专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

52. 发明授权

EP2724987B1 METHOD FOR RECOVERING PHOSPHORUS AND USING SAME AS FERTILIZER 有权
公开(公告)号：EP2724987B1
公开(公告)日：2018-08-15
申请号：EP12802912.1
申请日：2012-05-25
申请人： Taiheiyo Cement Corporation , Onoda Chemical Industry Co., Ltd.
发明人： AMAMOTO Yusaku , AKETO Tsuyoshi , NOMURA Koji , ICHITSUBO Kouki , MINOWA Nobutaka , NAKAMURA Hiroshi , NISHIMURA Yasumasa
IPC分类号： C02F1/28 , C02F1/52 , B01J20/10 , B01J20/28 , B01J20/30 , C05B3/00 , C05D3/04 , C05F7/00
CPC分类号： C02F1/001 , B01J20/10 , B01J20/28059 , B01J20/28071 , B01J20/3085 , C02F1/281 , C02F1/5245 , C02F2101/105 , C05B3/00 , C05D3/04 , C05F7/00 , Y02A40/213
摘要： [PROBLEM] To recover phosphorus accumulated in a sewage-treatment plant or the like at a low cost in such a manner as to facilitate the utilization of the thus recovered phosphorus. To efficiently utilize the recovered phosphorus as a fertilizer. [SOLUTION] Phosphorus in waste water, which is a phosphorus source, is adsorbed by a phosphorus recovery material formed of an amorphous calcium silicate-based material and thus recovered. After adding the phosphorus recovery material to the waste water that is a phosphorus source, it is preferred to adjust the pH value of the waste water to 7.0 or higher. Also, it is preferred that the waste water that is a phosphorus source is decarbonated by reducing the pH value thereof to 6.0 or lower and then the phosphorus recovery material is added. As the phosphorus recovery material, an aggregate of an amorphous calcium silicate hydrate and Ca(OH) 2 and having a Ca/Si molar ratio of 0.8-20 inclusive is preferred. The aggregate may be obtained by solid-liquid separation and drying. Alternatively, a slurry or paste containing the aggregate may be used. The recovered phosphorus recovery material can be used as a fertilizer.

53. 发明公开

EP3270447A1 POSITIVE ELECTRODE ACTIVE SUBSTANCE FOR SECONDARY CELL AND METHOD FOR PRODUCING SAME 有权
标题翻译：二次电池用正极活性物质及其制造方法
公开(公告)号：EP3270447A1
公开(公告)日：2018-01-17
申请号：EP15884656.8
申请日：2015-09-17
申请人： Taiheiyo Cement Corporation
发明人： YAMASHITA, Hiroki , HATSUMORI, Tomoki , NAKAMURA, Atsushi , OGAMI, Takaaki
IPC分类号： H01M4/58 , C01B25/45 , C01B33/20 , H01M4/36
CPC分类号： H01M4/133 , C01B25/45 , C01B33/20 , C01B33/32 , C01P2006/40 , H01M4/0471 , H01M4/136 , H01M4/1393 , H01M4/1397 , H01M4/364 , H01M4/366 , H01M4/582 , H01M4/5825 , H01M4/587 , H01M4/62 , H01M4/625 , H01M2004/028
摘要： The present invention provides a positive electrode active substance for a secondary cell, the positive electrode active substance capable of suppressing adsorption of water effectively in order to obtain a high-performance lithium ion secondary cell or sodium ion secondary cell. The present invention also provides a method for producing the positive electrode active substance for a secondary cell. That is, the present invention relates to a positive electrode active substance for a secondary cell, in which 0.3 to 5 mass% of graphite, 0.1 to 4 mass% of carbon obtained by carbonizing a water-soluble carbon material, or 0.1 to 5 mass% of a metal fluoride is supported on a composite comprising an oxide comprising at least iron or manganese, the oxide being represented by formula (A) LiFe a Mn b M c PO 4 , formula (B) Li 2 Fe d Mn e N f SiO 4 , or formula (C) NaFe g Mn h Q i PO 4 , and carbon obtained by carbonizing a cellulose nanofiber.
摘要翻译：本发明提供一种用于二次电池的正极活性物质，所述正极活性物质能够有效地抑制水的吸附，从而获得高性能的锂离子二次电池或钠离子二次电池。本发明还提供一种制造用于二次电池的正极活性物质的方法。即，本发明涉及一种用于二次电池的正极活性物质，其中将0.3-5质量％的石墨，通过碳化水溶性碳材料获得的0.1-4质量％的碳或0.1-5质量％（A）LiFeaMnbMcPO4，式（B）Li2FedMnNbSiO4或式（C）NaFegMnhQiPO4表示的氧化物和通过碳化一种金属氟化物得到的碳负载于一种复合物上，所述碳包含至少铁或锰，纤维素纳米纤维。

