-
公开(公告)号：US09745235B2
公开(公告)日：2017-08-29
申请号：US15034937
申请日：2014-11-06
Applicant: SAUDI BASIC INDUSTRIES CORPORATION
Inventor： Aghaddin Kh. Mammadov , Clark David Rea
IPC: C07C29/151 , C10K3/06 , C01B3/58 , B01J19/02 , C01B3/16 , B01J33/00 , B01J23/34 , B01J37/30 , C01B31/18 , B01J23/24 , B01J8/02 , C10K3/02 , B01J37/20 , B01J23/14 , B01J23/22
CPC classification number: C07C29/1518 , B01J8/02 , B01J19/02 , B01J23/14 , B01J23/22 , B01J23/24 , B01J23/34 , B01J33/00 , B01J37/20 , B01J2219/0286 , C01B3/16 , C01B3/58 , C01B32/40 , C01B2203/0435 , C01B2203/0475 , C01B2203/061 , C10K3/026 , C10K3/06 , Y02P20/52
Abstract: In an embodiment: a method of making syngas in a metal reactor can comprise introducing carbon dioxide and hydrogen to the metal reactor in the presence of a catalyst to form the syngas, wherein the metal reactor comprises nickel and wherein the carbon dioxide and the hydrogen are in physical contact with a wall of the metal reactor; and passivating the nickel with a sulfur containing compound.
-
公开(公告)号：US20160272562A1
公开(公告)日：2016-09-22
申请号：US15034937
申请日：2014-11-06
Applicant: SAUDI BASIC INDUSTRIES CORPORATION
Inventor： Aghaddin Kh. Mammadov , Clark David Rea
IPC: C07C29/151 , C01B3/58
CPC classification number: C07C29/1518 , B01J8/02 , B01J19/02 , B01J23/14 , B01J23/22 , B01J23/24 , B01J23/34 , B01J33/00 , B01J37/20 , B01J2219/0286 , C01B3/16 , C01B3/58 , C01B32/40 , C01B2203/0435 , C01B2203/0475 , C01B2203/061 , C10K3/026 , C10K3/06 , Y02P20/52
Abstract: In an embodiment: a method of making syngas in a metal reactor can comprise introducing carbon dioxide and hydrogen to the metal reactor in the presence of a catalyst to form the syngas, wherein the metal reactor comprises nickel and wherein the carbon dioxide and the hydrogen are in physical contact with a wall of the metal reactor; and passivating the nickel with a sulfur containing compound.
Abstract translation: 在一个实施方案中：在金属反应器中制备合成气的方法可以包括在催化剂存在下将二氧化碳和氢气导入金属反应器以形成合成气，其中金属反应器包含镍，其中二氧化碳和氢是 与金属反应器的壁物理接触; 并用含硫化合物钝化镍。
-
公开(公告)号：US09850136B2
公开(公告)日：2017-12-26
申请号：US15028992
申请日：2014-10-15
Applicant: SAUDI BASIC INDUSTRIES CORPORATION
Inventor： Aghaddin Kh. Mammadov , Clark David Rea
IPC: C07C29/151 , C07C29/04 , B01D53/86 , B01D53/96 , B01J37/02 , B01J23/26 , B01D53/70 , C01B31/20 , B01J38/12 , B01J21/04 , B01J23/92 , C01B32/50
CPC classification number: C01B32/50 , B01D53/70 , B01D53/8662 , B01D53/8668 , B01D53/96 , B01D2255/20784 , B01D2255/2092 , B01D2256/22 , B01D2257/2064 , B01D2257/702 , B01D2258/02 , B01J21/04 , B01J23/26 , B01J23/92 , B01J37/0201 , B01J38/12 , C07C29/04 , C07C29/1518 , Y02C20/20 , Y02P20/154 , Y02P20/584
Abstract: A process for the purification of CO2 from chlorinated hydrocarbons and non-chlorinated hydrocarbons, comprising: contacting a CO2 stream with a chromium oxide catalyst, wherein the stream comprises the CO2, and impurities, wherein the impurities comprise the non-chlorinated hydrocarbons and the chlorinated hydrocarbons; forming a purified CO2 stream by interacting the impurities with the chromium oxide catalyst to form additional CO2 and chromium chloride; and regenerating the chromium oxide catalyst by contacting the chromium chloride with an oxygen containing gas stream.
