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    Process for Using Iron Oxide and Alumina Catalyst for Slurry Hydrocracking
    92.
    发明申请
    Process for Using Iron Oxide and Alumina Catalyst for Slurry Hydrocracking 有权
    使用氧化铁和氧化铝催化剂进行浆料加氢裂化的方法

    公开(公告)号：US20090326303A1

    公开(公告)日：2009-12-31

    申请号：US12165184

    申请日：2008-06-30

    Applicant: Alakananda Bhattacharyya ,  Beckay J. Mezza

    Inventor： Alakananda Bhattacharyya ,  Beckay J. Mezza

    IPC: C07C4/02

    CPC classification number: C10G47/04 ,  B01J23/745 ,  B01J27/043 ,  C10G47/26 ,  C10G2300/301 ,  C10G2300/4025

    Abstract: A process and apparatus is disclosed for converting heavy hydrocarbon feed into lighter hydrocarbon products. The heavy hydrocarbon feed is slurried with a catalyst comprising iron oxide and alumina to form a heavy hydrocarbon slurry and hydrocracked to produce lighter hydrocarbons. The iron oxide and alumina catalyst does not require as much iron content relative to non-gaseous material in the reactor to obtain useable products.

    Abstract translation: 公开了用于将重质烃进料转化为较轻质烃产品的方法和装置。 重烃进料用包含氧化铁和氧化铝的催化剂进行浆化以形成重质烃浆料并加氢裂化以产生较轻质的烃。 氧化铁和氧化铝催化剂相对于反应器中的非气态物质不需要相当多的铁含量以获得可用的产物。

    PROCESS FOR THE HYDROCONVERSION IN A SLURRY OF HEAVY HYDROCARBONACEOUS FEEDSTOCKS IN THE PRESENCE OF A DISPERSED PHASE AND AN ALUMINA-BASED OXIDE
    93.
    发明申请
    PROCESS FOR THE HYDROCONVERSION IN A SLURRY OF HEAVY HYDROCARBONACEOUS FEEDSTOCKS IN THE PRESENCE OF A DISPERSED PHASE AND AN ALUMINA-BASED OXIDE 有权
    在分散相和基于氧化铝的氧化物存在下，重油沉积物中的氢化过程

    公开(公告)号：US20080177124A1

    公开(公告)日：2008-07-24

    申请号：US11961688

    申请日：2007-12-20

    Applicant: MAGALIE ROY-AUBERGER

    Inventor： MAGALIE ROY-AUBERGER

    IPC: C07C4/06

    CPC classification number: B01J27/043 ,  B01J21/04 ,  B01J27/04 ,  B01J27/047 ,  B01J27/051 ,  B01J35/023 ,  B01J35/10 ,  B01J35/1014 ,  B01J35/1019 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/108 ,  B01J37/0018 ,  B01J37/0036 ,  B01J37/0203 ,  B01J37/0207 ,  B01J37/10 ,  B01J37/20 ,  C10G2300/107

    Abstract: The invention relates to a process for converting heavy hydrocarbonaceous feedstocks carried out in a slurry reactor in the presence of hydrogen and in the presence of a catalytic composition obtained by: injecting a catalytic precursor of at least one metal of Group VIB and/or Group VIII in at least part of the feedstock to be treated in the absence of an oxide substrate, thermal treatment at a temperature of 400° C. or below, in the presence of H2S so as to form the dispersed sulphur-containing catalyst, bringing said catalyst into contact with particles of alumina oxide free from silica, said oxide particles having a polymodal porous structure composed of a plurality of juxtaposed agglomerates and each formed from a plurality of acicular platelets, the platelets of each agglomerate being oriented radially in relation to one another and relative to the centre of the agglomerate, said particles having an irregular non-spherical shape and being mainly in the form of fragments obtained by crushing with alumina balls, introducing the catalyst composition obtained into the reactor.

