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    • 2. 发明授权
    • Zeolite-containing hydrocarbon-converting catalyst, the preparation process thereof, and a process for converting hydrocarbon oils with the catalyst
    • 含沸石的烃转化催化剂,其制备方法以及用催化剂转化烃油的方法
    • US07923399B2
    • 2011-04-12
    • US11547209
    • 2005-03-31
    • Jun LongZhijian DaHuiping TianZhenyu ChenWeilin ZhangXingtian ShuJiushun ZhangYuxia ZhuYujian Liu
    • Jun LongZhijian DaHuiping TianZhenyu ChenWeilin ZhangXingtian ShuJiushun ZhangYuxia ZhuYujian Liu
    • B01J29/42
    • B01J29/42B01J29/084B01J29/40B01J29/405B01J29/48B01J29/80B01J2229/42C10G11/05C10G2300/807C10G2400/20
    • A catalyst for converting hydrocarbons includes, based on the weight of the catalyst, 1-60% by weight of a zeolite, 0.1-10% by weight of an assistant catalytic component, 5-98% by weight of a thermotolerant inorganic oxide, and 0-70% by weight of a clay in terms of the oxide. The zeolite is a MFI-structured zeolite-containing phosphor and transition metal(s) or a mixture of the zeolite and a macroporous zeolite, which comprises, based on the weight of the mixture, 75-100% by weight of said MFI-structured zeolite containing phosphor and transition metal(s) and 0-25% by weight of the macroporous zeolite. In terms of the mass of the oxide, the MFI-structured zeolite containing phosphor and transition metal(s) has the following anhydrous chemical formula: (0-0.3)Na2O.(0.3-5.5)Al2O3.(1.0-10)P2O5.(0.7-15)M1xOy.(0.01-5)M2mOn(0-10)RE2O3.(70-97)SiO2  I or (0-0.3)Na2O.(0.3-5)Al2O3.(1.0-10)P2O5.(0.7-15)MpOq.(0-10)RE2O3.(70-98)SiO2  II The assistant catalytic component is one or more selected from the group consisting of the alkali earth metals, Group IVB metals, non-noble metals of Group VIII, and rare earth metals of the Periodic Table of the Elements. This catalyst has a higher ability to convert petroleum hydrocarbons and higher yields for propylene, ethylene, and light aromatics.
    • 用于转化烃的催化剂包括基于催化剂的重量,1-60重量%的沸石,0.1-10重量%的助催化组分,5-98重量%的耐热无机氧化物,和 以氧化物换算0-70重量%的粘土。 沸石是含有MFI结构的含沸石的磷光体和过渡金属或沸石与大孔沸石的混合物,其基于混合物的重量,包含所述MFI结构的75-100重量% 含沸石的磷光体和过渡金属和0-25重量%的大孔沸石。 就氧化物的质量而言,含有荧光粉和过渡金属的MFI结构的沸石具有以下无水化学式:(0-0.3)Na2O(0.3-5.5)Al2O3(1.0-10)P2O5。 (0.7-15)M1xOy(0.01-5)M2mOn(0-10)RE2O3(70-97)SiO2 I或(0-0.3)Na2O(0.3-5)Al2O3(1.0-10)P2O5( 0.7-15)MpOq。(0-10)RE2O3。(70-98)SiO2 II助催化剂组分是选自碱金属,ⅣB族金属,Ⅷ族非贵金属的一种或多种 ,元素周期表中的稀土金属。 该催化剂具有较高的转化石油烃的能力和较高的丙烯,乙烯和轻质芳族化合物的产率。
    • 6. 发明授权
    • Process for cracking hydrocarbon oils
    • 裂解烃油的工艺
    • US07435332B2
    • 2008-10-14
    • US10949298
    • 2004-09-27
    • Jun LongHuiping TianYujian LiuYuxia ZhuZhenyu ChenYaoqing GuoZhijian DaJiushun ZhangMingyuan He
    • Jun LongHuiping TianYujian LiuYuxia ZhuZhenyu ChenYaoqing GuoZhijian DaJiushun ZhangMingyuan He
    • C10G11/00C10G9/00
    • C10G11/05C10G11/04
    • This invention relates to a process for cracking hydrocarbon oils. The process comprises contacting a hydrocarbon oil with a catalyst that has been contacted with an atmosphere containing a reducing gas, separating cracked products and the catalyst, and regenerating the catalyst. The catalyst is a cracking catalyst containing a metal component, or a catalyst mixture of a cracking catalyst containing a metal component and a cracking catalyst free of metal component. The catalyst is contacted with the atmosphere containing a reducing gas at a temperature of 100 to 900° C. for at least 1 second, and the amount of the atmosphere containing a reducing gas is not less than 0.03 cubic meters of reducing gas per ton of the cracking catalyst containing a metal component per minute, at a pressure of 0.1-0.5 MPa in the reduction reactor. The process has enhanced capability for desulfurizing and cracking heavy oils.
