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1.
公开(公告)号:US08349756B2
公开(公告)日:2013-01-08
申请号:US12594008
申请日:2008-03-27
申请人: Min Lin , Chunfeng Shi , Jun Long , Bin Zhu , Xingtian Shu , Xuhong Mu , Yibin Luo , Xieqing Wang , Yingchun Ru
发明人: Min Lin , Chunfeng Shi , Jun Long , Bin Zhu , Xingtian Shu , Xuhong Mu , Yibin Luo , Xieqing Wang , Yingchun Ru
IPC分类号: B01J29/89
CPC分类号: B01J35/002 , B01J23/38 , B01J23/40 , B01J23/44 , B01J29/89 , B01J35/0046 , B01J35/006 , B01J2229/20 , C07D301/08 , Y02P20/52
摘要: A noble metal-containing titanosilicate material, characterized in that said material is represented with the oxide form of xTiO2.100SiO2.yEOm.zE, wherein x ranges from 0.001 to 50.0; (y+z) ranges from 0.0001 to 20.0 and y/z
摘要翻译: 一种含贵金属的钛硅酸盐材料,其特征在于,所述材料用xTiO2.1··O·SiO 2·yO·m·zE的氧化物形式表示,其中x为0.001-50.0; (y + z)为0.0001〜20.0,y / z <5。 E表示选自Ru,Rh,Pd,Re,Os,Ir,Pt,Ag和Au中的一种或多种贵金属; m是满足E的氧化态的数。所述材料的晶粒含有中空结构或下垂结构。 在所述材料中,增强了贵金属和钛硅酸盐之间的协同效应。 与现有技术相比,在氧化反应中,反应产物的选择性,催化活性和稳定性明显增加。 通过丙烯环氧化制备环氧丙烷的反应。
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2.
公开(公告)号:US20100105542A1
公开(公告)日:2010-04-29
申请号:US12594008
申请日:2008-03-27
申请人: Min Lin , Chunfeng Shi , Jun Long , Bin Zhu , Xingtian Shu , Xuhong Mu , Yibin Luo , Xieqing Wang , Yingchun Ru
发明人: Min Lin , Chunfeng Shi , Jun Long , Bin Zhu , Xingtian Shu , Xuhong Mu , Yibin Luo , Xieqing Wang , Yingchun Ru
IPC分类号: B01J29/068
CPC分类号: B01J35/002 , B01J23/38 , B01J23/40 , B01J23/44 , B01J29/89 , B01J35/0046 , B01J35/006 , B01J2229/20 , C07D301/08 , Y02P20/52
摘要: A noble metal-containing titanosilicate material, characterized in that said material is represented with the oxide form of xTiO2.100SiO2.yEOm.zE, wherein x ranges from 0.001 to 50.0; (y+z) ranges from 0.0001 to 20.0 and y/z
摘要翻译: 一种含贵金属的钛硅酸盐材料,其特征在于,所述材料用xTiO2.1··O·SiO 2·yO·m·zE的氧化物形式表示,其中x为0.001-50.0; (y + z)为0.0001〜20.0,y / z <5。 E表示选自Ru,Rh,Pd,Re,Os,Ir,Pt,Ag和Au中的一种或多种贵金属; m是满足E的氧化态的数。所述材料的晶粒含有中空结构或下垂结构。 在所述材料中,增强了贵金属和钛硅酸盐之间的协同效应。 与现有技术相比,在氧化反应中,反应产物的选择性,催化活性和稳定性明显增加。 通过丙烯环氧化制备环氧丙烷的反应。
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公开(公告)号:US20080308455A1
公开(公告)日:2008-12-18
申请号:US11813056
申请日:2005-12-28
申请人: Jun Long , Wenbin Jiang , Mingde Xu , Huiping Tian , Yibin Luo , Xingtian Shu , Jiushun Zhang , Beiyan Chen , Haitao Song
发明人: Jun Long , Wenbin Jiang , Mingde Xu , Huiping Tian , Yibin Luo , Xingtian Shu , Jiushun Zhang , Beiyan Chen , Haitao Song
IPC分类号: C10G11/05
CPC分类号: C10G11/05 , B01J27/1853 , B01J29/46 , B01J35/0006 , B01J35/002 , B01J2229/42 , C10G11/02 , C10G47/16 , C10G2300/4018 , C10G2400/02
摘要: The invention discloses a catalyst and a method for cracking hydrocarbons. The catalyst comprises, calculated by dry basis, 10˜65 wt % ZSM-5 zeolite, 0˜60 wt % clay, 15˜60 wt % inorganic oxide binder, 0.5˜15 wt % one or more metal additives selected from the metals of Group VIIIB and 2˜25 wt % P additive, in which the metal additive is calculated by metal oxide and the P additive is calculated by P2O5. The method for cracking hydrocarbons using this catalyst increases the yield of FCC liquefied petroleum gas (LPG) and the octane number of FCC gasoline, as well as it increases the concentration of propylene in LPG dramatically.
