ClassID:

37681

B09C1/02 - CPC Classification

Classification description:

Reclamation of contaminated soil Extraction using liquids, e.g. washing, leaching, flotation

Sub-classes:
Recent Application in this class:
#1
20260070102
2026-03-12

DEVICE AND METHOD FOR DESALINATION AND SALT CONTROL OF LAKE OR RESERVOIR EMBANKMENT

#2
20260048425
2026-02-19

CONTROL METHOD AND SYSTEM OF FRONT-END CONVEYING DEVICE FOR SOIL LEACHING REMEDIATION

#3
20250270669
2025-08-28

METHOD FOR IRRIGATING A POROUS SUBSTRATE USING A FOAM, AND THE USES THEREOF

#4
20250187057
2025-06-12

RAPID LEACHING AND DEWATERING TECHNOLOGY (RLDT) FOR EX-SITU REMEDIATION OF PER- AND POLYFLUOROALKYL SUBSTANCES (PFAS) AND OTHER CONTAMINANTS IN SOIL

#5
20250178048
2025-06-05

EMERGENCY DISPOSAL METHOD AND SYSTEM SUITABLE FOR CONTAMINATED SOIL

#6
20250171333
2025-05-29

Enhanced Leachate Evaporation With Heat Induced Acceleration Process

#7
20250170630
2025-05-29

METHOD AND APAPRATUS FOR TREATING CONTAMINATED SOIL

#8
20250137451
2025-05-01

DETECTION AND EXTRACTION OF NAPL CONTAMINATES

#9
20240383024
2024-11-21

DEEP CLEANING METHOD FOR HIGHLY CONTAMINATED SOIL

#10
20240383023
2024-11-21

SYSTEM AND METHOD FOR REMEDIATING SOIL

#11
20240342629
2024-10-17

Washing and desalinating system for sand soil in river mouth blowing-sand reclaimed land before planting greenery

#12
20240173758
2024-05-30

METHOD FOR LOWERING TEMPERATURE IN THERMAL REMEDIATION OF CONTAMINATED SOIL

#13
20240173757
2024-05-30

APPARATUS AND METHOD FOR WASHING AND DECONTAMINATING SOIL

#14
20240140845
2024-05-02

REMOVAL OF ARSENIC, ANTIMONY AND TOXIC METALS FROM CONTAMINATED SUBSTRATE

#15
20240140825
2024-05-02

Enhanced leachate evaporation with heat induced acceleration process

#16
20230356277
2023-11-09

METHOD FOR CLEANING RECLAIMED ASPHALT

#17
20230256487
2023-08-17

SYSTEM FOR ACCELERATING SALT LEACHING AND DRAINAGE OF SOIL BASED ON NEGATIVE PRESSURE

#18
20230219124
2023-07-13

Method to remediate contaminated soil

#19
20230113100
2023-04-13

METHOD AND SYSTEM FOR REMOVING CONTAMINANTS FROM SOIL

#20
20220403250
2022-12-22

TREATMENT OF HYDROCARBON-CONTAMINATED MATERIALS

#21
20220274146
2022-09-01

Methods and systems for processing dredge spoils

#22
20220184675
2022-06-16

DEVICE FOR THE ENVIRONMENTAL RECLAMATION OF CONTAMINATED SOILS

#23
20220176428
2022-06-09

Electrokinetic-aeration-liquid injection combined remediation method for compound contaminated soil containing heavy metals and organic substances

#24
20220119277
2022-04-21

Enhanced leachate evaporation with heat induced acceleration process

#25
20220118491
2022-04-21

Apparatus And Method For Ballast Leachate Evaporation For Exposed Landfill Covers

#26
20220048084
2022-02-17

Composition and Method for Removing and Recovering Hydrocarbons from a Solid Phase

#27
20220001394
2022-01-06

Washing treatment system and washing treatment method for contaminated soil

#28
20210245212
2021-08-12

High rate hydrocarbon solvent extraction system, process and method

#29
20210178441
2021-06-17

Reagent system for treating mercury-contaminated material

#30
20210039110
2021-02-11

Method for sorting soil

#31
20210001246
2021-01-07

System and method for extracting hydrocarbons

#32
20200376526
2020-12-03

Ultrafine bubble cleaning method using ultrafine bubble-containing liquid, apparatus therefor, and dissolved air floatation apparatus

