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公开(公告)号：US09415378B2
公开(公告)日：2016-08-16
申请号：US14093630
申请日：2013-12-02
IPC分类号： B01J23/58 , B01J37/00 , B01J37/08 , B01J27/185 , C07C5/333 , B01J37/04 , B01J21/04 , B01J23/00 , B01J23/02 , B01J23/10 , B01J23/14 , B01J23/42 , B01J23/755 , B01J32/00
CPC分类号： B01J27/1856 , B01J21/04 , B01J23/002 , B01J23/02 , B01J23/10 , B01J23/14 , B01J23/42 , B01J23/755 , B01J32/00 , B01J37/04 , C07C5/3337 , C07C2521/04 , C07C2523/02 , C07C2523/10 , C07C2523/14 , C07C2523/42 , C07C2523/755 , C07C2523/89 , C07C2527/185 , Y02P20/52 , C07C11/06
摘要： A dehydrogenation catalyst is formed by forming a mixture comprising a bayerite aluminum hydroxide (Al(OH)3), a lanthanum (La) source, a cerium (Ce) source, a barium (Ba) source, a zirconium (Zr) source, and water into a shaped body. The shaped body is calcined at a temperature of at least 750° C. to form a catalyst support. The catalyst support is treated with a dehydrogenation catalyst component to form a treated catalyst support containing the dehydrogenation catalyst component. The treated catalyst support is then calcined. The resulting catalyst composition may be used by contacting a paraffin hydrocarbon feed with a catalyst within a reactor in the presence of steam under dehydrogenation reaction conditions suitable to form dehydrogenated hydrocarbon products.
摘要翻译： 通过形成包含三羟铝石氢氧化铝（Al（OH）3），镧（La）源，铈（Ce）源，钡（Ba）源，锆（Zr）源， 和水变成一个成形的身体。 成型体在至少750℃的温度下煅烧以形成催化剂载体。 催化剂载体用脱氢催化剂组分处理以形成含有脱氢催化剂组分的经处理的催化剂载体。 然后将经处理的催化剂载体煅烧。 所得催化剂组合物可以通过使烷基烃进料与反应器内的催化剂在蒸汽存在下在适于形成脱氢烃产物的脱氢反应条件下接触来使用。
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2.发明申请Method of Preparing an Alumina Catalyst Support and Catalyst for Dehydrogenation Reactions, and its Use 有权制备氧化铝催化剂载体和脱氢反应催化剂的方法及其用途公开(公告)号：US20150126792A1
公开(公告)日：2015-05-07
申请号：US14074101
申请日：2013-11-07
IPC分类号： B01J21/04 , B01J27/185 , C07C5/32
CPC分类号： B01J21/04 , B01J23/44 , B01J23/58 , B01J23/62 , B01J23/622 , B01J23/63 , B01J23/6562 , B01J23/74 , B01J23/8933 , B01J27/10 , B01J27/1856 , B01J35/1014 , B01J35/1019 , B01J35/1038 , B01J35/1042 , B01J35/1061 , B01J35/1066 , B01J35/1071 , B01J35/1076 , B01J37/0009 , B01J37/0201 , B01J37/08 , B01J37/10 , B01J37/24 , B01J38/12 , B01J2523/00 , C07C5/322 , C07C5/3337 , C07C2521/04 , C07C2523/02 , C07C2523/14 , C07C2523/42 , C07C2523/755 , C07C2523/89 , C07C2527/10 , C07C2527/14 , Y02P20/52 , Y02P20/584 , C07C11/06 , B01J2523/23 , B01J2523/305 , B01J2523/31 , B01J2523/43 , B01J2523/51 , B01J2523/828 , B01J2523/847
摘要： A method of forming a dehydrogenation catalyst support is carried out by forming a mixture comprising a bayerite aluminum hydroxide (Al(OH)3) and water into a support material. The support material is particulized. The particulized support material is compressed to a pressure of at least 5,000 psig to form a shaped body. The shaped body is calcined in pure steam at a temperature of at least 750° C. for at least 0.25 hours to form a catalyst support having an average pore diameter of 200 Å or greater. The catalyst support can then be treated with a dehydrogenation catalyst component so that the catalyst support contains the dehydrogenation catalyst component to form a dehydrogenation catalyst that can then be used by contacting a hydrocarbon feed with the catalyst within a reactor in the presence of steam under dehydrogenation reaction conditions suitable to form dehydrogenated hydrocarbon products.
