the recovery ratio of a solid matter.
SOLUTION: The solid/liquid separation apparatus uses filter cloth, the filter cloth being a resin with the surface subjected to a hydrophilicizing treatment. The solid/liquid separation apparatus increases the filtering rate by a capillary action of the surface of the filter cloth, by reforming the surface of the resin filter cloth by hydrophilicizing treatment. The formation of a thin water film on the filtering surface prevents attachment of protein in sludge on the filter cloth surface, resulting in the realization of the solid/liquid separation apparatus which is high in the filtering rate, is free from the clogging and is high in the recovery ratio of the solid matter.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种过滤速度高的固/液分离装置，没有堵塞，固体物质的回收率高。解决方案：固/液分离装置使用滤布，滤布是表面进行亲水化处理的树脂。固/液分离装置通过滤布表面的毛细管作用，通过亲水化处理对树脂滤布的表面进行重整来提高过滤速率。过滤面上形成薄水膜可防止滤布表面污泥附着蛋白质，从而实现了过滤速度快，无堵塞，高效的固/液分离装置在固体物质的回收率上。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2008229513A Aeration plate, and method for producing aeration plate 有权
标题翻译：航空板及其制造方法
公开(公告)号：JP2008229513A
公开(公告)日：2008-10-02
申请号：JP2007073343
申请日：2007-03-20
申请人： Jfe Engineering Kk , Jfeエンジニアリング株式会社
发明人： UDAGAWA SATORU , TSUJI TAKESHI , KUNUGI AKIRA , NAKAHARA KEISUKE , OKAMOTO YUKIHIKO , OOHASHI KAZUSATO
IPC分类号： C02F3/20
CPC分类号： Y02W10/15
摘要： PROBLEM TO BE SOLVED: To provide an aeration plate which gives high oxygen transfer efficiency by generating fine bubbles. SOLUTION: The aeration plate is composed of a thin film having a plurality of openings, and generates bubbles in a liquid through the openings. The thin film has ruggedness with the arithmetic average roughness Ra of ≤1 μm, on the surface. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种曝气板，其通过产生细小的气泡而赋予高的氧传递效率。解决方案：曝气板由具有多个开口的薄膜构成，并通过开口产生液体的气泡。薄膜具有表面上的算术平均粗糙度Ra为≤1μm的凹凸。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2006212472A Wastewater treatment method and apparatus 有权
标题翻译：废水处理方法和装置
公开(公告)号：JP2006212472A
公开(公告)日：2006-08-17
申请号：JP2005024839
申请日：2005-02-01
申请人： Jfe Engineering Kk , Jfeエンジニアリング株式会社 , Nagoya City , 名古屋市
发明人： FUCHIGAMI KOJI , NAKAHARA KEISUKE , TSUJI TAKESHI , AKITA SHIGETO , KINOSHITA TAKEHIKO , YAMAGUCHI KOICHI , MIYAKE TAKUSHI , FUKUDA HIROYUKI
IPC分类号： C02F1/58 , B01D17/02 , C02F1/56
摘要： PROBLEM TO BE SOLVED: To easily separate wastewater into an oil phase and a treated water phase by lowering the cloud point of a nonionic surfactant in the wastewater without heating the wastewater; to improve the quality of the obtained treated water.
SOLUTION: A nonionic surfactant having a HLB value lower than that of the nonionic surfactant contained in detergent drain in a first mixing tank 1 is added to and mixed with the detergent drain. Subsequently a coagulant is added and mixed in a second mixing tank 3, and the detergent drain is separated into an oil phase mainly comprising pollution components and surfactants, and a clear treated water phase in a settling tank 5.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过降低废水中非离子表面活性剂的浊点而不加热废水，便于将废水分离成油相和处理水相; 以提高所获得的处理水的质量。解决方案：将第一混合槽1中的洗涤剂排出物中含有的HLB值低于非离子表面活性剂的非离子表面活性剂加入并与洗涤剂排液混合。随后，在第二混合槽3中加入并混合凝结剂，将洗涤剂排出物分离成主要包含污染成分和表面活性剂的油相，以及在沉降槽5中的澄清处理过的水相。）2006年，日本特许厅和NCIPI