摘要翻译: 本发明公开了一种催化剂和一种裂化烃的方法。 催化剂包括以干基计,10〜65重量%的ZSM-5沸石,0〜60重量%的粘土,15〜60重量%的无机氧化物粘合剂,0.5〜15重量%的一种或多种金属添加剂, ⅦB族和2〜25wt%P添加剂,其中金属添加剂由金属氧化物计算,P添加剂通过P2O5计算。 使用该催化剂裂化烃的方法提高了FCC液化石油气(LPG)的产率和FCC汽油的辛烷值,并且显着提高了LPG中丙烯的浓度。
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公开(公告)号:US08778170B2
公开(公告)日:2014-07-15
申请号:US10592166
申请日:2005-03-08
申请人: Jun Long , Zhijian Da , Dadong Li , Xieqing Wang , Xingtian Shu , Jiushun Zhang , Hong Nie , Chaogang Xie , Zhigang Zhang , Wei Wang
发明人: Jun Long , Zhijian Da , Dadong Li , Xieqing Wang , Xingtian Shu , Jiushun Zhang , Hong Nie , Chaogang Xie , Zhigang Zhang , Wei Wang
CPC分类号: C10G69/04 , C07C4/06 , C07C5/05 , C07C5/11 , C10G11/18 , C10G69/02 , C10G69/06 , C10G69/14 , C10G2300/1044 , C10G2300/1055 , C10G2300/107 , C10G2300/1074 , C10G2300/1077 , C10G2300/301 , C10G2300/4006 , C10G2300/4018 , C10G2300/4093 , C10G2300/44 , C10G2300/807 , C10G2400/20 , C10G2400/30
摘要: A process for producing light olefins and aromatics, which comprises reacting a feedstock with a catalytic cracking catalyst in at least two reaction zones, wherein the reaction temperature of at least one reaction zone downstream of the first reaction zone is higher than that of the first reaction zone and its weight hourly space velocity is lower than that of the first reaction zone. The spent catalyst is separated, from the reaction product vapor, regenerated, and then returned to the reactor. The reaction product vapor is separated to obtain the desired products, light olefins and aromatics. This process efficiently produces light olefins such as propylene, ethylene, etc from heavy feedstocks, wherein the yield of propylene exceeds 20% by weight, and produces aromatics such as toluene, xylene, etc at the same time.
摘要翻译: 一种用于生产轻质烯烃和芳族化合物的方法,其包括在至少两个反应区中使原料与催化裂化催化剂反应,其中第一反应区下游的至少一个反应区的反应温度高于第一反应的反应温度 其重量时空速度低于第一反应区。 将废催化剂与反应产物蒸气分离,再生,然后返回反应器。 将反应产物蒸气分离以获得所需产物,轻质烯烃和芳族化合物。 该方法从重质原料中有效地生产轻质烯烃如丙烯,乙烯等,其中丙烯的产率超过20重量%,同时产生芳烃如甲苯,二甲苯等。
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公开(公告)号:US08716163B2
公开(公告)日:2014-05-06
申请号:US12439315
申请日:2006-09-28
申请人: Yujian Liu , Huiping Tian , Xingtian Shu , Jun Long , Yibin Luo , Chaogang Xie , Zhenyu Chen , Liuzhou Zhao , Yuxia Zhu , Youbao Lu
发明人: Yujian Liu , Huiping Tian , Xingtian Shu , Jun Long , Yibin Luo , Chaogang Xie , Zhenyu Chen , Liuzhou Zhao , Yuxia Zhu , Youbao Lu
