公开(公告)号：US20160263563A1

公开(公告)日：2016-09-15

申请号：US15036368

申请日：2014-10-28

申请人： CHINA PETROLEUM & CHEMICAL CORPORATION ,  FUSHUN RESEARCH INSTITUTE OF PETROLEUM AND PETROCHEMICALS, SINOPEC CORP

发明人： Chang LIU ,  Fenglai WANG ,  Keqi WANG ,  Yanze DU ,  Hong ZHAO ,  Minghua GUAN

IPC分类号： B01J29/78 ,  C01B39/46

CPC分类号： B01J29/7815 ,  B01J29/06 ,  B01J29/061 ,  B01J29/072 ,  B01J29/084 ,  B01J29/146 ,  B01J29/166 ,  B01J29/7007 ,  B01J29/7615 ,  B01J29/78 ,  B01J29/80 ,  B01J35/002 ,  B01J2029/062 ,  B01J2229/16 ,  B01J2229/186 ,  B01J2229/20 ,  B01J2229/26 ,  B01J2229/32 ,  B01J2229/36 ,  B01J2229/42 ,  C01B39/026 ,  C01B39/46 ,  C01P2006/12 ,  C01P2006/14 ,  C10G47/16 ,  C10G47/20 ,  C10G2400/04

摘要： Disclosed are a beta molecular sieve, a preparation method therefor, and a hydrogenation catalyst containing same. The properties of the beta molecular sieve are as follows: the molar ratio of SiO2/Al2O3 is 30-150, the non-framework aluminum accounts for not more than 2% of the total aluminum, and the silicon atoms coordinated in a Si(OAl) structure account for not less than 95% of the silicon atoms in the framework structure. The preparation method comprises: contacting the raw material powder of the beta molecular sieve with normal pressure and dynamic water vapour, and then with ammonium fluosilicate. The beta molecular sieve of the present invention has the features of a uniform skeleton structure of silicon and aluminum, an appropriate acidity, and a reasonable pore structure, and is suitable as an acidic component of a hydro-upgrading catalyst and a hydro-cracking catalyst for diesel oil.

摘要翻译： 公开了一种β分子筛及其制备方法和含有它的氢化催化剂。 β分子筛的性质如下：SiO 2 / Al 2 O 3的摩尔比为30-150，非骨架铝占总铝的不超过2％，硅原子在Si（OAl）中配位 ）结构占框架结构中不少于95％的硅原子。 该制备方法包括：将β分子筛的原料粉与常压和动态水蒸气接触，然后与氟硅酸铵接触。 本发明的β分子筛具有硅和铝均匀骨架结构的特征，适宜的酸度和合理的孔结构，适合作为加氢改质催化剂和加氢裂解催化剂的酸性成分 用于柴油。

公开(公告)号：US20160151771A1

公开(公告)日：2016-06-02

申请号：US14946527

申请日：2015-11-19

申请人： China Petroleum & Chemical Corporation ,  Fushun Research Institute of Petroleum and Petrochemicals, SINOPEC CORP.

发明人： Chang LIU ,  Fenglai WANG ,  Minghua GUAN ,  Yanze DU ,  Wei HUANG ,  Hong ZHAO

IPC分类号： B01J29/16 ,  B01J29/08 ,  C01B39/46

CPC分类号： B01J29/166 ,  B01J29/084 ,  B01J29/106 ,  B01J35/023 ,  B01J35/1028 ,  B01J35/1038 ,  B01J35/1061 ,  B01J35/108 ,  B01J2229/20 ,  C01B39/46 ,  C01P2004/61 ,  C01P2006/14 ,  C01P2006/17

摘要： Provided is a Na—Y molecular sieve and a method for preparing the Na—Y molecular sieve, an H—Y molecular sieve and a method for preparing the H—Y molecular sieve, a hydrocracking catalyst, and a hydrocracking method. The average grain diameter of the Na—Y molecular sieve is 2-5 μm, and the sum of pore volumes of pores in 1-10 nm diameter accounts for 70-90% of the total pore volume of the Na—Y molecular sieve. The H—Y molecular sieve obtained from the large-grain Na—Y molecular sieve can be used as an acidic component in the hydrocracking catalyst. When the hydrocracking catalyst containing the H—Y molecular sieve is applied in the hydrocracking reaction of heavy oils that contain macromolecules, it can provide better cracking activity and product selectivity in the hydrocracking reaction.

