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11. 发明授权

US09636665B2 Catalyst compositions for converting syngas to produce higher alcohols 有权
公开(公告)号：US09636665B2
公开(公告)日：2017-05-02
申请号：US13883686
申请日：2011-12-01
申请人： Christopher W. Jones , Pradeep K. Agrawal , Tien Thao Nguyen
发明人： Christopher W. Jones , Pradeep K. Agrawal , Tien Thao Nguyen
IPC分类号： C07C27/06 , B01J27/236 , B01J23/00 , B01J23/28 , C07C29/153
CPC分类号： B01J27/236 , B01J23/007 , B01J23/28 , C07C27/06 , C07C29/153 , C07C31/08 , C07C31/10
摘要： Catalyst compositions for production of higher alcohols comprise a hydrotalcite or hydrotalcite-like support impregnated with molybdenum and an alkali metal. When the compositions are used to convert syngas, selectivity to higher (C2+) alcohols is increased in comparison to conversions accomplished over many other catalyst systems.

12. 发明申请

US20130131395A1 Continuous Ethyl Acetate Production and Hydrogenolysis Thereof 有权
标题翻译：连续乙酸乙酯生产和氢解
公开(公告)号：US20130131395A1
公开(公告)日：2013-05-23
申请号：US13299878
申请日：2011-11-18
申请人： R. Jay Warner , Wei Qi , Tatiana Sonnenberg
发明人： R. Jay Warner , Wei Qi , Tatiana Sonnenberg
IPC分类号： C07C27/30
CPC分类号： C07C29/80 , C07C27/06 , C07C27/08 , C07C27/30 , C07C29/86 , C07C29/92 , C07C31/08
摘要： Disclosed herein are processes for alcohol production by reducing an esterification product, such as ethyl acetate. The processes comprise esterifying acetic acid and an alcohol such as ethanol to produce an esterification product. The esterification product is reduced with hydrogen in the presence of a catalyst to obtain a crude reaction mixture comprising the alcohol, in particular ethanol, which may be separated from the crude reaction mixture. Ethyl acetate from the crude reaction mixture may be recovered as returned to assist in recovering the esterification product.
摘要翻译：本文公开了通过还原酯化产物如乙酸乙酯生产醇的方法。该方法包括酯化乙酸和醇如乙醇以产生酯化产物。在催化剂存在下，用氢还原酯化产物，得到包含可与粗反应混合物分离的醇，特别是乙醇的粗反应混合物。可以从粗反应混合物中回收乙酸乙酯以帮助回收酯化产物。

13. 发明授权

US4762858A Syngas conversion to oxygenates by reduced yttrium/lanthanide/actinide-modified catalyst 失效
标题翻译：合成气通过还原的钇/镧系元素/锕系元素改性催化剂转化为含氧化合物
公开(公告)号：US4762858A
公开(公告)日：1988-08-09
申请号：US925456
申请日：1986-10-31
申请人： Dennis A. Hucul , Rex R. Stevens
发明人： Dennis A. Hucul , Rex R. Stevens
IPC分类号： C07C27/06 , C07C29/153
CPC分类号： C07C29/153 , C07C27/06 , Y02P20/52
摘要： A process for the conversion of a mixture of synthesis gas into preponderantly C.sub.1-10 oxygenated hydrocarbons and especially C.sub.1-5 mixed alcohols using a reduced catalyst of the necessary components of(1) niobium, tantalum, molybdenum, tungsten, technetium and/or rhenium; and(2) yttrium, a lanthanide and/or actinide series metal;and the optional components of(3) a promoter; and/or(4) a support.High synthesis gas conversions are possible in large part due to the high catalytic activity of the reduced catalyst. The reduced catalyst composition itself with yttrium as cocatalyst metal or promoted with special levels of a Fisher-Tropsch promoter.
摘要翻译：使用（1）铌，钽，钼，钨，锝和/或铼的必需组分的还原催化剂将合成气的混合物转化为主要的C1-10氧化烃，特别是C1-5混合醇的方法 ; 和（2）钇，镧系元素和/或锕系金属; 和（3）启动子的任选组分; 和/或（4）支撑。由于还原催化剂的高催化活性，高合成气转化可能在很大程度上是可能的。还原的催化剂组合物本身具有钇作为助催化剂金属或用特殊水平的费 - 托启动子促进。