-
公开(公告)号：US20160264497A1
公开(公告)日：2016-09-15
申请号：US15035970
申请日：2014-11-06
Applicant: SAUDI BASIC INDUSTRIES CORPORATION
Inventor： Aghaddin Kh. Mammadov , David West
CPC classification number: C07C17/10 , B01J38/12 , C07C2/76 , C07C2/78 , C07C2523/02 , C07C2523/04 , C07C2523/08 , C07C2523/14 , C07C2523/18 , C07C2523/26 , C07C2523/34 , C07C2523/72 , C07C2523/745 , Y02P20/584 , C07C9/06 , C07C11/04 , C07C21/06
Abstract: A method of making ethane can comprise: introducing a chlorine stream and a methane stream to a first reaction zone comprising a metal oxide catalyst; converting the metal oxide to metal chloride and reacting the methane to form a product stream comprising the C2H4; introducing the metal chloride to a second reaction zone and introducing oxygen to convert the metal chloride to metal oxide and chlorine gas; and directing the metal oxide back to the first reaction zone. Also, a method of making ethane, comprising: introducing only a chlorine stream and a methane stream to a metal oxide catalyst to form the ethane and carbon dioxide, wherein the chlorine stream and the methane stream each comprise less than 1 vol % oxygen, and wherein metal oxide converts to metal chloride; and separately converting the metal chloride back to metal oxide with oxygen from an oxygen source, wherein chlorine gas is produced.
Abstract translation: 制备乙烷的方法可以包括：将氯流和甲烷流引入到包含金属氧化物催化剂的第一反应区; 将金属氧化物转化为金属氯化物，并使甲烷反应形成包含C 2 H 4的产物流; 将金属氯化物引入第二反应区并引入氧气以将金属氯化物转化为金属氧化物和氯气; 并将金属氧化物引导回第一反应区。 此外，制备乙烷的方法包括：仅将氯气流和甲烷流引入金属氧化物催化剂以形成乙烷和二氧化碳，其中氯气流和甲烷流各自包含小于1体积％的氧气，以及 其中金属氧化物转化为金属氯化物; 并用氧气将金属氯化物分别回收成金属氧化物，其中产生氯气。
-
公开(公告)号：US20160264424A1
公开(公告)日：2016-09-15
申请号：US15028992
申请日：2014-10-15
Applicant: SAUDI BASIC INDUSTRIES CORPORATION
Inventor： Aghaddin Kh. Mammadov , Clark David Rea
IPC: C01B31/20 , B01D53/96 , B01J23/26 , C07C29/151 , B01J23/92 , B01J38/12 , C07C29/04 , B01D53/86 , B01J21/04
CPC classification number: C01B32/50 , B01D53/70 , B01D53/8662 , B01D53/8668 , B01D53/96 , B01D2255/20784 , B01D2255/2092 , B01D2256/22 , B01D2257/2064 , B01D2257/702 , B01D2258/02 , B01J21/04 , B01J23/26 , B01J23/92 , B01J37/0201 , B01J38/12 , C07C29/04 , C07C29/1518 , Y02C20/20 , Y02P20/154 , Y02P20/584
Abstract: A process for the purification of CO2 from chlorinated hydrocarbons and non-chlorinated hydrocarbons, comprising: contacting a CO2 stream with a chromium oxide catalyst, wherein the stream comprises the CO2, and impurities, wherein the impurities comprise the non-chlorinated hydrocarbons and the chlorinated hydrocarbons; forming a purified CO2 stream by interacting the impurities with the chromium oxide catalyst to form additional CO2 and chromium chloride; and regenerating the chromium oxide catalyst by contacting the chromium chloride with an oxygen containing gas stream.
