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1. 发明专利

JP2005279444A Manufacturing method of hydroxide particle 有权
标题翻译：氢氧化物颗粒的制造方法
公开(公告)号：JP2005279444A
公开(公告)日：2005-10-13
申请号：JP2004097182
申请日：2004-03-29
申请人： Kyocera Corp , 京セラ株式会社
发明人： TANABE YOSHIHIRO
IPC分类号： B01J2/14 , B01J23/02 , B01J37/00 , C01F7/02
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a hydroxide particle that solves the problems in lowering of the amount of crystallization water when granulated by adding a binder and heated in order to remove the binder, and in forming an ununiform granule due to low density.
SOLUTION: The manufacturing method comprises adding and mixing an aluminum hydroxide powder and a hydroxide powder of group II element to obtain the raw material powder containing 26-34 wt.% of the crystallization water comprised of OH group, adding water to the resultant raw powder, mixing and granulating the same to obtain the granule, then regulating the particle size and drying at the temperature so as not to release the crystal water, thereby obtaining the particle of which water content is 0.3 wt.% or less.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决问题的方法：提供一种氢氧化物颗粒的制造方法，其解决了通过添加粘合剂造粒时加热结晶水量降低的问题，为了除去粘合剂而加热，形成不均匀的颗粒由于密度低。解决方案：制造方法包括加入和混合氢氧化铝粉末和II族元素的氢氧化物粉末，得到含有26-34重量％由OH基组成的结晶水的原料粉末，向得到的原料粉末，混合并制粒，得到颗粒，然后调节粒度并在该温度下干燥，以便不释放结晶水，从而得到含水量为0.3重量％以下的颗粒。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2005262128A Treatment method of gas including fluorine containing compound and apparatus 有权
标题翻译：含有含氟化合物和装置的气体处理方法
公开(公告)号：JP2005262128A
公开(公告)日：2005-09-29
申请号：JP2004080249
申请日：2004-03-19
申请人： Ebara Corp , Kyocera Corp , 京セラ株式会社 , 株式会社荏原製作所
发明人： MORI YOICHI , NISHIKAWA CHUICHI , OSATO MASAAKI , NAGANO SABURO , TANABE YOSHIHIRO
IPC分类号： B01D53/70 , B01D53/62 , B01D53/68 , C01F11/22
CPC分类号： B01D53/685 , B01D2251/404 , B01D2257/2047 , B01D2258/0216 , Y02C20/30
摘要： PROBLEM TO BE SOLVED: To provide a treatment method of an exhaust gas including a fluorine containing compound that decomposes a PFC efficiently at a low temperature and recovers fluorine efficiently from the more decomposition product in order to serve to the recycling, and to provide a its treatment apparatus. SOLUTION: The treatment method of the gas to be treated including the fluorine containing compound enables a contact of the gas to be treated with a mixture of aluminum hydroxide and calcium hydroxide. The apparatus for treating the gas to be treated including the fluorine containing compound is provided with a treatment column equipped with a hollow inner part which is permeable to the gas to be treated and is charged with a treating agent containing the mixture of aluminum hydroxide and calcium hydroxide, a heating means that is capable of heating the temperature of the hollow inner part to a predetermined temperature, an introduction port of the gas to be treated for introducing the gas to be treated into the hollow inner part and an exhaust pipe to discharge the produced gas from the hollow inner part. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种包含含氟化合物的废气的处理方法，其在低温下有效分解PFC，并从更多的分解产物中有效地回收氟以便进行再循环，并且提供其治疗仪器。解决方案：包含含氟化合物的待处理气体的处理方法能够使待处理的气体与氢氧化铝和氢氧化钙的混合物接触。用于处理包括含氟化合物的待处理气体的设备设置有处理塔，该处理塔配备有对待处理气体是可渗透的中空内部，并且装有含有氢氧化铝和钙的混合物的处理剂氢氧化物，能够将中空内部部分的温度加热到预定温度的加热装置，待处理气体的引入口将待处理气体引入中空内部，排气管排出从中空内部产生气体。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2010024458A Decomposition treatment agent for fluorine compound, and method of decomposition treatment 有权
标题翻译：氟化合物分解处理剂及分解处理方法
公开(公告)号：JP2010024458A
公开(公告)日：2010-02-04
申请号：JP2009241982
申请日：2009-10-21
申请人： Kyocera Corp , 京セラ株式会社
发明人： TANABE YOSHIHIRO , TAKENOUCHI KAZUNORI
IPC分类号： C09K3/00 , B01D53/34 , B01D53/70
摘要： PROBLEM TO BE SOLVED: To provide a decomposition treatment agent for fluorine compounds capable of efficiently decomposing and discharging the fluorine compounds even without supplying steam from outside equipment and a method of treatment thereof.
