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Found results for
 patents
1.
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Submerged combustion heating water evaporation for natural gas wells
| Application Number |
13157679 |
| Grant Number |
08852394 |
| Status |
In Force |
| Filing Date |
2011-06-10 |
| First Publication Date |
2011-12-15 |
| Grant Date |
2014-10-07 |
| Owner |
Inproheat Industries Ltd. (Canada)
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| Inventor |
- Panz, Eric Leopold
- Panz, Steven Eric
- Young, Wesley
- Boulter, Roger P.
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Abstract
Apparatus for evaporating waste water having chemicals therein which cause foaming comprises a holding tank having an inlet for receiving waste water, one or more submerged combustion chambers with burners suspended within the holding tank, and, one or more foam skimming weirs located in an upper portion of the holding tank, the one or more foam skimming weirs defining one or more foam collection zones.
IPC Classes ?
- C02F 1/04 - Treatment of water, waste water, or sewage by heating by distillation or evaporation
- B01D 1/14 - Evaporating with heated gases or vapours in contact with the liquid
- C02F 101/32 - Hydrocarbons, e.g. oil
- B01D 21/02 - Settling tanks
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2.
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Submerged combustion heating water evaporation for natural gas wells
| Application Number |
13157606 |
| Grant Number |
08852393 |
| Status |
In Force |
| Filing Date |
2011-06-10 |
| First Publication Date |
2011-12-15 |
| Grant Date |
2014-10-07 |
| Owner |
Inproheat Industries Ltd. (Canada)
|
| Inventor |
- Panz, Eric Leopold
- Panz, Steven Eric
- Young, Wesley
- Boulter, Roger P.
|
Abstract
Apparatus for evaporating waste water having dissolved solids therein comprising a holding tank having an inlet for receiving waste water, a submerged combustion chamber with burner suspended within the holding tank, the submerged combustion chamber having a plurality of vertical slots defined therein near a bottom thereof which span a substantial portion of a height of the submerged combustion chamber, a blower connected to provide air under positive pressure to the burner, and, a vent stack coupled to an upper portion of the holding tank for allowing water vapor to exit the holding tank.
IPC Classes ?
- C02F 1/04 - Treatment of water, waste water, or sewage by heating by distillation or evaporation
- B01D 1/14 - Evaporating with heated gases or vapours in contact with the liquid
- C02F 101/32 - Hydrocarbons, e.g. oil
- B01D 21/02 - Settling tanks
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3.
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SUBMERGED COMBUSTION HEATING WATER EVAPORATION FOR NATURAL GAS WELLS
| Document Number |
02984260 |
| Status |
In Force |
| Filing Date |
2011-06-10 |
| Open to Public Date |
2011-12-10 |
| Grant Date |
2020-06-30 |
| Owner |
INPROHEAT INDUSTRIES LTD. (Canada)
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| Inventor |
- Boulter, Roger P.
- Panz, Eric Leopold
- Panz, Steven Eric
- Young, Wesley
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Abstract
Apparatus for evaporating waste water having dissolved solids therein comprising a holding tank having an inlet for receiving waste water, a submerged combustion chamber with burner suspended within the holding tank, the submerged combustion chamber having a plurality of vertical slots defined therein near a bottom thereof which span a substantial portion of a height of the submerged combustion chamber, a blower connected to provide air under positive pressure to the burner, and, a vent stack coupled to an upper portion of the holding tank for allowing water vapor to exit the holding tank. Apparatus for evaporating waste water having chemicals therein which cause foaming comprises a holding tank having an inlet for receiving waste water, one or more submerged combustion chambers with burners suspended within the holding tank, and, one or more foam skimming weirs located in an upper portion of the holding tank, the one or more foam skimming weirs defining one or more foam collection zones.
IPC Classes ?
- C02F 1/04 - Treatment of water, waste water, or sewage by heating by distillation or evaporation
- C02F 1/10 - Treatment of water, waste water, or sewage by heating by distillation or evaporation by direct contact with a particulate solid or with a fluid, as a heat transfer medium
- C02F 1/40 - Devices for separating or removing fatty or oily substances or similar floating material
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4.
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SUBMERGED COMBUSTION HEATING WATER EVAPORATION FOR NATURAL GAS WELLS
| Document Number |
02743071 |
| Status |
In Force |
| Filing Date |
2011-06-10 |
| Open to Public Date |
2011-12-10 |
| Grant Date |
2022-05-24 |
| Owner |
INPROHEAT INDUSTRIES LTD. (Canada)
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| Inventor |
- Boulter, Roger P.
- Panz, Eric Leopold
- Panz, Steven Eric
- Young, Wesley
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Abstract
Apparatus for evaporating waste water having dissolved solids thereincomprising a holding tank having an inlet for receiving waste water, asubmerged combustion chamber with burner suspended within the holdingtank, the submerged combustion chamber having a plurality of vertical slotsdefined therein near a bottom thereof which span a substantial portion of aheight of the submerged combustion chamber, a blower connected to provideair under positive pressure to the burner, and, a vent stack coupled to anupper portion of the holding tank for allowing water vapor to exit the holdingtank.
IPC Classes ?
- C02F 1/04 - Treatment of water, waste water, or sewage by heating by distillation or evaporation
- C02F 1/10 - Treatment of water, waste water, or sewage by heating by distillation or evaporation by direct contact with a particulate solid or with a fluid, as a heat transfer medium
- E21B 43/34 - Arrangements for separating materials produced by the well
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