公开(公告)号：US20150306580A1

公开(公告)日：2015-10-29

申请号：US14648451

申请日：2013-11-26

Applicant: IFP ENERGIES NOUVELLES

Inventor： Antoine DAUDIN ,  Elodie DEVERS ,  Marc-Antoine LELIAS

IPC: B01J27/19 ,  B01J21/04 ,  C10G45/08 ,  B01J37/08 ,  B01J37/02 ,  B01J37/10 ,  B01J35/00 ,  B01J35/10

CPC classification number: B01J27/19 ,  B01J21/04 ,  B01J23/88 ,  B01J23/882 ,  B01J23/888 ,  B01J27/1853 ,  B01J27/188 ,  B01J35/0006 ,  B01J35/1014 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1047 ,  B01J37/0201 ,  B01J37/0207 ,  B01J37/0209 ,  B01J37/08 ,  B01J37/10 ,  C10G45/08

Abstract: The present invention concerns a hydrotreatment catalyst comprising a support, at least one metal selected from group VIB and at least one metal selected from group VIII of the periodic table, the quantity of metal from group VIB, expressed as the oxides, being in the range 6% to 25% by weight with respect to the total catalyst weight, the quantity of metal from group VIII, expressed as the oxides, being in the range 0.5% to 7% by weight with respect to the total catalyst weight, the support comprising at least 90% by weight of alumina, in which said alumina is obtained from a mixed and extruded boehmite gel, and in which the specific surface area of said catalyst is in the range 60 to 250 m2/g.

Abstract translation: 本发明涉及一种加氢处理催化剂，该催化剂包含载体，至少一种选自组VIB的金属和选自元素周期表第Ⅷ族中的至少一种金属，来自VIB族的金属的数量，以氧化物的形式表示， 相对于总催化剂重量为6重量％至25重量％，表示为氧化物的VIII族金属的量相对于总催化剂重量为0.5重量％至7重量％，载体包含 至少90重量％的氧化铝，其中所述氧化铝由混合挤出的勃姆石凝胶获得，其中所述催化剂的比表面积为60-250m2 / g。

公开(公告)号：US20170225144A1

公开(公告)日：2017-08-10

申请号：US15500843

申请日：2015-06-22

Applicant: IFP Energies nouvelles

Inventor： Karin BARTHELET ,  Arnaud BAUDOT ,  Marc-Antoine LELIAS ,  Olivier DUCREUX

IPC: B01J20/04 ,  B01J20/28 ,  B01D53/02 ,  B01J20/30 ,  C07C7/12 ,  B01J20/08 ,  B01J20/32

CPC classification number: B01J20/041 ,  B01D53/02 ,  B01D2251/304 ,  B01D2251/306 ,  B01D2253/104 ,  B01D2253/25 ,  B01D2253/304 ,  B01D2253/306 ,  B01D2253/311 ,  B01D2256/24 ,  B01D2257/308 ,  B01D2257/504 ,  B01D2259/4009 ,  B01D2259/402 ,  B01J20/08 ,  B01J20/28059 ,  B01J20/28061 ,  B01J20/28069 ,  B01J20/28071 ,  B01J20/28073 ,  B01J20/3007 ,  B01J20/3021 ,  B01J20/3078 ,  B01J20/3204 ,  B01J20/3236 ,  B01J20/3433 ,  B01J20/3483 ,  B01J20/3491 ,  C07C7/12 ,  Y02C10/08

Abstract: The present invention relates to an adsorbent comprising an alumina support and at least one alkali element, said adsorbent being obtained by introducing at least one alkali element, identical to or different from sodium, onto an alumina support the sodium content of which, expressed as Na2O equivalent, before the introduction of the alkali element or elements, is comprised between 1000 and 5000 ppm by weight with respect to the total weight of the support. The invention also relates to processes for the preparation of said adsorbent and use thereof in a process for the elimination of acidic molecules such as COS and/or CO2.

公开(公告)号：US20130341564A1

公开(公告)日：2013-12-26

申请号：US13924740

申请日：2013-06-24

Applicant: IFP Energies Nouvelles

Inventor： Fabien PORCHERON ,  Karin BARTHELET ,  Arnaud BAUDOT ,  Marc-Antoine LELIAS ,  Alexandre NICOLAOS ,  Tiziana ARMAROLI ,  Clotilde JUBIN

IPC: B01D53/64 ,  B01J20/08 ,  B01J20/32 ,  C07C7/12

CPC classification number: B01D53/64 ,  B01D53/261 ,  B01D53/263 ,  B01D53/82 ,  B01D2251/304 ,  B01D2251/608 ,  B01D2252/2023 ,  B01D2253/104 ,  B01D2253/106 ,  B01D2253/108 ,  B01D2253/1124 ,  B01D2253/306 ,  B01D2253/31 ,  B01D2253/311 ,  B01D2255/20707 ,  B01D2255/20715 ,  B01D2256/24 ,  B01D2256/245 ,  B01D2257/60 ,  B01D2257/602 ,  B01D2257/80 ,  B01D2258/0283 ,  B01J20/0266 ,  B01J20/08 ,  B01J20/28071 ,  B01J20/2808 ,  B01J20/28083 ,  B01J20/3234 ,  B01J27/04 ,  B01J35/1038 ,  B01J35/1066 ,  B01J35/108 ,  B01J37/0207 ,  B01J2220/56 ,  C07C7/12

Abstract: The present invention concerns the elimination of heavy metals, in particular mercury and possibly arsenic and lead, present in a dry or moist gaseous effluent (1) by means of a capture mass (2) comprising a porous support at least part of which is of low mesoporosity and an active phase based on sulphur. The invention is advantageously applicable to the treatment of gas of industrial origin, synthesis gas or natural gas.

Abstract translation: 本发明涉及通过包含多孔载体的捕集物质（2）消除存在于干燥或潮湿的气态流出物（1）中的重金属，特别是汞和可能的砷和铅，其中至少一部分为 低介孔度和基于硫的活性相。 本发明有利于工业原料，合成气或天然气的处理。