5. 发明专利

JP2004073947A Method of cleaning sludge at bottom of water 有权
标题翻译：水底清洗方法
公开(公告)号：JP2004073947A
公开(公告)日：2004-03-11
申请号：JP2002235378
申请日：2002-08-13
申请人： Jfe Engineering Kk , Jfeエンジニアリング株式会社
发明人： KOMIYA HARUHIKO , FU ISAMU , TSUJI TAKESHI , OKAMOTO YUKIHIKO , TAKEDA KAORU , KIHARA YASUHIKO , IMAI DAIZO , TATSUTA HIDEYO
IPC分类号： E02F7/00 , B01D39/06 , C02F11/00 , C02F11/06 , C02F11/12
CPC分类号： Y02A20/402
摘要： PROBLEM TO BE SOLVED: To provide a method of cleaning a sludge at the bottom of the water which is friendly to the earth, is efficient and stable and is low in cost.
SOLUTION: The method of cleaning the sludge at the bottom of the water is characterized by including a cavitation treating step of subjecting the dredged bottom sludge to cavitation treatment, a filtering step of filtering the modified sludge and separating filtrate, a solidifying step of incorporating a solidifying agent into the filter media of the blast furnace water-crashed granulated slag which is used for filtration and is stuck with a filtration residue and kneading the mixture, and a post treating step of back filling the solidified matter formed by the solidifying treatment to the bottom or transferring the solidified sludge as a soil material for land filling and land reclamation.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种清洁在底部的对地球的底部的污泥的方法，是有效和稳定的，并且成本低。解决方案：清洗水底部的污泥的方法的特征在于包括对疏浚底泥进行空化处理的空化处理步骤，过滤改性污泥和分离滤液的过滤步骤，固化步骤在用于过滤的高炉废水造粒渣的过滤介质中加入固化剂，并且用过滤残渣粘合并捏合混合物;以及后处理步骤，用于将由凝固物形成的固化物填充处理底部或转移固体污泥作为土地填埋和土地开垦的土壤材料。版权所有（C）2004，JPO

6. 发明专利

JP2004073946A Method of purifying sludge at bottom of water 有权
标题翻译：在水底下净化污泥的方法
公开(公告)号：JP2004073946A
公开(公告)日：2004-03-11
申请号：JP2002235377
申请日：2002-08-13
申请人： Jfe Engineering Kk , Jfeエンジニアリング株式会社
发明人： KOMIYA HARUHIKO , FU ISAMU , TSUJI TAKESHI , OKAMOTO YUKIHIKO , TAKEDA KAORU , KIHARA YASUHIKO , IMAI DAIZO , TATSUTA HIDEYO
IPC分类号： C02F11/00 , C02F11/06 , C02F11/12 , C02F11/14
摘要： PROBLEM TO BE SOLVED: To provide a method of efficiently and stably purifying a sludge at the bottom of the water at a low cost, which is friendly to the earth.
SOLUTION: The method of purifying the sludge at the bottom of the water is characterized by including a cavitation treating step of subjecting the dredged bottom sludge to cavitation treatment, a thickening/solid-liquid separating step of thickening the reformed sludge and separating the sludge to thickened mud and a separated liquid, or separating the sludge to a solid content and the separated liquid by solid-liquid separation, a solidifying step of incorporating a solidifying agent into the thickened mud/solid and kneading the mixture to solidify, and a post treatment step of back filling the solidified mud subjected to the solidification to the bottom or transferring the solidified sludge as a soil material for land filling and land reclamation.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种以低成本有效且稳定地净化水底部的污泥的方法，其对地球是友好的。解决方案：在水底部净化污泥的方法的特征在于包括对疏浚底泥进行气蚀处理的空化处理步骤，使重整后的污泥增稠和分离的增稠/固液分离步骤污泥加稠泥浆和分离液体，或通过固液分离将污泥分离成固体成分和分离液体，固化步骤，将固化剂加入到增稠泥浆/固体中，捏合混合物固化; 后处理步骤，将固化后的固体泥浆填充到底部，或者将作为土壤填埋和土地开垦的土壤材料的固化污泥转移。版权所有（C）2004，JPO

