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    A glassy crystalline phosphate product and a process for the production thereof
    51.
    发明公开
    A glassy crystalline phosphate product and a process for the production thereof 失效
    Glasartiges，kristallines Phosphatprodukt und Verfahren zu dessen Herstellung。

    公开(公告)号：EP0108685A2

    公开(公告)日：1984-05-16

    申请号：EP83402108.1

    申请日：1983-10-27

    申请人： CALGON CORPORATION

    发明人： Ralston, Paul H. ,  Whitney, Sandra L.

    IPC分类号： C01B25/41 ,  C01B25/45

    CPC分类号： C23F11/184 ,  C01B25/41 ,  C01B25/412 ,  C01B25/45 ,  C02F5/086

    摘要： The instant invention is directed to a glassy crystalline phosphate product, comprising at least one alkali metal oxide and phosphorus pentoxide having a molar ratio of greater than about 1.5:1 to less than 2.0:1.
    The instant invention is also directed to a process for the production of a glassy crystalline phosphate product comprising at least one alkali metal oxide and phosphorus pentoxide having a molar ratio of greater than about 1.5:1 to less than 2.0:1, comprising the steps of:

    (a) heating a mixture of at least one alkali metal salt and a source of phosphorus pentoxide until said mixture melts; and
    (b) quenching said melted mixture.

    摘要翻译： 本发明涉及玻璃状结晶磷酸盐产品，其包含摩尔比大于约1.5:1至小于2.0:1的至少一种碱金属氧化物和五氧化二磷。 本发明还涉及生产玻璃状结晶磷酸盐产品的方法，该产品包含摩尔比大于约1.5:1至小于2.0:1的至少一种碱金属氧化物和五氧化二磷，其包括以下步骤： （a）加热至少一种碱金属盐和五氧化磷源的混合物，直到所述混合物熔化; 和（b）淬灭所述熔融的混合物。

    Verfahren zur Herstellung von abriebfestem Natriumtriphosphat
    53.
    发明公开
    Verfahren zur Herstellung von abriebfestem Natriumtriphosphat 失效
    一种生产耐磨三磷酸钠的过程。

    公开(公告)号：EP0060403A1

    公开(公告)日：1982-09-22

    申请号：EP82101217.6

    申请日：1982-02-18

    申请人： HOECHST AKTIENGESELLSCHAFT

    发明人： Haas, Hans, Dr. ,  Kowalski, Werner

    IPC分类号： C01B25/41

    CPC分类号： C01B25/412

    摘要： Zur Herstellung eines körnigen Natriumtriphosphates hoher Arbriebfestigkeit wird Natriumorthophosphat in einem beheizten Turm mit Hilfe einer Düse, unter Kondensierung des Orthophosphates in einer einzigen Verfahrensstufe, sprühgetrocknet, wobei man gemeinsam mit dem Orthophosphat eine Lösung eines hochmolekularen Phosphats des Natriums, Kaliums oder Ammoniums versprüht.

    摘要翻译： 对于高Arbriebfestigkeit正磷酸钠的粒状钠三磷酸的制备是在加热的塔由在单个工艺级与正磷酸盐缩合的喷嘴的装置，喷雾干燥的喷雾高分子磷酸盐的钠，钾或铵的重量的溶液中，与正磷酸盐一起。

    Preparation of granular sodium tripolyphosphate products
    54.
    发明公开
    Preparation of granular sodium tripolyphosphate products 无效
    Verfahren zur Vorbereitung von Erzeugnissen auskörnigenNatriumtripolyphosphaten。

    公开(公告)号：EP0059280A1

    公开(公告)日：1982-09-08

    申请号：EP81300883.6

    申请日：1981-03-03

    申请人： FMC Corporation

    发明人： Hensler, Paul Leonard ,  Church, Delmar Fleming ,  Beger, Robert William

    IPC分类号： C01B25/41

    CPC分类号： C01B25/418

    摘要： Dense rotary dried sodium tripolyphosphate (STPP) particles having a bulk density of at least 0.9 g/cc and a particle size distribution of 0 to 85% by weight +20 mesh, 15 to 100% by weight -20 +100 mesh and 0 to 20% by weight -100 mesh are moisturized by adding a sufficient amount of water to produce a material containing on the average between about 10% and about 30% by weight moisture. The moisturized material is calcined to a temperature within the range of from about 300 to about 600°C, to produce a granular STPP product having low friability, high absorptivity and a bulk density within the range of from about 0.65 to about 0.87 g/cc.

