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1. 发明公开

EP3986982A1 METHODS FOR OPERATING ACETYLENE HYDROGENATION UNITS IN INTEGRATED STEAM CRACKING AND FLUIDIZED CATALYTIC DEHYDROGENATION SYSTEMS 审中-实审
公开(公告)号：EP3986982A1
公开(公告)日：2022-04-27
申请号：EP20750466.3
申请日：2020-06-08
申请人： Dow Global Technologies LLC
发明人： LUO, Lin , WANG, Hangyao , LIU, Yu , PRETZ, Matthew T. , MALEK, Andrzej
IPC分类号： C10G9/36 , C07C5/09 , C07C9/06 , C10G11/00 , C10G51/04 , C07C5/42 , C07C7/167 , C10G45/32 , C10G69/06 , C10G70/02 , C07C5/333

2. 发明公开

EP2867192A1 PURIFICATION OF A RAW GAS BY HYDROGENATION 审中-公开
标题翻译：清洁原料气通过加氢
公开(公告)号：EP2867192A1
公开(公告)日：2015-05-06
申请号：EP13732475.2
申请日：2013-06-27
申请人： Haldor Topsøe A/S
发明人： WIX, Christian
IPC分类号： C07C7/163 , C10G70/02 , C10K1/20 , C10K1/34 , C10K3/02
CPC分类号： C10G70/02 , C10K1/002 , C10K1/004 , C10K1/34
摘要： The present disclosure relates to a process for hydrogenation of a raw gas feed, said process comprising the steps of a) reacting the raw gas in the presence of a material being catalytically active in hydrogenation of oxygen and/or olefins, and being an adsorbent of H
2 S, and b) withdrawing a heated purified gas wherein said raw gas comprises at least 10 ppb, preferably at least 20 ppb,and most preferably at least 50 ppb of a sulfur impurity such as H
2 S or COS, and at least 0.1%, preferably at least 0.2% and most preferably at least 0.5% by volume of one or more further impurities taken from the group of O
2 and C
n H
2n , and wherein the temperature of the catalytically active material is sufficiently high to ensure that the concentration of the sulfur impurity and said one or more further impurities in said purified gas is less than half the concentration in said raw gas. This process has the benefit of removing multiple undesired impurities from the raw gas in a single reactor while maintaining the temperature at the outlet of the reactor sufficiently low to avoid production of alcohols.

3. 发明公开

EP2834325A1 INTEGRATED HYDROPROCESSING, STEAM PYROLYSIS AND SLURRY HYDROPROCESSING OF CRUDE OIL TO PRODUCE PETROCHEMICALS 有权
标题翻译：综合加氢，为石油品的生产蒸汽热解和SCHLAMMHYDRIERUNG原油
公开(公告)号：EP2834325A1
公开(公告)日：2015-02-11
申请号：EP13715519.8
申请日：2013-03-20
申请人： Saudi Arabian Oil Company
发明人： SAYED, Essam , SHAFI, Raheel , AKHRAS, Abdul Rahman, Zafer , BOURANE, Abdennour , ABBA, Ibrahim A.
IPC分类号： C10G9/16 , C10G65/08 , C10G65/12 , C10G69/06 , C10G70/02
CPC分类号： C10G69/06 , B01D17/0217 , B01D19/0057 , B01J21/04 , B01J27/051 , B01J27/0515 , B01J35/1014 , B01J35/1042 , B01J35/1047 , B01J35/1061 , C10G9/16 , C10G47/26 , C10G49/12 , C10G65/08 , C10G65/12 , C10G65/14 , C10G69/00 , C10G70/02 , C10G2300/201 , C10G2300/308 , C10G2400/20 , C10G2400/22 , C10G2400/30
摘要： Crude oil is charged to a hydroprocessing zone in the presence of hydrogen operating under conditions effective to produce a hydroprocessed effluent, which is thermally cracked in the presence of steam in a steam pyrolysis zone to produce a mixed product stream. Heavy components, which are derived from one or more of the hydroprocessed effluent, a heated stream within the steam pyrolysis zone, or the mixed product stream catalytically cracking, are charged to a slurry hydroprocessing zone to produce a slurry intermediate product which is then thermally cracked. Olefins and aromatics are recovered from the separated mixed product stream as product.

