US20090282985A1
Active / In Force
US
⏱️ 2.5 years remaining
Separator with liquid carry-over reduction assembly
Assignee: FIRSTLIGHT FUNDING I Ltd
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Filing: 2009-05-13
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Granted: —
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Expires: 2029-05-13
Abstract
Abstract A separator which includes a vessel with a horizontal section defining a horizontal chamber and a vertical section defining a vertical chamber. The vertical section extends upwardly from the horizontal section. A tubular member is positioned in the vertical section in such a way that the tubular member provides a fluid passage between the horizontal chamber and the vertical chamber and cooperates with the vertical section and the horizontal section to define a liquid receiving space. A deflector plate is spaced from the upper end of the tubular member in such a way that fluid passing up through the tubular member is deflected into the liquid receiving space and returned to the horizontal chamber.
Inventors
- 👤 James D. Whiteley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 18:00
CPC Classifications
B; B01; B01D; B01D19/00; B01D19/0042; B01D17/00; B01D17/02; B01D17/0208; B01D17/0211; B01D19/0031
Claims Analysis
Total Claims: 19
Claim 1
Independent Claim
216 words
1 . A separator, comprising: a vessel including a horizontal section defining a horizontal chamber and a vertical section defining a vertical chamber, the vertical section extending upwardly from the horizontal section, the horizontal section having a fluid inlet for receiving a fluid including gas and at least one liquid, and at least one liquid outlet for discharging liquid that separates from the gas in the horizontal chamber, the vertical chamber having a gas outlet at an upper end thereof for discharging gas that separates from the liquid; a tubular member positioned in the vertical section in such a way that the tubular member provides a fluid passage between the horizontal chamber and the vertical chamber, the tubular member cooperating with the vertical section and the horizontal section to define a liquid receiving space; a deflector plate spaced from the upper end of the tubular member in such a way that liquid passing up through the tubular member is deflected into the liquid receiving space while gas is allowed to pass to the gas outlet; and a liquid return line extending between the liquid receiving space and the horizontal chamber in such a way that liquid that passes into the liquid receiving space is able to flow from the liquid receiving space to the horizontal chamber.
Claim 2
Dependent Claim
216 words
1 . A separator, comprising: a vessel including a horizontal section defining a horizontal chamber and a vertical section defining a vertical chamber, the vertical section extending upwardly from the horizontal section, the horizontal section having a fluid inlet for receiving a fluid including gas and at least one liquid, and at least one liquid outlet for discharging liquid that separates from the gas in the horizontal chamber, the vertical chamber having a gas outlet at an upper end thereof for discharging gas that separates from the liquid; a tubular member positioned in the vertical section in such a way that the tubular member provides a fluid passage between the horizontal chamber and the vertical chamber, the tubular member cooperating with the vertical section and the horizontal section to define a liquid receiving space; a deflector plate spaced from the upper end of the tubular member in such a way that liquid passing up through the tubular member is deflected into the liquid receiving space while gas is allowed to pass to the gas outlet; and a liquid return line extending between the liquid receiving space and the horizontal chamber in such a way that liquid that passes into the liquid receiving space is able to flow from the liquid receiving space to the horizontal chamber.
Claim 3
Dependent Claim
21 words
2 . The separator of claim 1 , wherein the tubular member is positioned concentrically in relation to the vertical section.
Claim 4
Dependent Claim
15 words
3 . The separator of claim 2 , wherein the liquid receiving space is annular.
Claim 5
Dependent Claim
27 words
4 . The separator of claim 1 , wherein the deflector plate is substantially flat and has a diameter greater than the diameter of the tubular member.
Claim 6
Dependent Claim
26 words
5 . The separator of claim 1 , wherein the deflector plate is dome-shaped and has a diameter greater than the diameter of the tubular member.
Claim 7
Dependent Claim
25 words
6 . The separator of claim 5 , wherein the deflector plate has a lower edge positioned below the upper end of the tubular member.