摘要翻译： 提供Na-Y分子筛和制备Na-Y分子筛，H-Y分子筛和制备H-Y分子筛，加氢裂化催化剂和加氢裂化方法的方法。 Na-Y分子筛的平均粒径为2-5μm，1-10nm直径的孔的孔体积的总和占Na-Y分子筛总孔体积的70-90％。 从大粒径Na-Y分子筛得到的H-Y分子筛可以用作加氢裂化催化剂中的酸性成分。 当含有H-Y分子筛的加氢裂化催化剂用于含有大分子的重油的加氢裂化反应时，可以在加氢裂化反应中提供更好的裂解活性和产物选择性。

公开(公告)号：US20190168193A1

公开(公告)日：2019-06-06

申请号：US16272148

申请日：2019-02-11

申请人： China Petroleum & Chemical Corporation ,  Fushun Research Institute of Petroleum and Petrochemicals, SINOPEC CORP.

发明人： Chang LIU ,  Fenglai WANG ,  Minghua GUAN ,  Yanze DU ,  Wei HUANG ,  Hong ZHAO

IPC分类号： B01J29/16 ,  B01J35/10 ,  B01J35/02 ,  B01J29/10 ,  C01B39/46 ,  B01J29/08

摘要： Provided is a Na—Y molecular sieve and a method for preparing the Na—Y molecular sieve, an H—Y molecular sieve and a method for preparing the H—Y molecular sieve, a hydrocracking catalyst, and a hydrocracking method. The average grain diameter of the Na—Y molecular sieve is 2-5 μm, and the sum of pore volumes of pores in 1-10 nm diameter accounts for 70-90% of the total pore volume of the Na—Y molecular sieve. The H—Y molecular sieve obtained from the large-grain Na—Y molecular sieve can be used as an acidic component in the hydrocracking catalyst. When the hydrocracking catalyst containing the H—Y molecular sieve is applied in the hydrocracking reaction of heavy oils that contain macromolecules, it can provide better cracking activity and product selectivity in the hydrocracking reaction.

公开(公告)号：US20160229700A1

公开(公告)日：2016-08-11

申请号：US14930707

申请日：2015-11-03

申请人： CHINA PETROLEUM & CHEMICAL CORPORATION ,  Fushun Research Institute of Petroleum and Petrochemicals, SINOPEC CORP.

发明人： Wei LIU ,  MingHua GUAN ,  Yanze DU ,  Fenglai WANG ,  Chang LIU ,  Bo QIN

IPC分类号： C01B39/24 ,  C01B39/06 ,  B01J35/10 ,  B01J37/02 ,  B01J23/888 ,  B01J29/16

CPC分类号： C01B39/24 ,  B01J23/888 ,  B01J29/084 ,  B01J29/126 ,  B01J29/166 ,  B01J35/0006 ,  B01J35/002 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1071 ,  B01J37/0207 ,  B01J2029/081 ,  B01J2229/16 ,  B01J2229/186 ,  B01J2229/20 ,  C01B39/06 ,  C10G47/16 ,  C10G47/20

摘要： The present invention discloses a modified Y molecular sieve, a preparation method and a use of the modified Y molecular sieve, a supported catalyst, and a hydrocracking method. The silica-alumina mole ratio in the surface layer of the modified Y molecular sieve is 20-100:1, and the silica-alumina mole ratio in the body phase of the modified Y molecular sieve is 8-30:1. When a hydrocracking catalyst prepared from the modified Y molecular sieve is used for hydrocracking, the hydrocracking catalyst has higher reactivity and higher nitrogen tolerance. The hydrocracking catalyst prepared from the modified Y molecular sieve is suitable for use for increasing the yield of diesel oil, increasing the yield of chemical materials, and catalyzed hydrogenation conversion of diesel oil, etc.

摘要翻译： 本发明公开了改性Y分子筛，改性Y分子筛，负载催化剂和加氢裂化方法的制备方法和用途。 改性Y分子筛表面层的二氧化硅 - 氧化铝摩尔比为20-100:1，改性Y分子筛的体相的二氧化硅 - 氧化铝摩尔比为8〜30:1。 当由改性Y分子筛制备的加氢裂化催化剂用于加氢裂化时，加氢裂化催化剂具有较高的反应活性和较高的氮耐受性。 由改性Y分子筛制备的加氢裂化催化剂适用于提高柴油的产率，提高化学成分的产率，催化氢化转化柴油等。

公开(公告)号：US20200306736A1

公开(公告)日：2020-10-01

申请号：US16768070

申请日：2017-11-29

申请人： CHINA PETROLEUM & CHEMICAL CORPORATION ,  Dalian Research Institute of Petroleum and Petrochemicals, SINOPEC CORP.

