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238 条记录 (耗时 0.02 秒)

    Granulation by agglomeration of ceramic compositions ground in dry phase
    4.
    发明授权
    Granulation by agglomeration of ceramic compositions ground in dry phase 有权
    通过在干燥相中研磨的陶瓷组合物的聚集造粒

    公开(公告)号：US09387480B2

    公开(公告)日：2016-07-12

    申请号：US13881549

    申请日：2011-10-25

    申请人： Antonio Arnau Villanova

    发明人： Antonio Arnau Villanova

    IPC分类号： B02C17/18 ,  B01J2/10 ,  C04B33/04 ,  C04B33/13 ,  C04B35/626

    CPC分类号： B02C17/18 ,  B01J2/10 ,  C04B33/04 ,  C04B33/131 ,  C04B35/62695 ,  C04B2235/3201 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3215 ,  C04B2235/3232 ,  C04B2235/3244 ,  C04B2235/3272 ,  C04B2235/3418 ,  C04B2235/3472 ,  C04B2235/42 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/72 ,  C04B2235/725 ,  C04B2235/726 ,  C04B2235/727

    摘要： The invention relates to the granulation by agglomeration of ceramic compositions ground in dry phase. The invention proposes an alternative to the method of wet-phase grinding and drying by atomization. The method consists of dry-phase grinding and preparing argillaceous ceramic compositions without binders, additives, or deflocculants from argillaceous minerals (about 60%) mixed with inorganic materials, grain sizes of less than 120 micrometers, in a horizontal rotary cylindrical device with deflecting paddles, the intake of said minerals, powdery materials and water takes place at one end of said device; and granules that are moved by said deflecting paddles are formed due to the rotation of said device. The outlet of the granulated material is at the opposite end of said device. The invention offers the following advantages: energy savings of 80%; savings in water consumption during granulation of 75-80% and 10-20% of additional savings in the pressure for pressing the granules. The time necessary to change from one ceramic composition to another is one hour, compared with several days using the current method of atomization. The method of granulation constitutes a novel environmental technology with zero air and water table pollution, and with much lower water consumption.

    摘要翻译： 本发明涉及通过在干燥相中研磨的陶瓷组合物的聚集的造粒。 本发明提出了通过雾化的湿相研磨和干燥方法的替代方案。 该方法包括干法研磨和在具有偏转桨的水平旋转圆柱形装置中制备不含粘合剂，添加剂或来自泥质矿物质（约60％）的混合无机材料，粒径小于120微米的粘土，添加剂或抗絮凝剂的泥质陶瓷组合物 所述矿物质，粉末状物质和水的摄取发生在所述装置的一端; 并且由于所述设备的旋转而形成由所述偏转桨移动的颗粒。 造粒材料的出口位于所述装置的相对端。 本发明具有以下优点：节能80％; 在造粒过程中节省了耗水量的75-80％和10-20％的压榨颗粒的压力。 从一种陶瓷组合物转变到另一种陶瓷组合物所需的时间为1小时，与使用目前的雾化方法相比为几天。 造粒方法构成了一种新颖的环境技术，无污染，无水表污染，耗水量更低。

    METHOD AND APPARATUS FOR TREATING WASTE MATERIALS
    9.
    发明申请
    METHOD AND APPARATUS FOR TREATING WASTE MATERIALS 有权
    用于处理废物的方法和装置

    公开(公告)号：US20140099447A1

    公开(公告)日：2014-04-10

    申请号：US14004250

    申请日：2012-02-17

    申请人： Jay Kim ,  Wesley Tse

    发明人： Jay Kim ,  Wesley Tse

    IPC分类号： B09B3/00 ,  B29C47/00

    CPC分类号： B29C47/0066 ,  B09B3/0083 ,  B09B5/00 ,  C02F11/14 ,  C02F11/18 ,  C02F2101/20 ,  C04B35/56 ,  C04B35/62204 ,  C04B2235/3208 ,  C04B2235/3418 ,  C04B2235/3463 ,  C04B2235/3472 ,  C04B2235/3481 ,  Y02W30/20