摘要翻译： 形成脱氢催化剂载体的方法通过将包含三羟铝石氢氧化铝（Al（OH）3）和水的混合物形成载体材料来进行。 支撑材料被特定。 将特定支撑材料压缩至至少5000psig的压力以形成成形体。 成型体在纯蒸汽中在至少750℃的温度下煅烧至少0.25小时，形成平均孔径为200或更大的催化剂载体。 催化剂载体然后可以用脱氢催化剂组分处理，使得催化剂载体含有脱氢催化剂组分以形成脱氢催化剂，然后可以通过在脱氢作用下在蒸汽存在下在反应器内使烃进料与催化剂接触来使用 适合形成脱氢烃产物的反应条件。
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公开(公告)号：US20150151283A1
公开(公告)日：2015-06-04
申请号：US14093630
申请日：2013-12-02
IPC分类号： B01J27/185 , C07C5/333
CPC分类号： B01J27/1856 , B01J21/04 , B01J23/002 , B01J23/02 , B01J23/10 , B01J23/14 , B01J23/42 , B01J23/755 , B01J32/00 , B01J37/04 , C07C5/3337 , C07C2521/04 , C07C2523/02 , C07C2523/10 , C07C2523/14 , C07C2523/42 , C07C2523/755 , C07C2523/89 , C07C2527/185 , Y02P20/52 , C07C11/06
摘要： A dehydrogenation catalyst is formed by forming a mixture comprising a bayerite aluminum hydroxide (Al(OH)3), a lanthanum (La) source, a cerium (Ce) source, a barium (Ba) source, a zirconium (Zr) source, and water into a shaped body. The shaped body is calcined at a temperature of at least 750° C. to form a catalyst support. The catalyst support is treated with a dehydrogenation catalyst component to form a treated catalyst support containing the dehydrogenation catalyst component. The treated catalyst support is then calcined. The resulting catalyst composition may be used by contacting a paraffin hydrocarbon feed with a catalyst within a reactor in the presence of steam under dehydrogenation reaction conditions suitable to form dehydrogenated hydrocarbon products.
摘要翻译： 通过形成包含三羟铝石氢氧化铝（Al（OH）3），镧（La）源，铈（Ce）源，钡（Ba）源，锆（Zr）源， 和水变成一个成形的身体。 成型体在至少750℃的温度下煅烧以形成催化剂载体。 催化剂载体用脱氢催化剂组分处理以形成含有脱氢催化剂组分的经处理的催化剂载体。 然后将经处理的催化剂载体煅烧。 所得催化剂组合物可以通过使烷基烃进料与反应器内的催化剂在蒸汽存在下在适于形成脱氢烃产物的脱氢反应条件下接触来使用。
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4.发明授权Method of preparing an alumina catalyst support and catalyst for dehydrogenation reactions, and its use 有权制备用于脱氢反应的氧化铝催化剂载体和催化剂的方法及其用途公开(公告)号：US09364815B2
公开(公告)日：2016-06-14
申请号：US14074101
申请日：2013-11-07
IPC分类号： B01J23/60 , B01J23/63 , B01J23/78 , B01J23/80 , B01J23/83 , B01J21/04 , C07C5/32 , B01J27/185 , B01J37/08 , B01J37/10 , B01J23/58 , B01J23/62 , B01J27/10 , B01J35/10 , B01J37/00 , C07C5/333
CPC分类号： B01J21/04 , B01J23/44 , B01J23/58 , B01J23/62 , B01J23/622 , B01J23/63 , B01J23/6562 , B01J23/74 , B01J23/8933 , B01J27/10 , B01J27/1856 , B01J35/1014 , B01J35/1019 , B01J35/1038 , B01J35/1042 , B01J35/1061 , B01J35/1066 , B01J35/1071 , B01J35/1076 , B01J37/0009 , B01J37/0201 , B01J37/08 , B01J37/10 , B01J37/24 , B01J38/12 , B01J2523/00 , C07C5/322 , C07C5/3337 , C07C2521/04 , C07C2523/02 , C07C2523/14 , C07C2523/42 , C07C2523/755 , C07C2523/89 , C07C2527/10 , C07C2527/14 , Y02P20/52 , Y02P20/584 , C07C11/06 , B01J2523/23 , B01J2523/305 , B01J2523/31 , B01J2523/43 , B01J2523/51 , B01J2523/828 , B01J2523/847
摘要： A method of forming a dehydrogenation catalyst support is carried out by forming a mixture comprising a bayerite aluminum hydroxide (Al(OH)3) and water into a support material. The support material is particulized. The particulized support material is compressed to a pressure of at least 5,000 psig to form a shaped body. The shaped body is calcined in pure steam at a temperature of at least 750° C. for at least 0.25 hours to form a catalyst support having an average pore diameter of 200 Å or greater. The catalyst support can then be treated with a dehydrogenation catalyst component so that the catalyst support contains the dehydrogenation catalyst component to form a dehydrogenation catalyst that can then be used by contacting a hydrocarbon feed with the catalyst within a reactor in the presence of steam under dehydrogenation reaction conditions suitable to form dehydrogenated hydrocarbon products.
摘要翻译： 形成脱氢催化剂载体的方法通过将包含三羟铝石氢氧化铝（Al（OH）3）和水的混合物形成载体材料来进行。 支撑材料被特定。 将特定支撑材料压缩至至少5000psig的压力以形成成形体。 成型体在纯蒸汽中在至少750℃的温度下煅烧至少0.25小时，形成平均孔径为200或更大的催化剂载体。 催化剂载体然后可以用脱氢催化剂组分处理，使得催化剂载体含有脱氢催化剂组分以形成脱氢催化剂，然后可以通过在脱氢作用下在蒸汽存在下在反应器内使烃进料与催化剂接触来使用 适合形成脱氢烃产物的反应条件。
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