SOLUTION: The decomposition treatment agent for decomposing fluorine compounds under heated conditions comprises aluminum hydroxide and calcium hydroxide wherein under the heated conditions of 650-750°C, the aluminum hydroxide supplied with steam to turn mainly into amorphous aluminum oxide and the calcium hydroxide supplied with steam to turn into calcium oxide.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：待解决的问题：提供即使不从外部设备供应蒸汽也能够有效地分解和排出氟化合物的氟化合物的分解处理剂及其处理方法。解决方案：用于在加热条件下分解氟化合物的分解处理剂包括氢氧化铝和氢氧化钙，其中在650-750℃的加热条件下，供应蒸汽的氢氧化铝主要变成无定形氧化铝，钙氢氧化物供应蒸汽变成氧化钙。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2009226398A Decomposition agent 有权
标题翻译：分解代理
公开(公告)号：JP2009226398A
公开(公告)日：2009-10-08
申请号：JP2009041995
申请日：2009-02-25
申请人： Kyocera Corp , 京セラ株式会社
发明人： ISHIDA CHISATO , TANABE YOSHIHIRO , TANAKA YASUHIRO
IPC分类号： B01D53/70 , B01D53/68 , B01J20/08
摘要： PROBLEM TO BE SOLVED: To provide a decomposition agent, which can maintain its high decomposition ability for decomposition of a fluorine-containing gas for a long time period and can be recovered after decomposition in a form applicable to recycling as a raw fluorine material. SOLUTION: A decomposition agent 2 comprising aluminium hydroxide, calcium hydroxide, and calcium carbonate decomposes a fluorine-containing gas by heating the gas. The surface is converted to aluminum oxide and calcium oxide by dehydration; these oxides, calcium carbonate, and water (steam) generated by dehydration react with the fluorine-containing gas, so that high decomposition ability can be maintained for a long time period. Also, improved decomposition ability decreases the exchange frequency of the decomposition agent 2, so that the operation efficiency of a decomposition apparatus 1 can be improved. Also, after decomposition, the decomposition agent 2 can be recovered in a form appropriate for recycling thereof as a raw fluorine material. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：待解决的问题：提供一种能够长时间保持其分解含氟气体的高分解能力的分解剂，并且可以以适用于作为原料氟的再循环的形式在分解后回收材料。解决方案：包含氢氧化铝，氢氧化钙和碳酸钙的分解剂2通过加热气体来分解含氟气体。通过脱水将表面转化为氧化铝和氧化钙; 通过脱水生成的这些氧化物，碳酸钙和水（蒸汽）与含氟气体反应，能够长时间保持高分解能力。此外，分解能力的提高也降低了分解剂2的交换频率，能够提高分解装置1的运转效率。此外，在分解后，分解剂2可以作为原料氟材料以适于其再循环的形式回收。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2008155488A Long hollow ceramic member and manufacturing method thereof 有权
标题翻译：长期陶瓷会员及其制造方法
公开(公告)号：JP2008155488A
公开(公告)日：2008-07-10
申请号：JP2006346990
申请日：2006-12-25
申请人： Kyocera Corp , 京セラ株式会社
发明人： TANABE YOSHIHIRO , KOJIMA KAZUNORI
IPC分类号： B28B3/20 , C04B35/10
摘要： PROBLEM TO BE SOLVED: To provide a long hollow ceramic member wherein an alumina crystal has high orientation in the length direction, the strength in the length direction is high, and the weight is reduced due to a hollow shape, and a manufacturing method thereof. SOLUTION: The long hollow ceramic member 1 is made of an alumina sintered body. In the long hollow ceramic member 1, I 006 /(I 006 +I 300 )×100, calculated with a peak intensity 18 of (006) plane of Miller index expression obtained by a measurement of an X-ray diffraction method for the plane parallel to the length direction as I 006 and the peak intensity 19 of (300) plane as I 300 , is 7 or more. Since the orientation of the alumina crystal is high even in the inside, the strength to a bending stress in the vertical direction to the length direction can be increased and the weight can be reduced due to the hollow shape. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种长型中空陶瓷构件，其中氧化铝晶体在长度方向上具有高取向，长度方向上的强度高，并且由于中空形状而使重量减小，并且制造方法。解决方案：长中空陶瓷构件1由氧化铝烧结体制成。在长中空陶瓷构件1中，用峰（18）的（（（S） 006）平面的长度方向的X射线衍射法测定的米勒指数表达式，（300）面的峰强度19为I 300 ，为7以上。由于即使在内部，氧化铝晶体的取向也高，所以能够提高与长度方向相对的垂直方向的弯曲应力的强度，并且能够通过中空的形状来减轻重量。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2007261929A Method for manufacturing ceramic body, ceramic component for semiconductor manufacturing apparatus, and ceramic component for liquid crystal manufacturing apparatus 审中-公开
