公开(公告)号：WO2015084195A1

公开(公告)日：2015-06-11

申请号：PCT/PL2013/050038

申请日：2013-12-27

Applicant: BALTIC CERAMICS S.A.

Inventor： MARCHWICKI, Maciej

IPC: C09K8/80 ,  C04B33/135 ,  C04B38/00

CPC classification number: C09K8/80 ,  C04B33/04 ,  C04B33/1352 ,  C04B35/14 ,  C04B35/62695 ,  C04B38/009 ,  C04B2235/5296 ,  C04B2235/77 ,  C04B2235/94 ,  C04B2235/95 ,  C04B2235/96 ,  Y02P40/69 ,  C04B38/0067

Abstract: A method for manufacturing of light ceramic proppants made from a mixture of raw materials that is mechanically granulated in a granulator or that is granulated in a spray dryer from a pourable ceramic mass, to obtain granulate having a granule size of 150 –1700 μm (12 –100 U.S. Mesh, ASTM E11 –04, ISO 13503 -2), and next the granulate is fired and the fired granulate is fractioned. The mixture of raw materials is prepared from: illite-beidellite-kaolinite high-plastic clays of the Poznan series in the amount of 10% to 40% by weight; kaolinite clays in the amount of 10% to 45% by weight; kaolin in the amount of 20% to 40% by weight; fly ash from brown coal combusted in a power plant in the amount of 10% to 35% by weight; and treatment agents in the amount of up to 10% by weight. The mixture of raw materials is mixed and homogenized in a homogenizer, and the obtained granulate is fed to a fluidised bed dryer, in which it is dried to a moisture content below 3%, and the granulate is fired in a rotary furnace in a temperature from 1150°C up to 1410°C in time from 120 to 600 min, obtaining proppants which contain from 18% to 32% by weight of Al 2 O 3 , from 40% to 76% by weight of SiO 2 , and have a specific gravity from 2,15 Mg/m 3 to 2,90 Mg/m 3 and a bulk density from 1,35 Mg/m 3 to 1,70 Mg/m 3 , depending on the firing time.

Abstract translation: 一种轻质陶瓷支撑剂的制造方法，所述轻质陶瓷支撑剂由在造粒机中机械造粒或由可倾倒陶瓷块在喷雾干燥器中造粒的原料混合物制成，得到颗粒尺寸为150-11700μm的颗粒（12 -100 US网，ASTM E11 -04，ISO13503-2），接下来将颗粒烧成，并将烧制的颗粒分级。 原料混合物由波兹南系列的伊利石 - 贝多宝 - 高岭土高粘土制成，重量占10％至40％; 10％〜45％重量的高岭石粘土; 高岭土的用量为20〜40％（重量）; 发电厂燃煤褐煤的粉煤灰量为10％〜35％; 和处理剂的量高达10重量％。 将原料混合物在均化器中混合均化，将得到的颗粒送入流化床干燥器中，将其干燥至含水量低于3％，并将该颗粒在旋转炉中以温度 从120℃至120℃，从1150℃升至1410℃，得到含有18重量％至32重量％的Al 2 O 3，40重量％至76重量％的SiO2的支撑剂，其比重为2 ，15Mg / m 3至2.950Mg / m 3，堆积密度为1,35Mg / m 3至1,70Mg / m 3，这取决于烧制时间。

公开(公告)号：WO2014011066A1

公开(公告)日：2014-01-16

申请号：PCT/PL2013/050015

申请日：2013-07-10

Applicant: BALTIC CERAMICS S.A.

Inventor： MARCHWICKI, Maciej

IPC: C09K8/80 ,  C04B33/04 ,  C04B33/132 ,  C04B35/10 ,  C04B35/14

CPC classification number: C04B33/1352 ,  C04B33/04 ,  C04B35/62695 ,  C04B2235/5436 ,  C04B2235/77 ,  C04B2235/96 ,  C09K8/80 ,  Y02P40/69

Abstract: Light ceramic proppants made from a mixture of clays, characterised in that they are manufactured from a mixture of raw materials consisting of: -illite-beidellite-kaolinite high-plastic clays of the Poznan series in the amount of 10% to 40% by weight; -kaoliniteclays in the amount of 30% to 45% by weight; -kaolin in the amount of 30% to 40% by weight; -fly ash from brown coal combusted in a power plantin the amount of 10% to 35% by weight; -and treatment agents in the amount of up to 10%by weight.

Abstract translation: 由粘土混合物制成的轻质陶瓷支撑剂，其特征在于它们由以下物质组成的原料混合物制成：波兹南系列的高纯白土高岭石高粘土，重量百分比为10％至40％ ; - 含量为30重量％至45重量％的酮啉; - 卡林林的用量为30％至40％（重量）; 粉煤灰在发电厂燃烧的粉煤灰量为10％〜35％重量; 并且处理剂的用量可高达10重量％。

公开(公告)号：WO2015047116A1

公开(公告)日：2015-04-02

申请号：PCT/PL2014/050059

申请日：2014-09-26

Applicant: BALTIC CERAMICS S.A.

Inventor： MARCHWICKI, Maciej

IPC: C04B33/04 ,  C04B35/626 ,  C09K8/80

CPC classification number: C09K8/80 ,  C04B33/04 ,  C04B35/6261 ,  C04B35/62655 ,  C04B35/62695 ,  C04B2235/3217 ,  C04B2235/528 ,  C04B2235/5296 ,  C04B2235/5427 ,  C04B2235/5436 ,  C04B2235/6567 ,  C04B2235/77 ,  C04B2235/96

Abstract: Ceramic proppants made of a mixture of raw components,characterized in that at least 90% of the mixture of raw components consists of: plastic kaolinite clay from 10% to 50% by weight of the mixture; white-firing clay loam from 10% to 50% by weight of the mixture; and bauxite from 40% to 60% by weight of the mixture.

Abstract translation: 由原料混合物制成的陶瓷支撑剂，其特征在于至少90％的原料混合物由以下组成：塑料高岭石粘土，占混合物重量的10％至5​​0％; 混合物的10％至5​​0％的白烧土壤土; 和铝土矿混合物的重量比为40％至60％。