14. 发明授权

US4191701A Alcohol separation 失效
标题翻译：酒精分离
公开(公告)号：US4191701A
公开(公告)日：1980-03-04
申请号：US786584
申请日：1977-04-11
申请人： Charles E. Moyer, Jr. , George E. Keller, II , Robert W. Beisner , Wellington E. Walker
发明人： Charles E. Moyer, Jr. , George E. Keller, II , Robert W. Beisner , Wellington E. Walker
IPC分类号： C07C27/00 , C07C27/06 , C07C27/22 , C07C27/34
CPC分类号： C07C27/06 , C07C27/00 , C07C27/22
摘要： The process involves the separation of product from a liquid homogeneous mixture obtained from the reaction of oxides of carbon (e.g. CO) and H.sub.2 in a solvent solution containing a rhodium carbonyl complex catalyst. The solution stability of the catalyst is enhanced by volatilizing the product from the mixture while simultaneously maintaining the mixture in contact with CO gas.
摘要翻译：该方法涉及从含有羰基络合物催化剂的溶剂溶液中从碳（例如CO）和H 2的氧化物的反应获得的液体均匀混合物中分离产物。催化剂的溶液稳定性通过使混合物中的产物挥发而同时保持混合物与CO气体接触而增强。

15. 发明授权

US4098809A Process for the production of dimethyl ether 失效
标题翻译：二甲醚生产工艺
公开(公告)号：US4098809A
公开(公告)日：1978-07-04
申请号：US642983
申请日：1975-12-22
申请人： Giorgio Pagani
发明人： Giorgio Pagani
IPC分类号： C07C27/06 , C07C43/04
CPC分类号： C07C27/06 , C07C43/04
摘要： Dimethyl ether is prepared by feeding a mixture of CO, CO.sub.2 and H.sub.2, wherein the quantity of CO is in excess of the stoichiometric value, to a reactor containing a methyl alcohol synthesis catalyst, such as a copper base or chrome-zinc base catalyst, and a methyl alcohol dehydration catalyst, such as alumina, whereby methyl alcohol is formed as an intermediate product which is transformed into dimethyl ether in the same reactor at a temperature in the range of 220.degree. to 400.degree. C and a pressure in the range of 30 to 500 kg/cm.sup.2.

16. 发明申请

US20170327444A1 PROCESS FOR OPERATING AN INTEGRATED GAS-TO-LIQUIDS FACILITY 审中-公开
公开(公告)号：US20170327444A1
公开(公告)日：2017-11-16
申请号：US15664078
申请日：2017-07-31
申请人： Velocys Technologies, Ltd.
发明人： Andre STEYNBERG , Roy LIPSKI
IPC分类号： C07C29/151 , C07C27/06 , C07C2/84 , C01B3/48 , C01B13/02 , C10G2/00 , C01B3/38
CPC分类号： C07C29/1518 , C01B3/382 , C01B3/48 , C01B13/0251 , C01B2203/0233 , C01B2203/0238 , C01B2203/0244 , C01B2203/025 , C01B2203/0283 , C01B2203/0405 , C01B2203/0415 , C01B2203/043 , C01B2203/061 , C01B2203/062 , C01B2203/0822 , C01B2203/1241 , C07C2/84 , C07C27/06 , C10G2/00 , Y02P20/128 , C07C11/04
摘要： The present technology is directed to processes involving formation of hydrocarbons and oxygenated hydrocarbons through use of oxygen supplied by ion transport membranes. More particularly, the present technology relates in part to a process involving steam reforming and subsequent production of a synthetic product where carbon dioxide and/or hydrogen downstream of the process is reclaimed to generate the synthetic product. The present technology also relates in part to an ethylene formation process involving a viral-templated coupling catalyst in the presence of an ion transport membrane.

