Gas separation – Multiple separators – each with discrete and longitudinally... – Centrifugal
Reexamination Certificate
2005-12-27
2005-12-27
Lawrence, Frank M. (Department: 1724)
Gas separation
Multiple separators, each with discrete and longitudinally...
Centrifugal
C055S459100, C095S271000
Reexamination Certificate
active
06979358
ABSTRACT:
Vertical cyclone vessel having a tubular housing comprising of a tubular wall section provided with a tangentially arranged inlet for receiving a suspension of gas and solids and an elevated cover which closes the upper end of the tubular wall section, wherein a gas outlet conduit significantly protrudes from above and along the axis into the tubular housing to at most the horizontal position of the center of the tangentially arranged inlet.
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Fig 17-36 of Perry's Chemical Engineers' Handbook, McGraw Hill. 7thEdition. 1997.
Daniel DeCroocq. “Catalytic cracking of heavy petroleum fractions”. Institut Francais du Petrole, 1984 (ISBN 2-7108-455-7). pp. 100-114.
De Kort Cornelis Josephus Maria
Ekker Andreas
Lawrence Frank M.
Shell Oil Company
Stewart Charles W.
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