#33
20200324326
2020-10-15

Remediation of heavy metal contaminated soil by asymmetrical alternating current electrochemistry

#34
20200260664
2020-08-20

System and method for reclaiming and optimizing land

#35
20200246849
2020-08-06

Method for remediation of contaminated lands

#36
20200239348
2020-07-30

Methods and systems for processing dredge spoils

#37
20200222955
2020-07-16

Method for disposing of contaminated deposit soil and recycled reclamation soil using same

#38
20200206792
2020-07-02

Method and apparatus for treatment of contaminated soil with dioxine, agricultural pesticides, oil, organic chemicals and volatile heavy metals

#39
20200197553
2020-06-25

Method for disinfecting soils or other agricultural growing media

#40
20200147660
2020-05-14

Soil reclamation system and process

#41
20200070224
2020-03-05

Injection tip and method for nucleating and propagating hydraulic fractures from probe rods

#42
20200061683
2020-02-27

Subsurface soil purification method

#43
20190351469
2019-11-21

SYSTEM AND METHOD FOR TREATMENT OF CONTAMINATED SEDIMENTS USING FREE RADICAL CHEMICAL REACTION AND PHASE SEPARATION PROCESSES

#44
20190336982
2019-11-07

Method for sorting soil

#45
20190308231
2019-10-10

Sand/water remediation method with a photocatalytic fuel cell

#46
20190284918
2019-09-19

Brine management system for salt cavern development and operations

#47
20190232347
2019-08-01

Contaminated soil purification method

#48
20190193129
2019-06-27

Subsurface soil purification method

#49
20190191642
2019-06-27

System and method for reclaiming and optimizing land

#50
20190168273
2019-06-06

Curbing toxic emissions from remediated substrate

#51
20190152815
2019-05-23

Remediation system and method based on pollution obstruction for underground water with DNAPL pollutant

#52
20190151912
2019-05-23

Chemical oxidation method and compounds

#53
20190091740
2019-03-28

Method and reagent system for treating mercury-contaminated material

#54
20190090409
2019-03-28

Coastal severe saline-alkali soil improvement and vegetation construction system

#55
20190076895
2019-03-14

Soil washing process and apparatus

#56
20190022718
2019-01-24

Remedial treatment of metal ions

#57
20180361275
2018-12-20

System and method for remediation of oil-contaminated sand

#58
20180339325
2018-11-29

System for consolidating hydraulic reclamation silt by combined flocculation and deep boosted vacuum preloading, and method for consolidating hydraulic reclamation silt

#59
20180334620
2018-11-22

Methods for retrieving, reclaiming, or recycling petroleum-based products and byproducts

#60
20180333757
2018-11-22

Solvent blend process and products

#61
20180250724
2018-09-06

Method and system for the remediation of contaminated earth from hazardous substances in a batch-wise ex-situ on-site manner

#62
20180207694
2018-07-26

Contaminant-extraction system

#63
20180178263
2018-06-28

Chemical oxidation method and compounds

#64
20180154409
2018-06-07

Chemical oxidation method

#65
20180141056
2018-05-24

APPARATUS AND PROCESS FOR REMOVING CONTAMINANTS FROM SOLID MATERIALS

#66
20180093237
2018-04-05

PURIFICATION APPARATUS AND PURIFICATION TREATMENT VEHICLE

#67
20180028935
2018-02-01

Solid-liquid separation device

#68
20170355001
2017-12-14

COMPOSITION, METHOD AND APPARATUS FOR SOIL REMEDIATION

#69
20170333961
2017-11-23

Soil remediation facility and soil remediation method using the same

#70
20170333960
2017-11-23

CONTAMINANT-EXTRACTION SYSTEM

#71
20170304881
2017-10-26

METHOD OF UTILIZING CONTAMINATED WATER

#72
20170282228
2017-10-05

METHOD AND MEANS FOR TREATMENT OF SOIL

#73
20170274431
2017-09-28

Mine drainage remediation using barium carbonate dispersed alkaline substrate

#74
20170239698
2017-08-24

Injection tip and method for nucleating and propagating hydraulic fractures from probe rods

