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    ZEOLITE Y
    1.
    发明申请
    ZEOLITE Y 审中-公开

    公开(公告)号：US20100278723A1

    公开(公告)日：2010-11-04

    申请号：US12768969

    申请日：2010-04-28

    申请人： David Allen Cooper ,  Cornelis Ouwehand ,  László Domokos ,  Lay Hwa Ong

    发明人： David Allen Cooper ,  Cornelis Ouwehand ,  László Domokos ,  Lay Hwa Ong

    IPC分类号： C01B39/02

    CPC分类号： B01J20/3078 ,  B01J20/186 ,  B01J2229/36 ,  C01B39/026 ,  C01B39/24 ,  C07C7/13

    摘要： Process for preparing a modified zeolite Y which process comprises subjecting zeolite Y having a silica to alumina molar ratio of at least 10 to calcination at a temperature of from 700 to 1000° C. wherein (i) the steam partial pressure is at most 0.06 bar at a temperature of from 700 to 800° C., (ii) the steam partial pressure is at most 0.08 bar at a temperature of from 800 to 850° C. , (iii) the steam partial pressure is at least 0.03 bar at a temperature of from 850 to 900° C., and (iv) the steam partial pressure is at least 0.05 bar at a temperature of from 900 to 950° C. and (v) the steam partial pressure is at least 0.07 bar at a temperature of from 950 to 1000° C., a modified zeolite Y obtainable by such process, zeolite Y having a silica to alumina molar ratio of at least 10, the infrared spectrum of which has a peak at 3700 cm−1but substantially no peaks at 3605 and 3670 cm−1 and zeolite Y having a silica to alumina molar ratio of at least 10, which zeolite Y has an acidity as measured by exchange with perdeuterated benzene of at most 20 micromole/gram.

    摘要翻译： 制备改性沸石Y的方法，该方法包括在700至1000℃的温度下对二氧化硅与氧化铝的摩尔比至少为10的沸石Y进行煅烧，其中（i）蒸汽分压至多为0.06巴 在700至800℃的温度下，（ii）在800至850℃的温度下蒸汽分压为至多0.08巴，（iii）蒸汽分压至少为0.03巴， 温度为850〜900℃，（iv）在900〜950℃的温度下蒸汽分压为0.05巴以上，（v）蒸汽分压至少为0.07巴 沸石Y可以通过这种方法获得，沸石Y的二氧化硅与氧化铝摩尔比至少为10，其红外光谱在3700cm -1处具有峰值，在3605处基本上没有峰 和3670cm -1和沸石Y，其二氧化硅与氧化铝的摩尔比至少为10，该沸石Y具有至少10 酸度通过与氘代苯交换最多20微摩尔/克测量。

    HYDROCRACKING CATALYST
    2.
    发明申请
    HYDROCRACKING CATALYST 有权
    水解催化剂

    公开(公告)号：US20120055846A1

    公开(公告)日：2012-03-08

    申请号：US13266713

    申请日：2010-04-15

    申请人： László Domokos ,  Cornelis Ouwehand

    发明人： László Domokos ,  Cornelis Ouwehand

    IPC分类号： C10G47/14 ,  B01J37/08 ,  B01J29/10 ,  B01J29/08 ,  B01J29/80

    CPC分类号： B01J29/166 ,  B01J29/084 ,  B01J29/146 ,  B01J29/7007 ,  B01J29/7815 ,  B01J29/80 ,  B01J35/1038 ,  B01J35/1061 ,  B01J35/1085 ,  B01J37/0009 ,  B01J37/0201 ,  B01J2229/16 ,  B01J2229/18 ,  B01J2229/20 ,  B01J2229/40 ,  B01J2229/42 ,  C10G47/16 ,  C10G47/18 ,  C10G47/20 ,  C10G2300/70

    摘要： Process of preparing a hydrocracking catalyst carrier comprising amorphous binder and zeolite Y, which process comprises subjecting zeolite Y having a silica to alumina molar ratio of at least 10 to calcination at a temperature of from 700 to 1000° C., hydrocracking catalyst carrier comprising amorphous binder and zeolite Y having a silica to alumina molar ratio of at least 10, the infrared spectrum of which catalyst has a peak at 3690 cm−1, substantially reduced peaks at 3630 cm−1 and 3565 cm−1 and no peak at 3600 cm−1, hydrocracking catalyst carrier comprising an amorphous binder and zeolite Y having a silica to alumina molar ratio of at least 10, which catalyst has an acidity as measured by exchange with perdeuterated benzene of at most 20 micro-mole/gram, hydrocracking catalyst derived from such carrier and hydrocracking process with the help of such catalyst.