标题翻译：用于制造陶瓷体的方法，用于半导体制造装置的陶瓷部件和用于液晶制造装置的陶瓷部件
公开(公告)号：JP2007261929A
公开(公告)日：2007-10-11
申请号：JP2006093203
申请日：2006-03-30
申请人： Kyocera Corp , 京セラ株式会社
发明人： TANIGAWA KAZUHISA , TAKESHITA YOSHIHIRO , SUGANO SHIN , TANABE YOSHIHIRO , HONDA KENJI
IPC分类号： C04B35/638
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a ceramic body in which de-binder treatment is performed by calculating a production amount and pressure of a pyrolysis gas produced during removing a binder and preliminarily predicting the temperature rising rate at which cracking does not occur. SOLUTION: The method for manufacturing the ceramic body comprises adding a binder to ceramic raw materials, kneading the mixture, molding the resultant pre-molding raw materials to obtain a molded product, and subjecting the molded product to de-binder treatment to remove the binder from the molded product, then firing the same, in which the de-binder treatment is performed at a temperature rising rate at which the maximum gaseous pressure Pmax within the molded product and a reference gas value Pref satisfy the relation Pmax≤Pref. (1) The maximum gaseous pressure Pmax within the molded product: the maximum gaseous pressure value obtained by the thermal fluid analysis from the production amount of the gas during removing the binder, the de-binder atmosphere, the permeation resistance of the molded product, and the shape of the molded product. (2) The reference gaseous pressure value Pref: the maximum pressure value which is measured in the same manner as with the maximum gaseous pressure Pmax by using the molded product previously molded to a prescribed size and at which the cracking does not occur. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决问题的方法：提供一种陶瓷体的制造方法，其中通过计算在除去粘合剂期间产生的热分解气体的产量和压力进行去粘合剂处理，并且预先预测其中升温速率不会发生开裂。＆lt; P＆gt;解决方案：陶瓷体的制造方法包括在陶瓷原料中添加粘合剂，捏合混合物，成型所得的预成型原料以得到成型体，将成型体进行脱粘合剂处理从模塑产品中除去粘合剂，然后对其进行烧制，其中以粘合剂处理以成型产品内的最大气体压力Pmax和参考气体值Pref满足关系Pmax≤Pref的升温速率进行。（1）成型体内的最大气体压力Pmax：通过热流体分析获得的最大气体压力值，从除去粘合剂前的气体的产生量，脱粘合剂气氛，成型品的耐渗透性，和成型品的形状。（2）参考气体压力值Pref：通过使用预先模制成规定尺寸并且不发生裂纹的模制产品，以与最大气体压力Pmax相同的方式测量的最大压力值。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2005095730A Decomposition agent and decomposition method for fluorine compound 有权
标题翻译：氟化合物的分解代理和分解方法
公开(公告)号：JP2005095730A
公开(公告)日：2005-04-14
申请号：JP2003330596
申请日：2003-09-22
申请人： Kyocera Corp , 京セラ株式会社
发明人： TANABE YOSHIHIRO , TAKENOUCHI KAZUNORI
IPC分类号： B01D53/70 , C07B35/06 , C09K3/00
CPC分类号： Y02C20/30
摘要： PROBLEM TO BE SOLVED: To obtain a decomposition agent that is capable of efficiently decomposing and discharging a fluorine compound without supplying water vapor from an external apparatus, and to provide a manufacturing method therefor. SOLUTION: The decomposition agent to decompose the fluorine compound contains aluminum hydroxide and a hydroxide of a group 2A element of the periodic table. The method comprises decomposing the fluorine compound by contacting a gas containing the fluorine compound with the decomposition agent under heating. COPYRIGHT: (C)2005,JPO&NCIPI

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