公开(公告)号：US09296666B2

公开(公告)日：2016-03-29

申请号：US14178486

申请日：2014-02-12

Applicant: ExxonMobil Chemical Patents Inc.

Inventor： David B. Spicer ,  Christopher C. Penney

IPC: C07C4/02 ,  C07C4/04 ,  B01J6/00 ,  B01J8/06 ,  B01J19/00 ,  B01J19/24 ,  C10G9/20 ,  F16L13/02 ,  B01J19/02 ,  C10G9/36 ,  C10G31/06 ,  C10G1/00 ,  C10G11/00

CPC classification number: C07C4/04 ,  B01J6/008 ,  B01J8/062 ,  B01J19/0026 ,  B01J19/02 ,  B01J19/2425 ,  B01J19/245 ,  B01J2208/00504 ,  B01J2219/00024 ,  B01J2219/00157 ,  B01J2219/00772 ,  B01J2219/0286 ,  C10G1/00 ,  C10G9/20 ,  C10G9/203 ,  C10G9/36 ,  C10G11/00 ,  C10G31/06 ,  C10G2300/1081 ,  C10G2300/4056 ,  C10G2400/20 ,  F16L13/02

Abstract: The present invention relates to a tube joint for joining first and second tubes located in a fired heater for heating process fluids, e.g., process heaters and heated tubular reactors both with and without catalyst. The tubes are joined in face-to-face contact, e.g., by welding the tube joint of the first tube to the tube joint of the second tube.

Abstract translation: 本发明涉及一种用于连接位于用于加热工艺流体的燃烧加热器中的第一和第二管的管接头，例如工艺加热器和具有和不具有催化剂的加热管式反应器。 这些管例如通过将第一管的管接头焊接到第二管的管接头而面对面接触。

公开(公告)号：US20140257001A1

公开(公告)日：2014-09-11

申请号：US14178486

申请日：2014-02-12

Applicant: ExxonMobil Chemical Patents Inc.

Inventor： David B. Spicer ,  Christopher C. Penney

IPC: C07C4/04 ,  B01J6/00

CPC classification number: C07C4/04 ,  B01J6/008 ,  B01J8/062 ,  B01J19/0026 ,  B01J19/02 ,  B01J19/2425 ,  B01J19/245 ,  B01J2208/00504 ,  B01J2219/00024 ,  B01J2219/00157 ,  B01J2219/00772 ,  B01J2219/0286 ,  C10G1/00 ,  C10G9/20 ,  C10G9/203 ,  C10G9/36 ,  C10G11/00 ,  C10G31/06 ,  C10G2300/1081 ,  C10G2300/4056 ,  C10G2400/20 ,  F16L13/02

Abstract: The present invention relates to a tube joint for joining first and second tubes located in a fired heater for heating process fluids, e.g., process heaters and heated tubular reactors both with and without catalyst. The tubes are joined in face-to-face contact, e.g., by welding the tube joint of the first tube to the tube joint of the second tube.

Abstract translation: 本发明涉及一种用于连接位于用于加热工艺流体的燃烧加热器中的第一和第二管的管接头，例如工艺加热器和具有和不具有催化剂的加热管式反应器。 这些管例如通过将第一管的管接头焊接到第二管的管接头而面对面接触。