Gas separation – Deflector – Parallel and continuous nonplanar members
Reexamination Certificate
2007-07-05
2011-12-27
Greene, Jason M (Department: 1776)
Gas separation
Deflector
Parallel and continuous nonplanar members
C055S452000, C055S441000, C055S442000, C055S443000, C055S444000, C055S498000, C055S459300, C055S447000, C055S465000, C055S337000, C055S427000, C055S426000, C055SDIG030
Reexamination Certificate
active
08083824
ABSTRACT:
A gas-solid separator has: an inner cylinder10having a closed lower end11and an opened upper end1, and extending in a vertical direction; and an outer cylinder2that coaxially covers the inner cylinder10from the outside and has a gas vent port6formed on the upper end side and communicating with an exterior, wherein a plurality of axially extending long holes4are formed on a side surface on the lower end11side of the inner cylinder10in a circumferential direction, one of long side edge parts of each of the long holes4is provided with a guide blade5that protrudes outward and is inclined circumferentially so as to cover the long hole4, and in a section of the outer cylinder2that surrounds the plurality of long holes4of the inner cylinder10, an inner diameter D1of a lower part is larger than an inner diameter D2of an upper part.
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Fujiyama Yuichiro
Okuhara Toshiaki
Okuhara, legal representative Shigeko
Bui Dung H
Finnegan Henderson Farabow Garrett & Dunner LLP
Greene Jason M
Japan Cooperation Center, Petroleum
Nippon Oil Corporation
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