WO2013133801A3 - Multilayered (double-walled) ammonia canister - Google Patents
Multilayered (double-walled) ammonia canister Download PDFInfo
- Publication number
- WO2013133801A3 WO2013133801A3 PCT/US2012/027838 US2012027838W WO2013133801A3 WO 2013133801 A3 WO2013133801 A3 WO 2013133801A3 US 2012027838 W US2012027838 W US 2012027838W WO 2013133801 A3 WO2013133801 A3 WO 2013133801A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- ammonia
- canister
- multilayered
- walled
- double
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
- F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
- F01N3/2066—Selective catalytic reduction [SCR]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/14—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having thermal insulation
- F01N13/148—Multiple layers of insulating material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2610/00—Adding substances to exhaust gases
- F01N2610/02—Adding substances to exhaust gases the substance being ammonia or urea
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2610/00—Adding substances to exhaust gases
- F01N2610/06—Adding substances to exhaust gases the substance being in the gaseous form
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2610/00—Adding substances to exhaust gases
- F01N2610/14—Arrangements for the supply of substances, e.g. conduits
- F01N2610/1406—Storage means for substances, e.g. tanks or reservoirs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Abstract
A canister for storing a reductant, such as ammonia in an ammonia adsorbing/desorbing material for use in the reduction of NOx in an exhaust stream, is described. The canister is formed from a multilayered, one-piece cylindrical body having an interior for storing the ammonia material. The canister further includes at least one handle and a connection port for accessing the ammonia adsorbing/desorbing material within the canister and connecting to an ammonia delivery line for use in an exhaust after-treatment device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2012/027838 WO2013133801A2 (en) | 2012-03-06 | 2012-03-06 | Multilayered (double-walled) ammonia canister |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2012/027838 WO2013133801A2 (en) | 2012-03-06 | 2012-03-06 | Multilayered (double-walled) ammonia canister |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2013133801A2 WO2013133801A2 (en) | 2013-09-12 |
WO2013133801A3 true WO2013133801A3 (en) | 2014-04-17 |
Family
ID=49117472
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2012/027838 WO2013133801A2 (en) | 2012-03-06 | 2012-03-06 | Multilayered (double-walled) ammonia canister |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2013133801A2 (en) |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3843027A (en) * | 1971-12-29 | 1974-10-22 | Reynolds Metals Co | Fluid dispensing container construction |
US3849868A (en) * | 1969-08-01 | 1974-11-26 | Texas Instruments Inc | Method of making magnesium anode battery |
US3900554A (en) * | 1973-03-16 | 1975-08-19 | Exxon Research Engineering Co | Method for the reduction of the concentration of no in combustion effluents using ammonia |
US4573603A (en) * | 1985-06-03 | 1986-03-04 | Worthington Industries, Inc. | Fluid container |
US4854343A (en) * | 1981-04-06 | 1989-08-08 | Rilett John W | Fluid containers |
US5116579A (en) * | 1989-02-02 | 1992-05-26 | Nippon Shokubai Kagaku Kogyo Co., Ltd. | Removing nitrogen oxides in exhaust gases from a diesel engine |
US5469985A (en) * | 1993-03-12 | 1995-11-28 | Fujitechno Ltd. | Stainless steel container with deformation protecting device |
US5547650A (en) * | 1994-03-24 | 1996-08-20 | The Regents Of The University Of California | Process for removal of oxides of nitrogen |
US5771663A (en) * | 1995-12-01 | 1998-06-30 | Air Taser, Inc. | Method for manufacturing compressed fluid containers, method for manufacturing evacuated containers |
US5841065A (en) * | 1997-04-15 | 1998-11-24 | Autoliv Asp, Inc. | Gas generants containing zeolites |
US6125629A (en) * | 1998-11-13 | 2000-10-03 | Engelhard Corporation | Staged reductant injection for improved NOx reduction |
-
2012
- 2012-03-06 WO PCT/US2012/027838 patent/WO2013133801A2/en active Application Filing
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3849868A (en) * | 1969-08-01 | 1974-11-26 | Texas Instruments Inc | Method of making magnesium anode battery |
US3843027A (en) * | 1971-12-29 | 1974-10-22 | Reynolds Metals Co | Fluid dispensing container construction |
US3900554A (en) * | 1973-03-16 | 1975-08-19 | Exxon Research Engineering Co | Method for the reduction of the concentration of no in combustion effluents using ammonia |
US4854343A (en) * | 1981-04-06 | 1989-08-08 | Rilett John W | Fluid containers |
US4573603A (en) * | 1985-06-03 | 1986-03-04 | Worthington Industries, Inc. | Fluid container |
US5116579A (en) * | 1989-02-02 | 1992-05-26 | Nippon Shokubai Kagaku Kogyo Co., Ltd. | Removing nitrogen oxides in exhaust gases from a diesel engine |
US5469985A (en) * | 1993-03-12 | 1995-11-28 | Fujitechno Ltd. | Stainless steel container with deformation protecting device |
US5547650A (en) * | 1994-03-24 | 1996-08-20 | The Regents Of The University Of California | Process for removal of oxides of nitrogen |
US5771663A (en) * | 1995-12-01 | 1998-06-30 | Air Taser, Inc. | Method for manufacturing compressed fluid containers, method for manufacturing evacuated containers |
US5841065A (en) * | 1997-04-15 | 1998-11-24 | Autoliv Asp, Inc. | Gas generants containing zeolites |
US6125629A (en) * | 1998-11-13 | 2000-10-03 | Engelhard Corporation | Staged reductant injection for improved NOx reduction |
Also Published As
Publication number | Publication date |
---|---|
WO2013133801A2 (en) | 2013-09-12 |
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