54. 发明公开

EP3196179A1 CEMENT COMPOSITION AND MANUFACTURING METHOD FOR CEMENT CURED BODY USING SAME 有权
标题翻译：水泥固化体用水泥组合物及其制造方法
公开(公告)号：EP3196179A1
公开(公告)日：2017-07-26
申请号：EP15836362.2
申请日：2015-08-25
申请人： Taiheiyo Cement Corporation
发明人： NAKAYAMA, Risa , KONO, Katsuya , TADA, Katsuhiko , MORI, Hiroaki , SUGIYAMA, Shingo , MAEHORI, Shinpei
IPC分类号： C04B28/04 , C04B7/02 , C04B14/38 , C04B14/48 , C04B16/06 , C04B18/14 , C04B22/06 , C04B24/26 , C04B40/02
CPC分类号： C04B28/04 , B28B1/14 , B28B11/245 , C04B7/02 , C04B14/04 , C04B14/38 , C04B14/48 , C04B16/06 , C04B18/02 , C04B18/14 , C04B18/146 , C04B22/06 , C04B24/04 , C04B24/26 , C04B28/02 , C04B40/02 , C04B40/0263 , C04B2103/302 , C04B2103/50 , C04B2201/52 , Y02W30/92 , Y02W30/94 , C04B14/06 , C04B14/068 , C04B18/08 , C04B20/0076 , C04B20/008 , C04B2103/30 , C04B2103/32
摘要： Provided is a cement composition that has high fluidity (for example, a 0-drop flow value of 200 mm or more) before curing and exhibits high compressive strength (for example, 320 N/mm 2 or more) after curing. The cement composition includes a cement, a silica fume having a BET specific surface area of from 10 m 2 /g to 25 m 2 /g, an inorganic powder having a 50% cumulative particle size of from 0.8 µm to 5 µm, a fine aggregate having a maximum particle size of 1.2 mm or less, a water reducing agent, an antifoaming agent, and water. The ratio of the cement is from 55 vol% to 65 vol%, the ratio of the silica fume is from 5 vol% to 25 vol%, and the ratio of the inorganic powder is from 15 vol% to 35 vol% in the total amount of 100 vol% of the cement, the silica fume, and the inorganic powder.
摘要翻译：本发明提供一种水泥组合物，其固化前的流动性高（例如，200mm以上的流下值为0），固化后的抗压强度（例如320N / mm 2以上）高。该水泥组合物包括水泥，BET比表面积为10m 2 / g至25m 2 / g的二氧化硅烟尘，50％累积粒径为0.8μm至5μm的无机粉末，具有最大粒径为1.2mm或更小，减水剂，消泡剂和水。水泥的比例为55体积％〜65体积％，硅灰的比例为5体积％〜25体积％，无机粉末的比例为15体积％〜35体积％量为水泥，硅粉和无机粉末的100体积％。

