Patents-Review.com
ClassID:

137813 ⎘

F01N3/035 - page 2 - CPC Classification

Classification description:

Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices with catalytic reactors, e.g. catalysed diesel particulate filters

Recent Application in this class:
#301
20200263586
2020-08-20

Catalyzed soot filter with reduced ammonia oxidation

 #302
20200263582
2020-08-20

Reductant generator

 #303
20200248603
2020-08-06

CO clean-up catalyst, after treatment system and after treatment method

 #304
20200232365
2020-07-23

Engine system and operating strategy for selective in situ and ex situ limiting of NOx production

 #305
20200232360
2020-07-23

Arrangement of at least two engine-compartment exhaust system components for an internal combustion engine of a motor vehicle, and motor vehicle

 #306
20200230582
2020-07-23

Combined NOx absorber and SCR catalyst

 #307
20200224576
2020-07-16

Exhaust gas treatment system and method with reductant injection and close-coupled treatment element

 #308
20200223426
2020-07-16

Controller for hybrid vehicle

 #309
20200217258
2020-07-09

Exhaust gas control apparatus for internal combustion engine

 #310
20200217235
2020-07-09

Exhaust purification system of internal combustion engine

 #311
20200217234
2020-07-09

Exhaust gas treatment system and method with improved regeneration

 #312
20200208557
2020-07-02

NOx ADSORBER CATALYST

 #313
20200208556
2020-07-02

Exhaust gas aftertreatment system for an internal combustion engine

 #314
20200200062
2020-06-25

Method and device for diagnosis of a particle filter arranged in the exhaust gas system of a petrol-operated internal combustion engine

 #315
20200191038
2020-06-18

System and method for diagnosing health of an exhaust aftertreatment system

 #316
20200191036
2020-06-18

EXHAUST GAS TREATMENT SYSTEM AND EXHAUST GAS PURIFICATION METHOD

 #317
20200191035
2020-06-18

Method and system for the removal of noxious compounds from engine exhaust gas

 #318
20200191034
2020-06-18

Apparatus and method for controlling exhaust gas purification

 #319
20200191030
2020-06-18

Gasoline particulate filter

 #320
20200182200
2020-06-11

Internal combustion engine and method for exhaust aftertreatment thereof

 #321
20200182119
2020-06-11

Method and system for purifying exhaust gas for prevention of NHslip

 #322
20200182115
2020-06-11

Four way conversion catalysts for gasoline engine emissions treatment systems

 #323
20200179907
2020-06-11

Platinum-containing catalysts for combustion engines

 #324
20200179875
2020-06-11

Exhaust gas treatment system and method with non-thermal plasma generator

 #325
20200173331
2020-06-04

Exhaust gas aftertreatment system and method for exhaust gas aftertreatment in an internal combustion engine

 #326
20200173329
2020-06-04

AN INTERNAL COMBUSTION ENGINE SYSTEM

 #327
20200173312
2020-06-04

Rankine power system for use with exhaust gas aftertreatment system

 #328
20200165950
2020-05-28

Exhaust after-treatment system having an oxidation component bypass for low temperature SCR

 #329
20200158017
2020-05-21

VEHICLE MICROTURBINE SYSTEM AND METHOD OF OPERATING THE SAME

 #330
20200157996
2020-05-21

Deposit reduction using interior surface finishing

 #331
20200157995
2020-05-21

System and method for exhaust gas aftertreatment of an internal combustion engine