4. 发明公开

EP2056962A1 VERFAHREN ZUR ENTFERNUNG VON SAUERSTOFF, STICKSTOFFOXIDEN, ACETYLENEN UND/ODER DIENEN AUS WASSERSTOFFREICHEN OLEFINHALTIGEN GASGEMISCHEN 有权
标题翻译： PROCESS FOR除氧，氮氧化物，乙炔和/或从富氢燃气MIX烯烃
公开(公告)号：EP2056962A1
公开(公告)日：2009-05-13
申请号：EP07802844.6
申请日：2007-08-24
申请人： BASF SE
发明人： RUDOLF, Peter , BENDER, Michael , KOCH, Michael
IPC分类号： B01J23/72 , B01J27/04 , B01J27/043 , B01J37/20 , C07C7/148 , C07C7/167 , C10G70/02 , C07C7/163 , C07C5/09 , B01D53/64
CPC分类号： B01D53/8625 , B01D53/8665 , B01D53/8668 , B01D2255/20761 , B01D2257/104 , B01D2257/404 , B01D2257/602 , B01D2257/7022 , B01J23/72 , B01J23/868 , B01J37/16 , B01J37/18 , B01J37/20 , C10G70/00 , C10G70/02
摘要： The invention relates to a method for eliminating at least one of the components selected from among the group comprising oxygen, nitrogen oxides, acetylenes, and dienes, from a gas mixture containing said at least one component in addition to hydrogen, one or several olefins that are no dienes, and other optional gas components. According to said method, the gas mixture is contacted with a catalyst in a reaction zone. The disclosed method is characterized in that the catalyst contains copper(I) sulfide.

5. 发明公开

EP1549726A1 PROCESS FOR THE REMOVAL OF OXYGEN FROM OLEFIN- CONTAINING PROCESS STREAMS 有权
标题翻译：过程是氧气由烯烃含过程流去除
公开(公告)号：EP1549726A1
公开(公告)日：2005-07-06
申请号：EP03748280.9
申请日：2003-09-23
申请人： BP Chemicals Limited
发明人： HAGUE, Matthew , LITTLE, Ian Raymond , SMITH, Warren John
IPC分类号： C10G70/02 , C07C7/148
CPC分类号： C07C7/1485 , C07C7/14841 , C10G2300/1088 , C10G2400/20
摘要： There is a requirement to remove oxygen from olefin-containing process streams which comprise relatively low levels of oxygen, carbon monoxide, a relatively large amount of hydrogen and optionally at least one alkyne, especially from the product streams from auto-thermal cracking of hydrocarbons. A process for removal of oxygen from such streams, without significant hydrogenation of the olefi, comprises, contacting the gas mixture in a reaction zone with a catalyst comprising at least one metal or oxide of a metal selected from the group consisting of the 10th group and the 11th group of the Periodic Table of Elements, the metal or oxide of the metal being supported on an oxide support, provided that where the catalyst comprises at least one metal or oxide of a metal from the 10th group of the Periodic Table of Elements, the catalyst also comprises tin and provided that where the catalyst comprises at least one metal or oxide of a metal of the 11th group of the Periodic Table of Elements the oxide support is a zeolite.

6. 发明公开

EP0913453A1 Procédé d'hydrogènation sélective des cmposés insaturés 有权
标题翻译：一种用于不饱和Verbindugen选择性氢化过程过程
公开(公告)号：EP0913453A1
公开(公告)日：1999-05-06
申请号：EP98402680.7
申请日：1998-10-27
申请人： Institut Français du Pétrole
发明人： Didillon, Blaise , Le Peltier, Fabienne
IPC分类号： C10G70/02
CPC分类号： C10G70/02 , B01J23/62 , B01J23/6567
摘要： Procédé d'hydrogénation sélective de composés insaturés tels que les acétyléniques ou les dioléfines en présence d'un catalyseur renfermant au moins un support, au moins un métal du groupe VIII de la classification périodique des éléments et au moins un élément additionnel M choisi dans le groupe constitué par le germanium, l'étain, le plomb, le rhénium, le gallium, l'indium, l'or, l'argent et le thalium, ledit procédé étant caractérisé en ce que le catalyseur est préparé selon un procédé dans lequel ledit métal M est introduit dans un solvant aqueux sous la forme d'au moins un composé organométallique comprenant au moins une liaison carbone-M.
摘要翻译：不饱和化合物的选择性氢化是在一种催化剂，包含一个支撑，VIII族金属的存在下和在从锗，锡，铅，铼，镓，铟，金，银和铊选择添加元素M开展。在该催化剂M毕业的引入是通过有机金属化合物在wässrigeM-碳键的含有溶解开展。该催化剂是通过制备：（1）浸渍与wässrige或至少VIII族，过滤，干燥，在空气中煅烧的金属的有机溶液，并在氢气还原在20-600摄氏度或支撑优选为90〜500度 ℃; 和（2）通过在添加元素M，过滤，干燥，煅烧的wässrige溶液浸渍所得到的产物和减少。在催化剂的制备中，添加元素M为载体的阐述过程中引入。的进料进行处理：例如图2C或图3C或4C或5-8C vapocracking馏分或3C，4C或5-8C催化裂化接触在20至200℃的催化剂，大气压力为6MPa与每单位处理的电荷流质量0.1-10千克/ KGH之间催化剂。