17. 发明申请

US20170260112A1 METHOD FOR PRODUCING BUTADIENE AND DEVICE FOR PRODUCING BUTADIENE 审中-公开
公开(公告)号：US20170260112A1
公开(公告)日：2017-09-14
申请号：US15509059
申请日：2015-09-16
申请人： SEKISUI CHEMICAL CO., LTD.
发明人： Tomoaki NISHINO , Toshihito MIYAMA
IPC分类号： C07C1/207 , C07C45/49 , C07C29/36 , C07C29/151 , B01J23/80 , B01J23/656
CPC分类号： C07C1/2076 , B01J23/6562 , B01J23/80 , B01J37/0242 , C07B61/00 , C07C1/20 , C07C27/06 , C07C29/151 , C07C29/1518 , C07C29/36 , C07C45/49 , C07C2521/08 , C07C2523/06 , C07C2523/72 , C07C2523/80 , C07C2523/83 , C07C11/167 , C07C31/08 , C07C47/06
摘要： A method for producing butadiene, the method including: a first synthesis step of bringing a mixed gas containing hydrogen and carbon monoxide into contact with a first catalyst to obtain a primary product containing ethanol as an intermediate; and a second synthesis step of bringing the primary product into contact with a second catalyst to obtain butadiene.

18. 发明申请

US20160326078A1 METHOD AND SYSTEM FOR OBTAINING DIMETHYL ETHER FROM SYNGAS 审中-公开
标题翻译：从SYNGAS获得二甲醚的方法和系统
公开(公告)号：US20160326078A1
公开(公告)日：2016-11-10
申请号：US15111601
申请日：2015-01-05
申请人： LINDE AKTIENGESELLSCHAFT
发明人： Helmut Fritz , Thomas Bartesch , Clara Delhomme , Andreas Peschel , Johannes Fendt , Harald Klein
IPC分类号： C07C41/01
CPC分类号： C07C41/01 , C07C27/06 , C07C41/09 , C07C43/043
摘要： A process is proposed for production of dimethyl ether (DME) from synthesis gas (SG), in which at least one feed stream formed from synthesis gas (SG) is subjected to at least one synthesis step, in which components present in the feed stream are at least in part converted to dimethyl ether (DME), wherein at least one crude product stream is obtained which contains at least dimethyl ether (DME) and the unreacted components of the feed stream. The feed stream contains at least hydrogen, carbon monoxide and carbon dioxide, and has a stoichiometric number of 2.0 to 5.0. The feed stream further contains 4 to 20 mol percent carbon dioxide, and the ratio of carbon dioxide to carbon monoxide in the feed stream is in a range from 0.5 to 4. The at least one synthesis step is carried out under isothermal conditions. A system for production of dimethyl ether (DME) from synthesis gas (SG) is likewise subject matter of the present invention.
摘要翻译：提出了从合成气（SG）生产二甲醚（DME）的方法，其中由合成气（SG）形成的至少一种进料流经受至少一个合成步骤，其中存在于进料流中的组分至少部分转化为二甲醚（DME），其中获得至少含有至少二甲醚（DME）和进料流的未反应组分的粗产物流。进料流至少包含氢，一氧化碳和二氧化碳，化学计量数为2.0至5.0。进料流还含有4至20mol％的二氧化碳，并且进料流中二氧化碳与一氧化碳的比例在0.5至4的范围内。至少一个合成步骤在等温条件下进行。用于从合成气（SG）生产二甲醚（DME）的系统也是本发明的主题。