7. 发明专利

JP2008229512A Inclined-plate settler 有权
标题翻译：包装板
公开(公告)号：JP2008229512A
公开(公告)日：2008-10-02
申请号：JP2007073342
申请日：2007-03-20
申请人： Jfe Engineering Kk , Jfeエンジニアリング株式会社
发明人： NAGAFUJI MASANORI , OOHASHI KAZUSATO , MAEZONO KENJI , YAMAMOTO MINORU , TSUJI TAKESHI , FUJIWARA SHIGEKI
IPC分类号： B01D21/02
摘要： PROBLEM TO BE SOLVED: To increase the acceleration effect of an inclined settling-accelerator of an inclined-plate settler by preventing sludge from sticking thereto.
SOLUTION: The inclined-plate settler is constituted of a settling tank and an inclined settling-accelerator such as an inclined plate disposed therein with the surface of the inclined settling-accelerator covered with a layer formed by hydrophilization treatment. The inclined settling-accelerator is a member made from a material such as stainless steel, a titanium alloy and a resin, the surface of which has been subjected to hydrophilization treatment. The layer formed by hydrophilization treatment preferably has hydrophilicity represented by a contact angle with water of 40° or lower.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过防止污泥粘附到斜板沉降器的倾斜沉降促进剂的加速效果。解决方案：倾斜板沉降器由沉淀槽和倾斜的沉降促进器构成，例如倾斜的板，其中倾斜的沉降促进器的表面覆盖有通过亲水化处理形成的层。倾斜沉降促进剂是由不锈钢，钛合金和树脂等材料制成的构件，其表面经过亲水化处理。通过亲水处理形成的层优选具有以与水接触角为40°以下的亲水性。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2006255523A Surfactant-containing wastewater treatment method 有权
标题翻译：含有表面活性剂的废水处理方法
公开(公告)号：JP2006255523A
公开(公告)日：2006-09-28
申请号：JP2005073443
申请日：2005-03-15
申请人： Gunma Univ , Jfe Engineering Kk , Jfeエンジニアリング株式会社 , 国立大学法人群馬大学
发明人： TSUJI TAKESHI , FUCHIGAMI KOJI , NAKAHARA KEISUKE , ITABASHI HIDEYUKI
IPC分类号： C02F1/52 , C02F1/58 , C02F11/00
摘要： PROBLEM TO BE SOLVED: To provide a method and apparatus for stably treating anionic surfactants in wastewater regardless of the biologically easily decomposable properties, toxicity, concentration, etc. of the anionic surfactants.
SOLUTION: In the method and apparatus for removing anionic surfactants from anionic surfactants-containing wastewater, trivalent iron is added to the anionic surfactants-containing wastewater, and the generated precipitate containing iron and the anionic surfactants is separated.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供用于稳定处理废水中的阴离子表面活性剂的方法和装置，而不管阴离子表面活性剂的生物易分解性，毒性，浓度等。解决方案：在含阴离子表面活性剂的废水中除去阴离子表面活性剂的方法和装置中，将三价铁加入到含阴离子表面活性剂的废水中，分离含铁和阴离子表面活性剂的沉淀物。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2006167522A Anaerobic digestion control method for organic waste 审中-公开
标题翻译：有机废物的厌氧消化控制方法
公开(公告)号：JP2006167522A
公开(公告)日：2006-06-29
申请号：JP2004360647
申请日：2004-12-14
申请人： Japan Sewage Works Agency , Jfe Engineering Kk , Jfeエンジニアリング株式会社 , Mitsubishi Kakoki Kaisha Ltd , Unitika Ltd , ユニチカ株式会社 , 三菱化工機株式会社 , 日本下水道事業団
发明人： TAMAKI YUKA , NAWA YOSHIHARU , SHIMADA MASAO , INOKI HIROMASA , FUCHIGAMI KOJI , TSUJI TAKESHI , NAKAZAWA TOSHIAKI , SAEGUSA SATORU
IPC分类号： B09B3/00 , B01D9/02 , C02F1/58 , C02F11/04
CPC分类号： Y02E50/343
摘要： PROBLEM TO BE SOLVED: To provide an anaerobic digestion control method for an organic waste capable of simultaneously realizing promotion of low molecule, liquefaction and gasification by anaerobic digestion of a biodegradable organic substance in an anaerobic digestion tank for performing volume-reduction and stabilization of an organic waste, i.e., an organic sludge generated accompanying with sewage treatment and treatment of human wastes or an anaerobic digestion tank for performing volume-reduction and stabilization of a livestock waste and a food waste and solving of scale trouble in the anaerobic digestion tank and its peripheral facility.
