公开(公告)号：US20140323291A1

公开(公告)日：2014-10-30

申请号：US14007913

申请日：2012-03-22

申请人： Angela Carati ,  Maria Frederica Gagliardi ,  Marco Massimo Ferrari ,  Stefano Zanardi ,  Marcello Marella ,  Michele Tomaselli

发明人： Angela Carati ,  Maria Frederica Gagliardi ,  Marco Massimo Ferrari ,  Stefano Zanardi ,  Marcello Marella ,  Michele Tomaselli

IPC分类号： B01J31/34

CPC分类号： B01J23/8885 ,  B01J23/002 ,  B01J31/34 ,  B01J35/002 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1061 ,  B01J37/0009 ,  B01J37/031 ,  B01J37/04 ,  B01J37/10 ,  B01J37/20 ,  B01J2523/00 ,  C10G45/08 ,  C10G45/50 ,  B01J2523/31 ,  B01J2523/68 ,  B01J2523/69 ,  B01J2523/847 ,  B01J2523/41

摘要： New sulfide metal catalysts are described, containing Ni, Mo and W, an element Z selected from Si, Al and mixtures thereof, and possibly an organic residue, obtained by sulfidation of mixed oxide precursors, also new, characterized in that they comprise an amorphous phase and a wolframite iso structural crystalline phase, the crystallinity degree of said mixed oxides being higher than 0 and lower than 100%, preferably higher than 0 and lower than 70%. The catalysts of the invention are useful as hydrotreatment catalysts, and in particular as hydrodesulfurization, hydrodenitrogenation and/or hydrodearomatization catalysts.

摘要翻译： 描述了新的硫化物金属催化剂，其包含Ni，Mo和W，选自Si，Al及其混合物的元素Z，以及可能的通过混合氧化物前体的硫化获得的有机残基，其也是新的，其特征在于它们包含无定形 所述混合氧化物的结晶度高于0且低于100％，优选高于0且低于70％。 本发明的催化剂可用作加氢处理催化剂，特别是加氢脱硫，加氢脱氮和/或加氢脱芳构化催化剂。

公开(公告)号：US09522394B2

公开(公告)日：2016-12-20

申请号：US14007913

申请日：2012-03-22

申请人： Angela Carati ,  Maria Frederica Gagliardi ,  Marco Massimo Ferrari ,  Stefano Zanardi ,  Marcello Marella ,  Michele Tomaselli

发明人： Angela Carati ,  Maria Frederica Gagliardi ,  Marco Massimo Ferrari ,  Stefano Zanardi ,  Marcello Marella ,  Michele Tomaselli

IPC分类号： B01J31/34 ,  B01J23/00 ,  B01J23/888 ,  B01J37/20 ,  B01J37/03 ,  B01J37/10 ,  B01J35/00 ,  B01J35/10 ,  B01J37/00 ,  C10G45/08 ,  C10G45/50

CPC分类号： B01J23/8885 ,  B01J23/002 ,  B01J31/34 ,  B01J35/002 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1061 ,  B01J37/0009 ,  B01J37/031 ,  B01J37/04 ,  B01J37/10 ,  B01J37/20 ,  B01J2523/00 ,  C10G45/08 ,  C10G45/50 ,  B01J2523/31 ,  B01J2523/68 ,  B01J2523/69 ,  B01J2523/847 ,  B01J2523/41

摘要： New sulfide metal catalysts are described, containing Ni, Mo and W, an element Z selected from Si, Al and mixtures thereof, and possibly an organic residue, obtained by sulfidation of mixed oxide precursors, also new, characterized in that they comprise an amorphous phase and a wolframite isostructural crystalline phase, the crystallinity degree of said mixed oxides being higher than 0 and lower than 100%, preferably higher than 0 and lower than 70%. The catalysts of the invention are useful as hydrotreatment catalysts, and in particular as hydrodesulfurization, hydrodenitrogenation and/or hydrodearomatization catalysts.

摘要翻译： 描述了新的硫化物金属催化剂，其包含Ni，Mo和W，选自Si，Al及其混合物的元素Z，以及可能的通过混合氧化物前体的硫化获得的有机残基，其也是新的，其特征在于它们包含无定形 所述混合氧化物的结晶度高于0且低于100％，优选高于0且低于70％。 本发明的催化剂可用作加氢处理催化剂，特别是加氢脱硫，加氢脱氮和/或加氢脱芳构化催化剂。