#75
20170232489
2017-08-17

Method for decontaminating soil, and installation for implementing same

#76
20170165727
2017-06-15

Cleaning method of contaminated soils

#77
20170136510
2017-05-18

Indirect thermal desorption device with two-section screw conveyors

#78
20170136504
2017-05-18

System and method for remediation of oil-contaminated sand

#79
20170129788
2017-05-11

Damping plate sand filtration system and wave energy water desalination system and methods of using potable water produced by wave energy desalination

#80
20170128991
2017-05-11

Process for treating contaminated subsoil

#81
20170121925
2017-05-04

Situ treatment system and method for dewatering and stabilization of waste material deposits in waste impoundments

#82
20170107121
2017-04-20

WATER-SOLUBLE ELECTROLYZED/HYDROLYZED CLINOPTILOLITE FRAGMENTS AND NUTRACEUTICAL, PHARMACEUTICAL, AND ENVIRONMENTAL PRODUCTS BASED THEREON

#83
20170100755
2017-04-13

Soil and sediment remediation

#84
20170100723
2017-04-13

Method of restoring arsenic-contaminated soil using alkaline-ultrasonic washing and magnetic separation

#85
20170087609
2017-03-30

System and method for treatment of contaminated sediments or soils using free radical chemical reaction and phase separation processes

#86
20170056942
2017-03-02

Remediation of contaminated soils

#87
20160375471
2016-12-29

Controlled verified remediation of excavated spoil

#88
20160375470
2016-12-29

Construction aggregate from verified remediated spoil

#89
20160361741
2016-12-15

Salt cavern washing with desalination and recycling of water

#90
20160312428
2016-10-27

In situ treatment system and method for dewatering and stabilization of waste material deposits in waste impoundments

#91
20160298037
2016-10-13

Plant-based compositions and uses thereof

#92
20160289106
2016-10-06

EMULSION SYSTEMS AND METHODS FOR DELIVERY OF IN-SITU REMEDIATION AMENDMENTS

#93
20160151813
2016-06-02

Dissolved phase contaminant recovery system and method for using same

#94
20160107210
2016-04-21

METHOD FOR TREATING SOIL AND GROUNDWATER CONTAINING HEAVY METALS INCLUDING NICKEL

#95
20160101449
2016-04-14

MINERAL-RELEASING COMPOST AND METHOD OF USING THE SAME FOR SOIL REMEDIATION

#96
20160096212
2016-04-07

Soil reclamation system and process

#97
20160089705
2016-03-31

System and method for purging contaminants from a salt cavern

#98
20150353404
2015-12-10

Methods and systems for processing dredge spoils

#99
20150352610
2015-12-10

MICROBIAL COMPOSITIONS FOR HYDROCARBON REMEDIATION AND METHODS OF USE THEREOF

#100
20150330166
2015-11-19

Apparatus and method for removing and recovering oil from solids

#101
20150329390
2015-11-19

Product and method for treatment of soil and groundwater contaminated with pollutants that can be anaerobically bioremediated

#102
20150314344
2015-11-05

Mixing tool for treating a portion of soil

#103
20150310951
2015-10-29

Integrated method and apparatus for remediation of uranium-contaminated soils

#104
20150273545
2015-10-01

Salt-impacted soil treatment process and system for remediating a salt-impacted soil

#105
20150273544
2015-10-01

Process For Soil Remediation

#106
20150251232
2015-09-10

Composition, method and apparatus for soil remediation

#107
20150151986
2015-06-04

Method and Apparatus for Conditioning Fresh and Saline Water

#108
20150117954
2015-04-30

In-situ capping with no loss of water depth

#109
20150110560
2015-04-23

Method for the radioactive decontamination of soil by dispersed air flotation foam and said foam

#110
20150056021
2015-02-26

Method and device for treatment of saline-alkali land

#111
20150031594
2015-01-29

OIL RECOVERY

#112
20150000715
2015-01-01

Rotary drum washer for street sweeping waste and contaminated soil

#113
20140369907
2014-12-18

Processes for treating red mud

#114
20140345649
2014-11-27

System and method for remediating highly contaminated fine soil using multiple micro hydrocyclones

#115
20140339086
2014-11-20

Apparatus and method for electrokinetic in-situ leaching remediation of soil

#116
20140321916
2014-10-30

System and method for remediating contaminated soil by separation of highly contaminated coarse soil