    摘要翻译： 密集旋转干燥的三聚磷酸钠（STPP）颗粒，其堆积密度为至少0.9g / cc，粒度分布为0至85重量％+20目，15至100重量％-20 +100目，0至 通过加入足够量的水以产生平均含有约10％至约30％重量水分的材料，将20％（重量）-100目的网加以保湿。 将保湿材料煅烧至约300至约600℃的温度，以产生具有低易碎性，高吸收性和堆积密度在约0.65至约0.87g / cc范围内的颗粒状STPP产品 。

    POSITIVE ELECTRODE MATERIAL, PREPARATION METHOD THEREFOR AND USE THEREOF
    55.
    发明公开
    POSITIVE ELECTRODE MATERIAL, PREPARATION METHOD THEREFOR AND USE THEREOF 审中-公开

    公开(公告)号：EP4234497A1

    公开(公告)日：2023-08-30

    申请号：EP21881514.0

    申请日：2021-04-25

    申请人： Hengdian Group DMEGC Magnetics Co., Ltd.

    发明人： ZHANG, Zhangming ,  LU, Hangshuo ,  CAO, Jiahui ,  ZHANG, Shenghui ,  CHEN, Dejun ,  PAN, Lingbo

    IPC分类号： C01G53/00 ,  C01B33/12 ,  C01B25/41 ,  H01M4/62

    摘要： Provided are a positive electrode material, a preparation method therefor and a use thereof. The positive electrode material comprises a ternary positive electrode material, aluminum tripolyphosphate and a binder. The preparation method comprises: (1) forming a positive electrode material pre-mixture by means of mixing reaction between aluminum tripolyphosphate and the ternary positive electrode material; (2) mixing a colloidal silica sol with the positive electrode material pre-mixture to form a positive electrode material mixture; (3) drying the positive electrode material mixture to obtain a positive electrode material matrix; and (4) sintering the positive electrode material matrix to obtain the positive electrode material. The positive electrode material can be used as a positive electrode material in a lithium-ion battery.

    Beverage containing mixed sodium potassium polyphosphates
    56.
    发明公开
    Beverage containing mixed sodium potassium polyphosphates 审中-公开
    含有混合钠多磷酸钾的饮料

    公开(公告)号：EP1223144A1

    公开(公告)日：2002-07-17

    申请号：EP02002953.4

    申请日：2000-06-26

    申请人： ASTARIS LLC

    发明人： Henson, Lulu S. ,  Marcolini, Darlene A.

    IPC分类号： C01B25/41 ,  A23L2/44

    CPC分类号： A23G9/325 ,  A23G9/52 ,  A23G2210/00 ,  A23L2/44 ,  C01B25/41

    摘要： A beverage containing a mixed sodium potassium polyphosphate glass with a high potassium to sodium ratio and a low level of insoluble material is provided. The mixed sodium-potassium polyphosphate glass has the formula (K,Na) (n+2) O(PO 3 ) n , and contains less than 10% by weight insoluble material. These materials are effective in controlling yeast, mold, and bacterial growth. The beverage comprises about 100 ppm to about 3000 ppm of a polyphosphate.

    摘要翻译： 提供了含有高钾钠比和低水平不溶性材料的混合聚磷酸钠钾玻璃的饮料。 混合的聚磷酸钠 - 钾聚合物玻璃具有式（K，Na）（n + 2）O（PO 3）n，并且含有小于10重量％的不溶性材料。 这些材料在控制酵母，霉菌和细菌生长方面是有效的。 该饮料包含约100ppm至约3000ppm的多磷酸盐。