Claim 8
Dependent Claim
24 words
7 . The separator of claim 1 , wherein at least a portion of the return line is positioned externally relative to the vessel.
Claim 9
Dependent Claim
29 words
8 . The separator of claim 7 , wherein the liquid return line intersects the horizontal section between the fluid inlet of the horizontal section and the vertical section.
Claim 10
Dependent Claim
33 words
9 . The separator of claim 8 , further comprising a mist eliminator positioned downstream of the intersection of the liquid return line and the horizontal section and upstream of the vertical chamber.
Claim 11
Dependent Claim
22 words
10 . The separator of claim 1 , further comprising a mist pad positioned between the deflector plate and the gas outlet.
Claim 12
Dependent Claim
47 words
11 . The separator of claim 1 , wherein the liquid return line extends vertically from the liquid receiving space into the horizontal chamber such that a lower end of the liquid return line is positioned below the surface of the liquid passing through the horizontal chamber.
Claim 13
Dependent Claim
170 words
12 . A separator, comprising: a horizontal section defining a horizontal chamber, the horizontal section having a fluid inlet for receiving a fluid including gas and at least one liquid and the horizontal section having at least one liquid outlet for discharging liquid that separates from the gas in the horizontal chamber; a vertical section extending upwardly from the horizontal section and having a gas outlet, the vertical section having a fluid passage between the horizontal chamber and the vertical chamber and a liquid receiving space; a deflector plate positioned in the vertical chamber such that liquid passing from the horizontal chamber to the vertical chamber is deflected away from the gas outlet and into the liquid receiving space while gas is allowed to pass to the gas outlet; and a liquid return line extending between the liquid receiving space and the horizontal chamber in such a way that liquid that passes into the liquid receiving space is able to flow from the liquid receiving space to the horizontal chamber.
Claim 14
Dependent Claim
170 words
12 . A separator, comprising: a horizontal section defining a horizontal chamber, the horizontal section having a fluid inlet for receiving a fluid including gas and at least one liquid and the horizontal section having at least one liquid outlet for discharging liquid that separates from the gas in the horizontal chamber; a vertical section extending upwardly from the horizontal section and having a gas outlet, the vertical section having a fluid passage between the horizontal chamber and the vertical chamber and a liquid receiving space; a deflector plate positioned in the vertical chamber such that liquid passing from the horizontal chamber to the vertical chamber is deflected away from the gas outlet and into the liquid receiving space while gas is allowed to pass to the gas outlet; and a liquid return line extending between the liquid receiving space and the horizontal chamber in such a way that liquid that passes into the liquid receiving space is able to flow from the liquid receiving space to the horizontal chamber.
Claim 15
Dependent Claim
29 words
13 . The separator of claim 12 , wherein at least a portion of the return line is positioned externally relative to the horizontal section and the vertical section.
Claim 16
Dependent Claim
29 words
14 . The separator of claim 12 , wherein the liquid return line intersects the horizontal section between the fluid inlet of the horizontal section and the vertical section.
Claim 17
Dependent Claim
33 words
15 . The separator of claim 14 , further comprising a mist eliminator positioned downstream of the intersection of the liquid return line and the horizontal section and upstream of the vertical chamber.
Claim 18
Dependent Claim
22 words
16 . The separator of claim 12 , further comprising a mist pad positioned between the deflector space and the gas outlet.
Claim 19
Dependent Claim
47 words
17 . The separator of claim 12 , wherein the liquid return line extends vertically from the liquid receiving space into the horizontal chamber such that a lower end of the liquid return line is positioned below the surface of the liquid passing through the horizontal chamber.
References Cited (Backward Citations)
US1775362A
Cited
US4583998A
Cited
US4614527A
Cited
US5232475A
Cited
US5288312A
Cited
US6413299B1
Cited
US7014757B2
Cited
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