公开(公告)号：US20130233171A1

公开(公告)日：2013-09-12

申请号：US13885849

申请日：2011-11-14

Applicant: Alain Briglia ,  Philippe Court ,  Arthur Darde ,  Ludovic Granados ,  Jean-Pierre Tranier ,  Xavier Traversac

Inventor： Alain Briglia ,  Philippe Court ,  Arthur Darde ,  Ludovic Granados ,  Jean-Pierre Tranier ,  Xavier Traversac

IPC: B01D53/00

CPC classification number: B01D53/002 ,  B01D2256/22 ,  F25J3/0223 ,  F25J3/0266 ,  F25J3/0625 ,  F25J3/067 ,  F25J2200/02 ,  F25J2200/70 ,  F25J2205/04 ,  F25J2210/70 ,  F25J2215/04 ,  F25J2220/82 ,  F25J2230/30 ,  F25J2240/90 ,  F25J2245/02 ,  F25J2270/02 ,  F25J2270/12 ,  F25J2270/80 ,  F25J2290/40 ,  Y02C10/12

Abstract: In a method for purifying a flow rich in carbon dioxide and containing at least one impurity lighter than carbon dioxide, the flow is cooled in a heat exchanger (7) and partially condensed, the partially condensed flow is sent to a first phase separator (9) operating under a first pressure, a gas from the first phase separator is compressed and sent to a second phase separator (31) operating under a second pressure higher than the first pressure, a first liquid (11) is sent from the first phase separator to a housing (15) operating under a pressure lower than the first pressure, and a second liquid (33) is sent to the housing.

Abstract translation: 在用于纯化富含二氧化碳并且含有至少一种比二氧化碳更轻的杂质的流动的方法中，将流在热交换器（7）中冷却并部分冷凝，将部分冷凝的流送入第一相分离器（9 ）在第一压力下操作，来自第一相分离器的气体被压缩并送到在高于第一压力的第二压力下操作的第二相分离器（31），第一液体（11）从第一相分离器 到在低于第一压力的压力下操作的壳体（15），并且第二液体（33）被发送到壳体。

公开(公告)号：US20130017146A1

公开(公告)日：2013-01-17

申请号：US13637423

申请日：2011-03-16

Applicant: Arthur Darde ,  Solène Valentin ,  Philippe Court ,  Jean-Pierre Tranier ,  Xavier Traversac ,  Paul Terrien

Inventor： Arthur Darde ,  Solène Valentin ,  Philippe Court ,  Jean-Pierre Tranier ,  Xavier Traversac ,  Paul Terrien

IPC: C01B3/02

CPC classification number: C01B3/38 ,  C01B3/48 ,  C01B3/56 ,  C01B2203/0233 ,  C01B2203/0288 ,  C01B2203/043 ,  C01B2203/046 ,  C01B2203/047 ,  C01B2203/0475 ,  C01B2203/0495 ,  Y02C10/04 ,  Y02P20/129 ,  Y02P30/30

Abstract: The present invention relates to a method for producing hydrogen, with reduced carbon dioxide emissions, from a hydrocarbon mixture. In said method, the hydrocarbon mixture is reformed so as to produce a synthetic gas that is cooled, then treated in a shift reactor so as to be enriched with H2 and CO2. Optionally dried, said mixture is treated in a PSA hydrogen purification unit in order to produce hydrogen. The residue is treated by means of partial condensation with a view to capturing CO4 before said residue is sent as fuel to reforming.

Abstract translation: 本发明涉及一种从碳氢化合物混合物中生产具有减少的二氧化碳排放的氢的方法。 在所述方法中，将烃混合物重整以产生冷却的合成气体，然后在换档反应器中处理以富含H 2和CO 2。 任选地干燥，所述混合物在PSA氢纯化装置中处理以产生氢气。 残余物通过部分冷凝处理，以便在将所述残余物作为燃料送入重整之前捕获CO 4。