19. 发明授权

US09150476B1 Method of CO and/or CO2 hydrogenation using doped mixed-metal oxides 有权
标题翻译：使用掺杂的混合金属氧化物的CO和/或CO 2氢化方法
公开(公告)号：US09150476B1
公开(公告)日：2015-10-06
申请号：US13957539
申请日：2013-08-02
申请人： Dushyant Shekhawat , David A. Berry , Daniel J. Haynes , Victor Abdelsayed , Mark W. Smith , James J. Spivey
发明人： Dushyant Shekhawat , David A. Berry , Daniel J. Haynes , Victor Abdelsayed , Mark W. Smith , James J. Spivey
IPC分类号： C07C29/158 , C07C29/157 , C07C31/04 , C07C49/00 , C07C27/06 , C07C27/22 , C07C31/02 , C07C45/49 , C07C29/154 , C07C29/16 , C07C47/00 , C07C29/156 , C07C29/153 , C07C67/00 , C07C67/36 , C07C27/00 , C07C45/00 , C07C31/08 , C07C45/50
CPC分类号： C07C29/158 , C07C1/043 , C07C27/00 , C07C27/06 , C07C27/22 , C07C29/153 , C07C29/154 , C07C29/156 , C07C29/157 , C07C29/16 , C07C31/02 , C07C31/04 , C07C31/08 , C07C45/00 , C07C45/49 , C07C45/50 , C07C47/00 , C07C49/00 , C07C67/00 , C07C67/36 , C07C2521/06 , C07C2523/63 , C07C31/10 , C07C9/04
摘要： A method of hydrogenation utilizing a reactant gas mixture comprising a carbon oxide and a hydrogen agent, and a hydrogenation catalyst comprising a mixed-metal oxide containing metal sites supported and/or incorporated into the lattice. The mixed-metal oxide comprises a perovskite, a pyrochlore, a fluorite, a brownmillerite, or mixtures thereof doped at the A-site or the B-site. The metal site may comprise a deposited metal, where the deposited metal is a transition metal, an alkali metal, an alkaline earth metal, or mixtures thereof. Contact between the carbon oxide, hydrogen agent, and hydrogenation catalyst under appropriate conditions of temperature, pressure and gas flow rate generate a hydrogenation reaction and produce a hydrogenated product made up of carbon from the carbon oxide and some portion of the hydrogen agent. The carbon oxide may be CO, CO2, or mixtures thereof and the hydrogen agent may be H2. In a particular embodiment, the hydrogenated product comprises an alcohol, an olefin, an aldehyde, a ketone, an ester, an oxo-product, or mixtures thereof.
摘要翻译：使用包含碳氧化物和氢剂的反应气体混合物的氢化方法，以及包含含有金属部位的混合金属氧化物的氢化催化剂，所述金属部位被负载和/或结合到晶格中。混合金属氧化物包括在A位点或B位点掺杂的钙钛矿，烧绿石，萤石，褐飞石或其混合物。金属部位可以包括沉积的金属，其中沉积的金属是过渡金属，碱金属，碱土金属或其混合物。在适当的温度，压力和气体流量条件下，碳氧化物，氢气剂和氢化催化剂之间的接触产生氢化反应，并产生由碳氧化物和一部分氢气剂组成的氢化产物。碳氧化物可以是CO，CO 2或其混合物，氢气剂可以是H 2。在一个具体实施方案中，氢化产物包含醇，烯烃，醛，酮，酯，氧代产物或其混合物。

20. 发明申请

US20150045460A1 PROCESS FOR SYNTHESIS OF ALCOHOLS 有权
标题翻译：合成醇的方法
公开(公告)号：US20150045460A1
公开(公告)日：2015-02-12
申请号：US14376604
申请日：2012-10-18
申请人： HALDOR TOPSØE A/S
发明人： Christian Wix
IPC分类号： C07C27/06
CPC分类号： C07C27/06 , C07B41/02 , C07C29/149 , C07C29/1518 , C07C29/90 , C07C31/04
摘要： Process for the catalytic production of alcohol products, wherein by-products comprising ketone, aldehyde and ester compounds contained in the alcohol product are subjected to hydrogenation with a hydrogen-containing purge gas.
摘要翻译：醇产物的催化生产方法，其中包含醇产物中的酮，醛和酯化合物的副产物用含氢净化气体进行氢化。

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