 #332
20200157994
2020-05-21

EXHAUST GAS DETECTION AND TREATMENT, AND RELATED SYSTEMS

 #333
20200157991
2020-05-21

Diesel exhaust fluid tank venting system

 #334
20200157990
2020-05-21

Engine

 #335
20200154251
2020-05-14

Plug-in pod for electronic control unit

 #336
20200131974
2020-04-30

Exhaust gas after-treatment mixing device and package therefor

 #337
20200129963
2020-04-30

Exhaust gas purification catalyst

 #338
20200123953
2020-04-23

Thermal regenerator for exhaust system

 #339
20200123951
2020-04-23

METHOD AND SYSTEM FOR CONTROLLING INJECTION OF A REDUCING AGENT INTO AN EXHAUST GAS STREAM

 #340
20200116063
2020-04-16

Exhaust system for a motor vehicle

 #341
20200114342
2020-04-16

Zeolite synthesis with alkaline earth metal

 #342
20200111271
2020-04-09

Work vehicle maintenance management systems and methods

 #343
20200102871
2020-04-02

On-board vehicle hydrogen generation and use in exhaust streams

 #344
20200094189
2020-03-26

Catalytically active particulate filter

 #345
20200078769
2020-03-12

Three-way catalyst

 #346
20200072111
2020-03-05

Controller and control method for internal combustion engine

 #347
20200063675
2020-02-27

Device and method for controlling internal combustion engine

 #348
20200063630
2020-02-27

Exhaust gas control apparatus for internal combustion engine

 #349
20200056529
2020-02-20

Exhaust gas-purifying system and automotive vehicle

 #350
20200049121
2020-02-13

Controller and control method for internal combustion engine

 #351
20200049108
2020-02-13

Controller and control method for internal combustion engine

 #352
20200049096
2020-02-13

Controller and control method for internal combustion engine

 #353
20200049088
2020-02-13

Controller and control method for internal combustion engine

 #354
20200049086
2020-02-13

Controller and control method for internal combustion engine

 #355
20200049085
2020-02-13

Vehicle controller and control method performing fuel feeding process while stopping combustion for filter regeneration

 #356
20200049045
2020-02-13

Determination method for exhaust gas treatment device and determination system for exhaust gas treatment device

 #357
20200045988
2020-02-13

ENERGY EFFICIENT EXHAUSTLESS ROASTING APPARATUS AND METHOD

 #358
20200040793
2020-02-06

Internal box flow deflector for a vehicle exhaust system mixer assembly

 #359
20200040785
2020-02-06

Urea injection control method in exhaust aftertreatment system

 #360
20200038850
2020-02-06

Composite material

 #361
20200032690
2020-01-30

Method for preventing a selective catalytic reduction (SCR) catalyst from being contaminated with platinum

 #362
20200032686
2020-01-30

Integrated emissions control system

 #363
20200032685
2020-01-30

ENGINE EXHAUST DEVICE

 #364
20200030735
2020-01-30

Soot particle filter with storage cells for a catalyst

 #365
20200018215
2020-01-16

System of forcibly regenerating gasoline particulate filter

 #366
20200018205
2020-01-16

Automated guided vehicle for an emissions control system

 #367
20200011221
2020-01-09

Exhaust gas cleaning catalyst

 #368
20200011220
2020-01-09

Controller and method of operating an exhaust-gas purification system

 #369
20200003140
2020-01-02

Engine working machine

 #370
20190383192
2019-12-19

Exhaust gas treatment system and method having improved low temperature performance

 #371
20190383189
2019-12-19

EXHAUST GAS TREATMENT SYSTEM WITH IMPROVED LOW TEMPERATURE PERFORMANCE

 #372
20190383188
2019-12-19

Exhaust aftertreatment system and method for regenerating a particulate filter

 #373
20190383186
2019-12-19

Exhaust gas treatment system and method having improved low temperature performance

 #374
20190383183
2019-12-19

AFTERTREATMENT SYSTEM WITH LEAN NOx TRAP FILTER

 #375
20190383182
2019-12-19

Exhaust system of an internal combustion engine

 #376
20190376436
2019-12-12

Systems and methods for an exhaust-gas aftertreatment device

 #377
20190376435
2019-12-12

System for the removal of particulate matter and noxious compounds from engine exhaust gas

 #378
20190376434
2019-12-12

System for the removal of particulate matter and noxious compounds from engine exhaust gas

 #379
20190376432
2019-12-12

Exhaust aftertreatment system and method for regenerating a particulate filter

 #380
20190376430
2019-12-12

EXHAUST PURIFICATION DEVICE

 #381
20190376427
2019-12-12

CONTROL APPARATUS AND METHOD HAVING A CONTROL CLOSED LOOP OBSERVER CONFIGURATION FOR SCR/SCRF COMPONENT

 #382
20190376426
2019-12-12

CONTROL APPARATUS AND METHOD WITH NOX SENSOR CROSS SENSITIVITY FOR OPERATING AN INTERNAL COMBUSTION ENGINE

 #383
20190376424
2019-12-12

In-exhaust electrical element for NOx storage catalyst and SCR systems

 #384
20190368399
2019-12-05

Particle filter with SCR-active coating

 #385
20190360416
2019-11-28

Method and device for exhaust gas aftertreatment in an internal combustion engine