SOLUTION: The organic waste 1 is made soluble by a solubilization device 2 and the anaerobic digestion is performed in the anaerobic digestion tank 4. At that time, in the anaerobic digestion tank 4, the inside of the tank is controlled to a condition that ammonium magnesium phosphate becomes unsaturated. Specifically, the inside of the tank is controlled to the condition that ammonium magnesium phosphate becomes unsaturated by reducing a phosphoric acid ion concentration or an ammonium ion concentration, i.e., a constitution component of ammonium magnesium phosphate or reducing pH.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种有机废物的厌氧消化控制方法，其能够同时实现在厌氧消化槽中进行体积减少的厌氧消化生物降解有机物质的低分子，液化和气化的促进，以及有机废物的稳定化，即随着污水处理和人类废物的处理而产生的有机污泥，或厌氧消化池，用于进行牲畜废物和食物废物的体积减少和稳定，解决厌氧消化中的规模问题坦克及其周边设施。解决方案：有机废物1由溶解装置2溶解，厌氧消化槽4进行厌氧消化。此时，在厌氧消化槽4中，将罐内控制为条件是磷酸镁镁变得不饱和。具体地说，通过降低磷酸离子浓度或铵离子浓度，即磷酸镁铵的构成成分或降低pH，将罐内部控制为磷酸铵镁变得不饱和的条件。版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2006159045A Anaerobic digestion method of organic waste 有权
标题翻译：有机废物的厌氧消解方法
公开(公告)号：JP2006159045A
公开(公告)日：2006-06-22
申请号：JP2004352115
申请日：2004-12-06
申请人： Japan Sewage Works Agency , Jfe Engineering Kk , Jfeエンジニアリング株式会社 , Mitsubishi Kakoki Kaisha Ltd , Unitika Ltd , ユニチカ株式会社 , 三菱化工機株式会社 , 日本下水道事業団
发明人： TAMAKI YUKA , NAWA YOSHIHARU , SHIMADA MASAO , INOKI HIROMASA , FUCHIGAMI KOJI , TSUJI TAKESHI , NAKAZAWA TOSHIAKI , SAEGUSA SATORU
IPC分类号： C02F11/04 , B09B3/00 , C02F1/58 , C02F11/00 , C02F11/12
CPC分类号： Y02E50/343
摘要： PROBLEM TO BE SOLVED: To provide an anaerobic digestion method of organic waste which can realize the promotion of conversion to low molecular substances, liquefaction, and gasification of biodegradable organic substances by anaerobic digestion, and solution of a scale trouble in an anaerobic digestion tank and its peripheral equipment at the same time, in the anaerobic digestion tank for carrying out the volume reduction and stabilization of organic sludge generated from organic waste, namely sewage treatment or night soil treatment, or in the anaerobic digestion tank for carrying out the volume reduction and stabilization of livestock waste, food waste or the like.
SOLUTION: When the organic waste 1 is anaerobically digested in the anaerobic digestion tank 5, the organic waste 1 is solubilized in a solubilization device 2, and magnesium in the organic waste 1 is eluted. Magnesium is removed from the solubilized organic waste in a magnesium removal device 4. The organic waste from which magnesium has been removed is anaerobically digested in the anaerobic digestion tank 5.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供有机废物的厌氧消化方法，其可以通过厌氧消化实现促进生物降解有机物质的低分子物质的转化，液化和气化，以及在厌氧中解决规模问题消化槽及其周边设备，在厌氧消化罐中进行有机废弃物产生的有机污泥（即污水处理或夜间土壤处理）的体积减少和稳定化，或在厌氧消化池中进行减少畜禽粪便量，减少食物垃圾等。解决方案：当有机废物1在厌氧消化槽5中厌氧消化时，有机废物1溶解在增溶装置2中，有机废物1中的镁被洗脱。在去除镁的装置4中，从溶解的有机废弃物中除去镁。在厌氧消化罐5中，将去除了镁的有机废物厌氧消化。（C）2006，JPO＆NCIPI

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