Abstract translation: 一种用于从氯化烃和非氯化烃净化二氧化碳的方法，包括：将CO 2流与氧化铬催化剂接触，其中流包含CO 2和杂质，其中杂质包含非氯化烃和氯化烃 碳氢化合物 通过使杂质与氧化铬催化剂相互作用以形成另外的CO 2和氯化铬来形成纯化的CO 2流; 以及通过使氯化铬与含氧气流接触来再生氧化铬催化剂。
-
Patent Agency Ranking
公开(公告)号：US20160251226A1
公开(公告)日：2016-09-01
申请号：US15028976
申请日：2014-10-15
Applicant: SAUDI BASIC INDUSTRIES CORPORATION
Inventor： Aghaddin Kh. Mammadov , Shahid N. Shaikh , Clark David Rea , Xiankuan Zhang
IPC: C01B31/20
CPC classification number: C01B32/50 , B01D53/8687 , B01D2255/2047 , B01D2255/2063 , B01D2255/2065 , B01D2255/20723 , B01D2255/2073 , B01D2255/20769 , B01D2255/20776 , B01D2255/2094 , B01D2255/40 , B01D2256/22 , B01D2257/206 , B01D2257/702 , B01J23/002 , B01J23/34 , B01J23/92 , B01J27/10 , B01J38/12 , Y02P20/154 , Y02P20/584
Abstract: In one embodiment, a process for the purification of CO2 from chlorinated and non-chlorinated hydrocarbons, comprising: contacting a CO2 stream with a metal oxide catalyst, wherein the stream comprises the CO2 and impurities comprising the non-chlorinated hydrocarbons and the chlorinated hydrocarbons; interacting the impurities with the catalyst to form additional CO2 and metal chloride; and regenerating the catalyst by contacting the metal chloride with an oxygen containing gas stream. In another embodiment, a process for the purification of CO2 from chlorinated hydrocarbons and non-chlorinated hydrocarbons, comprising: contacting a CO2 stream with a metal oxide catalyst, wherein the CO2 stream comprises the CO2 and impurities comprising the non-chlorinated hydrocarbons and the chlorinated hydrocarbons; oxidizing the impurities with catalyst oxygen to form additional CO2 and converting the chlorine to metal chloride; and regenerating the catalyst by contacting the metal chloride with an oxygen containing gas stream.
Abstract translation: 在一个实施方案中，从氯化和非氯化烃中净化CO 2的方法，包括：使CO 2流与金属氧化物催化剂接触，其中所述物流包含CO 2和包含非氯化烃和氯化烃的杂质; 使杂质与催化剂相互作用以形成额外的CO 2和金属氯化物; 并通过使金属氯化物与含氧气流接触来再生催化剂。 在另一个实施方案中，用于从氯化烃和非氯化烃净化CO 2的方法包括：将CO 2流与金属氧化物催化剂接触，其中CO 2流包含CO 2和包含非氯化烃和氯化物的杂质 碳氢化合物 用催化剂氧氧化杂质以形成额外的CO 2并将氯转化为金属氯化物; 并通过使金属氯化物与含氧气流接触来再生催化剂。
-
公开(公告)号：US10005673B2
公开(公告)日：2018-06-26
申请号：US15028976
申请日：2014-10-15
Applicant: SAUDI BASIC INDUSTRIES CORPORATION
Inventor： Aghaddin Kh. Mammadov , Shahid N. Shaikh , Clark David Rea , Xiankuan Zhang
CPC classification number: C01B32/50 , B01D53/8687 , B01D2255/2047 , B01D2255/2063 , B01D2255/2065 , B01D2255/20723 , B01D2255/2073 , B01D2255/20769 , B01D2255/20776 , B01D2255/2094 , B01D2255/40 , B01D2256/22 , B01D2257/206 , B01D2257/702 , B01J23/002 , B01J23/34 , B01J23/92 , B01J27/10 , B01J38/12 , Y02P20/154 , Y02P20/584
Abstract: In one embodiment, a process for the purification of CO2 from chlorinated and non-chlorinated hydrocarbons, comprising: contacting a CO2 stream with a metal oxide catalyst, wherein the stream comprises the CO2 and impurities comprising the non-chlorinated hydrocarbons and the chlorinated hydrocarbons; interacting the impurities with the catalyst to form additional CO2 and metal chloride; and regenerating the catalyst by contacting the metal chloride with an oxygen containing gas stream. In another embodiment, a process for the purification of CO2 from chlorinated hydrocarbons and non-chlorinated hydrocarbons, comprising: contacting a CO2 stream with a metal oxide catalyst, wherein the CO2 stream comprises the CO2 and impurities comprising the non-chlorinated hydrocarbons and the chlorinated hydrocarbons; oxidizing the impurities with catalyst oxygen to form additional CO2 and converting the chlorine to metal chloride; and regenerating the catalyst by contacting the metal chloride with an oxygen containing gas stream.
