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Patent US4486203A successfully refreshed from Google Patents.
US4486203A
Expired / Lapsed
US
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Inlet momentum absorber for fluid separation
Assignee: Cameron Solutions Inc
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Filing: 1983-04-15
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Granted: 1984-12-04
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Expires: 2003-04-15
Abstract
Abstract Shells of fluid separators are represented by an elongated horizontally extended separator. A high velocity mixture stream is received in the front end of the separator shell upon a partition as part of a structure to absorb the momentum of the stream. A passage is connected to a compartment formed between the partition and vessel wall, with diverter structure mounted on the sides of the passage as additional momentum absorber structure which functions in separating the fluids of the mixture.
Inventors
- 👤 Mitchel L. Rooker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 18:35
CPC Classifications
B; B01; B01D; B01D19/00; B01D19/0042
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
190 words
A separator for a mixture of two fluids of different densities, including, a horizontally extended cylindrical shell within which the fluids of the mixture are to be separated, an inlet formed through a first end of the shell through which to introduce the mixture, a substantially vertically extended plate welded to the internal walls of the shell and extends a horizontal upper edge higher than the level of the inlet to form a first compartment with the first end of the shell and provide an impact surface for the mixture through the inlet, a passage formed the length of the horizontal cylindrical shell from the first end of the shell and below the horizontal upper edge of the plate to the second end of the shell, an outlet structure through the wall of the vessel for the lighter of the fluids from the passage downstream of the first compartment, a second compartment within the vessel below the passage within which the heavier of the fluids gravitates from the passage, and a conduit connected with the second compartment through the wall of the shell through which the heavier fluid is removed.
Claim 2
Dependent Claim
190 words
A separator for a mixture of two fluids of different densities, including, a horizontally extended cylindrical shell within which the fluids of the mixture are to be separated, an inlet formed through a first end of the shell through which to introduce the mixture, a substantially vertically extended plate welded to the internal walls of the shell and extends a horizontal upper edge higher than the level of the inlet to form a first compartment with the first end of the shell and provide an impact surface for the mixture through the inlet, a passage formed the length of the horizontal cylindrical shell from the first end of the shell and below the horizontal upper edge of the plate to the second end of the shell, an outlet structure through the wall of the vessel for the lighter of the fluids from the passage downstream of the first compartment, a second compartment within the vessel below the passage within which the heavier of the fluids gravitates from the passage, and a conduit connected with the second compartment through the wall of the shell through which the heavier fluid is removed.
Claim 3
Dependent Claim
30 words
The separator of claim 1, including, a lip mounted on the upper horizontal edge of the plate and extending toward the first end at an elevation above the mixture inlet.
Claim 4
Dependent Claim
41 words
The separator of claim 2, including, structure extending from the walls of the passage to provide impact surfaces for the mixture flowing in the passage to equalize the velocity profile of the mixture flowing through the cross section of the passage.
Claim 5
Dependent Claim
37 words
The separator of claim 1, in which, the ends of the cylindrical shell are formed with a dish shape and the inlet for the mixture is formed through the center of the dish of the first end.
Claim 6
Dependent Claim
165 words
A separator for a mixture of gas and liquid having a ratio above 5,000 scf/barrel, including, an elongated shell of a vessel extended horizontally, a conduit through the first end of the vessel shell through which flows a stream of the mixture to be separated within the shell, a vertical partition mounted within the shell to extend transverse the axis of the shell in order to receive the impact of the stream and form a first compartment with the first end of the shell, a passage formed within the shell connected by its first end to the first compartment and by its second end to an outlet conduit mounted in the second end of the shell, a second compartment formed between the vertical partition and the second end of the shell parallel with and below the passage to receive and collect liquid descending from the passage, and an outlet conduit through the shell connected to the second compartment through which the separated liquid is removed.
Claim 7
Dependent Claim
165 words
A separator for a mixture of gas and liquid having a ratio above 5,000 scf/barrel, including, an elongated shell of a vessel extended horizontally, a conduit through the first end of the vessel shell through which flows a stream of the mixture to be separated within the shell, a vertical partition mounted within the shell to extend transverse the axis of the shell in order to receive the impact of the stream and form a first compartment with the first end of the shell, a passage formed within the shell connected by its first end to the first compartment and by its second end to an outlet conduit mounted in the second end of the shell, a second compartment formed between the vertical partition and the second end of the shell parallel with and below the passage to receive and collect liquid descending from the passage, and an outlet conduit through the shell connected to the second compartment through which the separated liquid is removed.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1987-12-04 | 1988-06-04 | 1988-12-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1991-12-04 | 1992-06-04 | 1992-12-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1995-12-04 | 1996-06-04 | 1996-12-04 | $7700.00 | Window Closed / Lapsed |