 #386
20190360378
2019-11-28

Exhaust gas purification system and the control method thereof

 #387
20190360377
2019-11-28

Correction method of NOx purifying efficiency of SDPF

 #388
20190360376
2019-11-28

Calibrated Non-Thermal Plasma Systems for Control of Engine Emissions

 #389
20190353114
2019-11-21

Method for reducing particulate emissions during a cold start of an internal combustion engine

 #390
20190351379
2019-11-21

Dosing and mixing arrangement for use in exhaust aftertreatment

 #391
20190345857
2019-11-14

Method and system for particulate filter regeneration

 #392
20190316503
2019-10-17

Selective catalytic reduction system

 #393
20190314791
2019-10-17

Diesel oxidizing catalytic converter

 #394
20190309670
2019-10-10

Induction heating-assisted catalysts

 #395
20190309455
2019-10-10

Activated porous fibers and products including same

 #396
20190301334
2019-10-03

Catalyst article for use in an emission treatment system

 #397
20190301324
2019-10-03

Exhaust gas post-processing system

 #398
20190299974
2019-10-03

Electric vehicles with engines and interaction with aftertreatment

 #399
20190299139
2019-10-03

Exhaust gas purification filter

 #400
20190284977
2019-09-19

Exhaust gas purification apparatus for internal combustion engine and control apparatus for internal combustion engine

 #401
20190271384
2019-09-05

Transmission pressure controlled vent system

 #402
20190271246
2019-09-05

Exhaust purification system of internal combustion engine

 #403
20190264640
2019-08-29

SIEVE SEAL AND METHOD FOR OPERATION THEREOF

 #404
20190264627
2019-08-29

Method for heating exhaust gas purification devices, emission control system, and motor vehicle

 #405
20190264593
2019-08-29

Method for monitoring an ammonia slip catalytic converter

 #406
20190264592
2019-08-29

MOVABLE EMISSION CONTROL SYSTEM FOR AUXILIARY DIESEL ENGINES

 #407
20190262815
2019-08-29

Exhaust gas-purifying composition

 #408
20190262772
2019-08-29

Diesel oxidation catalyst and exhaust system

 #409
20190262757
2019-08-29

Particulate filter for an internal combustion engine and method for producing such a particulate filter

 #410
20190255485
2019-08-22

Oxidation catalyst for treating the exhaust gas of a compression ignition engine

 #411
20190249581
2019-08-15

Method for regenerating a particle filter, and motor vehicle having a particle filter

 #412
20190247792
2019-08-15

Selective catalytic reduction filter for reducing nitrous oxide formation and methods of using the same

 #413
20190242287
2019-08-08

Exhaust gas treatment device comprising an electrochemical cell

 #414
20190242282
2019-08-08

Low temperature NOx reduction using H-SCR for diesel vehicles

 #415
20190234330
2019-08-01

Exhaust gas control device, method, and computer program product for an engine

 #416
20190234298
2019-08-01

Temperature control for HHO injection gas

 #417
20190234297
2019-08-01

Onboard HHO gas generation system for heavy duty trucks

 #418
20190234284
2019-08-01

ASSEMBLIES AND METHODS FOR REDUCING PARTICULATE MATTER, HYDROCARBONS, AND GASEOUS OXIDES FROM INTERNAL COMBUSTION ENGINE EXHAUST

 #419
20190234283
2019-08-01

ENGINE OUT NOx REDUCTION USING ENHANCED DEF

 #420
20190234281
2019-08-01

NOx storage catalyst monitoring methods

 #421
20190234269
2019-08-01

Exhaust emission control device for internal combustion engine

 #422
20190234268
2019-08-01

Exhaust purification system of internal combustion engine

 #423
20190234267
2019-08-01

HHO Assisted Diesel Particulate Filter

 #424
20190233956
2019-08-01

Rollover safe electrolysis unit for vehicles

 #425
20190233951
2019-08-01

Explosion safe electrolysis unit

 #426
20190232225
2019-08-01

Exhaust emission control device, method and computer program product for an engine

 #427
20190232224
2019-08-01

Engine Exhaust Aftertreatment Incorporating Vanadium-Based SCR

 #428
20190232223
2019-08-01

EXHAUST GAS TREATMENT APPARATUS

 #429
20190226380
2019-07-25

Engine device

 #430
20190226377
2019-07-25

EXHAUST SYSTEM AND CONTROL METHOD OF AMOUNT OF UREA SUPPLY

 #431
20190226372
2019-07-25

SCR catalyst and exhaust gas cleaning system

 #432
20190224649
2019-07-25

CATALYST FOR REDUCTION OF NITROGEN OXIDES

 #433
20190211727
2019-07-11

Injection controller

 #434
20190211725
2019-07-11

Exhaust gas aftertreatment system and method for exhaust aftertreatment of an internal combustion engine

