Conduits for cooling a hydrocarbon gas-containing stream and processes for using same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12098337
APP PUB NO 20230094752A1
SERIAL NO

17933774

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Abstract

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Conduits for cooling a hydrocarbon stream and processes for using same. The conduit can include a first inner wall defining a first bore, a second inner wall defining a second bore, and an outer wall disposed about the first and second inner walls. The conduit can also include an annular support wall connected to an inner surface of the outer wall. An end of the second inner wall and an end of the annular support wall can define a perimeter opening that can be in fluid communication with the second bore. An annular flexible ring can be bonded to the annular support wall and can flexibly contact the first inner wall. A substantially annular cavity can be disposed between the second inner and the outer walls and in fluid communication with the perimeter opening. A quench fluid introduction port can be configured to introduce a quench fluid into the cavity.

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Patent Owner(s)

Patent OwnerAddress
EXXONMOBIL CHEMICAL PATENTS INCTEXAS USA TEXAS

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hirst, Thomas T Houston, US 8 9
Slonaker, James C Baytown, US 1 0
Spicer, David Houston, US 22 41

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