55. 发明公开

EP2869308A1 REMOVAL DEVICE FOR RADIOACTIVE CESIUM 有权
标题翻译： VORRICHTUNG ZUR ENTFERNUNG VON RADIOAKTIVEMCÄSIUM
公开(公告)号：EP2869308A1
公开(公告)日：2015-05-06
申请号：EP13810086.2
申请日：2013-06-19
申请人： Taiheiyo Cement Corporation
发明人： TANAKA, Yoshihisa , OGIRI, Tetsuo , HONMA, Kenichi , OKAMURA, Soichiro , SHINDO, Takuya
IPC分类号： G21F9/32 , G21F9/28 , G21F9/30
CPC分类号： G21F9/32 , B01D53/508 , B01D53/8625 , B01D2257/302 , B01D2257/404 , B01D2258/02 , B09B3/0083 , C04B7/4423 , F23G5/0276 , F23G5/033 , F23G5/04 , F23J7/00 , G21F9/02 , G21F9/06 , G21F9/28 , G21F9/30 , G21F9/34 , Y02P40/126
摘要： [OBJECT] To provide a device for removing radioactive cesium from waste material containing radioactive cesium, doing so at low energy and in a dependable manner.
[MEANS OF REALIZING THE OBJECT] The removal device 1 for radioactive cesium is provided with: a rotary kiln 41 which is provided with a burner 41b supplying from the kiln outlet an organic matter 03 contaminated with radioactive cesium, and an inorganic matter charging port 41a supplying from the kiln inlet inorganic matter S4 contaminated with radioactive cesium, and which is employed to burn the organic matter 03 together with the inorganic matter S4; and a recovery device cooling tower 51, a cyclone 52, a bag filter 53 for recovering cesium that has volatilized in the rotary kiln. A drying/crushing device (dryer 21, crusher 22) for drying and crushing the organic matter O1 prior to charging the radioactive cesium-contaminated organic matter to the rotary kiln can be provided. Additionally, a reforming/drying/crushing device (reformer 31, dryer 32, crusher 23) for reforming, drying, and crushing the inorganic matter S1 can be provided. During burning of the organic matter 03 together with the inorganic matter S4, a calcium source can be added as a reaction accelerant A to the rotary kiln.
摘要翻译： [目的]提供一种用于从含有放射性铯的废料中除去放射性铯的装置，以低能量和可靠的方式进行。 [实现对象的手段]放射性铯去除装置1设置有回转窑41，该回转窑41具有从窑出口供给被放射性铯污染的有机物质03的燃烧器41b和无机物填充口41a 从窑入口的无机物质S4供给，被放射性铯污染，用于与无机物质S4一起燃烧有机物质03; 回收装置冷却塔51，旋风分离器52，回收窑内挥发的铯的袋式过滤器53。可以提供用于在将放射性铯污染的有机物质装入旋转窑之前将有机物质O1干燥并粉碎的干燥/破碎装置（干燥机21，破碎机22）。此外，可以提供用于重整，干燥和粉碎无机物质S1的重整/干燥/破碎装置（重整器31，干燥器32，破碎机23）。在与无机物质S4一起燃烧有机物质03时，可以将钙源作为反应促进剂A添加到回转窑中。

56. 发明授权

EP1992422B1 METHOD OF DESIGNING A CENTRIFUGAL AIR CLASSIFIER 失效转让
标题翻译：方法用于成形ZENTRIFUGALWINDSICHTERS
公开(公告)号：EP1992422B1
公开(公告)日：2013-09-18
申请号：EP06728595.7
申请日：2006-02-24
申请人： TAIHEIYO CEMENT CORPORATION
发明人： ITO, Mitsuhiro
IPC分类号： B07B7/083
CPC分类号： B07B7/083

57. 发明公开

EP2604586A1 METHOD AND DEVICE FOR TREATING CHLORINE BYPASS DUST AND DISCHARGE GAS 审中-公开
标题翻译： VERFAHREN UND VORRICHTUNG ZUR BEARBEITUNG VON CHLOR-BYPASSSTAUB UND ENTLADUNGSGAS
公开(公告)号：EP2604586A1
公开(公告)日：2013-06-19
申请号：EP11816357.5
申请日：2011-08-04
申请人： Taiheiyo Cement Corporation
发明人： Terasaki Junichi , SAITO Shinichiro
IPC分类号： C04B7/60 , B01D53/50 , B01D53/77
CPC分类号： B01D53/501 , B01D2258/0233 , C04B7/436 , C04B7/60 , C04B18/162 , F27D17/008 , F27D2017/009 , Y02W30/95
摘要： [Problems] To treat chlorine bypass dust while preventing increases in chemical cost and concentrations of heavy metals in clinker, and ensuring stability in quality of cement, and to treat chlorine bypass exhaust gas while avoiding coating troubles in a cement kiln etc., and preventing heat losses in a preheater etc., without degradation of clinker production amount.
[Means for Solving Problems] In a chlorine bypass facility 1 extracting a part G of combustion gas, while cooling it, from a kiln exhaust gas passage, which runs from an inlet end of a cement kiln to a bottom cyclone, and recovering a chlorine bypass dust D6 from the extracted gas, the recovered chlorine bypass dust is slurried, and is contacted with the exhaust gas G4 from the chlorine bypass facility. The recovered chlorine bypass dust can be slurried after classified, and the slurry can be contacted with the exhaust gas from the chlorine bypass facility, and a coarse powder D1 that is classified before recovering the chlorine bypass dust from the extracted gas can be further classified, and a fine powder obtained by the second classification can be slurried together with the chlorine bypass dust, and the slurry can be contacted with the exhaust gas from the chlorine bypass facility.
摘要翻译： [问题]在防止熟料中化学成本和重金属浓度升高，确保水泥质量稳定性和氯旁路废气处理同时避免水泥窑等中的涂层问题的同时防治氯旁路粉尘，防止预热器中的热损失等，而不降低熟料生产量。 [解决问题的方法]在氯旁路设备1中，在从水泥窑的入口端到底部旋风器的窑尾废气通道中抽出燃烧气体一部分的同时进行冷却，并回收氯从抽出的气体旁边除尘D6，回收的氯旁路粉尘浆化，并与来自氯旁路设备的废气G4接触。回收的氯旁路粉尘可以分级后浆化，并且浆料可以与氯旁路设备的废气接触，并且可以进一步分类在从提取的气体中回收氯旁路粉尘之前分类的粗粉末D1，并且通过第二分级获得的细粉末可以与氯旁路粉尘一起浆化，并且浆料可以与氯旁路设备的废气接触。