    Abstract translation: 本发明涉及一种在氢气存在下，在淤浆反应器中进行的重质烃类原料的转化和催化剂组合物的存在下进行转化的方法，所述催化组合物通过以下方法获得：注入至少一种VIB族金属和/或VIII族金属的催化前体 在不存在氧化物衬底的待处理的原料的至少一部分中，在H 2 S 2 S的存在下在400℃或更低的温度下进行热处理，以形成 分散的含硫催化剂，使所述催化剂与不含二氧化硅的氧化铝颗粒接触，所述氧化物颗粒具有由多个并置的附聚物组成的多晶型多孔结构，并且各自由多个针状血小板形成，每个附聚物的血小板 相对于彼此并且相对于附聚物的中心径向取向，所述颗粒具有不规则的非球形并且主要以碎屑形式 通过用氧化铝球破碎获得的，将所得催化剂组合物引入反应器中。

    Aldehydes by olefin hydroformylation
    95.
    发明授权
    Aldehydes by olefin hydroformylation 失效
    醛通过烯烃加氢甲酰化

    公开(公告)号：US5082977A

    公开(公告)日：1992-01-21

    申请号：US649377

    申请日：1991-01-31

    Applicant: Steven S. C. Chaung

    Inventor： Steven S. C. Chaung

    IPC: B01J27/043 ,  C07C45/50

    CPC classification number: B01J27/043 ,  C07C45/50

    Abstract: Olefins are reacted with carbon monoxide and hydrogen to produce aldehydes to the near exclusion of alcohols in the presence of a solid phase catalyst consisting essentially of one or more sulfided Group VIII metals.

    Abstract translation: 在基本上由一种或多种硫化的VIII族金属组成的固相催化剂的存在下，烯烃与一氧化碳和氢气反应生成醛类近乎排除的醇。

    Method for eliminating nitrogen oxides and catalyst composition for use in practicing said method
    96.
    发明授权
    Method for eliminating nitrogen oxides and catalyst composition for use in practicing said method 失效
    消除氮氧化物的方法和催化剂组合物在实施方法中的应用

    公开(公告)号：US3857921A

    公开(公告)日：1974-12-31

    申请号：US40067973

    申请日：1973-09-25

    Applicant: ASAHI CHEMICAL IND

    Inventor： TAMURA N ,  SUGA K ,  MITSUI R ,  WATANABE S

    IPC: B01D53/94 ,  B01J23/76 ,  B01J23/89 ,  B01J27/043 ,  B01D53/34

    CPC classification number: B01D53/945 ,  B01J23/76 ,  B01J23/8906 ,  B01J27/043 ,  Y02A50/2324 ,  Y02T10/22

    Abstract: Toxic substances contained in exhaust gases, especially nitrogen oxides contained in exhaust gases from automobiles, can be effectively eliminated, even in the presence of oxygen, by contacting such exhaust gases with a catalyst composition comprising iron or iron oxide, silver or silver oxide, at least a member selected from the group consisting of copper, beryllium, zinc, lead, indium, lanthanum, cerium and oxides of these metals, and a carrier. Especially good results can be obtained by employing a catalyst composition obtained by treating a composition comprising iron or iron oxide, silver or silver oxide, copper or copper oxide and a carrier with hydrogen sulfide, or by employing a catalyst composition comprising sulfides of iron, silver and copper supported on a carrier.

    Abstract translation: 通过使这些废气与包含铁或氧化铁，银或氧化银的催化剂组合物接触，即使在氧的存在下，也可以有效地消除废气中所含的废气中的有害物质，特别是汽车排气中所含的氮氧化物， 至少一种选自铜，铍，锌，铅，铟，镧，铈和这些金属的氧化物的成员和载体。 通过使用通过用含有铁或氧化铁，银或氧化银，铜或氧化铜和载体的硫化氢处理的组合物或通过使用包含铁，银，硫化物的催化剂组合物获得的催化剂组合物，可以获得特别好的结果 和铜支撑在载体上。

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