 #435
20190211723
2019-07-11

Exhaust gas purification filter

 #436
20190209977
2019-07-11

Dosing and mixing arrangement for use in exhaust aftertreatment

 #437
20190203655
2019-07-04

Method of modelling AFR to compensate for WRAF sensor

 #438
20190203625
2019-07-04

Particle filter having SCR-active coating

 #439
20190203624
2019-07-04

NHslip detection using NOsensor

 #440
20190195115
2019-06-27

Exhaust gas aftertreatment system and method for exhaust aftertreatment of an internal combustion engine

 #441
20190193067
2019-06-27

Honeycomb structure, honeycomb structure type catalyst and production methods therefor

 #442
20190193057
2019-06-27

Exhaust gas purifying catalyst

 #443
20190186321
2019-06-20

Exhaust system for a work vehicle

 #444
20190186315
2019-06-20

Engine

 #445
20190186314
2019-06-20

OXIDATION CATALYST COMPRISING SULFUR COMPOUND

 #446
20190178152
2019-06-13

Internal combustion engine system and a method for an internal combustion system

 #447
20190178143
2019-06-13

Method of ageing a component of an exhaust after treatment system

 #448
20190178136
2019-06-13

Installation for depollution of exhaust gases, particularly of an internal-combustion engines, and method using such an installation

 #449
20190168199
2019-06-06

Selective catalytic reduction articles and systems

 #450
20190168189
2019-06-06

Catalysed substrate monolith

 #451
20190168161
2019-06-06

Monometallic rhodium-containing four-way conversion catalysts for gasoline engine emissions treatment systems

 #452
20190162107
2019-05-30

COOLING SYSTEM FOR DIESEL EXHAUST FLUID DOSER

 #453
20190162102
2019-05-30

Control of aftertreatment of an internal combustion engine

 #454
20190162095
2019-05-30

Three-zone diesel oxidation catlayst

 #455
20190162094
2019-05-30

Control reset and diagnostic to maintain tailpipe compliance

 #456
20190162091
2019-05-30

COLD START-COMPATIBLE UREA SCR SYSTEM

 #457
20190153920
2019-05-23

PARTICLE FILTER FOR AN INTERNAL COMBUSTION ENGINE

 #458
20190136790
2019-05-09

Gasoline Particulate Reduction Using Optimized Port Fuel Injection Plus Direct Injection

 #459
20190136741
2019-05-09

CONTROLLER AND CONTROL METHOD FOR ENGINE

 #460
20190136734
2019-05-09

Treatment of combustion exhaust

 #461
20190134615
2019-05-09

Active SCR catalyst

 #462
20190128167
2019-05-02

Mixer system proximate to vehicle engine

 #463
20190128166
2019-05-02

Exhaust gas purification system and exhaust gas purification method

 #464
20190120104
2019-04-25

Exhaust gas purification device

 #465
20190112994
2019-04-18

Methods and systems for a particulate filter

 #466
20190112953
2019-04-18

Exhaust purification system of controlling injection amount of reducing agent

 #467
20190107023
2019-04-11

Pressure sensing systems and methods

 #468
20190107022
2019-04-11

Movable emission control system for auxiliary diesel engines

 #469
20190101051
2019-04-04

Internal combustion engine

 #470
20190099749
2019-04-04

Exhaust gas purification catalyst

 #471
20190093539
2019-03-28

Apparatus for purifying exhaust gas

 #472
20190093520
2019-03-28

Rankine power system with working fluid tank and control system

 #473
20190093519
2019-03-28

Condenser assembly and control method for use with Rankine power system

 #474
20190091628
2019-03-28

EXHAUST GAS FILTER

 #475
20190085746
2019-03-21

AFTERTREATMENT SYSTEM

 #476
20190084742
2019-03-21

Pouch assembly for holding an aqueous urea solution for use in an SCR system for treating the exhaust gases of an internal combustion engine of a vehicle and system for treating the exhaust gases of an internal combustion engine of a vehicle using the aqueous urea solution