7. 发明公开

EP3973039A1 REACTIVATED HYDROPROCESSING CATALYSTS FOR USE IN SULFUR ABATEMENT 审中-公开
公开(公告)号：EP3973039A1
公开(公告)日：2022-03-30
申请号：EP20732068.0
申请日：2020-05-22
申请人： Evonik Operations GmbH
发明人： MCHUGH, Terence , SEAMANS, James , VISIOLI, Brian , KINCANNON, Pettus , THOMPSON, John, Wesley , ENDERLIN, Alexander
IPC分类号： C10G70/02 , B01D53/50 , B01J23/85 , B01J23/92 , B01J23/94 , B01J38/12 , B01J38/62

8. 发明公开

EP2869920A1 KATALYSATOR UND VERFAHREN ZUR ENTFERNUNG VON SAUERSTOFF AUS KOHLENWASSERSTOFFSTRÖMEN 有权
标题翻译：催化剂和方法氧气与烃流去除
公开(公告)号：EP2869920A1
公开(公告)日：2015-05-13
申请号：EP13733297.9
申请日：2013-07-02
申请人： BASF SE
发明人： REZAI, Alireza , AVERLANT, Gauthier Luc Maurice , KUBANEK, Petr , DIETERLE, Martin , HEIDEMANN, Thomas
IPC分类号： B01J29/76 , B01J37/02 , B01J35/04 , B01J35/02 , C07C11/167 , C10G70/02
CPC分类号： B01J29/7607 , B01J23/42 , B01J23/626 , B01J35/023 , B01J35/04 , B01J35/1014 , B01J37/0215 , B01J2229/18 , B01J2229/186 , C07C7/13 , C07C7/163 , C07C11/167
摘要： The catalyst contains, on zeolite A as the carrier, 0.01 to 0.5% by weight of platinum, in relation to the catalyst, and where applicable tin, wherein the weight ratio of Sn:Pt is 0 to 10.

9. 发明公开

EP2291491A4 INTEGRATED PROCESS FOR UPGRADING A VAPOR FEED 审中-公开
标题翻译：集成方法来扩展蒸汽供应
公开(公告)号：EP2291491A4
公开(公告)日：2014-05-14
申请号：EP09773965
申请日：2009-05-20
申请人： UOP LLC
发明人： KALNES TOM N
IPC分类号： C10G65/02 , C10G45/04 , C10G70/02 , C10G70/04
CPC分类号： C10G67/14 , C10G31/09 , C10G67/02 , C10G70/02 , C10G70/04

10. 发明公开

EP2462206A2 HYDROCARBON TREATMENT METHOD AND APPARATUS 审中-公开
标题翻译：碳氢化合物处理方法和装置
公开(公告)号：EP2462206A2
公开(公告)日：2012-06-13
申请号：EP10737181.7
申请日：2010-07-19
申请人： Praxair Technology, Inc.
发明人： DRNEVICH, Raymond, Francis , PAPAVASSILIOU, Vasilis , RAYBOLD, Troy, M. , PACOULOUTE, Perry, Raymond
IPC分类号： C10G70/02
CPC分类号： C10G70/02 , C01B3/382 , C01B3/56 , C01B2203/0233 , C01B2203/0244 , C01B2203/0455 , C01B2203/0485 , C01B2203/1258 , C01B2203/142 , C10G70/046 , C10G2300/1025 , C10G2300/1088 , C10G2300/202 , C10G2300/207 , C10G2300/4006 , C10G2300/4018 , C10G2300/807
摘要： A method and apparatus for producing a treated hydrocarbon containing stream for use as a feed to a hydrogen plant having a steam methane reformer in which an untreated hydrocarbon containing stream is introduced into two reaction stages connected in series to hydrogenate olefins and to convert organic sulfur species to hydrogen sulfide. The second of the two stages can also be operated in a pre-reforming mode to generate additional hydrogen through introduction of the oxygen and steam into such stage. A sulfur tolerant catalyst is used in both stages to promote hydrogenation and oxidation reactions. Sulfur is removed between stages by adsorption of the hydrogen sulfide to prevent deactivation of the catalyst in the second of the stages that would otherwise occur during operation of the second reaction stage in a pre-reforming mode of operation.
摘要翻译：一种生产经处理的含烃物流的方法和装置，用作具有蒸汽甲烷转化装置的氢装置的进料，其中将未处理的含烃物流引入串联连接的两个反应阶段以氢化烯烃并转化有机硫物种到硫化氢。两个阶段中的第二阶段也可以在预重整模式下运行，以通过将氧气和蒸汽引入该阶段来产生额外的氢气。在两个阶段都使用耐硫催化剂来促进氢化和氧化反应。在阶段之间通过吸附硫化氢除去硫，以防止在预重整操作模式中在第二反应阶段操作期间否则会发生的第二阶段中的催化剂失活。

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