CPC分类号: B01J29/80 , B01J29/40 , B01J29/7007 , B01J29/7057 , B01J29/7615 , B01J29/7815 , B01J35/023 , B01J35/04 , B01J35/1076 , B01J35/1095 , B01J37/0045 , B01J37/0219 , B01J37/0234 , B01J2229/20 , B01J2229/42 , C04B35/18 , C04B2235/3201 , C04B2235/3262 , C04B2235/3272 , C04B2235/3275 , C04B2235/3279 , C04B2235/3281 , C04B2235/3284 , C04B2235/3293 , C04B2235/447 , C10G2400/20
摘要: A hydrocarbon conversion catalyst, which comprises, based on the total weight of the catalyst, 1-60 wt % of a zeolite mixture, 5-99 wt % of a thermotolerant inorganic oxide and 0-70 wt % of clay, wherein said zeolite mixture comprises, based on the total weight of said zeolite mixture, 1-75 wt % of a zeolite beta modified with phosphorus and a transition metal M, 25-99 wt % of a zeolite having a MFI structure and 0-74 wt % of a large pore zeolite, wherein the anhydrous chemical formula of the zeolite beta modified with phosphorus and the transition metal M is represented in the mass percent of the oxides as (0-0.3)Na2O.(0.5-10)Al2O3.(1.3-10)P2O5.(0.7-15)MxOy.(64-97)SiO2, in which the transition metal M is one or more selected from the group consisting of Fe, Co, Ni, Cu, Mn, Zn and Sn; x represents the atom number of the transition metal M, and y represents a number needed for satisfying the oxidation state of the transition metal M.
摘要翻译: 一种烃转化催化剂,其基于催化剂的总重量包含1-60重量%的沸石混合物,5-99重量%的耐热无机氧化物和0-70重量%的粘土,其中所述沸石混合物 包括基于所述沸石混合物的总重量,1-75重量%的用磷和过渡金属M改性的沸石β,25-99重量%的具有MFI结构的沸石和0-74重量%的 大孔沸石,其中用磷改性的沸石β和过渡金属M的无水化学式以氧化物的质量百分比表示为(0-0.3)Na 2 O(0.5-10)Al 2 O 3(1.3-10) P2O5(0.7-15)MxOy(64-97)SiO2,其中过渡金属M是选自Fe,Co,Ni,Cu,Mn,Zn和Sn中的一种或多种; x表示过渡金属M的原子数,y表示满足过渡金属M的氧化态所需的数。
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公开(公告)号:US20080261803A1
公开(公告)日:2008-10-23
申请号:US11915765
申请日:2006-05-31
申请人: Yibin Luo , Zhijian Da , Ying Ouyang , Li Zhuang , Jun Long , Xingtian Shu , Baoning Zong
发明人: Yibin Luo , Zhijian Da , Ying Ouyang , Li Zhuang , Jun Long , Xingtian Shu , Baoning Zong
IPC分类号: B01J21/04
CPC分类号: C01B39/10 , B01J29/7057 , B01J29/7615 , B01J29/7815 , B01J29/85 , B01J2229/18 , C01B39/06 , C10G11/05
摘要: A modified zeolite beta having an anhydrous chemical formula, by weight % of the oxides, of (0-0.3)Na2O.(0.5-10)Al2O3.(1.3-10)P2O5.(0.7-15)MxOy.(70-97)SiO2, wherein M is one or more transition metal(s) selected from the group consisting of Fe, Co, Ni, Cu, Mn, Zn and Sn, x is the number of the atoms of said transition metal M, and y is a number that meets with the requirement of the oxidation state of said transition metal M, is disclosed. The modified zeolite beta can be used as an active component of a cracking catalyst or additive for catalytic cracking of petroleum hydrocarbons.