 #477
20190083967
2019-03-21

Desulfation method for SCR catalyst

 #478
20190078477
2019-03-14

Exhaust gas purifying device of internal combustion engine

 #479
20190077565
2019-03-14

Pouch assembly for holding an aqueous urea solution for use in an SCR system for treating the exhaust gases of an internal combustion engine of a vehicle and system for treating the exhaust gases of an internal combustion engine of a vehicle using the aqueous urea solution

 #480
20190076773
2019-03-14

High porosity ceramic honeycomb structure and method of manufacturing

 #481
20190063298
2019-02-28

AFTERTREATMENT SYSTEM

 #482
20190063295
2019-02-28

Active regeneration method for a gasoline particulate filter of an internal combustion engine

 #483
20190063292
2019-02-28

Variable-position mixer for an exhaust gas after-treatment system

 #484
20190063287
2019-02-28

EXHAUST SYSTEM WITH A MODIFIED LEAN NOx TRAP

 #485
20190063284
2019-02-28

Systems and methods for detecting exhaust air leak

 #486
20190060833
2019-02-28

Zoned configuration for oxidation catalyst combinations

 #487
20190055870
2019-02-21

Exhaust system

 #488
20190055868
2019-02-21

Ammonia generation from engine exhaust at ambient conditions using water-gas shift and ammonia synthesis catalysts

 #489
20190048773
2019-02-14

Methods and systems for regenerating a particle filter

 #490
20190040786
2019-02-07

Asymmetric catalyst cone for swirl induction of exhaust gas flow

 #491
20190040784
2019-02-07

Catalyst abnormality diagnostic device and catalyst abnormality diagnostic method

 #492
20190040783
2019-02-07

Methods for monitoring and regenerating selective catalytic reduction filter devices

 #493
20190040778
2019-02-07

Exhaust treatment system and method for treatment of an exhaust stream

 #494
20190024567
2019-01-24

METHOD OF EXPECTING N20 GENERATION ACCORDING TO OXIDATION OF NH3 IN SDPF

 #495
20190024557
2019-01-24

Methods for controlling and monitoring oxidation catalyst devices

 #496
20190010884
2019-01-10

Selective catalytic reduction steady state ammonia slip detection

 #497
20190010850
2019-01-10

Mixer for a vehicle exhaust system

 #498
20190010848
2019-01-10

Selective catalytic reduction ammonia storage control

 #499
20190010843
2019-01-10

Exhaust gas purification system of working machine

 #500
20190009254
2019-01-10

Gasoline particulate filter

 #501
20190009213
2019-01-10

EXHAUST GAS TREATMENT SYSTEM

 #502
20190003360
2019-01-03

Exhaust gas after-treatment unit for an internal combustion engine

 #503
20190001318
2019-01-03

METHOD FOR THE PREPARATION OF A ZONE COATED CATALYSED MONOLITH

 #504
20190001305
2019-01-03

Method for the preparation of a catalysed monolith

 #505
20190001268
2019-01-03

Single brick SCR/ASC/PNA/DOC close-coupled catalyst

 #506
20180363535
2018-12-20

Internal combustion engine system

 #507
20180361364
2018-12-20

FILTER FOR FILTERING PARTICULATE MATTER FROM EXHAUST GAS EMITTED FROM A COMPRESSION IGNITION ENGINE

 #508
20180361360
2018-12-20

Catalyst system for lean gasoline direct injection engines

 #509
20180361359
2018-12-20

Catalyst composition for inhibiting diesel engine white smoke emission

 #510
20180355774
2018-12-13

METHOD FOR REGENERATING A PARTICLE FILTER IN THE EXHAUST SYSTEM OF AN INTERNAL COMBUSTION ENGINE, AND INTERNAL COMBUSTION ENGINE

 #511
20180353905
2018-12-13

Catalyzed filters with end coating for lean engine exhaust

 #512
20180353903
2018-12-13

Diesel oxidation catalyst and exhaust system

 #513
20180353902
2018-12-13

Diesel oxidation catalyst and exhaust system

 #514
20180348109
2018-12-06

PARTICULATE MATTER DETECTION SYSTEM AND METHOD

 #515
20180347425
2018-12-06

Exhaust purification system of internal combustion engine

 #516
20180347423
2018-12-06

Exhaust gas after-treatment unit for an internal combustion engine and procedure for using a drive mechanism with such an exhaust gas after-treatment unit