58. 发明授权

EP2039663B1 CEMENT BURNING APPARATUS AND METHOD OF DRYING HIGHLY HYDROUS ORGANIC WASTE 失效
标题翻译：水泥烧成设备和一种用于干燥有机垃圾的含水量高
公开(公告)号：EP2039663B1
公开(公告)日：2013-05-08
申请号：EP07767558.5
申请日：2007-06-26
申请人： TAIHEIYO CEMENT CORPORATION
发明人： UENO, Naoki , IZAWA, Yoshihito , TAKANO, Hiroyuki , MORI, Hirofumi
IPC分类号： C04B7/44 , F27B7/20 , F23G5/04 , F26B11/14
CPC分类号： C04B7/4446 , C02F11/06 , F23G5/04 , F23G7/001 , F23G2206/201 , F26B1/005 , F26B11/14 , F26B23/001 , F26B23/02 , F26B2200/18 , F27B7/2016 , Y02E20/363 , Y02P40/126 , Y02P70/405

59. 发明授权

EP1574487B1 CEMENT KILN CHLORINE/SULFUR BYPASS SYSTEM 有权
标题翻译：氯/硫旁路系统应用于水泥OVENS
公开(公告)号：EP1574487B1
公开(公告)日：2012-10-17
申请号：EP03812673.6
申请日：2003-08-13
申请人： TAIHEIYO CEMENT CORPORATION
发明人： SAITO, Shinichiro, Teiheiyo Cement Corporation , UENO, Naoki, Taiheiyo Cement Corporation , HARADA, Hiroshi, Taiheiyo Cement Corporation , OKAMURA, Soichiro, Teiheiyo Cement Corporation , SUZUKI, Takayuki, Teiheiyo Cement Corporation
IPC分类号： C04B7/60 , B07B7/08 , B01D50/00 , F27B7/20 , F27D17/00
CPC分类号： F27B7/20 , B01D2257/204 , B01D2257/30 , C04B7/364 , F27D17/008

60. 发明公开

EP2389997A1 HEAVY METAL REMOVING APPARATUS AND CEMENT PRODUCTION SYSTEM 有权
标题翻译： VORRICHTUNG ZUM ENTFERNEN VON SCHWERMETALLEN UND ZEMENTHERSTELLUNGSSYSTEM
公开(公告)号：EP2389997A1
公开(公告)日：2011-11-30
申请号：EP09838785.5
申请日：2009-01-22
申请人： Taiheiyo Cement Corporation
发明人： SOMA, Kazuhiko , KAWANO, Takahiro , SHIRASAKA, Tokuhiko , ISODA, Hidenori , YAMAGUCHI, Osamu
IPC分类号： B01D53/64 , C04B7/60
CPC分类号： B01D53/64 , B01D2253/102 , B01D2257/60 , B01D2257/602 , B01D2258/0233
摘要： An object of the present invention is to provide a heavy metal removing apparatus which can efficiently remove the heavy metal contained in the dust produced by burning of the raw material containing the heavy metal, and a cement production system comprising the heavy metal removing apparatus. The heavy metal removing apparatus 10 comprises a cyclone separator 11 which separates exhaust gas containing the heavy metal from a part of the dust heated to a temperature equal to or more than a temperature at which the heavy metal can volatilize, a bag filter 13 which is connected to the subsequent stage of the cyclone separator 11 and separates the exhaust gas containing the heavy metal from the remainder of the dust, and a heavy metal removal tower 14 which is connected to the subsequent stage of the bag filter and removes the heavy metal from the exhaust gas.
摘要翻译：本发明的目的是提供一种重金属除去装置，其能够有效地除去由含有重金属的原料燃烧而产生的粉尘中所含的重金属，以及包含重金属去除装置的水泥生产系统。重金属去除装置10包括旋风分离器11，其将包含重金属的废气与加热到重金属能够挥发的温度的温度的一部分分离;袋式过滤器13，其为连接到旋风分离器11的后续阶段，并将包含重金属的废气与其余灰尘分离，并将重金属去除塔14连接到袋式过滤器的后续阶段，并将重金属从废气。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式