摘要翻译: 具有无水化学式的改性沸石β,其重量百分比为(0-0.3)Na 2 O(0.5-10)Al 2 O 3, (1.3-10)P sub> 5 sub>(0.7-15)M&lt; x&lt; (70-97)SiO 2,其中M是一种或多种选自Fe,Co,Ni,Cu,Mn,Zn的过渡金属和 Sn,x是所述过渡金属M的原子数,y是满足所述过渡金属M的氧化态的要求的数。 改性沸石β可用作裂化催化剂或石油烃催化裂化添加剂的活性组分。
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公开(公告)号:US08900445B2
公开(公告)日:2014-12-02
申请号:US12439309
申请日:2006-09-28
申请人: Chaogang Xie , Genquan Zhu , Yihua Yang , Yibin Luo , Jun Long , Xingtian Shu , Jiushun Zhang
发明人: Chaogang Xie , Genquan Zhu , Yihua Yang , Yibin Luo , Jun Long , Xingtian Shu , Jiushun Zhang
IPC分类号: C10G11/02 , B01J29/80 , B01J29/76 , B01J29/78 , C10G11/05 , C10G11/14 , C10G11/16 , C10G11/18 , B01J29/40 , B01J29/60 , B01J29/70 , B01J37/00
CPC分类号: B01J29/80 , B01J29/084 , B01J29/18 , B01J29/40 , B01J29/60 , B01J29/7057 , B01J29/7615 , B01J29/7815 , B01J37/0045 , B01J2229/18 , B01J2229/42 , C10G11/02 , C10G11/05 , C10G11/14 , C10G11/16 , C10G11/18 , C10G2300/1033 , C10G2300/104 , C10G2300/1044 , C10G2300/1055 , C10G2300/107 , C10G2300/1074 , C10G2300/1077 , C10G2300/4018 , C10G2300/4093 , C10G2300/807 , C10G2400/02 , C10G2400/04 , C10G2400/20
摘要: A process for the catalytic conversion of hydrocarbons to convert petroleum hydrocarbons in a higher yield for light olefins, particularly propylene is disclosed, the process involving a hydrocarbon-converting catalyst comprising zeolite, phosphorous and a transition metal, as defined herein.
摘要翻译: 公开了一种用于轻质烯烃,特别是丙烯,以较高产率转化石油烃的方法,该方法涉及包含如本文所定义的沸石,磷和过渡金属的烃转化催化剂。
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公开(公告)号:US20100311569A1
公开(公告)日:2010-12-09
申请号:US12813110
申请日:2010-06-10
申请人: Jun Long , Wenbin Jiang , Mingde Xu , Huiping Tian , Yibin Luo , Xingtian Shu , Jishun Zhang , Beiyan Chen , Haitao Song
发明人: Jun Long , Wenbin Jiang , Mingde Xu , Huiping Tian , Yibin Luo , Xingtian Shu , Jishun Zhang , Beiyan Chen , Haitao Song
IPC分类号: B01J29/072
CPC分类号: C10G11/05 , B01J27/1853 , B01J29/46 , B01J35/0006 , B01J35/002 , B01J2229/42 , C10G11/02 , C10G47/16 , C10G2300/4018 , C10G2400/02
摘要: The invention discloses a catalyst and a method for cracking hydrocarbons. The catalyst comprises, calculated by dry basis, 10˜65 wt % ZSM-5 zeolite, 0˜60 wt % clay, 15˜60 wt % inorganic oxide binder, 0.5˜15 wt % one or more metal additives selected from the metals of Group VIIIB and 2˜25 wt % P additive, in which the metal additive, is calculated by metal oxide and the P additive is calculated by P2O5. The method for cracking hydrocarbons using this catalyst increases the yield of FCC liquefied petroleum gas (LPG) and the octane number of FCC gasoline, as well as it increases the concentration of propylene in LPG dramatically.
摘要翻译: 本发明公开了一种催化剂和一种裂化烃的方法。 该催化剂包括以干基计,10〜65重量%的ZSM-5沸石,0〜60重量%的粘土,15〜60重量%的无机氧化物粘合剂,0.5〜15重量%的一种或多种金属添加剂,所述金属添加剂选自 第VIIIB族和2-25重量%的P添加剂,其中金属添加剂由金属氧化物计算,P添加剂通过P2O5计算。 使用该催化剂裂化烃的方法提高了FCC液化石油气(LPG)的产率和FCC汽油的辛烷值,并且显着提高了LPG中丙烯的浓度。
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公开(公告)号:US07767611B2
公开(公告)日:2010-08-03
申请号:US11915765
申请日:2006-05-31
申请人: Yibin Luo , Zhijian Da , Ying Ouyang , Li Zhuang , Jun Long , Xingtian Shu , Baoning Zong
发明人: Yibin Luo , Zhijian Da , Ying Ouyang , Li Zhuang , Jun Long , Xingtian Shu , Baoning Zong
IPC分类号: B01J29/06 , B01J29/072
CPC分类号: C01B39/10 , B01J29/7057 , B01J29/7615 , B01J29/7815 , B01J29/85 , B01J2229/18 , C01B39/06 , C10G11/05
摘要: A modified zeolite beta having an anhydrous chemical formula, by weight % of the oxides, of (0-0.3)Na2O.(0.5-10)Al2O3.(1.3-10)P2O5.(0.7-15)MxOy.(70-97)SiO2, wherein M is one or more transition metal(s) selected from the group consisting of Fe, Co, Ni, Cu, Mn, Zn and Sn, x is the number of the atoms of said transition metal M, and y is a number that meets with the requirement of the oxidation state of said transition metal M, is disclosed. The modified zeolite beta can be used as an active component of a cracking catalyst or additive for catalytic cracking of petroleum hydrocarbons.