 #517
20180340460
2018-11-29

System and methods for controlling flow distribution in an aftertreatment system

 #518
20180340455
2018-11-29

Engine device

 #519
20180334939
2018-11-22

ELECTRIC HEATERS COMPRISING CORROSION RESISTANT METALS AND SELECTIVE CATALYTIC REDUCTION DEVICES UTILIZING THE SAME

 #520
20180333698
2018-11-22

Method of preparation of a monilithic catalyst for selective catalytic reduction of nitrogen oxides

 #521
20180328246
2018-11-15

Exhaust gas purification system for an internal combustion engine

 #522
20180320617
2018-11-08

Vehicle thermal control system including active exhaust treatment management

 #523
20180320570
2018-11-08

Exhaust system for an internal combustion engine and method for operating such an exhaust system

 #524
20180318804
2018-11-08

Highly active and thermally stable coated gasoline particulate filters

 #525
20180313244
2018-11-01

Electric heating assisted passive and active regeneration for efficient emission controls of diesel engines

 #526
20180306078
2018-10-25

Movable emission control system for auxiliary diesel engines

 #527
20180304494
2018-10-25

Evaluation method for clay and manufacturing method of extrusion molded body

 #528
20180298800
2018-10-18

Gasoline particulate filter

 #529
20180297016
2018-10-18

CATALYST BLENDS

 #530
20180296979
2018-10-18

Exhaust gas purification material

 #531
20180296959
2018-10-18

Method and system for filter bag unit assembly and filter bag unit

 #532
20180283249
2018-10-04

EGR UREA HYDROLYSIS

 #533
20180283246
2018-10-04

Method of controlling generation of selective catalytic reduction on diesel particulate filter

 #534
20180280957
2018-10-04

Honeycomb structure

 #535
20180280956
2018-10-04

Honeycomb structure

 #536
20180280877
2018-10-04

SCR with turbo and ASC/DOC close-coupled system

 #537
20180280876
2018-10-04

ASC/DEC with rear-concentrated exotherm generation

 #538
20180280856
2018-10-04

Exhaust purification device, internal combustion device, and power generation device

 #539
20180274673
2018-09-27

Motor vehicle, control apparatus for motor vehicle, and control method for motor vehicle

 #540
20180274422
2018-09-27

Soot model configurable correction block (CCB) control system

 #541
20180266291
2018-09-20

Controller for internal combustion engine

 #542
20180266290
2018-09-20

REAR ON-WALL DESIGN SCRF

 #543
20180266289
2018-09-20

Exhaust purification filter

 #544
20180264446
2018-09-20

Catalytic wall-flow filter with an ammonia slip catalyst

 #545
20180258886
2018-09-13

Exhaust device of engine

 #546
20180258839
2018-09-13

Method and device for the purification of diesel exhaust gases

 #547
20180258822
2018-09-13

Exhaust device of engine

 #548
20180258820
2018-09-13

Microwave irradiation device, exhaust purification apparatus, automobile and management system

 #549
20180258811
2018-09-13

Method and system for a first and a second supply of additive to an exhaust gas stream from an internal combustion engine

 #550
20180258810
2018-09-13

Exhaust gas purifying catalyst

 #551
20180257994
2018-09-13

Method of producing a body comprising porous alpha silicon carbide and the body produced by the method

 #552
20180245498
2018-08-30

Method and system for monitoring reductant delivery performance for an SCR catalyst

 #553
20180238215
2018-08-23

Systems for reducing startup emissions in power plant including gas turbine

 #554
20180238214
2018-08-23

Systems for reducing startup emissions in power plant including gas turbine

 #555
20180238213
2018-08-23

Systems for reducing startup emissions in power plant including gas turbine

 #556
20180238212
2018-08-23

Systems for reducing startup emissions in power plant including gas turbine

 #557
20180238211
2018-08-23

Systems for reducing startup emissions in power plant including gas turbine

 #558
20180238210
2018-08-23

Honeycomb-type heating device and method of using same

 #559
20180230886
2018-08-16

ASSEMBLIES AND METHODS FOR REDUCING PARTICULATE MATTER, HYDROCARBONS, AND GASEOUS OXIDES FROM INTERNAL COMBUSTION ENGINE EXHAUST

 #560
20180230883
2018-08-16

Dual stage internal combustion engine aftertreatment system using exhaust gas intercooling and charger driven air ejector

 #561
20180230882
2018-08-16

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