#117
20140260466
2014-09-18

Plant-based compositions and uses thereof

#118
20140231347
2014-08-21

System and method for closed water circulation

#119
20140127078
2014-05-08

Method for catalyzing a fenton reaction

#120
20140126965
2014-05-08

Washing of contaminated soils

#121
20140116467
2014-05-01

METHOD AND SYSTEM FOR DECONTAMINATING SAND

#122
20130183099
2013-07-18

Method and system for the remediation of contaminated earth from hazardous substances in a batch-wise ex-situ on-site manner

#123
20130115004
2013-05-09

Soil cleaning method

#124
20130101353
2013-04-25

SYSTEM AND METHOD FOR ISOLATING AND DECONTAMINATING A BLOCK OF SOIL

#125
20130045052
2013-02-21

System and method for treating an excavation activity

#126
20130017270
2013-01-17

Fenton reaction catalyst using coffee grounds or tea dregs as raw material

#127
20130012752
2013-01-10

Process, decontaminant and chemical kit for the decontaminating media polluted with metals and hydrophobic organic compounds

#128
20120325663
2012-12-27

Complex electrokinetic decontamination equipment for decontaminating radionuclide and decontamination method using the same

#129
20120318583
2012-12-20

CUTTING WASH APPARATUS AND METHOD

#130
20120277516
2012-11-01

CHEMICAL OXIDATION METHOD AND COMPOUNDS

#131
20120261350
2012-10-18

Method for Using Air to Remove Precipitated Contaminating Oil

#132
20120211442
2012-08-23

Cleaning System

#133
20120187028
2012-07-26

Apparatus and method for removing and recovering oil from solids

#134
20120148347
2012-06-14

Product and method for treatment of soil contaminated with energetic materials

#135
20120145648
2012-06-14

Treatment system and method for degrading chlorinated DNAPL

#136
20120090899
2012-04-19

Cuttings treatment and reuse

#137
20120057937
2012-03-08

Concurrent disposal and consolidation of dredged sediment using horizontal drains and vacuum loading

#138
20120055852
2012-03-08

Treatment of oil-contaminated solids

#139
20120045284
2012-02-23

Method for remediating arsenic-contaminated soil

#140
20120020737
2012-01-26

Coastal oil recovery system

#141
20110303622
2011-12-15

Apparatus and method for the treatment of oil, water, cuttings, sand, soil and clay mixtures

