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1. 发明授权

US5705142A Process for producing a crystalline aluminosilicate 失效
标题翻译：生产结晶硅铝酸盐的方法
公开(公告)号：US5705142A
公开(公告)日：1998-01-06
申请号：US751421
申请日：1996-11-18
申请人： Masaki Tan-no , Seiichi Harima , Mitsugu Tsujii , Mitsuru Ohi
发明人： Masaki Tan-no , Seiichi Harima , Mitsugu Tsujii , Mitsuru Ohi
IPC分类号： B01J29/08 , C01B39/02
CPC分类号： B01J29/084 , Y10S423/21
摘要： The present invention disclosed a crystalline aluminosilicate which has the following characteristics: (A) an SiO.sub.2 /Al.sub.2 O.sub.3 molar ratio as determined by chemical analysis of from 5 to 11; (B) a unit cell dimension of from 24.45 to 24.55 (C) a molar ratio of the Al contained in the zeolite framework to the total A1 contained in the aluminosilicate of from 0.3 to 0.9 calculated by the equations specified in the specification; (D) an alkali metal content, in terms of oxide, of from 0.02 to 1.5% by weight; (E) an X-ray diffraction pattern having peaks characteristic of zeolite Y; and (F) an ignition loss of from 0.5 to 20% by weight; and a process for producing the same, and a catalyst employing the same for the catalytic cracking of a hydrocarbon oil and the said catalyst which contains at least one metal selected from rare earth metals and alkaline earth metals.
摘要翻译：本发明公开了一种具有以下特征的结晶硅铝酸盐：（A）通过化学分析测定的SiO 2 / Al 2 O 3摩尔比为5-11; （B）单位面积尺寸为24.45〜24.55（℃）沸石骨架中所含的Al与铝硅酸盐中所含的总Al的摩尔比为0.3〜0.9，由本说明书中规定的等式计算; （D）以氧化物计的碱金属含量为0.02〜1.5重量％（E）具有沸石Y的特征的X射线衍射图; 和（F）0.5至20重量％的灼烧损失; 及其制造方法，以及使用该催化剂用于烃油的催化裂化的催化剂和含有选自稀土金属和碱土金属中的至少一种金属的所述催化剂。

2. 发明授权

US5646082A Crystalline aluminosilicate, process for producing the same, and catalyst employing the same for catalytic cracking of hydrocarbon oil 失效
标题翻译：结晶性硅铝酸盐，其制造方法以及使用其的催化剂用于烃油的催化裂化
公开(公告)号：US5646082A
公开(公告)日：1997-07-08
申请号：US471201
申请日：1995-06-06
申请人： Masaki Tan-no , Seiichi Harima , Mitsugu Tsujii , Mitsuru Ohi
发明人： Masaki Tan-no , Seiichi Harima , Mitsugu Tsujii , Mitsuru Ohi
IPC分类号： B01J29/08
CPC分类号： B01J29/084 , Y10S423/21
摘要： The present invention disclosed a crystalline aluminosilicate which has the following characteristics:(A) an SiO.sub.2 /Al.sub.2 O.sub.3 molar ratio as determined by chemical analysis of from 5 to 11;(B) a unit cell dimension of from 24.45 to 24.55 .ANG.;(C) a molar ratio of the Al contained in the zeolite framework to the total Al contained in the aluminosilicate of from 0.3 to 0.9 calculated by the equations specified in the specification;(D) an alkali metal content, in terms of oxide, of from 0.02 to 1.5% by weight;(E) an X-ray diffraction pattern having peaks characteristic of zeolite Y; and(F) an ignition loss of from 0.5 to 20% by weight; anda process for producing the same, and a catalyst employing the same for the catalytic cracking of a hydrocarbon oil and the said catalyst which contains at least one metal selected from rare earth metals and alkaline earth metals.
摘要翻译：本发明公开了一种具有以下特征的结晶硅铝酸盐：（A）通过化学分析测定的SiO 2 / Al 2 O 3摩尔比为5-11; （B）单元尺寸为24.45至24.55安培; （C）通过本说明书中规定的等式计算，沸石骨架中所含的Al与铝硅酸盐中所含的总Al的摩尔比为0.3至0.9; （D）以氧化物计的碱金属含量为0.02〜1.5重量％（E）具有沸石Y的特征的X射线衍射图; 和（F）0.5至20重量％的灼烧损失; 及其制造方法，以及使用该催化剂用于烃油的催化裂化的催化剂和含有选自稀土金属和碱土金属中的至少一种金属的所述催化剂。

3. 发明授权

US5227352A Catalyst composition for catalytic cracking of hydrocarbon oil and process for producing the same 失效
标题翻译：用于烃油催化裂化的催化剂组合物及其制备方法
公开(公告)号：US5227352A
公开(公告)日：1993-07-13
申请号：US723156
申请日：1991-06-28
申请人： Mitsugu Tsujii , Nobuki Sekine , Yukihiro Mimura , Yoshihiro Mizutani , Mitsuru Ohi , Seiichi Harima , Masaki Tanno
发明人： Mitsugu Tsujii , Nobuki Sekine , Yukihiro Mimura , Yoshihiro Mizutani , Mitsuru Ohi , Seiichi Harima , Masaki Tanno
IPC分类号： B01J29/08 , C10G11/05
CPC分类号： C10G11/05 , B01J29/084
摘要： A crystalline aluminosilicate which has the following characteristics:(A) the SiO.sub.2 /Al.sub.2 O.sub.3 molar ratio as determined by chemical analysis is from 5 to 15;(B) the molar ratio of the Al content in the zeolite framework to the total Al of the aluminosilicate is from 0.3 to 0.6;(C) the unit cell dimension is 24.30 .ANG. or larger but less than 24.45 .ANG.;(D) the alkali metal content in terms of oxide is 0.02% by weight or more but less than 1% by weight in total;(E) the pore distribution yields characteristic peaks at around 50 .ANG. and at around 180 .ANG., with the volume of pores 100 .ANG. or larger but smaller than 600 .ANG. accounting for 10 to 40% of the whole pore volume; and(F) the X ray diffraction pattern thereof yields characteristic peaks of zeolite Y; and a metal modified crystalline aluminosilicate characterized by an X-ray diffraction pattern characteristic of zeolite Y, which is an ion exchanged form or a metal impregnated form containing from 0.2 to 15% by weight, in terms of oxide and based on the metal modified aluminosilicate, of least one metal from rare earth elements, magnesium and calcium.
摘要翻译：具有以下特征的结晶硅铝酸盐：（A）通过化学分析测定的SiO 2 / Al 2 O 3摩尔比为5〜15; （B）沸石骨架中的Al含量与铝硅酸盐的总Al的摩尔比为0.3〜0.6; （C）单位尺寸为24.30英寸或更大但小于24.45英尺; （D）氧化物中的碱金属含量总计为0.02重量％以上但小于1重量％（E）孔分布在约50安格姆和约180安培时产生特征峰，其中孔100的体积大于或等于600埃，但小于600埃，占整个孔体积的10至40％; 和（F）其X射线衍射图形得到沸石Y的特征峰; 和金属改性的结晶硅铝酸盐，其特征在于以沸石Y为特征的X射线衍射图，其为离子交换形式或金属浸渍形式，其以氧化物计，基于金属改性的硅铝酸盐为0.2至15重量％，至少一种来自稀土元素的金属，镁和钙。

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