公开(公告)号：US20150232763A1

公开(公告)日：2015-08-20

申请号：US14424829

申请日：2013-08-15

Applicant: Haldor Topsoe A/S

Inventor： Per Juul Dahl ,  Stefan Andersen

IPC: C10G2/00 ,  C01B3/50

CPC classification number: C10G2/30 ,  C01B3/382 ,  C01B3/386 ,  C01B3/50 ,  C01B3/501 ,  C01B3/56 ,  C01B2203/0244 ,  C01B2203/0261 ,  C01B2203/04 ,  C01B2203/0405 ,  C01B2203/043 ,  C01B2203/062 ,  C01B2203/142 ,  C01B2203/143 ,  C01B2203/147 ,  C01B2203/148 ,  C01B2203/1604 ,  C10G2/32 ,  C10G2300/4031 ,  Y02P20/129

Abstract: The invention relates to a process for starting up a gas-to-liquid process including the production of synthesis gas and a downstream GTL process. The synthesis gas is produced by the use of autothermal reforming (ATR) or catalytic partial oxidation (CPO) and during the starting period the effluent gas from the ATR or CPO is significantly changed to form an off-gas recycle which is fed to the ATR or CPO. When the downstream GTL process is running, the recycle to ATR or CPO is shifted to its off-gas.

Abstract translation: 本发明涉及一种启动包括合成气生产和下游GTL工艺在内的气 - 液工艺的方法。 通过使用自热重整（ATR）或催化部分氧化（CPO）生产合成气，并且在起始阶段，来自ATR或CPO的流出气体被显着改变以形成进料到ATR的废气再循环 或CPO。 当下游GTL工艺运行时，对ATR或CPO的再循环转移到其废气。

公开(公告)号：US20180238628A1

公开(公告)日：2018-08-23

申请号：US15514961

申请日：2015-10-05

Applicant: Haldor Topsoe A/S

Inventor： Per Juul Dahl

IPC: F28D7/16 ,  F28F9/22 ,  F28F9/26

Abstract: A heat exchanger has a pass baffle which is formed as an enclosure with two openings, one opening for connection to a shell-side fluid opening and one opening for passing heat exchanger tubes.

公开(公告)号：US09464237B2

公开(公告)日：2016-10-11

申请号：US14424829

申请日：2013-08-15

Applicant: Haldor Topsoe A/S

Inventor： Per Juul Dahl ,  Stefan Andersen

IPC: C07C27/00 ,  C10G2/00 ,  C01B3/50

CPC classification number: C10G2/30 ,  C01B3/382 ,  C01B3/386 ,  C01B3/50 ,  C01B3/501 ,  C01B3/56 ,  C01B2203/0244 ,  C01B2203/0261 ,  C01B2203/04 ,  C01B2203/0405 ,  C01B2203/043 ,  C01B2203/062 ,  C01B2203/142 ,  C01B2203/143 ,  C01B2203/147 ,  C01B2203/148 ,  C01B2203/1604 ,  C10G2/32 ,  C10G2300/4031 ,  Y02P20/129

Abstract: The invention relates to a process for starting up a gas-to-liquid process including the production of synthesis gas and a downstream GTL process. The synthesis gas is produced by the use of autothermal reforming (ATR) or catalytic partial oxidation (CPO) and during the starting period the effluent gas from the ATR or CPO is significantly changed to form an off-gas recycle which is fed to the ATR or CPO. When the downstream GTL process is running, the recycle to ATR or CPO is shifted to its off-gas.

Abstract translation: 本发明涉及一种启动包括合成气生产和下游GTL工艺在内的气 - 液工艺的方法。 通过使用自热重整（ATR）或催化部分氧化（CPO）生产合成气，并且在起始阶段，来自ATR或CPO的流出气体被显着改变以形成进料到ATR的废气再循环 或CPO。 当下游GTL工艺运行时，对ATR或CPO的再循环转移到废气。