#142
20110182135
2011-07-28

Enhanced slurrification method

#143
20110176873
2011-07-21

Method of remediating cyanide-contaminated soil

#144
20110170953
2011-07-14

METHOD AND SYSTEM FOR REMOVING LIQUID HYDROCARBONS FROM CONTAMINATED SOIL

#145
20110168208
2011-07-14

METHOD OF CLEANING OIL CONTAMINATED SOLID PARTICULATES

#146
20110124745
2011-05-26

Switchable Anionic Surfactants and Methods of Making and Using Same

#147
20110100878
2011-05-05

Process for the treatment of oil residues coming from the oil industry

#148
20110082067
2011-04-07

Nanotechnology for spilled oil encapsulation, remediation and recovery

#149
20110068063
2011-03-24

Apparatus for removing hydrocarbons and contaminates

#150
20110004044
2011-01-06

Hydrocarbon decomposition for soil and water remediation

#151
20110004043
2011-01-06

SET OF COLLECTABLE, SUPERIMPOSABLE CARDS

#152
20100320133
2010-12-23

SAND SEPARATION VESSEL

#153
20100307977
2010-12-09

REMOVAL OF CYANIDE FROM AQUEOUS STREAMS

#154
20100307834
2010-12-09

Vessel to condition dry drill cuttings

#155
20100279387
2010-11-04

METHOD FOR REMEDIATION OF SOIL CONTAINING CYANOGEN COMPOUND, AND MICROORGANISM FOR USE IN THE REMEDIATION METHOD

#156
20100237024
2010-09-23

Fluid distribution for a shaker

#157
20100230363
2010-09-16

Groundwater recharging wastewater disposal method

#158
20100227381
2010-09-09

ENHANCED BIODEGRADATION OF NON-AQUEOUS PHASE LIQUIDS USING SURFACTANT ENHANCED IN-SITU CHEMICAL OXIDATION

#159
20100209195
2010-08-19

IN-SITU SURFACTANT AND CHEMICAL OXIDANT FLUSHING FOR COMPLETE REMEDIATION OF CONTAMINANTS AND METHODS OF USING SAME

#160
20100209194
2010-08-19

SYSTEM FOR SOIL, GROUNDWATER, AND SURFACE WATER REMEDIATION, AND RELATED METHODS

#161
20100200516
2010-08-12

CONCURRENT DISPOSAL AND CONSOLIDATION OF DREDGED SEDIMENT USING HORIZONTAL DRAINS AND VACUUM LOADING

#162
20100186952
2010-07-29

METHOD FOR INJECTING A FLUID

#163
20100186767
2010-07-29

METHOD FOR REMOVING OIL FROM OIL-CONTAMINATED MATERIAL

#164
20100185039
2010-07-22

Method for extraction and surfactant enhanced subsurface contaminant recovery

#165
20100150657
2010-06-17

Soil and Water Remediation Method and Apparatus

#166
20100126727
2010-05-27

In situ recovery from a hydrocarbon containing formation

#167
20100065124
2010-03-18

Placement of fluids in ground by pulse-injection

#168
20100059454
2010-03-11

Method for clean-up of an underground plume contaminated with hydrocarbon leakage, and the like

#169
20100036189
2010-02-11

PROCESS FOR THE CAPTURE AND DEHALOGENATION OF HALOGENATED HYDROCARBONS

#170
20100028083
2010-02-04

Soil remediation

#171
20100003082
2010-01-07

Method and Compositions for Treatment of Subsurface Contaminants

#172
20090281668
2009-11-12

GEOTHERMAL AND REMEDIATION SYSTEM AND METHOD

#173
20090277844
2009-11-12

Mass/volume estimation of contamination, removal and/or in situ treatment using subsurface pressure waves

#174
20090236899
2009-09-24

Leach recovery of oil from oil sands and like host materials

#175
20090220304
2009-09-03

REMEDIATION WITH HYDROEXCAVATION AND SOLVENTS

#176
20090159536
2009-06-25

Pressurizing-depressurizing cycles for removal of contaminants in environmental samples

#177
20090139770
2009-06-04

Cuttings treatment and reuse

#178
20090127191
2009-05-21

PROCESS FOR TREATING A SOLID-LIQUID MIXTURE

#179
20090082238
2009-03-26

Composition and method for treatment of residues in pumping, bore and reticulation equipment

#180
20090080979
2009-03-26

SYSTEM AND METHOD FOR DECONTAMINATING SOIL AND GROUNDWATER

#181
20090050317
2009-02-26

Method for improving hydrocarbon-water compatibility in a subsurface hydrocarbon-contaminated site

#182
20090050316
2009-02-26

Methods for improved hydrocarbon and water compatibility

#183
20090028645
2009-01-29

Thermogenerator to remediate contaminated sites

#184
20090020458
2009-01-22

Recovery of tailings ponds

#185
20080317642
2008-12-25

Batch Contaminated Resource Treatment Method and Apparatus

#186
20080296222
2008-12-04

Enhanced Slurrification Method

#187
20080269538
2008-10-30

Waste Treatment Process

#188
20080262283
2008-10-23

Process for the removal of hydrocarbons from soils

#189
20080253840
2008-10-16

In-situ surfactant and chemical oxidant flushing for complete remediation of contaminants and methods of using same

#190
20080249348
2008-10-09

Method for encapsulation, remediation and recovery of spilled oil

#191
20080232904
2008-09-25

In-situ surfactant and chemical oxidant flushing for complete remediation of contaminants and methods of using same

#192
20080202986
2008-08-28

Method for recovering clay in particular derived from foundry sands and industrial soil to be cleaned up

#193
20080131207
2008-06-05

Fluid distribution and collection in landfills and contaminated sites

#194
20080131206
2008-06-05

Fluid distribution and collection in landfills and contaminated sites

#195
20080095812
2008-04-24

Systems providing antimicrobial activity to an environment

#196
20080063477
2008-03-13

In-situ surfactant and chemical oxidant flushing for complete remediation of contaminants and methods of using same

#197
20080008535
2008-01-10

Soil and water remediation method and apparatus

#198
20080006304
2008-01-10

FLOCK TANK

#199
20070227564
2007-10-04

Method and apparatus for washing particulate matter

#200
20070221579
2007-09-27

Methods and systems for reducing the transport of contaminants in groundwater

#201
20070219404
2007-09-20

Treating hazarous materials

#202
20070209799
2007-09-13

In situ recovery from a hydrocarbon containing formation

#203
20070148059
2007-06-28

Process for the Solvent Extraction for the Radiolysis and Dehalogenation of Halogenated Organic Compounds in Soils, Sludges, Sediments, and Slurries