发明人： Wei LIU ,  Minghua GUAN ,  Yanze DU ,  Fenglai WANG ,  Bo QIN ,  Hang GAO

IPC分类号： B01J29/16 ,  B01J35/10 ,  B01J37/30 ,  B01J37/08 ,  B01J37/10 ,  C10G47/20

摘要： A modified Y-type molecular sieve contains 0.5-2 wt. % of Na2O based on the total amount of the modified Y-type molecular sieve. In the modified Y-type molecular sieve, the ratio between the total acid amount measured by pyridine and infrared spectrometry and total acid amount measured by n-butyl pyridine and infrared spectrometry is 1-1.2. The total acid amount measured by pyridine and infrared spectrometry of the modified Y-type molecular sieve is 0.1-1.2 mmol/g. The acid center sites of the molecular sieve of the modified Y-type molecular sieve are distributed in the large pore channels. The molecular sieve is used in the hydrocracking reaction process of a wax oil.

公开(公告)号：US20170043323A1

公开(公告)日：2017-02-16

申请号：US15335586

申请日：2016-10-27

申请人： CHINA PETROLEUM & CHEMICAL CORPORATION ,  FUSHUN RESEARCH INSTITUTE OF PETROLEUM AND PETROCHEMICALS, SINOPEC

发明人： Yanze DU ,  Minghua GUAN ,  Fenglai WANG ,  Chang LIU

IPC分类号： B01J23/883 ,  C10G65/12 ,  B01J23/888 ,  B01J35/10 ,  B01J37/04 ,  B01J37/02 ,  B01J37/00 ,  B01J37/08 ,  C10G47/12 ,  B01J21/12

CPC分类号： B01J23/883 ,  B01J21/12 ,  B01J23/28 ,  B01J23/30 ,  B01J23/75 ,  B01J23/755 ,  B01J23/85 ,  B01J23/888 ,  B01J23/8885 ,  B01J29/044 ,  B01J29/045 ,  B01J29/072 ,  B01J29/076 ,  B01J29/146 ,  B01J29/166 ,  B01J29/46 ,  B01J29/48 ,  B01J29/7615 ,  B01J29/7815 ,  B01J29/85 ,  B01J35/002 ,  B01J35/0093 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1061 ,  B01J37/0009 ,  B01J37/0018 ,  B01J37/009 ,  B01J37/0201 ,  B01J37/0213 ,  B01J37/0236 ,  B01J37/036 ,  B01J37/04 ,  B01J37/08 ,  B01J2229/16 ,  B01J2229/36 ,  B01J2229/37 ,  C10G47/12 ,  C10G47/20 ,  C10G65/12 ,  C10G2300/1074 ,  C10G2300/301 ,  C10G2300/4018

摘要： The present invention relates to a hydrocracking catalyst, a process for preparing the same and use thereof The present catalyst comprises a cracking component and a hydrogenation component, wherein the cracking component comprises from 0 to 20 wt. % of a molecular sieve and from 20 wt. % to 60 wt. % of an amorphous silica-alumina, the hydrogenation component comprises at least one hydrogenation metal in a total amount of from 34 wt. % to 75 wt. % calculated by the mass of oxides, each amount is based on the total weight of the catalyst. The present catalyst is prepared by directly mixing an acidic component powder material with an impregnating solution, impregnating, filtering, drying, molding, and drying and calcining.

摘要翻译： 本发明涉及一种加氢裂化催化剂及其制备方法及其应用本发明的催化剂包括裂化组分和氢化组分，其中裂化组分包含0-20wt。 ％的分子筛和20wt。 ％至60重量％ ％的无定形二氧化硅 - 氧化铝，氢化组分包含总量为34重量％的至少一种氢化金属。 ％至75wt。 通过氧化物的质量计算的量，每个量都是基于催化剂的总重量。 本发明的催化剂是通过将酸性组分粉末材料与浸渍溶液直接混合，浸渍，过滤，干燥，模塑，干燥和煅烧来制备的。