    摘要翻译： 制备包含无定形粘合剂和沸石Y的加氢裂化催化剂载体的方法，该方法包括将二氧化硅与氧化铝摩尔比至少为10的沸石Y在700至1000℃的温度下煅烧，加氢裂化催化剂载体包含非晶态 粘结剂和二氧化硅与氧化铝摩尔比至少为10的沸石Y，其催化剂在3690cm -1处具有峰值的红外光谱，在3630cm-1和3565cm -1处基本上减少的峰，在3600cm处没有峰 -1，包含无定形粘合剂的加氢裂化催化剂载体和二氧化硅与氧化铝摩尔比至少为10的沸石Y，该催化剂具有通过与每氘代苯交换至多20微摩尔/克的加氢裂化催化剂得到的酸度 从这种载体和加氢裂化过程中借助于这种催化剂。

    Hydrocracking catalyst
    3.
    发明授权
    Hydrocracking catalyst 有权
    加氢裂化催化剂

    公开(公告)号：US09199228B2

    公开(公告)日：2015-12-01

    申请号：US13266713

    申请日：2010-04-15

    申请人： László Domokos ,  Cornelis Ouwehand

    发明人： László Domokos ,  Cornelis Ouwehand

    IPC分类号： B01J29/06 ,  B01J29/16 ,  B01J29/08 ,  B01J29/14 ,  B01J29/80 ,  C10G47/16 ,  C10G47/18 ,  C10G47/20 ,  B01J29/70 ,  B01J29/78 ,  B01J35/10

    CPC分类号： B01J29/166 ,  B01J29/084 ,  B01J29/146 ,  B01J29/7007 ,  B01J29/7815 ,  B01J29/80 ,  B01J35/1038 ,  B01J35/1061 ,  B01J35/1085 ,  B01J37/0009 ,  B01J37/0201 ,  B01J2229/16 ,  B01J2229/18 ,  B01J2229/20 ,  B01J2229/40 ,  B01J2229/42 ,  C10G47/16 ,  C10G47/18 ,  C10G47/20 ,  C10G2300/70

    摘要： Process of preparing a hydrocracking catalyst carrier comprising amorphous binder and zeolite Y, which process comprises subjecting zeolite Y having a silica to alumina molar ratio of at least 10 to calcination at a temperature of from 700 to 1000° C., hydrocracking catalyst carrier comprising amorphous binder and zeolite Y having a silica to alumina molar ratio of at least 10, the infrared spectrum of which catalyst has a peak at 3690 cm−1, substantially reduced peaks at 3630 cm−1 and 3565 cm−1 and no peak at 3600 cm−1, hydrocracking catalyst carrier comprising an amorphous binder and zeolite Y having a silica to alumina molar ratio of at least 10, which catalyst has an acidity as measured by exchange with perdeuterated benzene of at most 20 micro-mole/gram, hydrocracking catalyst derived from such carrier and hydrocracking process with the help of such catalyst.

    摘要翻译： 制备包含无定形粘合剂和沸石Y的加氢裂化催化剂载体的方法，该方法包括将二氧化硅与氧化铝摩尔比至少为10的沸石Y在700至1000℃的温度下煅烧，加氢裂化催化剂载体包含非晶态 粘结剂和二氧化硅与氧化铝摩尔比至少为10的沸石Y，其催化剂在3690cm -1处具有峰值的红外光谱，在3630cm-1和3565cm -1处基本上减少的峰，在3600cm处没有峰 -1，包含无定形粘合剂的加氢裂化催化剂载体和二氧化硅与氧化铝摩尔比至少为10的沸石Y，该催化剂具有通过与每氘代苯交换至多20微摩尔/克的加氢裂化催化剂得到的酸度 从这种载体和加氢裂化过程中借助于这种催化剂。

    METHOD FOR THE START-UP OF A CATALYTIC PROCESS
    9.
    发明申请
    METHOD FOR THE START-UP OF A CATALYTIC PROCESS 有权
    催化过程启动的方法

    公开(公告)号：US20110000822A1

    公开(公告)日：2011-01-06

    申请号：US12743477

    申请日：2008-11-19

    申请人： László Domokos ,  Hermanus Jongkind ,  Pieter Van Der Laan ,  Marcello Stefano Rigutto

    发明人： László Domokos ,  Hermanus Jongkind ,  Pieter Van Der Laan ,  Marcello Stefano Rigutto

    IPC分类号： C10G45/04

    CPC分类号： C10G49/24 ,  B01J23/883 ,  B01J37/0045 ,  B01J37/20 ,  C10G45/08 ,  Y10S585/906 ,  Y10S585/951

    摘要： The present invention relates to a process for starting up a hydrotreating process using a bulk metal catalyst, said process comprising the steps of: i) providing a hydrocarbon feed stream containing less than 100 ppmw nitrogen-containing species; ii) adding a nitrogen-containing compound to said hydrocarbon feed stream; and iii) contacting the resultant feed stream with the bulk metal catalyst in the presence of hydrogen and a sulfur-containing species. The present invention also relates to a process for hydrotreating a hydrocarbon feedstock, said process comprising the steps of: i) providing a hydrocarbon feed stream containing less than 100 ppmw nitrogen-containing species; ii) adding a nitrogen-containing compound to said hydrocarbon feed stream; iii) contacting the resultant feed stream with a bulk metal catalyst in the presence of hydrogen and a sulfur-containing species; and iv) subsequently contacting the resultant bulk metal catalyst with the hydrocarbon feedstock in the presence of hydrogen.

    摘要翻译： 本发明涉及使用本体金属催化剂启动加氢处理方法，所述方法包括以下步骤：i）提供含有少于100ppmw含氮物质的烃进料流; ii）向所述烃进料流中加入含氮化合物; 和iii）在氢和含硫物质的存在下使所得进料流与本体金属催化剂接触。 本发明还涉及一种用于加氢处理烃原料的方法，所述方法包括以下步骤：i）提供含有少于100ppmw含氮物质的烃进料流; ii）向所述烃进料流中加入含氮化合物; iii）在氢和含硫物质的存在下使所得进料流与本体金属催化剂接触; 和iv）随后在氢的存在下使所得的本体金属催化剂与烃原料接触。