摘要翻译: (0-0.3)Na2O(0.5-10)Al2O3。(1.3-10)P2O5(0.7-15)MxOy(70-97)的氧化物的无水化学式的改性沸石β )SiO 2,其中M是选自Fe,Co,Ni,Cu,Mn,Zn和Sn中的一种或多种过渡金属,x是所述过渡金属M的原子数,y是 公开了满足所述过渡金属M的氧化态的要求的数量。 改性沸石β可用作裂化催化剂或石油烃催化裂化添加剂的活性组分。
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公开(公告)号:US20090325786A1
公开(公告)日:2009-12-31
申请号:US12439315
申请日:2006-09-28
申请人: Yujian Liu , Huiping Tian , Xingtian Shu , Jun Long , Yibin Luo , Chaogang Xie , Zhenyu Chen , Liuzhou Zhao , Yuxia Zhu , Youbao Lu
发明人: Yujian Liu , Huiping Tian , Xingtian Shu , Jun Long , Yibin Luo , Chaogang Xie , Zhenyu Chen , Liuzhou Zhao , Yuxia Zhu , Youbao Lu
CPC分类号: B01J29/80 , B01J29/40 , B01J29/7007 , B01J29/7057 , B01J29/7615 , B01J29/7815 , B01J35/023 , B01J35/04 , B01J35/1076 , B01J35/1095 , B01J37/0045 , B01J37/0219 , B01J37/0234 , B01J2229/20 , B01J2229/42 , C04B35/18 , C04B2235/3201 , C04B2235/3262 , C04B2235/3272 , C04B2235/3275 , C04B2235/3279 , C04B2235/3281 , C04B2235/3284 , C04B2235/3293 , C04B2235/447 , C10G2400/20
摘要: A hydrocarbon conversion catalyst, which comprises, based on the total weight of the catalyst, 1-60 wt % of a zeolite mixture, 5-99 wt % of a thermotolerant inorganic oxide and 0-70 wt % of clay, wherein said zeolite mixture comprises, based on the total weight of said zeolite mixture, 1-75 wt % of a zeolite beta modified with phosphorus and a transition metal M, 25-99 wt % of a zeolite having a MFI structure and 0-74 wt % of a large pore zeolite, wherein the anhydrous chemical formula of the zeolite beta modified with phosphorus and the transition metal M is represented in the mass percent of the oxides as (0-0.3)Na2O.(0.5-10)Al2O3.(1.3-10)P2O5.(0.7-15)MxOy.(64-97)SiO2, in which the transition metal M is one or more selected from the group consisting of Fe, Co, Ni, Cu, Mn, Zn and Sn; x represents the atom number of the transition metal M, and y represents a number needed for satisfying the oxidation state of the transition metal M. The catalysts provided in the present invention have higher ability to convert petroleum hydrocarbons and higher yields for light olefins, particularly for propylene. The catalysts can be used for the selectively producing light olefins.
摘要翻译: 一种烃转化催化剂,其基于催化剂的总重量包含1-60重量%的沸石混合物,5-99重量%的耐热无机氧化物和0-70重量%的粘土,其中所述沸石混合物 包括基于所述沸石混合物的总重量,1-75重量%的用磷和过渡金属M改性的沸石β,25-99重量%的具有MFI结构的沸石和0-74重量%的 大孔沸石,其中用磷和过渡金属M改性的沸石β的无水化学式以氧化物的质量百分比表示为(0-0.3)Na 2 O(0.5-10)Al 2 O 3(1.3-10) P2O5(0.7-15)MxOy(64-97)SiO2,其中过渡金属M是选自Fe,Co,Ni,Cu,Mn,Zn和Sn中的一种或多种; x表示过渡金属M的原子数,y表示满足过渡金属M的氧化态所需的数。本发明提供的催化剂具有较高的转化石油烃的能力和较高的轻质烯烃产率,特别是 用于丙烯。 催化剂可用于选择性生产轻质烯烃。
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