    摘要： A method and apparatus for treating waste materials comprising, particulating the waste materials into discrete particles, heating and drying the particles in a non-oxidizing atmosphere in a drier at a temperature in the range of 800° to 860° C. for carbonizing the particles, crushing the carbonized particles and leaching the crushed carbonized particles in an acid solution for dissolution of heavy metals into the solution, separating the leach solution containing heavy metal from the carbonized particles, adding to the carbonized particles particulate sodium hydroxide, silica, feldspar and limestone in a ratio of 100:0.3-0.5:8-12:2-4, mixing said particles with 15 to 18% by weight water to form a wet mixture and continuously extruding the wet mixture to form an elongated continuous extrusion, severing the elongated extrusion into blocks or planks of predetermined length, drying the blocks or planks and heating the dried blocks or planks in a kiln at a temperature in the range of 1200° to 1300° C. for a time sufficient in an oxygen deficient atmosphere to sinter the blocks or planks and to form carbides, and separating and recovering CO2 gas from combustion gases in the kiln.

    摘要翻译： 一种用于处理废料的方法和装置，包括将废料颗粒化成离散的颗粒，在800至860℃范围内的温度下在干燥器中的非氧化性气氛中加热和干燥颗粒，以使颗粒碳化 将碳化颗粒粉碎并将粉碎的碳化颗粒浸入酸溶液中，将重金属溶解于溶液中，将含有重金属的浸出溶液与碳化颗粒分离，向碳化颗粒加入颗粒状氢氧化钠，二氧化硅，长石和石灰石 以100：0.3-0.5：8-12：2-4的比例混合，将所述颗粒与15至18重量％的水混合以形成湿混合物，并连续挤出湿混合物以形成细长的连续挤出，切断细长 挤压成预定长度的块或板，干燥块或木板，并将干燥的块或木板加热到窑炉中的温度范围为120℃ 0至1300℃，持续足够的氧气气氛烧结块体或板块并形成碳化物，并从窑炉中的燃烧气体中分离和回收CO 2气体。

    HEAT INSULATION CRYSTAL AND FIBER
    10.
    发明申请
    HEAT INSULATION CRYSTAL AND FIBER 审中-公开
    热绝缘水晶和纤维

    公开(公告)号：US20130214195A1

    公开(公告)日：2013-08-22

    申请号：US13856411

    申请日：2013-04-03

    申请人： Mou Fengyan

    发明人： Mou Fengyan

    IPC分类号： E04B1/78 ,  D01D5/04

    CPC分类号： E04B1/78 ,  C04B35/52 ,  C04B2235/3418 ,  C04B2235/3472 ,  C04B2235/3481 ,  C04B2235/421 ,  C04B2235/5454 ,  D01D5/04 ,  D01F1/10 ,  F16L59/00 ,  F16L59/04

    摘要： The invention discloses a preparation method of a heat-insulation crystal. The preparation method comprises the steps of mixing carbon, quartz, feldspar, and boron in the mass ratio of 5:1:1:3, then placing the mixture into a calciner for calcining, and cooling to obtain the heat-insulation crystal. The invention further discloses a preparation method of a heat-insulation fiber by using the heat-insulation crystal and a fiber to create a heat-insulation fiber. The heat-insulation crystal, the heat-insulation fiber and the heat-insulation product have superior warming and heat-insulation effects and deodorizing functions.

    摘要翻译： 本发明公开了一种绝热晶体的制备方法。 该制备方法包括以5:1:1:3的质量比混合碳，石英，长石和硼的步骤，然后将混合物放入煅烧炉中进行煅烧，并冷却得到绝热晶体。 本发明还公开了通过使用绝热晶体和纤维来制造隔热纤维的绝热纤维的制备方法。 隔热晶体，绝热纤维和隔热产品具有优异的温暖保温效果和除臭功能。