-
公开(公告)号：US09714167B2
公开(公告)日：2017-07-25
申请号：US15116289
申请日：2015-03-31
Applicant: SAUDI BASIC INDUSTRIES CORPORATION
Inventor： Aghaddin Kh. Mammadov , Shahid Shaikh , Clark David Rea
CPC classification number: C01B3/00 , B01J23/8892 , C01B3/382 , C01B32/40 , C01B2203/0233 , C01B2203/0238 , C01B2203/0495 , C01B2203/062 , C01B2203/1058 , C01B2203/1076 , C01B2203/148 , C01B2203/86 , C10G2/32 , C10G2/33 , C10G2/331 , C10G2/332 , C10G2/333 , C10G2300/1025 , C10K3/026 , Y02P20/142 , Y02P20/52 , Y02P30/30
Abstract: In an embodiment, a process of making C2+ hydrocarbons comprises contacting a feed comprising a methane steam reforming gas and an additional carbon dioxide with a manganese oxide-copper oxide catalyst to produce a product syngas in a contacting zone under isothermal conditions at a temperature of 620 to 650° C.; and converting the product syngas to C2+ hydrocarbons in the presence of a Fischer-Tropsch catalyst; wherein the methane steam reforming gas has an initial H2:CO volume ratio greater than 3; wherein the product syngas has a H2:CO volume ratio of 1.5 to 3; and wherein the contacting further comprises removing water.
-
公开(公告)号：US20160237003A1
公开(公告)日：2016-08-18
申请号：US15028986
申请日：2014-10-15
Applicant: SAUDI BASIC INDUSTRIES CORPORATION
Inventor： Aghaddin Kh. Mammadov , Michael E. Huckman , Xiankuan Zhang
CPC classification number: C07C2/84 , C07C5/327 , C07C5/48 , C07C2521/08 , C07C2523/02 , C07C2523/04 , C07C2523/10 , C07C2523/34 , C10G9/00 , C10G2300/104 , C10G2300/1044 , C10G2400/20 , Y02P30/40 , C07C9/06 , C07C11/04
Abstract: In an embodiment, a process for producing ethylene comprising: introducing a methane stream comprising methane, oxygen, and water to a methane coupling zone; reacting the methane, the oxygen, and the water in the methane coupling zone via a methane oxidative coupling reaction to produce a first product stream; introducing the first product stream to a pyrolysis zone; and pyrolyzing ethane in the first product stream in the pyrolysis zone to produce a second product stream comprising ethylene. A heat from the methane coupling reaction is used in the pyrolysis reaction.
Abstract translation: 在一个实施方案中，生产乙烯的方法包括：将包含甲烷，氧和水的甲烷流引入甲烷耦合区; 通过甲烷氧化偶联反应使甲烷，氧气和甲烷耦合区中的水反应，以产生第一产物流; 将第一产物流引入热解区; 并在热解区中的第一产物流中热解乙烷以产生包含乙烯的第二产物流。 在热解反应中使用来自甲烷偶联反应的热。
-
10.发明授权Process for conversion of lower aliphatic ethers to aromatics and lower olefins 有权将低级脂族醚转化为芳族化合物和低级烯烃的方法公开(公告)号：US08940953B2
公开(公告)日：2015-01-27
申请号：US13890478
申请日：2013-05-09
Applicant: Saudi Basic Industries Corporation
Inventor： Aghaddin Kh. Mammadov , Ali Said Al-Khuraimi
CPC classification number: C07C1/22 , B01J29/06 , B01J29/072 , B01J29/405 , B01J29/87 , B01J37/02 , B01J2229/186 , C07C1/20 , C07C2529/40 , Y02P30/42 , C07C11/02 , C07C15/02
Abstract: The invention relates to a process for converting a feed stream consisting of reactive components and an optional feed diluent to a product stream comprising aromatic hydrocarbons and C2-C3 olefins, wherein the reactive components comprise at least 90 vol % of an aliphatic ether selected from the group consisting of methyl tertiary butyl ether and ethyl tertiary butyl ether, the process comprising the step of contacting the feed stream with a catalyst composition comprising a zeolite catalyst, wherein the zeolite catalyst is a zeolite modified by Ga and an element M1 selected from the group consisting of Zn, Cd and Cu.
Abstract translation: 本发明涉及将由反应性组分和任选的进料稀释剂组成的进料流转化成包含芳族烃和C 2 -C 3烯烃的产物流的方法，其中反应性组分包含至少90vol％的脂族醚，其选自 所述方法包括使进料流与包含沸石催化剂的催化剂组合物接触的步骤，其中沸石催化剂是由Ga改性的沸石和选自基团的元素M1 由Zn，Cd和Cu组成。
-
-
-
-
-
-
-
-
-
Search Results
11
records
(took 0.016 seconds)