    • 本发明涉及一种裂解烃油的方法。 该方法包括使烃油与已经与含有还原气体的气氛接触的催化剂接触,分离裂化产物和催化剂,并再生催化剂。 催化剂是含有金属组分的裂化催化剂,或含有金属组分的裂化催化剂和不含金属组分的裂化催化剂的催化剂混合物。 催化剂与含有还原气体的气氛在100〜900℃的温度下接触1秒以上,含有还原气体的气氛量不低于0.03立方米/ 裂化催化剂在还原反应器中以0.1-0.5MPa的压力每分钟含有金属组分。 该工艺提高脱硫和重油的能力。
    • 9. 发明申请
    • CATALYST FOR CONVERTING ACID-CONTAINING INFERIOR CRUDE OIL AND PROCESS FOR MAKING AND USING THE SAME
    • 用于转化含酸的无水原油的催化剂及其制备和使用方法
    • US20100288675A1
    • 2010-11-18
    • US12812148
    • 2009-01-09
    • Jun LongJiushun ZhangHuiping TianYuxia Zhu
    • Jun LongJiushun ZhangHuiping TianYuxia Zhu
    • B01J29/06C10G11/05
    • C10G45/12B01J21/16B01J23/02B01J29/06B01J29/08B01J29/18B01J29/40B01J29/7007B01J29/80B01J35/1019B01J35/1042B01J35/1047B01J35/1061B01J37/0045B01J2229/42C10G11/05
    • The present invention relates to a catalyst for converting inferior acid-containing crude oil. Based on the total amount of the catalyst, said catalyst comprises from 1 to 50 wt % of a mesopore material, from 1 to 60 wt % of molecular sieves and from 5 to 98 wt % of thermotolerant inorganic oxides and from 0 to 70 wt % of clays. Said mesopore material is an amorphous material containing alkaline earth oxide, silica and alumina, and has an anhydrous chemical formula of (0-0.3)Na2O.(1-50)MO.(6-58)Al2O3.(40-92)SiO2, based on the weight percent of the oxides, wherein M is one or more selected from Mg, Ca and Ba. Said mesopore material has a specific surface area of 200-400 m2/g, a pore volume of 0.5-2.0 ml/g, an average pore diameter of 8-20 nm, and a most probable pore size of 5-15 nm. The catalyst provided in the present invention is suitable for the catalytic conversion of crude oil having a total acid number of greater than 0.5 mgKOH/g and for the removal of organic acids, carbon residues and metals in crude oil, and thus has very good economic benefits.
    • 本发明涉及用于转化劣质含酸原油的催化剂。 基于催化剂的总量,所述催化剂包含1至50重量%的中孔材料,1至60重量%的分子筛和5至98重量%的耐热无机氧化物和0至70重量% 的粘土。 所述中孔材料是含有碱土金属氧化物,二氧化硅和氧化铝的无定形材料,具有无水化学式(0-0.3)Na2O(1-50)MO。(6-58)Al2O3。(40-92)SiO2 ,基于氧化物的重量百分数,其中M是选自Mg,Ca和Ba中的一种或多种。 所述中孔材料的比表面积为200-400m2 / g,孔体积为0.5-2.0ml / g,平均孔径为8-20nm,最可能的孔径为5-15nm。 本发明提供的催化剂适用于总酸值大于0.5mgKOH / g的原油的催化转化和用于去除原油中的有机酸,碳残余物和金属,因此具有非常好的经济性 好处