公开(公告)号：US10118824B2

公开(公告)日：2018-11-06

申请号：US15105075

申请日：2014-12-16

Applicant: SOFIPROTEOL ,  AXENS ,  IFP ENERGIES NOUVELLES ,  BIONEXT ,  THYSSENKRUPP INDUSTRIAL SOLUTIONS AG ,  TOTAL RAFFINAGE CHIMIE ,  COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

Inventor： David Chiche ,  Anne Claire Pierron ,  Norbert Ullrich

IPC: C01B3/52 ,  C01B3/58 ,  C10G2/00 ,  C01B3/16 ,  C01B3/56

Abstract: The invention relates to a process for purifying synthesis gas, comprising at least one stage for separating the crude synthesis gas to be treated into at least two effluents, namely a first part and a complementary part, in which the said first part is subjected to a carbon monoxide conversion stage with steam and the said complementary part is subjected to a COS and HCN catalytic hydrolysis stage, the two gas flows, namely the first part and complementary part, are then each treated separately in two stages intended to remove acid gases such as CO2 and H2S, by washing with aqueous solutions of specific amines, before a recombination stage of the two treated effluents.

公开(公告)号：US20150275112A1

公开(公告)日：2015-10-01

申请号：US14439328

申请日：2013-10-30

Applicant: IFP ENERGIES NOUVELLES ,  AXENS ,  BIONEXT ,  COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES ,  SOFIPROTEOL ,  THYSSENKRUPP UHDE GMBH ,  TOTAL RAFFINAGE CHIMIE

Inventor： Guillaume Boissonnet ,  Michael Hecquet ,  Priscilla Avenier ,  Laurent Bournay ,  David Chiche ,  Jean-Philippe Heraud ,  Anne Claire Lucquin ,  Norbert Ullrich ,  Stéphane Fedou ,  Julien Rousseau ,  Raphael Lemaire ,  Jean-Christophe Viguie

IPC: C10K3/04 ,  C10G45/00 ,  C10G47/00 ,  C10J3/46 ,  C10K3/06 ,  C10K1/00 ,  C10K1/10 ,  C10K1/34 ,  C10K1/20 ,  C10G2/00 ,  C10J3/48

CPC classification number: C10K3/04 ,  B01J20/06 ,  B01J20/18 ,  B01J20/20 ,  B01J2220/603 ,  C10G2/30 ,  C10G2/32 ,  C10G45/00 ,  C10G47/00 ,  C10G2300/1011 ,  C10J3/00 ,  C10J3/466 ,  C10J3/485 ,  C10J2200/09 ,  C10J2300/0906 ,  C10J2300/0909 ,  C10J2300/0916 ,  C10J2300/0959 ,  C10J2300/1659 ,  C10J2300/1846 ,  C10K1/004 ,  C10K1/005 ,  C10K1/006 ,  C10K1/007 ,  C10K1/101 ,  C10K1/20 ,  C10K1/34 ,  C10K3/06 ,  C10L9/083 ,  Y02E50/15 ,  Y02E50/32 ,  Y02P20/125 ,  Y02P20/145 ,  Y02P20/52 ,  Y02P30/10 ,  Y02P30/20

Abstract: The present invention concerns an integrated process for the production of liquid hydrocarbons starting from a feed containing at least one fraction of biomass and optionally at least one fraction of another feed, said process comprising at least one pre-treatment step, a gasification step, a step for conditioning synthesis gas, a water scrubbing step, a step for eliminating acid gases, a final purification step, and a catalytic Fischer-Tropsch synthesis reaction step.

Abstract translation: 本发明涉及从含有至少一部分生物质和任选的至少一个其它进料部分的进料开始生产液体烃的综合方法，所述方法包括至少一个预处理步骤，气化步骤， 用于调节合成气的步骤，水洗步骤，消除酸性气体的步骤，最终纯化步骤和催化费 - 托合成反应步骤。