#204
20070116524
2007-05-24

In-situ surfactant and chemical oxidant flushing for complete remediation of contaminants and methods of using same

#205
20070110520
2007-05-17

In-situ surfactant and chemical oxidant flushing for complete remediation of contaminants and methods of using same

#206
20070071557
2007-03-29

System for removing contaminants from soil

#207
20070059103
2007-03-15

Remediation Method and Apparatus

#208
20070056611
2007-03-15

Waste solid cleaning

#209
20070036699
2007-02-15

Method of extracting contaminants from solid matter

#210
20070023342
2007-02-01

Process and apparatus for further processing of sewage sludge and other materials to reduce pathogens and toxins

#211
20070014633
2007-01-18

Recovery of non-aqueous phase liquids from ground sources

#212
20070012629
2007-01-18

Arrangement for separating environmentally harmful substances from a polluted mass

#213
20060247484
2006-11-02

Treating hazardous materials

#214
20060198704
2006-09-07

Sparge broadcasting in fracture rock

#215
20060182498
2006-08-17

Chemical applicator system for remediation of contaminated soil

#216
20060151396
2006-07-13

Heavy metal chelate composition containing chitosan derivatives and uses thereof

#217
20060140725
2006-06-29

Method and system for removing contaminants from soil

#218
20060127301
2006-06-15

Process for the preparation of cabr2 hydrates and uses thereof

#219
20060113254
2006-06-01

Extraction and treatment of heavy metals

#220
20060104157
2006-05-18

Flow-through mixing apparatus

#221
20060081503
2006-04-20

Method and system for separating particulate matter

#222
20060046948
2006-03-02

Chemical system for improved oil recovery

#223
20060042958
2006-03-02

Device and method for treating water and removing contaminants from soil

#224
20060029473
2006-02-09

Fluid distribution and collection in landfills and contaminated sites

#225
20050245783
2005-11-03

Method for stabilization of chromium

#226
20050221468
2005-10-06

Method, process, apparatus, and product for remediation of hydrocarbon contamination

#227
20050207954
2005-09-22

Soil cleaning process

#228
20050205118
2005-09-22

Sample Washer for Drilling Cuttings and other unconsolidated and discreet medias.

#229
20050199539
2005-09-15

Remediation of metal contaminants with hydrocarbon-utilizing bacteria

#230
20050191131
2005-09-01

In-situ surfactant and chemical oxidant flushing for complete remediation of contaminants and methods of using same

#231
20050183751
2005-08-25

Method and apparatus to enhance decontamination of very-fine-grained soil particles

#232
20050165268
2005-07-28

Sonication treatment of polychlorinated biphenyl contaminated media

#233
20050161372
2005-07-28

Petroleum recovery and cleaning system and process

#234
20050154198
2005-07-14

Cross-linked polymers based on cyclodextrins for removing polluting agents

#235
20050119353
2005-06-02

Contaminant eco-remedy and use method

#236
20050092483
2005-05-05

In situ thermal processing of a hydrocarbon containing formation using a natural distributed combustor

#237
20050058512
2005-03-17

In-situ generation of oxygen-releasing metal peroxides

#238
20050056300
2005-03-17

Method for separating substances from particulate solids

#239
20050019099
2005-01-27

Method of removal of hydrocarbons from soils using solids loaded polymer foam

#240
20050013665
2005-01-20

In-situ surfactant and chemical oxidant flushing for complete remediation of contaminants and methods of using same

#241
18197431
2024-03-05

System and method for remediating soil

#242
17191897
2023-05-09

Optimized flux ERH electrode

#243
16573976
2020-11-17

System and method for rapid reclamation of saline-sodic and heavy metal contaminated soils

#244
16293139
2019-10-08

Method for improving saline-alkaline soil by using biomass rapid pyrolysis product

#245
15098408
2016-12-06

Gravity induced soil remediation system

#246
15066811
2019-03-19

Corrugated and slotted injection system and method of use

#247
14333988
2016-08-09

Chemical oxidation method and compounds